4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: Jeongmo Yang <jm80.yang@samsung.com>
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
22 /*=======================================================================================
24 =======================================================================================*/
27 #include <sys/times.h>
28 #include "mm_camcorder_internal.h"
29 #include "mm_camcorder_stillshot.h"
30 #include "mm_camcorder_exifinfo.h"
31 #include "mm_camcorder_exifdef.h"
32 #include <libexif/exif-loader.h>
33 #include <libexif/exif-utils.h>
34 #include <libexif/exif-data.h>
36 /*---------------------------------------------------------------------------------------
37 | GLOBAL VARIABLE DEFINITIONS for internal |
38 ---------------------------------------------------------------------------------------*/
39 #define EXIF_SET_ERR(return_type, tag_id) \
41 MMCAM_LOG_ERROR("error=%x,tag=%x", return_type, tag_id); \
42 if (return_type == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) { \
47 /*---------------------------------------------------------------------------------------
48 | LOCAL VARIABLE DEFINITIONS for internal |
49 ---------------------------------------------------------------------------------------*/
50 #define THUMBNAIL_WIDTH 320
51 #define THUMBNAIL_HEIGHT 240
52 #define THUMBNAIL_JPEG_QUALITY 90
53 #define TRY_LOCK_MAX_COUNT 100
54 #define TRY_LOCK_TIME 20000 /* ms */
55 #define _MMCAMCORDER_MAKE_THUMBNAIL_INTERNAL_ENCODE
58 /*---------------------------------------------------------------------------------------
59 | LOCAL FUNCTION PROTOTYPES: |
60 ---------------------------------------------------------------------------------------*/
61 /** STATIC INTERNAL FUNCTION **/
62 static int __mmcamcorder_image_cmd_capture(MMHandleType handle);
63 static int __mmcamcorder_image_cmd_preview_start(MMHandleType handle);
64 static int __mmcamcorder_image_cmd_preview_stop(MMHandleType handle);
66 static int __mmcamcorder_capture_mode_init_camera_control(MMHandleType handle);
67 static int __mmcamcorder_capture_mode_init_encodebin(MMHandleType handle);
68 static int __mmcamcorder_capture_mode_init_image_pad(MMHandleType handle);
69 static int __mmcamcorder_capture_mode_deinit_encodebin(MMHandleType handle);
71 static int __mmcamcorder_extra_preview_mode_init_camera_control(mmf_camcorder_t *hcamcorder);
72 static int __mmcamcorder_extra_preview_mode_init_pipeline(MMHandleType handle, MMCamcorderExtraPreviewMode mode);
74 static int __mmcamcorder_set_exif_basic_info(MMHandleType handle, int image_width, int image_height);
75 static int __mmcamcorder_update_exif_info(MMHandleType handle, void *imagedata, int imgln);
76 static void __mmcamcorder_init_stillshot_info(MMHandleType handle);
77 static void __mmcamcorder_get_capture_data_from_buffer(MMCamcorderCaptureDataType *capture_data, int pixtype, GstSample *sample);
78 static void __mmcamcorder_release_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, int tag_enable, int provide_exif);
79 static int __mmcamcorder_capture_save_exifinfo(MMHandleType handle, MMCamcorderCaptureDataType *original, MMCamcorderCaptureDataType *thumbnail, int provide_exif);
80 static int __mmcamcorder_set_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, MMCamcorderCaptureDataType *thumbnail, int provide_exif);
82 static gboolean __mmcamcorder_handoff_callback_capture(GstElement *fakesink, GstBuffer *buffer, GstPad *pad, gpointer u_data);
83 static gboolean __mmcamcorder_handoff_callback_extra_preview(GstElement *fakesink, GstBuffer *buffer, GstPad *pad, gpointer u_data);
85 static void __mmcamcorder_image_capture_cb(GstElement *element, GstSample *sample1, GstSample *sample2, GstSample *sample3, gpointer u_data);
86 static void __mmcamcorder_extra_preview_stream_cb(GstElement *element, int stream_id, GstSample *sample, gpointer u_data);
87 static void __mmcamcorder_sound_status_changed_cb(keynode_t* node, void *data);
89 /*=======================================================================================
90 | FUNCTION DEFINITIONS |
91 =======================================================================================*/
93 /*---------------------------------------------------------------------------------------
94 | GLOBAL FUNCTION DEFINITIONS: |
95 ---------------------------------------------------------------------------------------*/
98 static int __mmcamcorder_capture_mode_init_encodebin(MMHandleType handle)
100 int err = MM_ERROR_UNKNOWN;
101 GstPad *srcpad = NULL;
102 GstPad *sinkpad = NULL;
104 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
105 _MMCamcorderSubContext *sc = NULL;
107 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
109 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
110 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
114 /* Create gstreamer element */
115 MMCAM_LOG_INFO("Using Encodebin for capturing");
117 /* Create capture pipeline */
118 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCODE_MAIN_PIPE, "capture_pipeline", err);
120 err = _mmcamcorder_create_encodesink_bin((MMHandleType)hcamcorder, MM_CAMCORDER_ENCBIN_PROFILE_IMAGE);
121 if (err != MM_ERROR_NONE)
124 /* add element and encodesink bin to encode main pipeline */
125 gst_bin_add_many(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst),
126 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
127 sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst,
128 sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst,
131 /* Link each element : appsrc - capsfilter - encodesink bin */
132 srcpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "src");
133 sinkpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "sink");
134 _MM_GST_PAD_LINK_UNREF(srcpad, sinkpad, err, pipeline_creation_error);
136 srcpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "src");
137 sinkpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, "image_sink0");
138 _MM_GST_PAD_LINK_UNREF(srcpad, sinkpad, err, pipeline_creation_error);
140 /* connect handoff signal to get capture data */
141 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst,
142 _MMCAMCORDER_HANDLER_STILLSHOT, "handoff",
143 G_CALLBACK(__mmcamcorder_handoff_callback_capture),
146 return MM_ERROR_NONE;
148 pipeline_creation_error:
149 __mmcamcorder_capture_mode_deinit_encodebin(handle);
154 static int __mmcamcorder_capture_mode_init_camera_control(MMHandleType handle)
156 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
157 _MMCamcorderSubContext *sc = NULL;
159 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
161 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
162 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
164 mmf_return_val_if_fail(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
166 MMCAM_LOG_INFO("connect capture signal to _MMCAMCORDER_VIDEOSRC_SRC");
168 MMCAMCORDER_SIGNAL_CONNECT(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst,
169 _MMCAMCORDER_HANDLER_STILLSHOT, "still-capture",
170 G_CALLBACK(__mmcamcorder_image_capture_cb),
173 return MM_ERROR_NONE;
177 static int __mmcamcorder_capture_mode_init_image_pad(MMHandleType handle)
179 int err = MM_ERROR_NONE;
180 int capture_width = 0;
181 int capture_height = 0;
182 int capture_quality = 0;
183 char *err_name = NULL;
184 gchar *caps_string = NULL;
185 GstCaps *caps = NULL;
186 GList *element_list = NULL;
188 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
189 _MMCamcorderSubContext *sc = NULL;
191 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
193 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
194 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
195 mmf_return_val_if_fail(sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
197 err = mm_camcorder_get_attributes(handle, &err_name,
198 MMCAM_CAPTURE_WIDTH, &capture_width,
199 MMCAM_CAPTURE_HEIGHT, &capture_height,
200 MMCAM_IMAGE_ENCODER_QUALITY, &capture_quality,
202 if (err != MM_ERROR_NONE) {
203 MMCAM_LOG_WARNING("Get attrs fail. (%s:%x)", err_name, err);
208 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_CAP_FILT, "capsfilter", "videosrc_cap_filt", element_list, err);
209 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_CAP_SINK, "fakesink", "videosrc_cap_sink", element_list, err);
211 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_CAP_SINK].gst, "sync", TRUE);
212 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_CAP_SINK].gst, "async", FALSE);
213 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_CAP_SINK].gst, "enable-last-sample", FALSE);
214 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_CAP_SINK].gst, "signal-handoffs", TRUE);
216 caps = gst_caps_new_simple("image/jpeg",
217 "width", G_TYPE_INT, capture_width,
218 "height", G_TYPE_INT, capture_height,
221 MMCAM_LOG_ERROR("caps for capture failed");
222 err = MM_ERROR_CAMCORDER_GST_LINK;
223 goto pipeline_creation_error;
226 caps_string = gst_caps_to_string(caps);
228 MMCAM_LOG_INFO("set caps for capture[%s]", caps_string);
233 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->element[_MMCAMCORDER_VIDEOSRC_CAP_FILT].gst, "caps", caps);
234 gst_caps_unref(caps);
236 /* add elements to main pipeline */
237 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), element_list)) {
238 MMCAM_LOG_ERROR("element_list add error.");
239 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
240 goto pipeline_creation_error;
244 if (!gst_element_link_pads(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "image_%u",
245 sc->element[_MMCAMCORDER_VIDEOSRC_CAP_FILT].gst, "sink")) {
246 MMCAM_LOG_ERROR("capture pad link failed");
247 err = MM_ERROR_CAMCORDER_GST_LINK;
248 goto pipeline_creation_error;
251 if (!_mmcamcorder_link_elements(element_list)) {
252 MMCAM_LOG_ERROR("element link error.");
253 err = MM_ERROR_CAMCORDER_GST_LINK;
254 goto pipeline_creation_error;
257 g_list_free(element_list);
259 /* connect handoff signal to get capture data */
260 MMCAMCORDER_SIGNAL_CONNECT(sc->element[_MMCAMCORDER_VIDEOSRC_CAP_SINK].gst,
261 _MMCAMCORDER_HANDLER_STILLSHOT, "handoff",
262 G_CALLBACK(__mmcamcorder_handoff_callback_capture),
265 return MM_ERROR_NONE;
267 pipeline_creation_error:
268 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CAP_FILT);
269 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_CAP_SINK);
272 g_list_free(element_list);
280 int _mmcamcorder_initialize_capture_mode(MMHandleType handle)
282 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
284 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
286 if (hcamcorder->capture_mode == MM_CAMCORDER_CAPTURE_MODE_CAMERA_CONTROL)
287 return __mmcamcorder_capture_mode_init_camera_control(handle);
288 else if (hcamcorder->capture_mode == MM_CAMCORDER_CAPTURE_MODE_IMAGE_PAD)
289 return __mmcamcorder_capture_mode_init_image_pad(handle);
291 return MM_ERROR_NONE;
295 static int __mmcamcorder_extra_preview_mode_init_camera_control(mmf_camcorder_t *hcamcorder)
298 _MMCamcorderSubContext *sc = NULL;
299 GstCameraControl *control = NULL;
300 _MMCamcorderExtraPreviewFormat *e_fmt = NULL;
302 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
304 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
305 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
307 mmf_return_val_if_fail(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
309 MMCAM_LOG_INFO("connect extra preview stream signal to _MMCAMCORDER_VIDEOSRC_SRC");
311 MMCAMCORDER_SIGNAL_CONNECT(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst,
312 _MMCAMCORDER_HANDLER_EXTRA_PREVIEW, "extra-preview-stream-cb",
313 G_CALLBACK(__mmcamcorder_extra_preview_stream_cb),
316 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
318 MMCAM_LOG_ERROR("no camera control");
319 return MM_ERROR_CAMCORDER_NOT_SUPPORTED;
322 for (i = 0 ; i < MM_CAMCORDER_EXTRA_PREVIEW_STREAM_NUM ; i++) {
323 e_fmt = &hcamcorder->extra_preview.format[i];
325 if (e_fmt->need_to_set_format) {
326 if (!gst_camera_control_set_extra_preview_stream_format(control,
327 i, _mmcamcorder_get_pixel_format2(e_fmt->pixel_format),
328 e_fmt->width, e_fmt->height, e_fmt->fps))
329 MMCAM_LOG_WARNING("set format[%d,%dx%d,%d] failed for stream[%d]",
330 e_fmt->pixel_format, e_fmt->width, e_fmt->height, e_fmt->fps, i);
332 e_fmt->need_to_set_format = FALSE;
335 if (e_fmt->need_to_set_bitrate) {
336 if (!gst_camera_control_set_extra_preview_bitrate(control, i, e_fmt->bitrate))
337 MMCAM_LOG_WARNING("set bitrate[%d] failed for stream[%d]", e_fmt->bitrate, i);
339 e_fmt->need_to_set_bitrate = FALSE;
342 if (e_fmt->need_to_set_gop_interval) {
343 if (!gst_camera_control_set_extra_preview_gop_interval(control, i, e_fmt->gop_interval))
344 MMCAM_LOG_WARNING("set GOP interval[%d] failed for stream[%d]", e_fmt->gop_interval, i);
346 e_fmt->need_to_set_gop_interval = FALSE;
350 return MM_ERROR_NONE;
354 static int __mmcamcorder_extra_preview_mode_init_pipeline(MMHandleType handle, MMCamcorderExtraPreviewMode mode)
356 int err = MM_ERROR_NONE;
357 int extra_preview_enable = 0;
361 const char *videosrc_name = NULL;
362 GstCaps *caps = NULL;
363 GList *element_list = NULL;
365 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
366 _MMCamcorderSubContext *sc = NULL;
367 type_element *videosrc_element = NULL;
369 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
371 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
372 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
374 err = mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
375 MMCAM_EXTRA_PREVIEW_ENABLE, &extra_preview_enable,
378 width = hcamcorder->extra_preview.format[0].width;
379 height = hcamcorder->extra_preview.format[0].height;
380 fps = hcamcorder->extra_preview.format[0].fps;
382 if (!extra_preview_enable || width <= 0 || height <= 0 || fps <= 0) {
383 MMCAM_LOG_WARNING("extra preview disabled[enable:%d,res:%dx%d,fps:%d]",
384 extra_preview_enable, width, height, fps);
385 return MM_ERROR_NONE;
388 if (mode == MM_CAMCORDER_EXTRA_PREVIEW_MODE_PIPELINE_ELEMENT) {
389 _mmcamcorder_conf_get_element_and_name(handle,
390 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT, "VideosrcElement",
391 &videosrc_element, &videosrc_name);
