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 <gst/video/cameracontrol.h>
29 #include "mm_camcorder_internal.h"
30 #include "mm_camcorder_stillshot.h"
31 #include "mm_camcorder_exifinfo.h"
32 #include "mm_camcorder_exifdef.h"
33 #include <libexif/exif-loader.h>
34 #include <libexif/exif-utils.h>
35 #include <libexif/exif-data.h>
37 /*---------------------------------------------------------------------------------------
38 | GLOBAL VARIABLE DEFINITIONS for internal |
39 ---------------------------------------------------------------------------------------*/
40 #define EXIF_SET_ERR(return_type, tag_id) \
42 _mmcam_dbg_err("error=%x,tag=%x", return_type, tag_id); \
43 if (return_type == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) { \
48 /*---------------------------------------------------------------------------------------
49 | LOCAL VARIABLE DEFINITIONS for internal |
50 ---------------------------------------------------------------------------------------*/
51 #define THUMBNAIL_WIDTH 320
52 #define THUMBNAIL_HEIGHT 240
53 #define THUMBNAIL_JPEG_QUALITY 90
54 #define TRY_LOCK_MAX_COUNT 100
55 #define TRY_LOCK_TIME 20000 /* ms */
56 #define _MMCAMCORDER_MAKE_THUMBNAIL_INTERNAL_ENCODE
59 /*---------------------------------------------------------------------------------------
60 | LOCAL FUNCTION PROTOTYPES: |
61 ---------------------------------------------------------------------------------------*/
62 /** STATIC INTERNAL FUNCTION **/
63 /* Functions for JPEG capture without Encode bin */
64 int _mmcamcorder_image_cmd_capture(MMHandleType handle);
65 int _mmcamcorder_image_cmd_preview_start(MMHandleType handle);
66 int _mmcamcorder_image_cmd_preview_stop(MMHandleType handle);
67 static void __mmcamcorder_image_capture_cb(GstElement *element, GstSample *sample1, GstSample *sample2, GstSample *sample3, gpointer u_data);
69 /* sound status changed callback */
70 static void __sound_status_changed_cb(keynode_t* node, void *data);
72 /*=======================================================================================
73 | FUNCTION DEFINITIONS |
74 =======================================================================================*/
76 /*---------------------------------------------------------------------------------------
77 | GLOBAL FUNCTION DEFINITIONS: |
78 ---------------------------------------------------------------------------------------*/
81 int _mmcamcorder_create_stillshot_pipeline(MMHandleType handle)
83 int err = MM_ERROR_UNKNOWN;
84 GstPad *srcpad = NULL;
85 GstPad *sinkpad = NULL;
87 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
88 _MMCamcorderSubContext *sc = NULL;
90 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
92 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
93 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
97 /* Create gstreamer element */
98 _mmcam_dbg_log("Using Encodebin for capturing");
100 /* Create capture pipeline */
101 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCODE_MAIN_PIPE, "capture_pipeline", err);
103 err = _mmcamcorder_create_encodesink_bin((MMHandleType)hcamcorder, MM_CAMCORDER_ENCBIN_PROFILE_IMAGE);
104 if (err != MM_ERROR_NONE)
107 /* add element and encodesink bin to encode main pipeline */
108 gst_bin_add_many(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst),
109 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
110 sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst,
111 sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst,
114 /* Link each element : appsrc - capsfilter - encodesink bin */
115 srcpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "src");
116 sinkpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "sink");
117 _MM_GST_PAD_LINK_UNREF(srcpad, sinkpad, err, pipeline_creation_error);
119 srcpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "src");
120 sinkpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, "image_sink0");
121 _MM_GST_PAD_LINK_UNREF(srcpad, sinkpad, err, pipeline_creation_error);
123 /* connect handoff signal to get capture data */
124 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst,
125 _MMCAMCORDER_HANDLER_STILLSHOT, "handoff",
126 G_CALLBACK(__mmcamcorder_handoff_callback),
129 return MM_ERROR_NONE;
131 pipeline_creation_error:
132 _mmcamcorder_remove_stillshot_pipeline(handle);
137 int _mmcamcorder_connect_capture_signal(MMHandleType handle)
139 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
140 _MMCamcorderSubContext *sc = NULL;
142 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
144 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
145 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
147 /* check video source element */
148 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