393 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_EXT_SRC, videosrc_name, "videosrc_ext_src", element_list, err);
395 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_EXT_SRC].gst, "camera-id", hcamcorder->extra_preview.camera_id[0]);
397 _mmcamcorder_conf_set_value_element_property(sc->element[_MMCAMCORDER_VIDEOSRC_EXT_SRC].gst, videosrc_element);
400 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_EXT_FILT, "capsfilter", "videosrc_ext_filt", element_list, err);
401 _MMCAMCORDER_ELEMENT_MAKE(sc, sc->element, _MMCAMCORDER_VIDEOSRC_EXT_SINK, "fakesink", "videosrc_ext_sink", element_list, err);
403 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_EXT_SINK].gst, "sync", TRUE);
404 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_EXT_SINK].gst, "async", FALSE);
405 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_EXT_SINK].gst, "enable-last-sample", FALSE);
406 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_EXT_SINK].gst, "signal-handoffs", TRUE);
408 caps = _mmcamcorder_get_video_caps((MMHandleType)hcamcorder,
409 hcamcorder->extra_preview.format[0].pixel_format,
410 width, height, fps, -1);
412 MMCAM_LOG_ERROR("caps for extra preview failed");
413 err = MM_ERROR_CAMCORDER_GST_LINK;
414 goto pipeline_creation_error;
417 MMCAMCORDER_G_OBJECT_SET_POINTER(sc->element[_MMCAMCORDER_VIDEOSRC_EXT_FILT].gst, "caps", caps);
418 gst_caps_unref(caps);
420 /* add elements to main pipeline */
421 if (!_mmcamcorder_add_elements_to_bin(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), element_list)) {
422 MMCAM_LOG_ERROR("element_list add error.");
423 err = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
424 goto pipeline_creation_error;
428 if (mode == MM_CAMCORDER_EXTRA_PREVIEW_MODE_PIPELINE_SRCPAD) {
429 if (!gst_element_link_pads(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "video_%u",
430 sc->element[_MMCAMCORDER_VIDEOSRC_EXT_FILT].gst, "sink")) {
431 MMCAM_LOG_ERROR("pad for extra preview link failed");
432 err = MM_ERROR_CAMCORDER_GST_LINK;
433 goto pipeline_creation_error;
437 if (!_mmcamcorder_link_elements(element_list)) {
438 MMCAM_LOG_ERROR("element link error.");
439 err = MM_ERROR_CAMCORDER_GST_LINK;
440 goto pipeline_creation_error;
443 g_list_free(element_list);
445 /* connect handoff signal to get capture data */
446 MMCAMCORDER_SIGNAL_CONNECT(sc->element[_MMCAMCORDER_VIDEOSRC_EXT_SINK].gst,
447 _MMCAMCORDER_HANDLER_STILLSHOT, "handoff",
448 G_CALLBACK(__mmcamcorder_handoff_callback_extra_preview),
451 return MM_ERROR_NONE;
453 pipeline_creation_error:
454 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_EXT_FILT);
455 _MMCAMCORDER_ELEMENT_REMOVE(sc->element, _MMCAMCORDER_VIDEOSRC_EXT_SINK);
458 g_list_free(element_list);
466 int _mmcamcorder_initialize_extra_preview_mode(MMHandleType handle)
468 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
470 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
471 mmf_return_val_if_fail(hcamcorder->extra_preview.is_supported, MM_ERROR_NONE);
472 mmf_return_val_if_fail(hcamcorder->extra_preview.is_enabled, MM_ERROR_NONE);
474 switch (hcamcorder->extra_preview.mode) {
475 case MM_CAMCORDER_EXTRA_PREVIEW_MODE_CAMERA_CONTROL:
476 return __mmcamcorder_extra_preview_mode_init_camera_control(handle);
477 case MM_CAMCORDER_EXTRA_PREVIEW_MODE_PIPELINE_SRCPAD:
478 case MM_CAMCORDER_EXTRA_PREVIEW_MODE_PIPELINE_ELEMENT:
479 return __mmcamcorder_extra_preview_mode_init_pipeline(handle, hcamcorder->extra_preview.mode);
481 MMCAM_LOG_ERROR("unknown extra preview mode[%d]", hcamcorder->extra_preview.mode);
482 return MM_ERROR_CAMCORDER_INTERNAL;
487 static int __mmcamcorder_capture_mode_deinit_encodebin(MMHandleType handle)
489 int ret = MM_ERROR_NONE;
490 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
491 _MMCamcorderSubContext *sc = NULL;
493 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
495 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
496 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
501 if (sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst) {
502 ret = _mmcamcorder_gst_set_state(handle, sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst, GST_STATE_NULL);
503 if (ret != MM_ERROR_NONE) {
504 MMCAM_LOG_ERROR("Failed to change encode main pipeline state [0x%x]", ret);
508 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_STILLSHOT | _MMCAMCORDER_HANDLER_VIDEOREC);
510 GstPad *reqpad = NULL;
512 /* release request pad */
513 reqpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
515 gst_element_release_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, reqpad);
516 gst_object_unref(reqpad);
520 /* release encode main pipeline */
521 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst);
523 MMCAM_LOG_INFO("Encoder pipeline removed");
525 MMCAM_LOG_INFO("encode main pipeline is already removed");
528 return MM_ERROR_NONE;
532 void _mmcamcorder_destroy_video_capture_pipeline(MMHandleType handle)
534 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
535 _MMCamcorderSubContext *sc = NULL;
536 int display_reuse_hint = FALSE;
537 GstElement *sink_element = NULL;
541 mmf_return_if_fail(hcamcorder);
543 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
544 mmf_return_if_fail(sc && sc->element);
548 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
549 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
550 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
552 /* check reuse flag for display element */
553 mm_camcorder_get_attributes(handle, NULL,
554 MMCAM_DISPLAY_REUSE_HINT, &display_reuse_hint,
557 MMCAM_LOG_INFO("display reuse hint %d", display_reuse_hint);
559 if (!display_reuse_hint)
560 goto _REUSE_CHECK_DONE;
562 sink_element = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
564 MMCAM_LOG_WARNING("sink element is NULL");
565 goto _REUSE_CHECK_DONE;
568 attrs = MMF_CAMCORDER_ATTRS(handle);
570 MMCAM_LOG_WARNING("attribute is NULL");
571 goto _REUSE_CHECK_DONE;
574 MMCAM_LOG_INFO("REF sink element %p and set it to attribute", sink_element);
576 /* ref element before remove it from pipeline */
577 gst_object_ref(sink_element);
579 if (!gst_bin_remove(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), sink_element))
580 MMCAM_LOG_WARNING("failed to remove sink element from pipeline");
582 /* reset floating reference flag to avoid leak after next use */
583 g_object_force_floating(G_OBJECT(sink_element));
585 /* set sink element pointer to attribute */
586 mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_REUSE_ELEMENT, &attr_index);
587 mm_attrs_set_data(attrs, attr_index, (void *)sink_element, sizeof(*sink_element));
588 mm_attrs_commit(attrs, attr_index);
590 /* remove notify callback */
591 g_object_weak_unref(G_OBJECT(sink_element), (GWeakNotify)_mmcamcorder_element_release_noti, sc);
593 sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst = NULL;
594 sc->element[_MMCAMCORDER_VIDEOSINK_SINK].id = _MMCAMCORDER_NONE;
597 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:SET_NULL_TO_PIPELINE");
599 _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_NULL);
601 traceEnd(TTRACE_TAG_CAMERA);
603 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_CATEGORY_ALL);
605 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:UNREF_PIPELINE");
607 gst_object_unref(sc->element[_MMCAMCORDER_MAIN_PIPE].gst);
609 traceEnd(TTRACE_TAG_CAMERA);
611 /* NULL initialization will be done in _mmcamcorder_element_release_noti */
618 static int __mmcamcorder_image_cmd_capture(MMHandleType handle)
620 int ret = MM_ERROR_NONE;
624 int image_encoder = MM_IMAGE_CODEC_JPEG;
625 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
626 int is_modified_size = FALSE;
627 int tag_orientation = 0;
628 unsigned int cap_fourcc = 0;
629 char *err_name = NULL;
631 GstCameraControl *control = NULL;
633 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
634 _MMCamcorderImageInfo *info = NULL;
635 _MMCamcorderSubContext *sc = NULL;
636 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
638 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
640 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
641 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
645 info = sc->info_image;
647 if (info->capturing) {
648 MMCAM_LOG_ERROR("already capturing");
649 return MM_ERROR_CAMCORDER_DEVICE_BUSY;
652 /* get current state */
653 mm_camcorder_get_state(handle, ¤t_state);
655 /* set capture flag */
656 info->capturing = TRUE;
658 ret = mm_camcorder_get_attributes(handle, &err_name,
659 MMCAM_IMAGE_ENCODER, &image_encoder,
660 MMCAM_CAMERA_WIDTH, &width,
661 MMCAM_CAMERA_HEIGHT, &height,
662 MMCAM_CAMERA_FPS, &fps,
663 MMCAM_CAPTURE_FORMAT, &info->capture_format,
664 MMCAM_CAPTURE_WIDTH, &info->width,
665 MMCAM_CAPTURE_HEIGHT, &info->height,
666 MMCAM_CAPTURE_COUNT, &info->count,
667 MMCAM_CAPTURE_INTERVAL, &info->interval,
668 MMCAM_STROBE_MODE, &strobe_mode,
669 MMCAM_TAG_ORIENTATION, &tag_orientation,
672 MMCAM_LOG_WARNING("get_attributes err %s, ret 0x%x", err_name, ret);
678 /* check capture count */
679 if (info->count < 1) {
680 MMCAM_LOG_ERROR("capture count[%d] is invalid", info->count);
681 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
683 } else if (info->count == 1) {
684 info->type = _MMCamcorder_SINGLE_SHOT;
686 info->type = _MMCamcorder_MULTI_SHOT;
687 info->next_shot_time = 0;
688 info->multi_shot_stop = FALSE;
691 _mmcamcorder_sound_init(handle);
694 MMCAM_LOG_INFO("preview(%dx%d,fmt:%d), capture(%dx%d,fmt:%d), count(%d), hdr mode(%d), interval (%d)",
695 width, height, info->preview_format, info->width, info->height, info->capture_format,
696 info->count, info->hdr_capture_mode, info->interval);
699 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
700 if (hcamcorder->capture_mode == MM_CAMCORDER_CAPTURE_MODE_ENCODEBIN) {
701 MMCAM_LOG_ERROR("could not capture in this target while recording");
702 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
706 if (info->type == _MMCamcorder_MULTI_SHOT ||
707 info->hdr_capture_mode != MM_CAMCORDER_HDR_OFF) {
708 MMCAM_LOG_ERROR("does not support multi/HDR capture while recording");
709 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
713 /* check capture size if ZSL is not supported*/
714 if (hcamcorder->support_zsl_capture == FALSE) {
715 MMCAM_LOG_WARNING("Capture size should be same with preview size while recording");
716 MMCAM_LOG_WARNING("Capture size %dx%d -> %dx%d", info->width, info->height, width, height);
719 info->height = height;
721 MMCAM_LOG_INFO("set capture width and height [%dx%d] to camera plugin", width, height);
722 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", width);
723 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", height);
725 is_modified_size = TRUE;
729 info->capture_cur_count = 0;
730 info->capture_send_count = 0;
732 sc->internal_encode = FALSE;
734 if (hcamcorder->capture_mode == MM_CAMCORDER_CAPTURE_MODE_IMAGE_PAD) {
735 MMCAM_LOG_INFO("emit signal[capture-image]");
736 g_signal_emit_by_name(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-image");
737 } else if (hcamcorder->capture_mode == MM_CAMCORDER_CAPTURE_MODE_CAMERA_CONTROL) {
738 /* Check encoding method */
739 if (info->capture_format == MM_PIXEL_FORMAT_ENCODED) {
740 if ((sc->SensorEncodedCapture && info->type == _MMCamcorder_SINGLE_SHOT) ||
741 hcamcorder->support_zsl_capture || is_modified_size) {
742 cap_fourcc = _mmcamcorder_get_fourcc(info->capture_format, image_encoder, hcamcorder->use_zero_copy_format);
743 MMCAM_LOG_INFO("Sensor JPEG Capture [is_modified_size:%d]", is_modified_size);
745 /* no need to encode internally if ITLV format */
746 if (info->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY)
747 sc->internal_encode = TRUE;
749 cap_fourcc = _mmcamcorder_get_fourcc(info->preview_format, image_encoder, hcamcorder->use_zero_copy_format);
751 MMCAM_LOG_INFO("MSL JPEG Capture : capture fourcc %c%c%c%c",
752 cap_fourcc, cap_fourcc>>8, cap_fourcc>>16, cap_fourcc>>24);
755 cap_fourcc = _mmcamcorder_get_fourcc(info->capture_format, MM_IMAGE_CODEC_INVALID, hcamcorder->use_zero_copy_format);
758 MMCAM_LOG_INFO("capture format (%d)", info->capture_format);
760 /* Note: width/height of capture is set in commit function of attribute or in create function of pipeline */
761 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-fourcc", cap_fourcc);
762 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-interval", info->interval);
763 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-count", info->count);
765 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
766 MMCAM_LOG_ERROR("Can't cast Video source into camera control.");
767 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
771 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
772 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_START);
774 int cap_jpeg_quality = 0;
776 if (width != info->width || height != info->height) {
779 MMCAM_LOG_INFO("Need to change resolution");
781 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
782 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
784 /* make pipeline state as READY */
785 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_READY);
787 /* check decoder recreation */
788 if (!_mmcamcorder_recreate_decoder_for_encoded_preview(handle)) {
789 MMCAM_LOG_ERROR("_mmcamcorder_recreate_decoder_for_encoded_preview failed");
790 return MM_ERROR_CAMCORDER_INTERNAL;
793 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
794 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
796 if (ret != MM_ERROR_NONE) {
797 MMCAM_LOG_ERROR("failed to set state PAUSED %x", ret);
801 mm_camcorder_get_attributes(handle, &err_name,
802 MMCAM_CAMERA_ROTATION, &rotation,
805 MMCAM_LOG_WARNING("get_attributes err %s", err_name);
810 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, info->width, info->height, fps, rotation);
812 MMCAM_LOG_ERROR("_mmcamcorder_set_videosrc_caps failed");
813 ret = MM_ERROR_CAMCORDER_INTERNAL;
817 info->resolution_change = TRUE;
819 /* set frame stability count for capture */
820 _mmcamcorder_video_frame_stabilize(handle, _MMCamcorder_CMD_CAPTURE);
822 /* make pipeline state as PLAYING */
823 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_PLAYING);
824 if (ret != MM_ERROR_NONE) {
825 MMCAM_LOG_ERROR("failed to set state PLAYING %x", ret);
829 MMCAM_LOG_INFO("Change to target resolution(%d, %d)", info->width, info->height);
831 MMCAM_LOG_INFO("No need to change resolution. Open toggle now.");
832 info->resolution_change = FALSE;
835 ret = __mmcamcorder_capture_mode_init_encodebin((MMHandleType)hcamcorder);
836 if (ret != MM_ERROR_NONE) {
837 MMCAM_LOG_ERROR("failed to create encodesinkbin %x", ret);
841 ret = mm_camcorder_get_attributes(handle, &err_name,
842 MMCAM_IMAGE_ENCODER_QUALITY, &cap_jpeg_quality,
845 MMCAM_LOG_WARNING("get_attributes err %s, ret 0x%x", err_name, ret);
849 /* set JPEG quality */
850 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_IENC].gst, "quality", cap_jpeg_quality);
852 /* set handoff signal as TRUE */
853 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, "signal-handoffs", TRUE);
854 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", FALSE);
856 /* Prepare for the shutter sound when it's the bencbin mode capture */
857 sc->info_video->is_first_frame = TRUE;
859 /* set push encoding buffer as TRUE */
860 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_INIT;
862 /* make encode pipeline state as PLAYING */
863 ret = _mmcamcorder_gst_set_state(handle, sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst, GST_STATE_PLAYING);
864 if (ret != MM_ERROR_NONE) {
865 MMCAM_LOG_ERROR("failed to set state PLAYING %x", ret);
870 /* Play capture sound here if single capture */
871 if ((info->type == _MMCamcorder_SINGLE_SHOT &&
872 (hcamcorder->support_zsl_capture == FALSE ||
873 strobe_mode == MM_CAMCORDER_STROBE_MODE_OFF)) ||
874 info->hdr_capture_mode) {
875 if (current_state < MM_CAMCORDER_STATE_RECORDING &&
876 hcamcorder->support_zsl_capture == TRUE &&
877 !info->hdr_capture_mode) {
878 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
882 info->played_capture_sound = TRUE;
885 info->played_capture_sound = FALSE;
889 if (ret != MM_ERROR_NONE) {
890 info->capturing = FALSE;
893 if (info->type == _MMCamcorder_MULTI_SHOT)
894 _mmcamcorder_sound_finalize(handle);
896 /* send signal for task thread : It prevent unnecessary invalid operation error in task thread */
897 if (hcamcorder->capture_in_recording) {
898 hcamcorder->capture_in_recording = FALSE;
900 g_mutex_lock(&hcamcorder->task_thread_lock);
902 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING) {
903 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_NONE;
904 MMCAM_LOG_INFO("send signal for capture in recording");
905 g_cond_signal(&hcamcorder->task_thread_cond);
907 MMCAM_LOG_WARNING("unexpected task thread state : %d", hcamcorder->task_thread_state);
910 g_mutex_unlock(&hcamcorder->task_thread_lock);
918 static int __mmcamcorder_image_cmd_preview_start(MMHandleType handle)
920 int ret = MM_ERROR_NONE;
926 int gop_interval = 0;
927 unsigned int current_framecount = 0;
928 int current_state = MM_CAMCORDER_STATE_NONE;
929 gboolean fps_auto = FALSE;
930 char *err_name = NULL;
933 GstElement *pipeline = NULL;
934 GstCameraControl *control = NULL;
936 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
937 _MMCamcorderImageInfo *info = NULL;
938 _MMCamcorderSubContext *sc = NULL;
940 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
942 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
943 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
945 /*MMCAM_LOG_INFO("");*/
947 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
948 info = sc->info_image;
950 sc->display_interval = 0;
951 sc->previous_slot_time = 0;
954 info->next_shot_time = 0;
955 info->multi_shot_stop = TRUE;
956 info->capturing = FALSE;
958 current_state = _mmcamcorder_get_state(handle);
959 MMCAM_LOG_INFO("current state [%d]", current_state);
961 if (hcamcorder->capture_mode == MM_CAMCORDER_CAPTURE_MODE_CAMERA_CONTROL) {
962 MMCAM_LOG_INFO("Preview start");
964 /* just set capture stop command if current state is CAPTURING */
965 if (current_state == MM_CAMCORDER_STATE_CAPTURING) {
966 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
967 MMCAM_LOG_ERROR("Can't cast Video source into camera control.");
968 return MM_ERROR_CAMCORDER_NOT_SUPPORTED;
971 current_framecount = sc->kpi.video_framecount;
973 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
974 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_STOP);
976 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "stop-video", FALSE);
977 if (info->type == _MMCamcorder_SINGLE_SHOT) {
978 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
979 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
983 MMHandleType attrs = MMF_CAMCORDER_ATTRS(handle);
985 /* This case is starting of preview */
986 ret = mm_camcorder_get_attributes(handle, &err_name,
987 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
988 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
990 if (ret != MM_ERROR_NONE) {
991 MMCAM_LOG_WARNING("Get attrs fail. (%s:%x)", err_name, ret);
995 MMCAM_LOG_INFO("focus mode %d", focus_mode);
997 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
1001 if (_mmcamcorder_check_supported_attribute(handle, MM_CAM_CAMERA_FOCUS_MODE)) {
1002 mm_attrs_set_modified(attrs, MM_CAM_CAMERA_FOCUS_MODE);
1003 mm_attrs_commit(attrs, MM_CAM_CAMERA_FOCUS_MODE);
1005 if (focus_mode == MM_CAMCORDER_FOCUS_MODE_MANUAL) {
1006 mm_attrs_set_modified(attrs, MM_CAM_CAMERA_FOCUS_LEVEL);
1007 mm_attrs_commit(attrs, MM_CAM_CAMERA_FOCUS_LEVEL);
1010 MMCAM_LOG_INFO("focus mode is not supported");
1013 MMCAM_LOG_ERROR("failed to get attributes");
1018 /* init prev_time */
1019 sc->info_video->prev_preview_ts = 0;
1021 gst_element_get_state(pipeline, &state, NULL, -1);
1023 if (state == GST_STATE_PLAYING) {
1024 if (hcamcorder->capture_mode == MM_CAMCORDER_CAPTURE_MODE_CAMERA_CONTROL) {
1027 if (hcamcorder->support_zsl_capture == FALSE) {
1028 MMHandleType attrs = MMF_CAMCORDER_ATTRS(handle);
1030 /* Set strobe mode - strobe mode can not be set to driver while capturing */
1032 mm_attrs_set_modified(attrs, MM_CAM_STROBE_MODE);
1033 if (mm_attrs_commit(attrs, MM_CAM_STROBE_MODE) == -1)
1034 MMCAM_LOG_WARNING("Failed to set strobe mode");
1037 while (current_framecount >= sc->kpi.video_framecount &&
1038 try_count++ < _MMCAMCORDER_CAPTURE_STOP_CHECK_COUNT) {
1039 usleep(_MMCAMCORDER_CAPTURE_STOP_CHECK_INTERVAL);
1043 if (info->type == _MMCamcorder_MULTI_SHOT) {
1044 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
1045 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
1048 MMCAM_LOG_INFO("Wait Frame Done. count before[%d],after[%d], try_count[%d]",
1049 current_framecount, sc->kpi.video_framecount, try_count);
1050 } else if (hcamcorder->capture_mode == MM_CAMCORDER_CAPTURE_MODE_ENCODEBIN) {
1051 ret = __mmcamcorder_capture_mode_deinit_encodebin(handle);
1052 if (ret != MM_ERROR_NONE)
1055 if (info->resolution_change) {
1056 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
1057 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
1059 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
1061 /* check decoder recreation */
1062 if (!_mmcamcorder_recreate_decoder_for_encoded_preview(handle)) {
1063 MMCAM_LOG_ERROR("_mmcamcorder_recreate_decoder_for_encoded_preview failed");
1064 return MM_ERROR_CAMCORDER_INTERNAL;
1067 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
1068 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
1070 if (ret != MM_ERROR_NONE)
1073 /* check if resolution need to rollback */
1074 mm_camcorder_get_attributes(handle, &err_name,
1075 MMCAM_CAMERA_WIDTH, &width,
1076 MMCAM_CAMERA_HEIGHT, &height,
1077 MMCAM_CAMERA_FPS, &fps,
1078 MMCAM_CAMERA_ROTATION, &rotation,
1081 MMCAM_LOG_WARNING("get_attributes err %s, ret 0x%x", err_name, ret);
1082 SAFE_FREE(err_name);
1086 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, rotation);
1088 MMCAM_LOG_ERROR("_mmcamcorder_set_videosrc_caps failed");
1089 ret = MM_ERROR_CAMCORDER_INTERNAL;
1093 /* set frame stability count for preview */
1094 _mmcamcorder_video_frame_stabilize(handle, _MMCamcorder_CMD_PREVIEW_START);
1096 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
1097 if (ret != MM_ERROR_NONE)
1102 /* sound finalize */
1103 if (info->type == _MMCamcorder_MULTI_SHOT)
1104 _mmcamcorder_sound_finalize(handle);
1106 if (_mmcamcorder_is_encoded_preview_pixel_format(info->preview_format)) {
1107 mm_camcorder_get_attributes(handle, NULL,
1108 MMCAM_ENCODED_PREVIEW_BITRATE, &bitrate,
1109 MMCAM_ENCODED_PREVIEW_GOP_INTERVAL, &gop_interval,
1112 _mmcamcorder_set_encoded_preview_bitrate(handle, bitrate);
1113 _mmcamcorder_set_encoded_preview_gop_interval(handle, gop_interval);
1116 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
1117 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
1119 /* set frame stability count for preview */
1120 _mmcamcorder_video_frame_stabilize(handle, _MMCamcorder_CMD_PREVIEW_START);
1122 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:START:SET_PLAYING_TO_PIPELINE");
1124 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
1126 traceEnd(TTRACE_TAG_CAMERA);
1128 if (ret != MM_ERROR_NONE)
1131 /* get sound status/volume level and register changed_cb */
1132 if (hcamcorder->shutter_sound_policy == VCONFKEY_CAMERA_SHUTTER_SOUND_POLICY_OFF &&
1133 info->sound_status == _SOUND_STATUS_INIT) {
1134 MMCAM_LOG_INFO("register vconf changed_cb and get sound status");
1136 /* register changed_cb */
1137 vconf_notify_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __mmcamcorder_sound_status_changed_cb, hcamcorder);
1139 /* get sound status */
1140 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
1142 MMCAM_LOG_INFO("sound status %d", info->sound_status);
1151 static int __mmcamcorder_image_cmd_preview_stop(MMHandleType handle)
1153 int ret = MM_ERROR_NONE;
1154 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
1156 int display_reuse_hint = FALSE;
1157 GstCameraControl *control = NULL;
1158 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1160 GstElement *pipeline = NULL;
1162 _MMCamcorderSubContext *sc = NULL;
1166 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1168 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1169 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1171 /* check strobe and set OFF if PERMANENT mode */
1172 mm_camcorder_get_attributes(handle, NULL,
1173 MMCAM_STROBE_MODE, &strobe_mode,
1175 if (strobe_mode == MM_CAMCORDER_STROBE_MODE_PERMANENT &&
1176 GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
1177 MMCAM_LOG_INFO("current strobe mode is PERMANENT, set OFF");
1179 /* get camera control */
1180 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
1182 /* convert MSL to sensor value */
1183 set_strobe = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_STROBE_MODE, MM_CAMCORDER_STROBE_MODE_OFF);
1185 /* set strobe OFF */
1186 gst_camera_control_set_strobe(control, GST_CAMERA_CONTROL_STROBE_MODE, set_strobe);
1188 MMCAM_LOG_INFO("set strobe OFF done - value: %d", set_strobe);
1190 MMCAM_LOG_WARNING("cast CAMERA_CONTROL failed");
1194 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
1196 if (sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst) {
1197 MMCAM_LOG_INFO("pipeline is exist so need to remove pipeline and sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst=%p",
1198 sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst);
1199 _mmcamcorder_remove_recorder_pipeline(handle);
1202 mm_camcorder_get_attributes(handle, NULL,
1203 MMCAM_DISPLAY_REUSE_HINT, &display_reuse_hint,
1206 MMCAM_LOG_INFO("display reuse hint %d", display_reuse_hint);
1208 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", display_reuse_hint);
1210 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
1211 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
1213 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:STOP:SET_READY_TO_PIPELINE");
1215 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
1217 traceEnd(TTRACE_TAG_CAMERA);
1219 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
1220 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
1222 if (display_reuse_hint)
1223 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", FALSE);
1225 /* deregister sound status callback */
1226 if (sc->info_image->sound_status != _SOUND_STATUS_INIT) {
1227 MMCAM_LOG_INFO("deregister sound status callback");
1229 vconf_ignore_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __mmcamcorder_sound_status_changed_cb);
1231 sc->info_image->sound_status = _SOUND_STATUS_INIT;
1238 int _mmcamcorder_video_capture_command(MMHandleType handle, int command)
1240 int ret = MM_ERROR_NONE;
1242 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1243 _MMCamcorderSubContext *sc = NULL;
1245 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1247 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1248 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1250 MMCAM_LOG_INFO("command %d", command);
1253 case _MMCamcorder_CMD_CAPTURE:
1254 ret = __mmcamcorder_image_cmd_capture(handle);
1256 case _MMCamcorder_CMD_PREVIEW_START:
1257 ret = __mmcamcorder_image_cmd_preview_start(handle);
1259 /* I place this function last because it miscalculates a buffer that sents in GST_STATE_PAUSED */
1260 _mmcamcorder_video_current_framerate_init(handle);
1262 case _MMCamcorder_CMD_PREVIEW_STOP:
1263 ret = __mmcamcorder_image_cmd_preview_stop(handle);
1265 case _MMCamcorder_CMD_RECORD:
1266 case _MMCamcorder_CMD_PAUSE:
1267 case _MMCamcorder_CMD_CANCEL:
1268 case _MMCamcorder_CMD_COMMIT:
1269 /* video recording command */
1270 ret = _mmcamcorder_video_command(handle, command);
1273 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1281 static void __mmcamcorder_init_stillshot_info(MMHandleType handle)
1283 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1284 _MMCamcorderSubContext *sc = NULL;
1285 _MMCamcorderImageInfo *info = NULL;
1287 mmf_return_if_fail(hcamcorder);
1289 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1290 mmf_return_if_fail(sc && sc->info_image);
1292 info = sc->info_image;