149 _mmcam_dbg_warn("connect capture signal to _MMCAMCORDER_VIDEOSRC_SRC");
150 MMCAMCORDER_SIGNAL_CONNECT(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst,
151 _MMCAMCORDER_HANDLER_STILLSHOT, "still-capture",
152 G_CALLBACK(__mmcamcorder_image_capture_cb),
155 return MM_ERROR_NONE;
157 _mmcam_dbg_err("videosrc element is not created yet");
158 return MM_ERROR_CAMCORDER_NOT_INITIALIZED;
163 int _mmcamcorder_remove_stillshot_pipeline(MMHandleType handle)
165 int ret = MM_ERROR_NONE;
166 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
167 _MMCamcorderSubContext *sc = NULL;
169 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
171 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
172 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
177 if (sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst) {
178 ret = _mmcamcorder_gst_set_state(handle, sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst, GST_STATE_NULL);
179 if (ret != MM_ERROR_NONE) {
180 _mmcam_dbg_err("Faile to change encode main pipeline state [0x%x]", ret);
184 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_STILLSHOT | _MMCAMCORDER_HANDLER_VIDEOREC);
186 GstPad *reqpad = NULL;
188 /* release request pad */
189 reqpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
191 gst_element_release_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, reqpad);
192 gst_object_unref(reqpad);
196 /* release encode main pipeline */
197 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst);
199 _mmcam_dbg_log("Encoder pipeline removed");
201 _mmcam_dbg_log("encode main pipeline is already removed");
204 return MM_ERROR_NONE;
208 void _mmcamcorder_destroy_video_capture_pipeline(MMHandleType handle)
210 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
211 _MMCamcorderSubContext *sc = NULL;
212 int display_reuse_hint = FALSE;
213 GstElement *sink_element = NULL;
217 mmf_return_if_fail(hcamcorder);
219 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
220 mmf_return_if_fail(sc && sc->element);
224 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
225 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
226 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
228 /* check reuse flag for display element */
229 mm_camcorder_get_attributes(handle, NULL,
230 MMCAM_DISPLAY_REUSE_HINT, &display_reuse_hint,
233 _mmcam_dbg_log("display reuse hint %d", display_reuse_hint);
235 if (!display_reuse_hint)
236 goto _REUSE_CHECK_DONE;
238 sink_element = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
240 _mmcam_dbg_warn("sink element is NULL");
241 goto _REUSE_CHECK_DONE;
244 attrs = MMF_CAMCORDER_ATTRS(handle);
246 _mmcam_dbg_warn("attribute is NULL");
247 goto _REUSE_CHECK_DONE;
250 _mmcam_dbg_log("REF sink element %p and set it to attribute", sink_element);
252 /* ref element before remove it from pipeline */
253 gst_object_ref(sink_element);
255 if (!gst_bin_remove(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), sink_element))
256 _mmcam_dbg_warn("failed to remove sink element from pipeline");
258 /* reset floating reference flag to avoid leak after next use */
259 g_object_force_floating(G_OBJECT(sink_element));
261 /* set sink element pointer to attribute */
262 mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_REUSE_ELEMENT, &attr_index);
263 mm_attrs_set_data(attrs, attr_index, (void *)sink_element, sizeof(*sink_element));
264 mm_attrs_commit(attrs, attr_index);
266 /* remove notify callback */
267 g_object_weak_unref(G_OBJECT(sink_element), (GWeakNotify)_mmcamcorder_element_release_noti, sc);
269 sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst = NULL;
270 sc->element[_MMCAMCORDER_VIDEOSINK_SINK].id = _MMCAMCORDER_NONE;
273 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:SET_NULL_TO_PIPELINE");
275 _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_NULL);
277 traceEnd(TTRACE_TAG_CAMERA);
279 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_CATEGORY_ALL);
281 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:UNREF_PIPELINE");
283 gst_object_unref(sc->element[_MMCAMCORDER_MAIN_PIPE].gst);
285 traceEnd(TTRACE_TAG_CAMERA);
287 /* NULL initialization will be done in _mmcamcorder_element_release_noti */
294 int _mmcamcorder_image_cmd_capture(MMHandleType handle)
296 int ret = MM_ERROR_NONE;
297 int UseCaptureMode = 0;
301 int image_encoder = MM_IMAGE_CODEC_JPEG;
302 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
303 int is_modified_size = FALSE;
304 int tag_orientation = 0;
305 unsigned int cap_fourcc = 0;
307 char *err_name = NULL;
308 const char *videosrc_name = NULL;
310 GstCameraControl *control = NULL;
312 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
313 _MMCamcorderImageInfo *info = NULL;