1294 MMCAM_LOG_INFO("capture type[%d], capture send count[%d]", info->type, info->capture_send_count);
1296 if (info->type == _MMCamcorder_SINGLE_SHOT || info->capture_send_count == info->count) {
1297 info->capture_cur_count = 0;
1298 info->capture_send_count = 0;
1299 info->multi_shot_stop = TRUE;
1300 info->next_shot_time = 0;
1302 /* capturing flag set to FALSE here */
1303 info->capturing = FALSE;
1310 static int __mmcamcorder_capture_save_exifinfo(MMHandleType handle, MMCamcorderCaptureDataType *original, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
1312 int ret = MM_ERROR_NONE;
1313 unsigned char *data = NULL;
1314 unsigned int datalen = 0;
1315 _MMCamcorderSubContext *sc = NULL;
1316 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1318 mmf_return_val_if_fail(hcamcorder, FALSE);
1319 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1320 mmf_return_val_if_fail(sc, FALSE);
1324 if (!original || original->data == NULL || original->length == 0) {
1326 MMCAM_LOG_ERROR("data=%p, length=%d",
1327 original->data, original->length);
1329 MMCAM_LOG_ERROR("original is null");
1332 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1334 /* original is input/output param. save original values to local var. */
1335 data = original->data;
1336 datalen = original->length;
1339 if (provide_exif == FALSE) {
1341 if (thumbnail->data && thumbnail->length > 0) {
1342 MMCAM_LOG_INFO("thumbnail is added!thumbnail->data=%p thumbnail->width=%d ,thumbnail->height=%d",
1343 thumbnail->data, thumbnail->width, thumbnail->height);
1345 /* add thumbnail exif info */
1346 ret = mm_exif_add_thumbnail_info(hcamcorder->exif_info,
1352 MMCAM_LOG_ERROR("Skip adding thumbnail (data=%p, length=%d)",
1353 thumbnail->data, thumbnail->length);
1357 ret = MM_ERROR_NONE;
1360 if (ret == MM_ERROR_NONE) {
1361 /* write jpeg with exif */
1362 ret = mm_exif_write_exif_jpeg_to_memory(&original->data, &original->length, hcamcorder->exif_info, data, datalen);
1363 if (ret != MM_ERROR_NONE)
1364 MMCAM_LOG_ERROR("mm_exif_write_exif_jpeg_to_memory error! [0x%x]", ret);
1367 MMCAM_LOG_INFO("END ret 0x%x", ret);
1373 static void __mmcamcorder_get_capture_data_from_buffer(MMCamcorderCaptureDataType *capture_data, int pixtype, GstSample *sample)
1375 GstCaps *caps = NULL;
1377 const GstStructure *structure;
1379 mmf_return_if_fail(capture_data && sample);
1381 caps = gst_sample_get_caps(sample);
1383 MMCAM_LOG_ERROR("failed to get caps");
1387 structure = gst_caps_get_structure(caps, 0);
1388 if (structure == NULL) {
1389 MMCAM_LOG_ERROR("failed to get structure");
1393 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1395 gst_buffer_map(gst_sample_get_buffer(sample), &mapinfo, GST_MAP_READ);
1396 capture_data->data = mapinfo.data;
1397 capture_data->format = pixtype;
1398 gst_structure_get(structure,
1399 "width", G_TYPE_INT, &capture_data->width,
1400 "height", G_TYPE_INT, &capture_data->height,
1402 capture_data->length = mapinfo.size;
1403 gst_buffer_unmap(gst_sample_get_buffer(sample), &mapinfo);
1405 MMCAM_LOG_WARNING("buffer data[%p],size[%dx%d],length[%d],format[%d]",
1406 capture_data->data, capture_data->width, capture_data->height,
1407 capture_data->length, capture_data->format);
1411 capture_data->data = NULL;
1412 capture_data->format = MM_PIXEL_FORMAT_INVALID;
1413 capture_data->length = 0;
1419 static int __mmcamcorder_set_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
1421 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1422 _MMCamcorderSubContext *sc = NULL;
1424 mmf_return_val_if_fail(hcamcorder && dest, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1426 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1427 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1431 /* if tag enable and doesn't provide exif, we make it */
1432 MMCAM_LOG_INFO("Add exif information if existed(thumbnail[%p])", thumbnail);
1433 if (thumbnail && thumbnail->data)
1434 return __mmcamcorder_capture_save_exifinfo(handle, dest, thumbnail, provide_exif);
1436 return __mmcamcorder_capture_save_exifinfo(handle, dest, NULL, provide_exif);
1440 static void __mmcamcorder_release_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, int tag_enable, int provide_exif)
1442 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1443 _MMCamcorderSubContext *sc = NULL;
1445 mmf_return_if_fail(hcamcorder);
1446 mmf_return_if_fail(dest);
1448 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1449 mmf_return_if_fail(sc);
1451 MMCAM_LOG_INFO("tag : %d, provide exif : %d", tag_enable, provide_exif);
1453 /* if dest->data is allocated in MSL, release it */
1454 if (tag_enable && !provide_exif) {
1459 MMCAM_LOG_INFO("Jpeg is released!");
1462 MMCAM_LOG_INFO("No need to release");
1469 static void __mmcamcorder_image_capture_cb(GstElement *element, GstSample *sample1, GstSample *sample2, GstSample *sample3, gpointer u_data)
1471 int ret = MM_ERROR_NONE;
1472 int pixtype_main = MM_PIXEL_FORMAT_INVALID;
1473 int pixtype_thumb = MM_PIXEL_FORMAT_INVALID;
1474 int pixtype_scrnl = MM_PIXEL_FORMAT_INVALID;
1475 int codectype = MM_IMAGE_CODEC_JPEG;
1477 int stop_cont_shot = FALSE;
1478 int tag_enable = FALSE;
1479 int provide_exif = FALSE;
1480 int capture_quality = 0;
1481 int try_lock_count = 0;
1482 gboolean send_captured_message = FALSE;
1483 unsigned char *exif_raw_data = NULL;
1484 unsigned char *internal_main_data = NULL;
1485 unsigned int internal_main_length = 0;
1486 unsigned char *internal_thumb_data = NULL;
1487 unsigned int internal_thumb_length = 0;
1488 unsigned char *compare_data = NULL;
1490 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
1491 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1492 _MMCamcorderImageInfo *info = NULL;
1493 _MMCamcorderSubContext *sc = NULL;
1494 MMCamcorderCaptureDataType dest = {0,};
1495 MMCamcorderCaptureDataType thumb = {0,};
1496 MMCamcorderCaptureDataType scrnail = {0,};
1497 MMCamcorderCaptureDataType encode_src = {0,};
1498 GstMapInfo mapinfo1;
1499 GstMapInfo mapinfo2;
1500 GstMapInfo mapinfo3;
1503 int attr_index_for_screennail = 0;
1504 int attr_index_for_exif = 0;
1506 mmf_return_if_fail(hcamcorder);
1508 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1509 mmf_return_if_fail(sc && sc->info_image);
1511 info = sc->info_image;
1513 memset(&mapinfo1, 0x0, sizeof(GstMapInfo));
1514 memset(&mapinfo2, 0x0, sizeof(GstMapInfo));
1515 memset(&mapinfo3, 0x0, sizeof(GstMapInfo));
1517 /* get current state */
1518 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1520 MMCAM_LOG_ERROR("START - current state %d", current_state);
1522 /* check capture state */
1523 if (info->type == _MMCamcorder_MULTI_SHOT && info->capture_send_count > 0)
1524 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1525 MMCAM_CAPTURE_BREAK_CONTINUOUS_SHOT, &stop_cont_shot,
1528 if (!info->capturing || stop_cont_shot) {
1529 MMCAM_LOG_WARNING("stop command[%d] or not capturing state[%d]. skip this...", stop_cont_shot, info->capturing);
1531 /* set FALSE here for the case that info->capturing is still FALSE
1532 (== capture_send_count is 0 at the time _mmcamcorder_commit_capture_break_cont_shot is called) */
1533 info->capturing = FALSE;
1537 gst_sample_unref(sample1);
1540 gst_sample_unref(sample2);
1543 gst_sample_unref(sample3);
1548 /* check command lock to block capture callback if capture start API is not returned
1549 wait for 2 seconds at worst case */
1552 MMCAM_LOG_INFO("Try command LOCK");
1553 if (_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1554 MMCAM_LOG_INFO("command LOCK OK");
1555 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1559 if (try_lock_count++ < TRY_LOCK_MAX_COUNT) {
1560 MMCAM_LOG_WARNING("command LOCK Failed, retry...[count %d]", try_lock_count);
1561 usleep(TRY_LOCK_TIME);
1563 MMCAM_LOG_ERROR("failed to lock command LOCK");
1568 if (current_state < MM_CAMCORDER_STATE_RECORDING) {
1569 /* play capture sound here if multi capture
1570 or preview format is ITLV(because of AF and flash control in plugin) */
1571 if (info->type == _MMCamcorder_MULTI_SHOT) {
1572 g_mutex_lock(&hcamcorder->task_thread_lock);
1573 MMCAM_LOG_INFO("send signal for sound play");
1574 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_PLAY_START;
1575 g_cond_signal(&hcamcorder->task_thread_cond);
1576 g_mutex_unlock(&hcamcorder->task_thread_lock);
1577 } else if (!info->played_capture_sound) {
1578 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
1582 /* init capture data */
1583 memset((void *)&dest, 0x0, sizeof(MMCamcorderCaptureDataType));
1584 memset((void *)&thumb, 0x0, sizeof(MMCamcorderCaptureDataType));
1585 memset((void *)&scrnail, 0x0, sizeof(MMCamcorderCaptureDataType));
1587 /* Prepare main, thumbnail buffer */
1588 pixtype_main = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample1), FALSE);
1589 if (pixtype_main == MM_PIXEL_FORMAT_INVALID) {
1590 MMCAM_LOG_ERROR("Unsupported pixel type");
1591 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1595 /* Main image buffer */
1596 if (!sample1 || !gst_buffer_map(gst_sample_get_buffer(sample1), &mapinfo1, GST_MAP_READ)) {
1597 MMCAM_LOG_ERROR("sample1[%p] is NULL or gst_buffer_map failed", sample1);
1598 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1601 if ((mapinfo1.data == NULL) && (mapinfo1.size == 0)) {
1602 MMCAM_LOG_ERROR("mapinfo1 is wrong (%p, size %zu)", mapinfo1.data, mapinfo1.size);
1603 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1604 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1607 __mmcamcorder_get_capture_data_from_buffer(&dest, pixtype_main, sample1);
1611 if (!sample2 || !gst_buffer_map(gst_sample_get_buffer(sample2), &mapinfo2, GST_MAP_READ))
1612 MMCAM_LOG_INFO("sample2[%p] is NULL or gst_buffer_map failed. Not Error.", sample2);
1614 if (!sample3 || !gst_buffer_map(gst_sample_get_buffer(sample3), &mapinfo3, GST_MAP_READ))
1615 MMCAM_LOG_INFO("sample3[%p] is NULL or gst_buffer_map failed. Not Error.", sample3);
1617 /* Screennail image buffer */
1618 attrs = MMF_CAMCORDER_ATTRS(hcamcorder);
1619 mm_attrs_get_index(attrs, MMCAM_CAPTURED_SCREENNAIL, &attr_index_for_screennail);
1621 if (sample3 && mapinfo3.data && mapinfo3.size != 0) {
1622 MMCAM_LOG_INFO("Screennail (sample3=%p,size=%zu)", sample3, mapinfo3.size);
1624 pixtype_scrnl = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample3), FALSE);
1625 __mmcamcorder_get_capture_data_from_buffer(&scrnail, pixtype_scrnl, sample3);
1627 /* Set screennail attribute for application */
1628 ret = mm_attrs_set_data(attrs, attr_index_for_screennail, &scrnail, sizeof(scrnail));
1629 MMCAM_LOG_INFO("Screennail set attribute data %p, size %zu, ret %x", &scrnail, sizeof(scrnail), ret);
1631 MMCAM_LOG_INFO("Sample3 has wrong pointer. Not Error. (sample3=%p)", sample3);
1632 mm_attrs_set_data(attrs, attr_index_for_screennail, NULL, 0);
1635 /* commit screennail data */
1636 mm_attrs_commit(attrs, attr_index_for_screennail);
1638 /* init thumb data */
1639 memset(&encode_src, 0x0, sizeof(MMCamcorderCaptureDataType));
1641 /* get provide-exif */
1642 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "provide-exif", &provide_exif);
1644 /* Thumbnail image buffer */
1645 if (sample2 && mapinfo2.data && (mapinfo2.size != 0)) {
1646 MMCAM_LOG_INFO("Thumbnail (buffer2=%p)", gst_sample_get_buffer(sample2));
1647 pixtype_thumb = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample2), FALSE);
1648 __mmcamcorder_get_capture_data_from_buffer(&thumb, pixtype_thumb, sample2);
1650 MMCAM_LOG_INFO("Sample2 has wrong pointer. Not Error. (sample2 %p)", sample2);
1652 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED && provide_exif) {
1654 /* get thumbnail from EXIF */
1655 l = exif_loader_new();
1660 ExifEntry *entry = NULL;
1662 exif_loader_write(l, dest.data, dest.length);
1664 /* Get a pointer to the EXIF data */
1665 ed = exif_loader_get_data(l);
1667 /* The loader is no longer needed--free it */
1668 exif_loader_unref(l);
1671 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_WIDTH);
1673 exif_entry_get_value(entry, width, 10);
1676 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_LENGTH);
1678 exif_entry_get_value(entry, height, 10);
1681 /* Make sure the image had a thumbnail before trying to write it */
1682 if (ed->data && ed->size) {
1683 thumb.data = malloc(ed->size);
1685 memcpy(thumb.data, ed->data, ed->size);
1686 thumb.length = ed->size;
1687 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1688 thumb.width = atoi(width);
1689 thumb.height = atoi(height);
1690 internal_thumb_data = thumb.data;
1692 MMCAM_LOG_ERROR("failed to alloc thumbnail data");
1695 exif_data_unref(ed);
1698 MMCAM_LOG_WARNING("failed to get exif data");
1701 MMCAM_LOG_WARNING("failed to create exif loader");
1705 if (thumb.data == NULL) {
1706 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED &&
1707 scrnail.data && scrnail.length != 0) {
1708 /* make thumbnail image with screennail data */
1709 memcpy(&encode_src, &scrnail, sizeof(MMCamcorderCaptureDataType));
1710 } else if (sc->internal_encode) {
1711 /* make thumbnail image with main data, this is raw data */
1712 memcpy(&encode_src, &dest, sizeof(MMCamcorderCaptureDataType));
1716 /* encode thumbnail */
1717 if (encode_src.data) {
1718 size_t thumb_length = 0;
1719 unsigned int thumb_width = 0;
1720 unsigned int thumb_height = 0;
1721 unsigned char *thumb_raw_data = NULL;
1724 MMCAM_LOG_INFO("Encode Thumbnail");
1726 if (encode_src.width > THUMBNAIL_WIDTH) {
1727 /* calculate thumbnail size */
1728 thumb_width = THUMBNAIL_WIDTH;
1729 thumb_height = (thumb_width * encode_src.height) / encode_src.width;
1730 if (thumb_height % 2 != 0)
1733 MMCAM_LOG_INFO("need to resize : thumbnail size %dx%d, format %d",
1734 thumb_width, thumb_height, encode_src.format);
1736 if ((encode_src.format == MM_PIXEL_FORMAT_UYVY ||
1737 encode_src.format == MM_PIXEL_FORMAT_YUYV) &&
1738 encode_src.width % thumb_width == 0 &&
1739 encode_src.height % thumb_height == 0) {
1740 if (!_mmcamcorder_downscale_UYVYorYUYV(encode_src.data, encode_src.width, encode_src.height,
1741 &thumb_raw_data, thumb_width, thumb_height)) {
1742 thumb_raw_data = NULL;
1743 MMCAM_LOG_WARNING("_mmcamcorder_downscale_UYVYorYUYV failed. skip thumbnail making...");