314 _MMCamcorderSubContext *sc = NULL;
315 type_element *VideosrcElement = NULL;
316 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
318 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
320 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
321 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
325 info = sc->info_image;
327 if (info->capturing) {
328 _mmcam_dbg_err("already capturing");
329 return MM_ERROR_CAMCORDER_DEVICE_BUSY;
332 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
333 CONFIGURE_CATEGORY_MAIN_CAPTURE,
337 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
338 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
342 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
344 /* get current state */
345 mm_camcorder_get_state(handle, ¤t_state);
347 /* set capture flag */
348 info->capturing = TRUE;
350 ret = mm_camcorder_get_attributes(handle, &err_name,
351 MMCAM_IMAGE_ENCODER, &image_encoder,
352 MMCAM_CAMERA_WIDTH, &width,
353 MMCAM_CAMERA_HEIGHT, &height,
354 MMCAM_CAMERA_FPS, &fps,
355 MMCAM_CAPTURE_FORMAT, &info->capture_format,
356 MMCAM_CAPTURE_WIDTH, &info->width,
357 MMCAM_CAPTURE_HEIGHT, &info->height,
358 MMCAM_CAPTURE_COUNT, &info->count,
359 MMCAM_CAPTURE_INTERVAL, &info->interval,
360 MMCAM_STROBE_MODE, &strobe_mode,
361 MMCAM_TAG_ORIENTATION, &tag_orientation,
364 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
370 /* check capture count */
371 if (info->count < 1) {
372 _mmcam_dbg_err("capture count[%d] is invalid", info->count);
373 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
375 } else if (info->count == 1) {
376 info->type = _MMCamcorder_SINGLE_SHOT;
378 info->type = _MMCamcorder_MULTI_SHOT;
379 info->next_shot_time = 0;
380 info->multi_shot_stop = FALSE;
383 _mmcamcorder_sound_init(handle);
386 _mmcam_dbg_log("preview(%dx%d,fmt:%d), capture(%dx%d,fmt:%d), count(%d), hdr mode(%d), interval (%d)",
387 width, height, info->preview_format, info->width, info->height, info->capture_format,
388 info->count, info->hdr_capture_mode, info->interval);
391 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
392 if (sc->bencbin_capture) {
393 _mmcam_dbg_err("could not capture in this target while recording");
394 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
398 if (info->type == _MMCamcorder_MULTI_SHOT ||
399 info->hdr_capture_mode != MM_CAMCORDER_HDR_OFF) {
400 _mmcam_dbg_err("does not support multi/HDR capture while recording");
401 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
405 /* check capture size if ZSL is not supported*/
406 if (hcamcorder->support_zsl_capture == FALSE) {
407 _mmcam_dbg_warn("Capture size should be same with preview size while recording");
408 _mmcam_dbg_warn("Capture size %dx%d -> %dx%d", info->width, info->height, width, height);
411 info->height = height;
413 _mmcam_dbg_log("set capture width and height [%dx%d] to camera plugin", width, height);
414 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", width);
415 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", height);
417 is_modified_size = TRUE;
421 info->capture_cur_count = 0;
422 info->capture_send_count = 0;
424 sc->internal_encode = FALSE;
426 if (!sc->bencbin_capture) {
427 /* Check encoding method */
428 if (info->capture_format == MM_PIXEL_FORMAT_ENCODED) {
429 if ((sc->SensorEncodedCapture && info->type == _MMCamcorder_SINGLE_SHOT) ||
430 hcamcorder->support_zsl_capture || is_modified_size) {
431 cap_fourcc = _mmcamcorder_get_fourcc(info->capture_format, image_encoder, hcamcorder->use_zero_copy_format);
432 _mmcam_dbg_log("Sensor JPEG Capture [is_modified_size:%d]", is_modified_size);
434 /* no need to encode internally if ITLV format */
435 if (info->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY)
436 sc->internal_encode = TRUE;
438 cap_fourcc = _mmcamcorder_get_fourcc(info->preview_format, image_encoder, hcamcorder->use_zero_copy_format);
440 _mmcam_dbg_log("MSL JPEG Capture : capture fourcc %c%c%c%c",
441 cap_fourcc, cap_fourcc>>8, cap_fourcc>>16, cap_fourcc>>24);
444 cap_fourcc = _mmcamcorder_get_fourcc(info->capture_format, MM_IMAGE_CODEC_INVALID, hcamcorder->use_zero_copy_format);
447 _mmcam_dbg_log("capture format (%d)", info->capture_format);
449 /* Note: width/height of capture is set in commit function of attribute or in create function of pipeline */
450 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-fourcc", cap_fourcc);
451 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-interval", info->interval);
452 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-count", info->count);
454 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
455 _mmcam_dbg_err("Can't cast Video source into camera control.");
456 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