1746 if (!_mmcamcorder_resize_frame(encode_src.data, encode_src.width, encode_src.height,
1747 encode_src.length, encode_src.format,
1748 &thumb_raw_data, &thumb_width, &thumb_height, &thumb_length)) {
1749 thumb_raw_data = NULL;
1750 MMCAM_LOG_WARNING("_mmcamcorder_resize_frame failed. skip thumbnail making...");
1754 thumb_width = encode_src.width;
1755 thumb_height = encode_src.height;
1757 MMCAM_LOG_INFO("NO need to resize : thumbnail size %dx%d", thumb_width, thumb_height);
1759 thumb_raw_data = encode_src.data;
1760 thumb_length = encode_src.length;
1763 if (thumb_raw_data) {
1764 ret = _mmcamcorder_encode_jpeg(thumb_raw_data, thumb_width, thumb_height,
1765 encode_src.format, thumb_length, THUMBNAIL_JPEG_QUALITY,
1766 (void **)&internal_thumb_data, &internal_thumb_length);
1768 MMCAM_LOG_INFO("encode THUMBNAIL done - data %p, length %d", internal_thumb_data, internal_thumb_length);
1770 thumb.data = internal_thumb_data;
1771 thumb.length = internal_thumb_length;
1772 thumb.width = thumb_width;
1773 thumb.height = thumb_height;
1774 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1776 MMCAM_LOG_WARNING("failed to encode THUMBNAIL");
1779 /* release allocated raw data memory */
1780 if (thumb_raw_data != encode_src.data) {
1781 free(thumb_raw_data);
1782 thumb_raw_data = NULL;
1783 MMCAM_LOG_INFO("release thumb_raw_data");
1786 MMCAM_LOG_WARNING("thumb_raw_data is NULL");
1789 /* no raw data src for thumbnail */
1790 MMCAM_LOG_INFO("no need to encode thumbnail");
1795 if (sc->internal_encode && pixtype_main != MM_PIXEL_FORMAT_ENCODED) {
1796 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1797 MMCAM_IMAGE_ENCODER_QUALITY, &capture_quality,
1799 MMCAM_LOG_INFO("Start Internal Encode - capture_quality %d", capture_quality);
1801 ret = _mmcamcorder_encode_jpeg(mapinfo1.data, dest.width, dest.height,
1802 pixtype_main, dest.length, capture_quality,
1803 (void **)&internal_main_data, &internal_main_length);
1805 MMCAM_LOG_ERROR("_mmcamcorder_encode_jpeg failed");
1807 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1813 dest.data = internal_main_data;
1814 dest.length = internal_main_length;
1815 dest.format = MM_PIXEL_FORMAT_ENCODED;
1817 MMCAM_LOG_INFO("Done Internal Encode - data %p, length %d", dest.data, dest.length);
1820 if (info->capture_format != MM_PIXEL_FORMAT_ENCODED) {
1821 MMCAM_LOG_INFO("not encoded format, skip exif related sequence");
1822 goto _CAPTURE_CB_EXIF_DONE;
1825 /* create EXIF info */
1826 if (!provide_exif) { /* make new exif */
1827 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1828 } else { /* load from jpeg buffer dest.data */
1829 ret = mm_exif_load_exif_info(&(hcamcorder->exif_info), dest.data, dest.length);
1830 if (ret != MM_ERROR_NONE) {
1831 MMCAM_LOG_ERROR("Failed to load exif_info [%x], try to create EXIF", ret);
1832 provide_exif = FALSE;
1833 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1836 if (ret != MM_ERROR_NONE) {
1837 MMCAM_LOG_ERROR("Failed to create exif_info [%x], but keep going...", ret);
1839 /* add basic exif info */
1840 if (!provide_exif) {
1841 MMCAM_LOG_INFO("add basic exif info");
1842 ret = __mmcamcorder_set_exif_basic_info((MMHandleType)hcamcorder, dest.width, dest.height);
1844 MMCAM_LOG_INFO("update exif info");
1845 ret = __mmcamcorder_update_exif_info((MMHandleType)hcamcorder, dest.data, dest.length);
1848 if (ret != MM_ERROR_NONE) {
1849 MMCAM_LOG_WARNING("Failed set_exif_basic_info [%x], but keep going...", ret);
1850 ret = MM_ERROR_NONE;
1854 /* get attribute item for EXIF data */
1855 mm_attrs_get_index((MMHandleType)attrs, MMCAM_CAPTURED_EXIF_RAW_DATA, &attr_index_for_exif);
1857 /* set EXIF data to attribute */
1858 if (hcamcorder->exif_info && hcamcorder->exif_info->data) {
1859 exif_raw_data = (unsigned char *)malloc(hcamcorder->exif_info->size);
1860 if (exif_raw_data) {
1861 memcpy(exif_raw_data, hcamcorder->exif_info->data, hcamcorder->exif_info->size);
1862 mm_attrs_set_data(attrs, attr_index_for_exif, exif_raw_data, hcamcorder->exif_info->size);
1863 MMCAM_LOG_INFO("set EXIF raw data %p, size %d", exif_raw_data, hcamcorder->exif_info->size);
1865 MMCAM_LOG_WARNING("failed to alloc for EXIF, size %d", hcamcorder->exif_info->size);
1868 MMCAM_LOG_WARNING("failed to create EXIF. set EXIF as NULL");
1869 mm_attrs_set_data(attrs, attr_index_for_exif, NULL, 0);
1872 /* commit EXIF data */
1873 mm_attrs_commit(attrs, attr_index_for_exif);
1875 /* get tag-enable */
1876 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL, MMCAM_TAG_ENABLE, &tag_enable, NULL);
1878 /* Set extra data for JPEG if tag enabled and doesn't provide EXIF */
1880 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1881 MMCAM_IMAGE_ENCODER, &codectype,
1883 MMCAM_LOG_INFO("codectype %d", codectype);
1885 switch (codectype) {
1886 case MM_IMAGE_CODEC_JPEG:
1887 case MM_IMAGE_CODEC_SRW:
1888 case MM_IMAGE_CODEC_JPEG_SRW:
1889 ret = __mmcamcorder_set_jpeg_data((MMHandleType)hcamcorder, &dest, &thumb, provide_exif);
1890 if (ret != MM_ERROR_NONE) {
1891 MMCAM_LOG_ERROR("Error on setting extra data to jpeg");
1892 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, ret);
1897 MMCAM_LOG_ERROR("The codectype is not supported. (%d)", codectype);
1898 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1903 _CAPTURE_CB_EXIF_DONE:
1905 /* Handle Capture Callback */
1906 _MMCAMCORDER_LOCK_VCAPTURE_CALLBACK(hcamcorder);
1908 if (hcamcorder->vcapture_cb) {
1909 MMCAM_LOG_INFO("APPLICATION CALLBACK START");
1911 ret = hcamcorder->vcapture_cb(&dest, &thumb, hcamcorder->vcapture_cb_param);
1913 ret = hcamcorder->vcapture_cb(&dest, NULL, hcamcorder->vcapture_cb_param);
1915 MMCAM_LOG_INFO("APPLICATION CALLBACK END");
1917 MMCAM_LOG_ERROR("Capture callback is NULL.");
1919 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1921 goto err_release_exif;
1924 /* Set capture count */
1925 count = ++(info->capture_send_count);
1926 send_captured_message = TRUE;
1929 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
1931 /* init screennail and EXIF raw data */
1932 mm_attrs_set_data(attrs, attr_index_for_screennail, NULL, 0);
1933 mm_attrs_commit(attrs, attr_index_for_screennail);
1934 if (exif_raw_data) {
1935 free(exif_raw_data);
1936 exif_raw_data = NULL;
1938 mm_attrs_set_data(attrs, attr_index_for_exif, NULL, 0);
1939 mm_attrs_commit(attrs, attr_index_for_exif);
1942 /* Release jpeg data */
1943 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED)
1944 __mmcamcorder_release_jpeg_data((MMHandleType)hcamcorder, &dest, tag_enable, provide_exif);
1947 /* Check end condition and set proper value */
1948 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL ||
1949 (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2)) {
1950 __mmcamcorder_init_stillshot_info((MMHandleType)hcamcorder);
1953 /* release internal allocated data */
1954 if (sc->internal_encode)
1955 compare_data = internal_main_data;
1957 compare_data = mapinfo1.data;
1959 if (dest.data && compare_data &&
1960 dest.data != compare_data) {
1961 MMCAM_LOG_INFO("release internal allocated data %p", dest.data);
1966 if (internal_main_data) {
1967 MMCAM_LOG_INFO("release internal main data %p", internal_main_data);
1968 free(internal_main_data);
1969 internal_main_data = NULL;
1971 if (internal_thumb_data) {
1972 MMCAM_LOG_INFO("release internal thumb data %p", internal_thumb_data);
1973 free(internal_thumb_data);
1974 internal_thumb_data = NULL;
1977 /* reset compare_data */
1978 compare_data = NULL;
1982 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1983 gst_sample_unref(sample1);
1986 gst_buffer_unmap(gst_sample_get_buffer(sample2), &mapinfo2);
1987 gst_sample_unref(sample2);
1990 gst_buffer_unmap(gst_sample_get_buffer(sample3), &mapinfo3);
1991 gst_sample_unref(sample3);
1994 /* destroy exif info */
1995 mm_exif_destory_exif_info(hcamcorder->exif_info);
1996 hcamcorder->exif_info = NULL;
1998 /* send captured message */
1999 if (send_captured_message) {
2000 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL) {
2001 /* Send CAPTURED message and count - capture success */
2002 if (current_state >= MM_CAMCORDER_STATE_RECORDING)
2003 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_VIDEO_SNAPSHOT_CAPTURED, count);
2005 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, count);
2006 } else if (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2) {
2007 /* send captured message only once in HDR and Original Capture mode */
2008 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, 1);
2012 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
2013 /* Handle capture in recording case */
2014 hcamcorder->capture_in_recording = FALSE;
2016 g_mutex_lock(&hcamcorder->task_thread_lock);
2018 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING) {
2019 MMCAM_LOG_INFO("send signal for capture in recording");
2020 g_cond_signal(&hcamcorder->task_thread_cond);
2022 MMCAM_LOG_WARNING("unexpected task thread state : %d", hcamcorder->task_thread_state);
2025 g_mutex_unlock(&hcamcorder->task_thread_lock);
2027 _MMCAMCORDER_CMD_SIGNAL(hcamcorder);
2030 MMCAM_LOG_ERROR("END");
2036 static void __mmcamcorder_extra_preview_stream_cb(GstElement *element, int stream_id, GstSample *sample, gpointer u_data)
2039 MMCAM_LOG_ERROR("NULL sample for extra preview[id:%d]", stream_id);
2043 /* no need to check return value here */
2044 _mmcamcorder_invoke_video_stream_cb((MMHandleType)u_data, sample, TRUE, stream_id);
2046 gst_sample_unref(sample);
2050 static gboolean __mmcamcorder_handoff_callback_extra_preview(GstElement *fakesink, GstBuffer *buffer, GstPad *pad, gpointer u_data)
2052 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
2053 _MMCamcorderSubContext *sc = NULL;
2055 GstCaps *caps = NULL;
2056 GstSample *sample = NULL;
2058 mmf_return_val_if_fail(hcamcorder, FALSE);
2060 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2061 mmf_return_val_if_fail(sc && sc->element, FALSE);
2063 /* make sample with buffer and caps */
2064 caps = gst_pad_get_allowed_caps(pad);
2065 mmf_return_val_if_fail(caps, TRUE);
2067 sample = gst_sample_new(buffer, caps, NULL, NULL);
2068 gst_caps_unref(caps);
2069 mmf_return_val_if_fail(sample, TRUE);
2071 _mmcamcorder_invoke_video_stream_cb((MMHandleType)u_data, sample, TRUE, 0);
2073 gst_sample_unref(sample);
2079 static gboolean __mmcamcorder_handoff_callback_capture(GstElement *fakesink, GstBuffer *buffer, GstPad *pad, gpointer u_data)
2081 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
2082 _MMCamcorderSubContext *sc = NULL;
2084 mmf_return_val_if_fail(hcamcorder, FALSE);
2086 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2087 mmf_return_val_if_fail(sc && sc->element, FALSE);
2091 /* FIXME. How could you get a thumbnail? */
2092 __mmcamcorder_image_capture_cb(fakesink, gst_sample_new(buffer, gst_pad_get_current_caps(pad), NULL, NULL), NULL, NULL, u_data);
2094 if (sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst) {
2095 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, "signal-handoffs", FALSE);
2096 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", TRUE);
2097 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_STOP;
2104 static ExifData *__mmcamcorder_update_exif_orientation(MMHandleType handle, ExifData *ed)
2107 ExifShort eshort = 0;
2108 int ret = MM_ERROR_NONE;
2110 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_ORIENTATION, &value, NULL);
2111 MMCAM_LOG_INFO("get orientation [%d]", value);
2113 value = MM_EXIF_ORIENTATION;
2115 exif_set_short((unsigned char *)&eshort, exif_data_get_byte_order(ed), value);
2116 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_ORIENTATION,
2117 EXIF_FORMAT_SHORT, 1, (const char *)&eshort);
2118 if (ret != MM_ERROR_NONE)
2119 EXIF_SET_ERR(ret, EXIF_TAG_MAKER_NOTE);
2126 static ExifData *__mmcamcorder_update_exif_make(MMHandleType handle, ExifData *ed)
2128 int ret = MM_ERROR_NONE;
2129 char *make = strdup(MM_MAKER_NAME);
2132 MMCAM_LOG_INFO("maker [%s]", make);
2133 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MAKE,
2134 EXIF_FORMAT_ASCII, strlen(make)+1, (const char *)make);
2136 if (ret != MM_ERROR_NONE)
2137 EXIF_SET_ERR(ret, EXIF_TAG_MAKE);
2139 MMCAM_LOG_ERROR("strdup failed [%s]", MM_MAKER_NAME);
2147 static ExifData *__mmcamcorder_update_exif_software(MMHandleType handle, ExifData *ed)
2149 int ret = MM_ERROR_NONE;
2150 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
2152 if (hcamcorder == NULL || ed == NULL) {
2153 MMCAM_LOG_ERROR("NULL parameter %p,%p", hcamcorder, ed);
2157 if (hcamcorder->software_version) {
2158 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE, EXIF_FORMAT_ASCII,
2159 strlen(hcamcorder->software_version)+1, (const char *)hcamcorder->software_version);
2161 MMCAM_LOG_INFO("set software_version[%s] ret[0x%x]",
2162 hcamcorder->software_version, ret);
2164 MMCAM_LOG_ERROR("model_name is NULL");
2171 static ExifData *__mmcamcorder_update_exif_model(MMHandleType handle, ExifData *ed)
2173 int ret = MM_ERROR_NONE;
2174 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
2176 if (hcamcorder == NULL || ed == NULL) {
2177 MMCAM_LOG_ERROR("NULL parameter %p,%p", hcamcorder, ed);
2181 if (hcamcorder->model_name) {
2182 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MODEL, EXIF_FORMAT_ASCII,
2183 strlen(hcamcorder->model_name)+1, (const char *)hcamcorder->model_name);
2185 MMCAM_LOG_ERROR("set model name[%s] ret[0x%x]",
2186 hcamcorder->model_name, ret);
2188 MMCAM_LOG_ERROR("model_name is NULL");
2194 static ExifData *__mmcamcorder_update_exif_gps(MMHandleType handle, ExifData *ed)
2196 int ret = MM_ERROR_NONE;
2197 int gps_enable = TRUE;
2198 char *err_name = NULL;
2199 double latitude = INVALID_GPS_VALUE;
2200 double longitude = INVALID_GPS_VALUE;
2201 double altitude = INVALID_GPS_VALUE;
2203 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_GPS_ENABLE, &gps_enable, NULL);
2204 if (ret == MM_ERROR_NONE && gps_enable) {
2205 ExifByte GpsVersion[4] = {2, 2, 0, 0};
2207 MMCAM_LOG_INFO("Tag for GPS is ENABLED.");
2209 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_VERSION_ID,
2210 EXIF_FORMAT_BYTE, 4, (const char *)&GpsVersion);
2211 if (ret != MM_ERROR_NONE)
2212 EXIF_SET_ERR(ret, EXIF_TAG_GPS_VERSION_ID);
2214 ret = mm_camcorder_get_attributes(handle, &err_name,
2215 MMCAM_TAG_LATITUDE, &latitude,
2216 MMCAM_TAG_LONGITUDE, &longitude,
2217 MMCAM_TAG_ALTITUDE, &altitude, NULL);
2218 if (ret != MM_ERROR_NONE) {
2219 MMCAM_LOG_ERROR("failed to get gps info [%x][%s]", ret, err_name);
2220 SAFE_FREE(err_name);
2224 MMCAM_LOG_INFO("latitude [%f]", latitude);
2225 if (latitude != INVALID_GPS_VALUE) {
2226 unsigned char *b = NULL;
2233 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
2234 EXIF_FORMAT_ASCII, 2, "S");
2235 if (ret != MM_ERROR_NONE)
2236 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
2238 latitude = -latitude;
2239 } else if (latitude > 0) {
2240 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
2241 EXIF_FORMAT_ASCII, 2, "N");
2242 if (ret != MM_ERROR_NONE)
2243 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
2246 deg = (unsigned int)(latitude);
2247 min = (unsigned int)((latitude-deg) * 60);
2248 sec = (unsigned int)(((latitude-deg) * 3600) - min * 60);
2250 MMCAM_LOG_INFO("f_latitude deg[%d], min[%d], sec[%d]", deg, min, sec);
2251 b = malloc(3 * sizeof(ExifRational));
2253 rData.numerator = deg;
2254 rData.denominator = 1;
2255 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2256 rData.numerator = min;
2257 exif_set_rational(b + 8, exif_data_get_byte_order(ed), rData);
2258 rData.numerator = sec;
2259 exif_set_rational(b + 16, exif_data_get_byte_order(ed), rData);
2261 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE,
2262 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
2264 if (ret != MM_ERROR_NONE)
2265 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE);
2267 MMCAM_LOG_WARNING("malloc failed");
2271 MMCAM_LOG_INFO("longitude [%f]", longitude);
2272 if (longitude != INVALID_GPS_VALUE) {
2273 unsigned char *b = NULL;
2279 if (longitude < 0) {
2280 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
2281 EXIF_FORMAT_ASCII, 2, "W");
2282 if (ret != MM_ERROR_NONE)
2283 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
2285 longitude = -longitude;
2286 } else if (longitude > 0) {
2287 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
2288 EXIF_FORMAT_ASCII, 2, "E");
2289 if (ret != MM_ERROR_NONE)
2290 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
2293 deg = (unsigned int)(longitude);
2294 min = (unsigned int)((longitude-deg) * 60);
2295 sec = (unsigned int)(((longitude-deg) * 3600) - min * 60);
2297 MMCAM_LOG_INFO("longitude deg[%d], min[%d], sec[%d]", deg, min, sec);
2298 b = malloc(3 * sizeof(ExifRational));
2300 rData.numerator = deg;
2301 rData.denominator = 1;
2302 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2303 rData.numerator = min;
2304 exif_set_rational(b+8, exif_data_get_byte_order(ed), rData);
2305 rData.numerator = sec;
2306 exif_set_rational(b+16, exif_data_get_byte_order(ed), rData);
2307 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE,
2308 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
2310 if (ret != MM_ERROR_NONE)
2311 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE);
2313 MMCAM_LOG_WARNING("malloc failed");
2317 MMCAM_LOG_INFO("f_altitude [%f]", altitude);
2318 if (altitude != INVALID_GPS_VALUE) {
2319 ExifByte alt_ref = 0;
2320 unsigned char *b = NULL;
2322 b = malloc(sizeof(ExifRational));
2326 altitude = -altitude;
2329 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE_REF,
2330 EXIF_FORMAT_BYTE, 1, (const char *)&alt_ref);
2331 if (ret != MM_ERROR_NONE) {
2332 MMCAM_LOG_ERROR("error [%x], tag [%x]", ret, EXIF_TAG_GPS_ALTITUDE_REF);
2333 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
2340 rData.numerator = (unsigned int)(altitude + 0.5)*100;
2341 rData.denominator = 100;
2342 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2343 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE,
2344 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2346 if (ret != MM_ERROR_NONE)
2347 EXIF_SET_ERR(ret, EXIF_TAG_GPS_ALTITUDE);
2349 MMCAM_LOG_WARNING("malloc failed");
2354 double gps_timestamp = INVALID_GPS_VALUE;
2355 mm_camcorder_get_attributes(handle, NULL, "tag-gps-time-stamp", &gps_timestamp, NULL);
2356 MMCAM_LOG_INFO("Gps timestamp [%f]", gps_timestamp);
2357 if (gps_timestamp > 0.0) {
2358 unsigned char *b = NULL;
2361 unsigned int microsec;
2364 hour = (unsigned int)(gps_timestamp / 3600);
2365 min = (unsigned int)((gps_timestamp - 3600 * hour) / 60);
2366 microsec = (unsigned int)(((double)((double)gps_timestamp -(double)(3600 * hour)) -(double)(60 * min)) * 1000000);
2368 MMCAM_LOG_INFO("Gps timestamp hour[%d], min[%d], microsec[%d]", hour, min, microsec);
2369 b = malloc(3 * sizeof(ExifRational));
2371 rData.numerator = hour;
2372 rData.denominator = 1;
2373 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2375 rData.numerator = min;
2376 rData.denominator = 1;
2377 exif_set_rational(b + 8, exif_data_get_byte_order(ed), rData);
2379 rData.numerator = microsec;
2380 rData.denominator = 1000000;
2381 exif_set_rational(b + 16, exif_data_get_byte_order(ed), rData);
2383 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_TIME_STAMP,
2384 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
2386 if (ret != MM_ERROR_NONE)
2387 EXIF_SET_ERR(ret, EXIF_TAG_GPS_TIME_STAMP);
2389 MMCAM_LOG_WARNING("malloc failed.");
2395 unsigned char *date_stamp = NULL;
2396 int date_stamp_len = 0;
2398 mm_camcorder_get_attributes(handle, NULL, "tag-gps-date-stamp", &date_stamp, &date_stamp_len, NULL);
2401 MMCAM_LOG_INFO("Date stamp [%s]", date_stamp);
2403 /* cause it should include NULL char */
2404 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_DATE_STAMP,
2405 EXIF_FORMAT_ASCII, date_stamp_len + 1, (const char *)date_stamp);
2406 if (ret != MM_ERROR_NONE)
2407 EXIF_SET_ERR(ret, EXIF_TAG_GPS_DATE_STAMP);
2412 unsigned char *processing_method = NULL;
2413 int processing_method_len = 0;
2415 mm_camcorder_get_attributes(handle, NULL, "tag-gps-processing-method", &processing_method, &processing_method_len, NULL);
2417 if (processing_method) {
2418 MMCAM_LOG_INFO("Processing method [%s]", processing_method);
2420 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_PROCESSING_METHOD,
2421 EXIF_FORMAT_UNDEFINED, processing_method_len, (const char *)processing_method);
2422 if (ret != MM_ERROR_NONE)
2423 EXIF_SET_ERR(ret, EXIF_TAG_GPS_PROCESSING_METHOD);
2427 MMCAM_LOG_INFO("Tag for GPS is DISABLED.");
2435 static int __mmcamcorder_update_exif_info(MMHandleType handle, void* imagedata, int imgln)
2437 int ret = MM_ERROR_NONE;
2438 mmf_camcorder_t *hcamcorder = NULL;
2439 ExifData *ed = NULL;
2441 hcamcorder = MMF_CAMCORDER(handle);
2443 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2445 ed = exif_data_new_from_data(imagedata, imgln);
2446 /*ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);*/
2449 MMCAM_LOG_ERROR("get exif data error!!");
2450 return MM_ERROR_INVALID_HANDLE;
2453 /* update necessary */
2455 __mmcamcorder_update_exif_make(handle, ed);
2456 __mmcamcorder_update_exif_software(handle, ed);
2457 __mmcamcorder_update_exif_model(handle, ed);
2458 __mmcamcorder_update_exif_orientation(handle, ed);
2459 __mmcamcorder_update_exif_gps(handle, ed);
2460 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2461 if (ret != MM_ERROR_NONE)
2462 MMCAM_LOG_ERROR("mm_exif_set_exif_to_info err!! [%x]", ret);
2464 exif_data_unref(ed);
2469 static int __mmcamcorder_set_exif_basic_info(MMHandleType handle, int image_width, int image_height)
2471 int ret = MM_ERROR_NONE;
2473 int str_val_len = 0;
2476 char *str_value = NULL;
2477 char *user_comment = NULL;
2478 ExifData *ed = NULL;
2480 ExifLong ExifVersion;
2481 static ExifShort eshort[20];
2482 static ExifLong elong[10];
2484 GstCameraControl *control = NULL;
2485 GstCameraControlExifInfo avsys_exif_info;
2487 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2488 _MMCamcorderSubContext *sc = NULL;
2492 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2494 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2495 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2497 CLEAR(avsys_exif_info);
2499 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2500 MMCAM_LOG_ERROR("Can't cast Video source into camera control. Skip camera control values...");
2502 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2503 /* get device information */
2504 gst_camera_control_get_exif_info(control, &avsys_exif_info);
2507 /* get ExifData from exif info */
2508 ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);
2510 MMCAM_LOG_ERROR("get exif data error!!");
2511 return MM_ERROR_INVALID_HANDLE;
2514 /* Receive attribute info */
2516 /* START INSERT IFD_0 */
2518 /*0. EXIF_TAG_EXIF_VERSION */
2519 ExifVersion = MM_EXIF_VERSION;
2520 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXIF_VERSION,
2521 EXIF_FORMAT_UNDEFINED, 4, (const char *)&ExifVersion);
2522 if (ret != MM_ERROR_NONE)
2523 EXIF_SET_ERR(ret, EXIF_TAG_EXIF_VERSION);
2525 /*1. EXIF_TAG_IMAGE_WIDTH */ /*EXIF_TAG_PIXEL_X_DIMENSION*/
2526 value = image_width;
2528 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order(ed), value);
2529 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_WIDTH,
2530 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2531 if (ret != MM_ERROR_NONE)
2532 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_WIDTH);
2534 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_X_DIMENSION,
2535 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2536 if (ret != MM_ERROR_NONE)
2537 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_X_DIMENSION);
2539 MMCAM_LOG_INFO("width[%d]", value);
2541 /*2. EXIF_TAG_IMAGE_LENGTH*/ /*EXIF_TAG_PIXEL_Y_DIMENSION*/
2542 value = image_height;
2544 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order(ed), value);
2545 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_LENGTH,
2546 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2547 if (ret != MM_ERROR_NONE)
2548 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_LENGTH);
2550 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_Y_DIMENSION,
2551 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2552 if (ret != MM_ERROR_NONE)
2553 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_Y_DIMENSION);
2555 MMCAM_LOG_INFO("height[%d]", value);
2557 /*4. EXIF_TAG_DATE_TIME */
2559 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2561 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2569 localtime_r(&t, &tm);
2571 b = g_strdup_printf("%04i:%02i:%02i %02i:%02i:%02i",
2572 tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
2573 tm.tm_hour, tm.tm_min, tm.tm_sec);
2575 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_DATE_TIME, EXIF_FORMAT_ASCII, 20, (const char *)b);
2576 if (ret != MM_ERROR_NONE) {
2577 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2580 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
2583 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_ORIGINAL, EXIF_FORMAT_ASCII, 20, (const char *)b);
2584 if (ret != MM_ERROR_NONE) {
2585 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2588 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_ORIGINAL);
2591 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_DIGITIZED, EXIF_FORMAT_ASCII, 20, (const char *)b);
2592 if (ret != MM_ERROR_NONE) {
2593 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2596 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_DIGITIZED);
2602 /*5. EXIF_TAG_MAKE */
2603 __mmcamcorder_update_exif_make(handle, ed);
2605 #ifdef WRITE_EXIF_MAKER_INFO /* FIXME */
2607 /*6. EXIF_TAG_MODEL */
2608 __mmcamcorder_update_exif_model(handle, ed);
2611 /*6. EXIF_TAG_IMAGE_DESCRIPTION */
2612 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_IMAGE_DESCRIPTION, &str_value, &str_val_len, NULL);
2613 if (str_value && str_val_len > 0) {
2614 char *description = strdup(str_value);
2616 MMCAM_LOG_INFO("description [%s]", str_value);
2619 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_DESCRIPTION,
2620 EXIF_FORMAT_ASCII, strlen(description), (const char *)description);
2624 if (ret != MM_ERROR_NONE)
2625 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_DESCRIPTION);
2627 MMCAM_LOG_ERROR("strdup failed for [%s]", str_value);
2630 MMCAM_LOG_WARNING("failed to get description");
2633 /*7. EXIF_TAG_SOFTWARE*/
2634 __mmcamcorder_update_exif_software(handle, ed);
2637 if (control != NULL) {
2638 char software[50] = {0,};
2639 unsigned int len = 0;
2641 len = snprintf(software, sizeof(software), "%x.%x ", avsys_exif_info.software_used>>8, (avsys_exif_info.software_used & 0xff));
2642 MMCAM_LOG_INFO("software [%s], len [%d]", software, len);
2643 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE,
2644 EXIF_FORMAT_ASCII, len, (const char *)software);
2645 if (ret != MM_ERROR_NONE) {
2646 EXIF_SET_ERR(ret, EXIF_TAG_SOFTWARE);
2651 __mmcamcorder_update_exif_orientation(handle, ed);
2653 /* START INSERT EXIF_IFD */
2656 /*FIXME : get user comment from real user */
2657 user_comment = strdup(MM_USER_COMMENT);
2659 MMCAM_LOG_INFO("user_comment=%s", user_comment);
2660 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_USER_COMMENT,
2661 EXIF_FORMAT_ASCII, strlen(user_comment), (const char *)user_comment);
2663 if (ret != MM_ERROR_NONE)
2664 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2666 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
2667 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2670 /*9. EXIF_TAG_COLOR_SPACE */
2671 if (control != NULL) {
2672 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.colorspace);
2673 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COLOR_SPACE,
2674 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2675 if (ret != MM_ERROR_NONE)
2676 EXIF_SET_ERR(ret, EXIF_TAG_COLOR_SPACE);
2679 /*10. EXIF_TAG_COMPONENTS_CONFIGURATION */
2680 if (control != NULL) {
2681 config = avsys_exif_info.component_configuration;
2682 MMCAM_LOG_INFO("EXIF_TAG_COMPONENTS_CONFIGURATION [%4x] ", config);
2683 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COMPONENTS_CONFIGURATION,
2684 EXIF_FORMAT_UNDEFINED, 4, (const char *)&config);
2685 if (ret != MM_ERROR_NONE)