460 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
461 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_START);
466 int cap_jpeg_quality = 0;
468 if (UseCaptureMode) {
469 if (width != MMFCAMCORDER_HIGHQUALITY_WIDTH || height != MMFCAMCORDER_HIGHQUALITY_HEIGHT)
472 if (width != info->width || height != info->height)
479 _mmcam_dbg_log("Need to change resolution");
481 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
482 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
484 /* make pipeline state as READY */
485 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_READY);
487 /* check decoder recreation */
488 if (!_mmcamcorder_recreate_decoder_for_encoded_preview(handle)) {
489 _mmcam_dbg_err("_mmcamcorder_recreate_decoder_for_encoded_preview failed");
490 return MM_ERROR_CAMCORDER_INTERNAL;
493 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
494 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
496 if (ret != MM_ERROR_NONE) {
497 _mmcam_dbg_err("failed to set state PAUSED %x", ret);
501 if (UseCaptureMode) {
502 set_width = MMFCAMCORDER_HIGHQUALITY_WIDTH;
503 set_height = MMFCAMCORDER_HIGHQUALITY_HEIGHT;
505 set_width = info->width;
506 set_height = info->height;
509 mm_camcorder_get_attributes(handle, &err_name,
510 MMCAM_CAMERA_ROTATION, &rotation,
513 _mmcam_dbg_warn("get_attributes err %s", err_name);
518 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, set_width, set_height, fps, rotation);
520 _mmcam_dbg_err("_mmcamcorder_set_videosrc_caps failed");
521 ret = MM_ERROR_CAMCORDER_INTERNAL;
525 info->resolution_change = TRUE;
527 /* set frame stability count for capture */
528 _mmcamcorder_video_frame_stabilize(handle, _MMCamcorder_CMD_CAPTURE);
530 /* make pipeline state as PLAYING */
531 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_PLAYING);
532 if (ret != MM_ERROR_NONE) {
533 _mmcam_dbg_err("failed to set state PLAYING %x", ret);
537 _mmcam_dbg_log("Change to target resolution(%d, %d)", set_width, set_height);
539 _mmcam_dbg_log("No need to change resolution. Open toggle now.");
540 info->resolution_change = FALSE;
543 /* add encodesinkbin */
544 ret = _mmcamcorder_create_stillshot_pipeline((MMHandleType)hcamcorder);
545 if (ret != MM_ERROR_NONE) {
546 _mmcam_dbg_err("failed to create encodesinkbin %x", ret);
550 ret = mm_camcorder_get_attributes(handle, &err_name,
551 MMCAM_IMAGE_ENCODER_QUALITY, &cap_jpeg_quality,
554 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
558 /* set JPEG quality */
559 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_IENC].gst, "quality", cap_jpeg_quality);
561 /* set handoff signal as TRUE */
562 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, "signal-handoffs", TRUE);
563 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", FALSE);
565 /* Prepare for the shutter sound when it's the bencbin mode capture */
566 sc->info_video->is_firstframe = TRUE;
568 /* set push encoding buffer as TRUE */
569 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_INIT;
571 /* make encode pipeline state as PLAYING */
572 ret = _mmcamcorder_gst_set_state(handle, sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst, GST_STATE_PLAYING);
573 if (ret != MM_ERROR_NONE) {
574 _mmcam_dbg_err("failed to set state PLAYING %x", ret);
579 /* Play capture sound here if single capture */
580 if ((info->type == _MMCamcorder_SINGLE_SHOT &&
581 (hcamcorder->support_zsl_capture == FALSE ||
582 strobe_mode == MM_CAMCORDER_STROBE_MODE_OFF)) ||
583 info->hdr_capture_mode) {
584 if (current_state < MM_CAMCORDER_STATE_RECORDING &&
585 hcamcorder->support_zsl_capture == TRUE &&
586 !info->hdr_capture_mode) {
587 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
591 info->played_capture_sound = TRUE;
594 info->played_capture_sound = FALSE;
598 if (ret != MM_ERROR_NONE) {
599 info->capturing = FALSE;
602 if (info->type == _MMCamcorder_MULTI_SHOT)
603 _mmcamcorder_sound_finalize(handle);
605 /* send signal for task thread : It prevent unnecessary invalid operation error in task thread */
606 if (hcamcorder->capture_in_recording) {
607 hcamcorder->capture_in_recording = FALSE;
609 g_mutex_lock(&hcamcorder->task_thread_lock);
611 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING) {
612 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_NONE;
613 _mmcam_dbg_log("send signal for capture in recording");
614 g_cond_signal(&hcamcorder->task_thread_cond);
616 _mmcam_dbg_warn("unexpected task thread state : %d", hcamcorder->task_thread_state);
619 g_mutex_unlock(&hcamcorder->task_thread_lock);
627 int _mmcamcorder_image_cmd_preview_start(MMHandleType handle)
629 int ret = MM_ERROR_NONE;
635 int gop_interval = 0;
636 unsigned int current_framecount = 0;
637 int current_state = MM_CAMCORDER_STATE_NONE;