2686 EXIF_SET_ERR(ret, EXIF_TAG_COMPONENTS_CONFIGURATION);
2689 /*11. EXIF_TAG_COMPRESSED_BITS_PER_PIXEL */
2690 /* written the device_info */
2692 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2693 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2695 /*14. EXIF_TAG_EXPOSURE_TIME*/
2696 if (avsys_exif_info.exposure_time_numerator && avsys_exif_info.exposure_time_denominator) {
2697 unsigned char *b = NULL;
2700 MMCAM_LOG_INFO("EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2701 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2703 b = malloc(sizeof(ExifRational));
2705 rData.numerator = avsys_exif_info.exposure_time_numerator;
2706 rData.denominator = avsys_exif_info.exposure_time_denominator;
2708 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2709 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_TIME,
2710 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2712 if (ret != MM_ERROR_NONE)
2713 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_TIME);
2715 MMCAM_LOG_WARNING("malloc failed.");
2718 MMCAM_LOG_INFO("Skip set EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2719 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2722 /*15. EXIF_TAG_FNUMBER */
2723 if (avsys_exif_info.aperture_f_num_numerator && avsys_exif_info.aperture_f_num_denominator) {
2724 unsigned char *b = NULL;
2727 MMCAM_LOG_INFO("EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2728 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2730 b = malloc(sizeof(ExifRational));
2732 rData.numerator = avsys_exif_info.aperture_f_num_numerator;
2733 rData.denominator = avsys_exif_info.aperture_f_num_denominator;
2734 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2735 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FNUMBER,
2736 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2738 if (ret != MM_ERROR_NONE)
2739 EXIF_SET_ERR(ret, EXIF_TAG_FNUMBER);
2741 MMCAM_LOG_WARNING("malloc failed.");
2744 MMCAM_LOG_INFO("Skip set EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2745 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2748 /*16. EXIF_TAG_EXPOSURE_PROGRAM*/
2750 value = MM_EXPOSURE_PROGRAM;
2751 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2752 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_PROGRAM,
2753 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2754 if (ret != MM_ERROR_NONE)
2755 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_PROGRAM);
2757 /*17. EXIF_TAG_ISO_SPEED_RATINGS*/
2758 if (avsys_exif_info.iso) {
2759 MMCAM_LOG_INFO("EXIF_TAG_ISO_SPEED_RATINGS [%d]", avsys_exif_info.iso);
2760 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.iso);
2761 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_ISO_SPEED_RATINGS,
2762 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2763 if (ret != MM_ERROR_NONE)
2764 EXIF_SET_ERR(ret, EXIF_TAG_ISO_SPEED_RATINGS);
2767 /*18. EXIF_TAG_SHUTTER_SPEED_VALUE*/
2768 if (avsys_exif_info.shutter_speed_numerator && avsys_exif_info.shutter_speed_denominator) {
2769 unsigned char *b = NULL;
2770 ExifSRational rsData;
2772 MMCAM_LOG_INFO("EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2773 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2775 b = malloc(sizeof(ExifSRational));
2777 rsData.numerator = avsys_exif_info.shutter_speed_numerator;
2778 rsData.denominator = avsys_exif_info.shutter_speed_denominator;
2779 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2780 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHUTTER_SPEED_VALUE,
2781 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2783 if (ret != MM_ERROR_NONE)
2784 EXIF_SET_ERR(ret, EXIF_TAG_SHUTTER_SPEED_VALUE);
2786 MMCAM_LOG_WARNING("malloc failed.");
2789 MMCAM_LOG_INFO("Skip set EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2790 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2793 /*19. EXIF_TAG_APERTURE_VALUE*/
2794 if (avsys_exif_info.aperture_in_APEX) {
2795 unsigned char *b = NULL;
2798 MMCAM_LOG_INFO("EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2800 b = malloc(sizeof(ExifRational));
2802 rData.numerator = avsys_exif_info.aperture_in_APEX;
2803 rData.denominator = 1;
2804 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2805 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_APERTURE_VALUE,
2806 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2808 if (ret != MM_ERROR_NONE)
2809 EXIF_SET_ERR(ret, EXIF_TAG_APERTURE_VALUE);
2811 MMCAM_LOG_WARNING("malloc failed.");
2814 MMCAM_LOG_INFO("Skip set EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2817 /*20. EXIF_TAG_BRIGHTNESS_VALUE*/
2818 if (avsys_exif_info.brigtness_numerator && avsys_exif_info.brightness_denominator) {
2819 unsigned char *b = NULL;
2820 ExifSRational rsData;
2822 MMCAM_LOG_INFO("EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominator [%d]",
2823 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2825 b = malloc(sizeof(ExifSRational));
2827 rsData.numerator = avsys_exif_info.brigtness_numerator;
2828 rsData.denominator = avsys_exif_info.brightness_denominator;
2829 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2830 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_BRIGHTNESS_VALUE,
2831 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2833 if (ret != MM_ERROR_NONE)
2834 EXIF_SET_ERR(ret, EXIF_TAG_BRIGHTNESS_VALUE);
2836 MMCAM_LOG_WARNING("malloc failed.");
2839 MMCAM_LOG_INFO("Skip set EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominatorr [%d]",
2840 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2843 /*21. EXIF_TAG_EXPOSURE_BIAS_VALUE*/
2845 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_BRIGHTNESS, &value, NULL);
2846 if (ret == MM_ERROR_NONE) {
2847 unsigned char *b = NULL;
2848 ExifSRational rsData;
2850 MMCAM_LOG_INFO("EXIF_TAG_BRIGHTNESS_VALUE %d, default %d, step denominator %d",
2851 value, hcamcorder->brightness_default, hcamcorder->brightness_step_denominator);
2853 b = malloc(sizeof(ExifSRational));
2855 rsData.numerator = value - hcamcorder->brightness_default;
2856 if (hcamcorder->brightness_step_denominator != 0) {
2857 rsData.denominator = hcamcorder->brightness_step_denominator;
2859 MMCAM_LOG_WARNING("brightness_step_denominator is ZERO, so set 1");
2860 rsData.denominator = 1;
2862 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2863 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_BIAS_VALUE,
2864 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2866 if (ret != MM_ERROR_NONE)
2867 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_BIAS_VALUE);
2869 MMCAM_LOG_WARNING("malloc failed.");
2872 MMCAM_LOG_INFO("failed to get MMCAM_FILTER_BRIGHTNESS [%x]", ret);
2875 /*22 EXIF_TAG_MAX_APERTURE_VALUE*/
2877 if (avsys_exif_info.max_lens_aperture_in_APEX) {
2878 unsigned char *b = NULL;
2881 MMCAM_LOG_INFO("EXIF_TAG_MAX_APERTURE_VALUE [%d]", avsys_exif_info.max_lens_aperture_in_APEX);
2883 b = malloc(sizeof(ExifRational));
2885 rData.numerator = avsys_exif_info.max_lens_aperture_in_APEX;
2886 rData.denominator = 1;
2887 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2888 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_MAX_APERTURE_VALUE,
2889 EXIF_FORMAT_RATIONAL, 1, b);
2891 if (ret != MM_ERROR_NONE)
2892 EXIF_SET_ERR(ret, EXIF_TAG_MAX_APERTURE_VALUE);
2894 MMCAM_LOG_WARNING("failed to alloc for MAX aperture value");
2899 /*23. EXIF_TAG_SUBJECT_DISTANCE*/
2900 /* default : none */
2902 /*24. EXIF_TAG_METERING_MODE */
2903 if (control != NULL) {
2904 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.metering_mode);
2905 MMCAM_LOG_INFO("EXIF_TAG_METERING_MODE [%d]", avsys_exif_info.metering_mode);
2906 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_METERING_MODE,
2907 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2908 if (ret != MM_ERROR_NONE)
2909 EXIF_SET_ERR(ret, EXIF_TAG_METERING_MODE);
2912 /*25. EXIF_TAG_LIGHT_SOURCE*/
2914 /*26. EXIF_TAG_FLASH*/
2915 if (control != NULL) {
2916 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.flash);
2917 MMCAM_LOG_INFO("EXIF_TAG_FLASH [%d]", avsys_exif_info.flash);
2918 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FLASH,
2919 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2920 if (ret != MM_ERROR_NONE)
2921 EXIF_SET_ERR(ret, EXIF_TAG_FLASH);
2924 /*27. EXIF_TAG_FOCAL_LENGTH*/
2925 if (avsys_exif_info.focal_len_numerator && avsys_exif_info.focal_len_denominator) {
2926 unsigned char *b = NULL;
2929 MMCAM_LOG_INFO("EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2930 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2932 b = malloc(sizeof(ExifRational));
2934 rData.numerator = avsys_exif_info.focal_len_numerator;
2935 rData.denominator = avsys_exif_info.focal_len_denominator;
2936 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2937 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH,
2938 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2940 if (ret != MM_ERROR_NONE)
2941 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH);
2943 MMCAM_LOG_WARNING("malloc failed.");
2946 MMCAM_LOG_INFO("Skip set EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2947 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2950 /*28. EXIF_TAG_SENSING_METHOD*/
2952 value = MM_SENSING_MODE;
2953 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2954 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SENSING_METHOD,
2955 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2956 if (ret != MM_ERROR_NONE)
2957 EXIF_SET_ERR(ret, EXIF_TAG_SENSING_METHOD);
2959 /*29. EXIF_TAG_FILE_SOURCE*/
2961 value = MM_FILE_SOURCE;
2962 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2963 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FILE_SOURCE,
2964 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2965 if (ret != MM_ERROR_NONE)
2966 EXIF_SET_ERR(ret, EXIF_TAG_FILE_SOURCE);
2969 /*30. EXIF_TAG_SCENE_TYPE*/
2971 value = MM_SCENE_TYPE;
2972 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2973 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_TYPE,
2974 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2975 if (ret != MM_ERROR_NONE)
2976 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_TYPE);
2979 /*31. EXIF_TAG_EXPOSURE_MODE*/
2981 value = MM_EXPOSURE_MODE;
2982 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2983 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_MODE,
2984 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2985 if (ret != MM_ERROR_NONE)
2986 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_MODE);
2988 /*32. EXIF_TAG_WHITE_BALANCE*/
2989 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_WB, &value, NULL);
2990 if (ret == MM_ERROR_NONE) {
2992 MMCAM_LOG_INFO("WHITE BALANCE [%d]", value);
2994 if (value == MM_CAMCORDER_WHITE_BALANCE_AUTOMATIC)
2999 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), set_value);
3000 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_WHITE_BALANCE,
3001 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
3002 if (ret != MM_ERROR_NONE)
3003 EXIF_SET_ERR(ret, EXIF_TAG_WHITE_BALANCE);
3005 MMCAM_LOG_WARNING("failed to get white balance [%x]", ret);
3008 /*33. EXIF_TAG_DIGITAL_ZOOM_RATIO*/
3010 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_CAMERA_DIGITAL_ZOOM, &value, NULL);
3011 if (ret == MM_ERROR_NONE) {
3012 MMCAM_LOG_INFO("DIGITAL ZOOM [%d]", value);
3014 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
3015 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DIGITAL_ZOOM_RATIO,
3016 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
3017 if (ret != MM_ERROR_NONE)
3018 EXIF_SET_ERR(ret, EXIF_TAG_DIGITAL_ZOOM_RATIO);
3020 MMCAM_LOG_WARNING("failed to get digital zoom [%x]", ret);
3024 /*34. EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM*/
3027 value = MM_FOCAL_LENGTH_35MMFILM;
3028 exif_set_short(&eshort[cnts], exif_data_get_byte_order(ed),value);
3029 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM,
3030 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
3031 if (ret != MM_ERROR_NONE)
3032 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM);
3035 /*35. EXIF_TAG_SCENE_CAPTURE_TYPE*/
3037 int scene_capture_type;
3039 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SCENE_MODE, &value, NULL);
3040 if (ret == MM_ERROR_NONE) {
3041 MMCAM_LOG_INFO("Scene mode(program mode) [%d]", value);
3044 case MM_CAMCORDER_SCENE_MODE_NORMAL:
3045 scene_capture_type = 0; /* standard */
3047 case MM_CAMCORDER_SCENE_MODE_PORTRAIT:
3048 scene_capture_type = 2; /* portrait */
3050 case MM_CAMCORDER_SCENE_MODE_LANDSCAPE:
3051 scene_capture_type = 1; /* landscape */
3053 case MM_CAMCORDER_SCENE_MODE_NIGHT_SCENE:
3054 scene_capture_type = 3; /* night scene */
3057 scene_capture_type = 4; /* Others */
3061 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), scene_capture_type);
3062 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_CAPTURE_TYPE,
3063 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
3064 if (ret != MM_ERROR_NONE)
3065 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_CAPTURE_TYPE);
3067 MMCAM_LOG_WARNING("failed to get scene mode [%x]", ret);
3071 /*36. EXIF_TAG_GAIN_CONTROL*/
3074 value = MM_GAIN_CONTROL;
3075 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
3076 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_GAIN_CONTROL,
3077 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
3078 if (ret != MM_ERROR_NONE)
3079 EXIF_SET_ERR(ret, EXIF_TAG_GAIN_CONTROL);
3083 /*37. EXIF_TAG_CONTRAST */
3085 type_int_range *irange = NULL;
3088 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
3089 CONFIGURE_CATEGORY_CTRL_EFFECT,
3092 if (irange != NULL) {
3093 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_CONTRAST, &value, NULL);
3095 MMCAM_LOG_INFO("CONTRAST current [%d], default [%d]", value, irange->default_value);
3097 if (value == irange->default_value)
3098 level = MM_VALUE_NORMAL;
3099 else if (value < irange->default_value)
3100 level = MM_VALUE_LOW;
3102 level = MM_VALUE_HARD;
3104 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
3105 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_CONTRAST,
3106 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