638 gboolean fps_auto = FALSE;
639 char *err_name = NULL;
640 const char *videosrc_name = NULL;
643 GstElement *pipeline = NULL;
644 GstCameraControl *control = NULL;
646 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
647 _MMCamcorderImageInfo *info = NULL;
648 _MMCamcorderSubContext *sc = NULL;
649 type_element *VideosrcElement = NULL;
651 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
653 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
654 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
656 /*_mmcam_dbg_log("");*/
658 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
659 info = sc->info_image;
661 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
662 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
666 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
668 sc->display_interval = 0;
669 sc->previous_slot_time = 0;
672 info->next_shot_time = 0;
673 info->multi_shot_stop = TRUE;
674 info->capturing = FALSE;
676 current_state = _mmcamcorder_get_state(handle);
677 _mmcam_dbg_log("current state [%d]", current_state);
679 if (!sc->bencbin_capture) {
680 _mmcam_dbg_log("Preview start");
682 /* just set capture stop command if current state is CAPTURING */
683 if (current_state == MM_CAMCORDER_STATE_CAPTURING) {
684 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
685 _mmcam_dbg_err("Can't cast Video source into camera control.");
686 return MM_ERROR_CAMCORDER_NOT_SUPPORTED;
689 current_framecount = sc->kpi.video_framecount;
691 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
692 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_STOP);
694 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "stop-video", FALSE);
695 if (info->type == _MMCamcorder_SINGLE_SHOT) {
696 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
697 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
701 MMHandleType attrs = MMF_CAMCORDER_ATTRS(handle);
703 /* This case is starting of preview */
704 ret = mm_camcorder_get_attributes(handle, &err_name,
705 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
706 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
708 if (ret != MM_ERROR_NONE) {
709 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, ret);
713 _mmcam_dbg_log("focus mode %d", focus_mode);
715 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
719 if (_mmcamcorder_check_supported_attribute(handle, MM_CAM_CAMERA_FOCUS_MODE)) {
720 mm_attrs_set_modified(attrs, MM_CAM_CAMERA_FOCUS_MODE);
721 mm_attrs_commit(attrs, MM_CAM_CAMERA_FOCUS_MODE);
723 _mmcam_dbg_log("focus mode is not supported");
726 _mmcam_dbg_err("failed to get attributes");
732 sc->info_video->prev_preview_ts = 0;
734 gst_element_get_state(pipeline, &state, NULL, -1);
736 if (state == GST_STATE_PLAYING) {
737 if (!sc->bencbin_capture) {
740 if (hcamcorder->support_zsl_capture == FALSE) {
741 MMHandleType attrs = MMF_CAMCORDER_ATTRS(handle);
743 /* Set strobe mode - strobe mode can not be set to driver while captuing */
745 mm_attrs_set_modified(attrs, MM_CAM_STROBE_MODE);
746 if (mm_attrs_commit(attrs, MM_CAM_STROBE_MODE) == -1)
747 _mmcam_dbg_warn("Failed to set strobe mode");
750 while (current_framecount >= sc->kpi.video_framecount &&
751 try_count++ < _MMCAMCORDER_CAPTURE_STOP_CHECK_COUNT) {
752 usleep(_MMCAMCORDER_CAPTURE_STOP_CHECK_INTERVAL);
756 if (info->type == _MMCamcorder_MULTI_SHOT) {
757 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
758 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
761 _mmcam_dbg_log("Wait Frame Done. count before[%d],after[%d], try_count[%d]",
762 current_framecount, sc->kpi.video_framecount, try_count);
764 ret = _mmcamcorder_remove_stillshot_pipeline(handle);
765 if (ret != MM_ERROR_NONE)
768 if (info->resolution_change) {
769 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
770 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
772 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
774 /* check decoder recreation */
775 if (!_mmcamcorder_recreate_decoder_for_encoded_preview(handle)) {
776 _mmcam_dbg_err("_mmcamcorder_recreate_decoder_for_encoded_preview failed");
777 return MM_ERROR_CAMCORDER_INTERNAL;
780 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
781 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
783 if (ret != MM_ERROR_NONE)
786 /* check if resolution need to rollback */
787 mm_camcorder_get_attributes(handle, &err_name,
788 MMCAM_CAMERA_WIDTH, &width,
789 MMCAM_CAMERA_HEIGHT, &height,
790 MMCAM_CAMERA_FPS, &fps,
791 MMCAM_CAMERA_ROTATION, &rotation,
794 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
799 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, rotation);
801 _mmcam_dbg_err("_mmcamcorder_set_videosrc_caps failed");
802 ret = MM_ERROR_CAMCORDER_INTERNAL;
806 /* set frame stability count for preview */
807 _mmcamcorder_video_frame_stabilize(handle, _MMCamcorder_CMD_PREVIEW_START);
809 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
810 if (ret != MM_ERROR_NONE)
816 if (info->type == _MMCamcorder_MULTI_SHOT)
817 _mmcamcorder_sound_finalize(handle);
819 if (info->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
820 ret = mm_camcorder_get_attributes(handle, NULL,
821 MMCAM_ENCODED_PREVIEW_BITRATE, &bitrate,
822 MMCAM_ENCODED_PREVIEW_GOP_INTERVAL, &gop_interval,
824 if (ret == MM_ERROR_NONE) {
825 _mmcamcorder_set_encoded_preview_bitrate(handle, bitrate);
826 _mmcamcorder_set_encoded_preview_gop_interval(handle, gop_interval);
828 _mmcam_dbg_err("failed to get encoded preview setting");
832 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
833 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
835 /* set frame stability count for preview */
836 _mmcamcorder_video_frame_stabilize(handle, _MMCamcorder_CMD_PREVIEW_START);
838 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:START:SET_PLAYING_TO_PIPELINE");
840 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
842 traceEnd(TTRACE_TAG_CAMERA);
844 if (ret != MM_ERROR_NONE)
847 /* get sound status/volume level and register changed_cb */
848 if (hcamcorder->shutter_sound_policy == VCONFKEY_CAMERA_SHUTTER_SOUND_POLICY_OFF &&
849 info->sound_status == _SOUND_STATUS_INIT) {
850 _mmcam_dbg_log("register vconf changed_cb and get sound status");
852 /* register changed_cb */
853 vconf_notify_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __sound_status_changed_cb, hcamcorder);
855 /* get sound status */
856 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
858 _mmcam_dbg_log("sound status %d", info->sound_status);
867 int _mmcamcorder_image_cmd_preview_stop(MMHandleType handle)
869 int ret = MM_ERROR_NONE;
870 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
872 int display_reuse_hint = FALSE;
873 GstCameraControl *control = NULL;
874 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
876 GstElement *pipeline = NULL;
878 _MMCamcorderSubContext *sc = NULL;
882 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
884 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
885 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
887 /* check strobe and set OFF if PERMANENT mode */
888 mm_camcorder_get_attributes(handle, NULL,
889 MMCAM_STROBE_MODE, &strobe_mode,
891 if (strobe_mode == MM_CAMCORDER_STROBE_MODE_PERMANENT &&
892 GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
893 _mmcam_dbg_log("current strobe mode is PERMANENT, set OFF");
895 /* get camera control */
896 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
898 /* convert MSL to sensor value */
899 set_strobe = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_STROBE_MODE, MM_CAMCORDER_STROBE_MODE_OFF);
902 gst_camera_control_set_strobe(control, GST_CAMERA_CONTROL_STROBE_MODE, set_strobe);
904 _mmcam_dbg_log("set strobe OFF done - value: %d", set_strobe);
906 _mmcam_dbg_warn("cast CAMERA_CONTROL failed");
910 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
912 if (sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst) {
913 _mmcam_dbg_log("pipeline is exist so need to remove pipeline and sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst=%p",
914 sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst);
915 _mmcamcorder_remove_recorder_pipeline(handle);
918 mm_camcorder_get_attributes(handle, NULL,
919 MMCAM_DISPLAY_REUSE_HINT, &display_reuse_hint,
922 _mmcam_dbg_log("display reuse hint %d", display_reuse_hint);
924 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", display_reuse_hint);
926 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
927 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
929 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:STOP:SET_READY_TO_PIPELINE");
931 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
933 traceEnd(TTRACE_TAG_CAMERA);
935 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
936 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
938 if (display_reuse_hint)
939 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", FALSE);
941 /* deregister sound status callback */
942 if (sc->info_image->sound_status != _SOUND_STATUS_INIT) {
943 _mmcam_dbg_log("deregister sound status callback");
945 vconf_ignore_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __sound_status_changed_cb);
947 sc->info_image->sound_status = _SOUND_STATUS_INIT;
954 int _mmcamcorder_video_capture_command(MMHandleType handle, int command)
956 int ret = MM_ERROR_NONE;
958 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
959 _MMCamcorderSubContext *sc = NULL;
961 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