3107 if (ret != MM_ERROR_NONE)
3108 EXIF_SET_ERR(ret, EXIF_TAG_CONTRAST);
3110 MMCAM_LOG_WARNING("failed to get range of contrast");
3114 /*38. EXIF_TAG_SATURATION*/
3116 type_int_range *irange = NULL;
3119 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
3120 CONFIGURE_CATEGORY_CTRL_EFFECT,
3123 if (irange != NULL) {
3124 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SATURATION, &value, NULL);
3126 MMCAM_LOG_INFO("SATURATION current [%d], default [%d]", value, irange->default_value);
3128 if (value == irange->default_value)
3129 level = MM_VALUE_NORMAL;
3130 else if (value < irange->default_value)
3131 level = MM_VALUE_LOW;
3133 level = MM_VALUE_HARD;
3135 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
3136 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SATURATION,
3137 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
3138 if (ret != MM_ERROR_NONE)
3139 EXIF_SET_ERR(ret, EXIF_TAG_SATURATION);
3141 MMCAM_LOG_WARNING("failed to get range of saturation");
3145 /*39. EXIF_TAG_SHARPNESS*/
3147 type_int_range *irange = NULL;
3150 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
3151 CONFIGURE_CATEGORY_CTRL_EFFECT,
3154 if (irange != NULL) {
3155 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SHARPNESS, &value, NULL);
3157 MMCAM_LOG_INFO("SHARPNESS current [%d], default [%d]", value, irange->default_value);
3159 if (value == irange->default_value)
3160 level = MM_VALUE_NORMAL;
3161 else if (value < irange->default_value)
3162 level = MM_VALUE_LOW;
3164 level = MM_VALUE_HARD;
3166 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
3167 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHARPNESS,
3168 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
3169 if (ret != MM_ERROR_NONE)
3170 EXIF_SET_ERR(ret, EXIF_TAG_SHARPNESS);
3172 MMCAM_LOG_WARNING("failed to get range of sharpness");
3176 /*40. EXIF_TAG_SUBJECT_DISTANCE_RANGE*/
3178 value = MM_SUBJECT_DISTANCE_RANGE;
3179 MMCAM_LOG_INFO("DISTANCE_RANGE [%d]", value);
3180 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
3181 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SUBJECT_DISTANCE_RANGE,
3182 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
3183 if (ret != MM_ERROR_NONE)
3184 EXIF_SET_ERR(ret, EXIF_TAG_SUBJECT_DISTANCE_RANGE);
3186 /* GPS information */
3187 __mmcamcorder_update_exif_gps(handle, ed);
3191 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
3192 if (ret != MM_ERROR_NONE)
3193 MMCAM_LOG_ERROR("mm_exif_set_exif_to_info err!! [%x]", ret);
3196 MMCAM_LOG_INFO("finished!! [%x]", ret);
3199 exif_data_unref(ed);
3205 static void __mmcamcorder_sound_status_changed_cb(keynode_t* node, void *data)
3207 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)data;
3208 _MMCamcorderImageInfo *info = NULL;
3210 mmf_return_if_fail(hcamcorder && hcamcorder->sub_context && hcamcorder->sub_context->info_image);
3212 MMCAM_LOG_INFO("START");
3214 info = hcamcorder->sub_context->info_image;
3216 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
3218 MMCAM_LOG_INFO("DONE : sound status %d", info->sound_status);
3224 int _mmcamcorder_set_extra_preview_device_type(MMHandleType handle, int stream_id, int device_type)
3226 int ret = MM_ERROR_NONE;
3228 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
3229 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
3231 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3232 mmf_return_val_if_fail(hcamcorder->extra_preview.is_supported, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
3233 mmf_return_val_if_fail(hcamcorder->extra_preview.mode == MM_CAMCORDER_EXTRA_PREVIEW_MODE_PIPELINE_ELEMENT,
3234 MM_ERROR_CAMCORDER_NOT_SUPPORTED);
3235 mmf_return_val_if_fail(stream_id >= 0 && stream_id < MM_CAMCORDER_EXTRA_PREVIEW_STREAM_NUM,
3236 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3237 mmf_return_val_if_fail(device_type > MM_VIDEO_DEVICE_NONE && device_type < MM_VIDEO_DEVICE_NUM
3238 , MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3240 mm_camcorder_get_state(handle, ¤t_state);
3242 MMCAM_LOG_INFO("stream_id[%d], device type[%d]", stream_id, device_type);
3244 if (current_state > MM_CAMCORDER_STATE_NULL) {
3245 MMCAM_LOG_ERROR("The device type can not be set after pipeline created");
3246 return MM_ERROR_CAMCORDER_INVALID_STATE;
3249 ret = _mmcamcorder_get_camera_id(device_type, &camera_id);
3250 if (ret != MM_ERROR_NONE)
3253 hcamcorder->extra_preview.camera_id[stream_id] = camera_id;
3255 return MM_ERROR_NONE;
3259 int _mmcamcorder_set_extra_preview_stream_format(MMHandleType handle, int stream_id, int pixel_format, int width, int height, int fps)
3261 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
3262 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
3263 GstCameraControl *control = NULL;
3264 _MMCamcorderSubContext *sc = NULL;
3266 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3267 mmf_return_val_if_fail(hcamcorder->extra_preview.is_supported, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
3268 mmf_return_val_if_fail(stream_id >= 0 && stream_id < MM_CAMCORDER_EXTRA_PREVIEW_STREAM_NUM,
3269 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3270 mmf_return_val_if_fail(pixel_format > MM_PIXEL_FORMAT_INVALID && pixel_format < MM_PIXEL_FORMAT_NUM,
3271 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3272 mmf_return_val_if_fail(width > 0 && height > 0 && fps >= 0, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3274 mm_camcorder_get_state(handle, ¤t_state);
3276 MMCAM_LOG_INFO("state[%d] stream_id[%d],fmt[%d],res[%dx%d],fps[%d]",
3277 current_state, stream_id, pixel_format, width, height, fps);
3279 if (current_state >= MM_CAMCORDER_STATE_READY) {
3280 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3281 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3283 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
3284 if (!gst_camera_control_set_extra_preview_stream_format(control,
3285 stream_id, _mmcamcorder_get_camera_control_image_format(pixel_format), width, height, fps)) {
3286 MMCAM_LOG_ERROR("camera control failed");
3287 return MM_ERROR_CAMCORDER_INTERNAL;
3290 MMCAM_LOG_INFO("It will be set when start preview");
3291 hcamcorder->extra_preview.format[stream_id].need_to_set_format = TRUE;
3294 hcamcorder->extra_preview.format[stream_id].pixel_format = pixel_format;
3295 hcamcorder->extra_preview.format[stream_id].width = width;
3296 hcamcorder->extra_preview.format[stream_id].height = height;
3297 hcamcorder->extra_preview.format[stream_id].fps = fps;
3299 return MM_ERROR_NONE;
3303 int _mmcamcorder_get_extra_preview_stream_format(MMHandleType handle, int stream_id, int *pixel_format, int *width, int *height, int *fps)
3308 GstCameraControlImageFormat _img_fmt = GST_CAMERA_CONTROL_IMAGE_FORMAT_NV12;
3309 GstCameraControl *control = NULL;
3310 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
3311 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
3312 _MMCamcorderSubContext *sc = NULL;
3314 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3315 mmf_return_val_if_fail(hcamcorder->extra_preview.is_supported, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
3316 mmf_return_val_if_fail(pixel_format && width && height && fps, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3318 mm_camcorder_get_state(handle, ¤t_state);
3320 if (current_state >= MM_CAMCORDER_STATE_READY) {
3321 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3322 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3324 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
3325 if (!gst_camera_control_get_extra_preview_stream_format(control,
3326 stream_id, &_img_fmt, &_width, &_height, &_fps)) {
3327 MMCAM_LOG_ERROR("extra preview stream format get failed");
3328 return MM_ERROR_CAMCORDER_INTERNAL;
3331 *pixel_format = _mmcamcorder_get_pixel_format2(_img_fmt);
3336 *pixel_format = hcamcorder->extra_preview.format[stream_id].pixel_format;
3337 *width = hcamcorder->extra_preview.format[stream_id].width;
3338 *height = hcamcorder->extra_preview.format[stream_id].height;
3339 *fps = hcamcorder->extra_preview.format[stream_id].fps;
3342 MMCAM_LOG_INFO("get result[fmt:%d(%d),res:%dx%d,fps:%d][state:%d]",
3343 *pixel_format, _img_fmt, *width, *height, *fps, current_state);
3345 return MM_ERROR_NONE;
3349 int _mmcamcorder_set_extra_preview_bitrate(MMHandleType handle, int stream_id, int bitrate)
3351 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
3352 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
3353 GstCameraControl *control = NULL;
3354 _MMCamcorderSubContext *sc = NULL;
3356 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3357 mmf_return_val_if_fail(hcamcorder->extra_preview.is_supported, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
3358 mmf_return_val_if_fail(stream_id >= 0 && stream_id < MM_CAMCORDER_EXTRA_PREVIEW_STREAM_NUM,
3359 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3360 mmf_return_val_if_fail(bitrate > 0, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3362 mm_camcorder_get_state(handle, ¤t_state);
3364 MMCAM_LOG_INFO("state[%d] stream[%d], bitrate[%d]", current_state, stream_id, bitrate);
3366 if (current_state >= MM_CAMCORDER_STATE_READY) {
3367 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3368 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3370 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
3371 if (!gst_camera_control_set_extra_preview_bitrate(control, stream_id, bitrate)) {
3372 MMCAM_LOG_ERROR("set bitrate[%d] for stream[%d] failed", bitrate, stream_id);
3373 return MM_ERROR_CAMCORDER_INTERNAL;
3376 MMCAM_LOG_INFO("It will be set when start preview");
3377 hcamcorder->extra_preview.format[stream_id].need_to_set_bitrate = TRUE;
3380 hcamcorder->extra_preview.format[stream_id].bitrate = bitrate;
3382 return MM_ERROR_NONE;
3386 int _mmcamcorder_get_extra_preview_bitrate(MMHandleType handle, int stream_id, int *bitrate)
3389 GstCameraControl *control = NULL;
3390 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
3391 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
3392 _MMCamcorderSubContext *sc = NULL;
3394 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3395 mmf_return_val_if_fail(hcamcorder->extra_preview.is_supported, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
3396 mmf_return_val_if_fail(stream_id >= 0 && stream_id < MM_CAMCORDER_EXTRA_PREVIEW_STREAM_NUM,
3397 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3398 mmf_return_val_if_fail(bitrate, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3400 mm_camcorder_get_state(handle, ¤t_state);
3402 if (current_state >= MM_CAMCORDER_STATE_READY) {
3403 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3404 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3406 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
3407 if (!gst_camera_control_get_extra_preview_bitrate(control, stream_id, &_bitrate)) {
3408 MMCAM_LOG_ERROR("get bitrate for stream[%d] failed", stream_id);
3409 return MM_ERROR_CAMCORDER_INTERNAL;
3412 *bitrate = _bitrate;
3414 *bitrate = hcamcorder->extra_preview.format[stream_id].bitrate;
3417 MMCAM_LOG_INFO("get bitrate[%d] for stream[%d][state:%d]",
3418 *bitrate, stream_id, current_state);
3420 return MM_ERROR_NONE;
3424 int _mmcamcorder_set_extra_preview_gop_interval(MMHandleType handle, int stream_id, int interval)
3426 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
3427 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
3428 GstCameraControl *control = NULL;
3429 _MMCamcorderSubContext *sc = NULL;
3431 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3432 mmf_return_val_if_fail(hcamcorder->extra_preview.is_supported, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
3433 mmf_return_val_if_fail(stream_id >= 0 && stream_id < MM_CAMCORDER_EXTRA_PREVIEW_STREAM_NUM,
3434 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3436 mm_camcorder_get_state(handle, ¤t_state);
3438 MMCAM_LOG_INFO("state[%d] stream[%d], interval[%d]", current_state, stream_id, interval);
3440 if (current_state >= MM_CAMCORDER_STATE_READY) {
3441 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3442 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3444 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
3445 if (!gst_camera_control_set_extra_preview_gop_interval(control, stream_id, interval)) {
3446 MMCAM_LOG_ERROR("set GOP interval[%d] for stream[%d] failed", interval, stream_id);
3447 return MM_ERROR_CAMCORDER_INTERNAL;
3450 MMCAM_LOG_INFO("It will be set when start preview");
3451 hcamcorder->extra_preview.format[stream_id].need_to_set_gop_interval = TRUE;
3454 hcamcorder->extra_preview.format[stream_id].gop_interval = interval;
3456 return MM_ERROR_NONE;
3460 int _mmcamcorder_get_extra_preview_gop_interval(MMHandleType handle, int stream_id, int *interval)
3463 GstCameraControl *control = NULL;
3464 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
3465 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
3466 _MMCamcorderSubContext *sc = NULL;
3468 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3469 mmf_return_val_if_fail(hcamcorder->extra_preview.is_supported, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
3470 mmf_return_val_if_fail(stream_id >= 0 && stream_id < MM_CAMCORDER_EXTRA_PREVIEW_STREAM_NUM,
3471 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3472 mmf_return_val_if_fail(interval, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3474 mm_camcorder_get_state(handle, ¤t_state);
3476 if (current_state >= MM_CAMCORDER_STATE_READY) {
3477 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3478 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
3480 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
3481 if (!gst_camera_control_get_extra_preview_gop_interval(control, stream_id, &_interval)) {
3482 MMCAM_LOG_ERROR("get GOP interval for stream[%d] failed", stream_id);
3483 return MM_ERROR_CAMCORDER_INTERNAL;
3486 *interval = _interval;
3488 *interval = hcamcorder->extra_preview.format[stream_id].gop_interval;
3491 MMCAM_LOG_INFO("get GOP interval[%d] for stream[%d][state:%d]",
3492 *interval, stream_id, current_state);
3494 return MM_ERROR_NONE;