963 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
964 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
966 _mmcam_dbg_log("command %d", command);
969 case _MMCamcorder_CMD_CAPTURE:
970 ret = _mmcamcorder_image_cmd_capture(handle);
972 case _MMCamcorder_CMD_PREVIEW_START:
973 ret = _mmcamcorder_image_cmd_preview_start(handle);
975 /* I place this function last because it miscalculates a buffer that sents in GST_STATE_PAUSED */
976 _mmcamcorder_video_current_framerate_init(handle);
978 case _MMCamcorder_CMD_PREVIEW_STOP:
979 ret = _mmcamcorder_image_cmd_preview_stop(handle);
981 case _MMCamcorder_CMD_RECORD:
982 case _MMCamcorder_CMD_PAUSE:
983 case _MMCamcorder_CMD_CANCEL:
984 case _MMCamcorder_CMD_COMMIT:
985 /* video recording command */
986 ret = _mmcamcorder_video_command(handle, command);
989 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
997 void __mmcamcorder_init_stillshot_info(MMHandleType handle)
999 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1000 _MMCamcorderSubContext *sc = NULL;
1001 _MMCamcorderImageInfo *info = NULL;
1003 mmf_return_if_fail(hcamcorder);
1005 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1006 mmf_return_if_fail(sc && sc->info_image);
1008 info = sc->info_image;
1010 _mmcam_dbg_log("capture type[%d], capture send count[%d]", info->type, info->capture_send_count);
1012 if (info->type == _MMCamcorder_SINGLE_SHOT || info->capture_send_count == info->count) {
1013 info->capture_cur_count = 0;
1014 info->capture_send_count = 0;
1015 info->multi_shot_stop = TRUE;
1016 info->next_shot_time = 0;
1018 /* capturing flag set to FALSE here */
1019 info->capturing = FALSE;
1026 int __mmcamcorder_capture_save_exifinfo(MMHandleType handle, MMCamcorderCaptureDataType *original, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
1028 int ret = MM_ERROR_NONE;
1029 unsigned char *data = NULL;
1030 unsigned int datalen = 0;
1031 _MMCamcorderSubContext *sc = NULL;
1032 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1034 mmf_return_val_if_fail(hcamcorder, FALSE);
1035 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1036 mmf_return_val_if_fail(sc, FALSE);
1040 if (!original || original->data == NULL || original->length == 0) {
1042 _mmcam_dbg_err("data=%p, length=%d",
1043 original->data, original->length);
1045 _mmcam_dbg_err("original is null");
1048 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1050 /* original is input/output param. save original values to local var. */
1051 data = original->data;
1052 datalen = original->length;
1055 if (provide_exif == FALSE) {
1057 if (thumbnail->data && thumbnail->length > 0) {
1058 _mmcam_dbg_log("thumbnail is added!thumbnail->data=%p thumbnail->width=%d ,thumbnail->height=%d",
1059 thumbnail->data, thumbnail->width, thumbnail->height);
1061 /* add thumbnail exif info */
1062 ret = mm_exif_add_thumbnail_info(hcamcorder->exif_info,
1068 _mmcam_dbg_err("Skip adding thumbnail (data=%p, length=%d)",
1069 thumbnail->data, thumbnail->length);
1073 ret = MM_ERROR_NONE;
1076 if (ret == MM_ERROR_NONE) {
1077 /* write jpeg with exif */
1078 ret = mm_exif_write_exif_jpeg_to_memory(&original->data, &original->length, hcamcorder->exif_info, data, datalen);
1079 if (ret != MM_ERROR_NONE)
1080 _mmcam_dbg_err("mm_exif_write_exif_jpeg_to_memory error! [0x%x]", ret);
1083 _mmcam_dbg_log("END ret 0x%x", ret);
1089 void __mmcamcorder_get_capture_data_from_buffer(MMCamcorderCaptureDataType *capture_data, int pixtype, GstSample *sample)
1091 GstCaps *caps = NULL;
1093 const GstStructure *structure;
1095 mmf_return_if_fail(capture_data && sample);
1097 caps = gst_sample_get_caps(sample);
1099 _mmcam_dbg_err("failed to get caps");
1103 structure = gst_caps_get_structure(caps, 0);
1104 if (structure == NULL) {
1105 _mmcam_dbg_err("failed to get structure");
1109 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1111 gst_buffer_map(gst_sample_get_buffer(sample), &mapinfo, GST_MAP_READ);
1112 capture_data->data = mapinfo.data;
1113 capture_data->format = pixtype;
1114 gst_structure_get_int(structure, "width", &capture_data->width);
1115 gst_structure_get_int(structure, "height", &capture_data->height);
1116 capture_data->length = mapinfo.size;
1117 gst_buffer_unmap(gst_sample_get_buffer(sample), &mapinfo);
1119 _mmcam_dbg_warn("buffer data[%p],size[%dx%d],length[%d],format[%d]",
1120 capture_data->data, capture_data->width, capture_data->height,
1121 capture_data->length, capture_data->format);
1125 capture_data->data = NULL;
1126 capture_data->format = MM_PIXEL_FORMAT_INVALID;
1127 capture_data->length = 0;
1133 int __mmcamcorder_set_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
1135 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1136 _MMCamcorderSubContext *sc = NULL;
1138 mmf_return_val_if_fail(hcamcorder && dest, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1140 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1141 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1145 /* if tag enable and doesn't provide exif, we make it */
1146 _mmcam_dbg_log("Add exif information if existed(thumbnail[%p])", thumbnail);
1147 if (thumbnail && thumbnail->data)
1148 return __mmcamcorder_capture_save_exifinfo(handle, dest, thumbnail, provide_exif);
1150 return __mmcamcorder_capture_save_exifinfo(handle, dest, NULL, provide_exif);
1154 void __mmcamcorder_release_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, int tag_enable, int provide_exif)
1156 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1157 _MMCamcorderSubContext *sc = NULL;
1159 mmf_return_if_fail(hcamcorder);
1160 mmf_return_if_fail(dest);
1162 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1163 mmf_return_if_fail(sc);
1165 _mmcam_dbg_log("tag : %d, provide exif : %d", tag_enable, provide_exif);
1167 /* if dest->data is allocated in MSL, release it */
1168 if (tag_enable && !provide_exif) {
1173 _mmcam_dbg_log("Jpeg is released!");
1176 _mmcam_dbg_log("No need to release");
1183 static void __mmcamcorder_image_capture_cb(GstElement *element, GstSample *sample1, GstSample *sample2, GstSample *sample3, gpointer u_data)
1185 int ret = MM_ERROR_NONE;
1186 int pixtype_main = MM_PIXEL_FORMAT_INVALID;
1187 int pixtype_thumb = MM_PIXEL_FORMAT_INVALID;
1188 int pixtype_scrnl = MM_PIXEL_FORMAT_INVALID;
1189 int codectype = MM_IMAGE_CODEC_JPEG;
1191 int stop_cont_shot = FALSE;
1192 int tag_enable = FALSE;
1193 int provide_exif = FALSE;
1194 int capture_quality = 0;
1195 int try_lock_count = 0;
1196 gboolean send_captured_message = FALSE;
1197 unsigned char *exif_raw_data = NULL;
1198 unsigned char *internal_main_data = NULL;
1199 unsigned int internal_main_length = 0;
1200 unsigned char *internal_thumb_data = NULL;
1201 unsigned int internal_thumb_length = 0;
1202 unsigned char *compare_data = NULL;
1204 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
1205 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1206 _MMCamcorderImageInfo *info = NULL;
1207 _MMCamcorderSubContext *sc = NULL;
1208 MMCamcorderCaptureDataType dest = {0,};
1209 MMCamcorderCaptureDataType thumb = {0,};
1210 MMCamcorderCaptureDataType scrnail = {0,};
1211 MMCamcorderCaptureDataType encode_src = {0,};
1212 GstMapInfo mapinfo1;
1213 GstMapInfo mapinfo2;
1214 GstMapInfo mapinfo3;
1217 int attr_index_for_screennail = 0;
1218 int attr_index_for_exif = 0;
1220 mmf_return_if_fail(hcamcorder);
1222 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1223 mmf_return_if_fail(sc && sc->info_image);
1225 info = sc->info_image;
1227 memset(&mapinfo1, 0x0, sizeof(GstMapInfo));
1228 memset(&mapinfo2, 0x0, sizeof(GstMapInfo));
1229 memset(&mapinfo3, 0x0, sizeof(GstMapInfo));
1231 /* get current state */
1232 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1234 _mmcam_dbg_err("START - current state %d", current_state);
1236 /* check capture state */
1237 if (info->type == _MMCamcorder_MULTI_SHOT && info->capture_send_count > 0)
1238 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1239 MMCAM_CAPTURE_BREAK_CONTINUOUS_SHOT, &stop_cont_shot,
1242 if (!info->capturing || stop_cont_shot) {
1243 _mmcam_dbg_warn("stop command[%d] or not capturing state[%d]. skip this...", stop_cont_shot, info->capturing);
1245 /* set FALSE here for the case that info->capturing is still FALSE
1246 (== capture_send_count is 0 at the time _mmcamcorder_commit_capture_break_cont_shot is called) */
1247 info->capturing = FALSE;
1251 gst_sample_unref(sample1);
1254 gst_sample_unref(sample2);
1257 gst_sample_unref(sample3);
1262 /* check command lock to block capture callback if capture start API is not returned
1263 wait for 2 seconds at worst case */
1266 _mmcam_dbg_log("Try command LOCK");
1267 if (_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1268 _mmcam_dbg_log("command LOCK OK");
1269 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1273 if (try_lock_count++ < TRY_LOCK_MAX_COUNT) {
1274 _mmcam_dbg_warn("command LOCK Failed, retry...[count %d]", try_lock_count);
1275 usleep(TRY_LOCK_TIME);
1277 _mmcam_dbg_err("failed to lock command LOCK");
1282 if (current_state < MM_CAMCORDER_STATE_RECORDING) {
1283 /* play capture sound here if multi capture
1284 or preview format is ITLV(because of AF and flash control in plugin) */
1285 if (info->type == _MMCamcorder_MULTI_SHOT) {
1286 g_mutex_lock(&hcamcorder->task_thread_lock);
1287 _mmcam_dbg_log("send signal for sound play");
1288 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_PLAY_START;
1289 g_cond_signal(&hcamcorder->task_thread_cond);
1290 g_mutex_unlock(&hcamcorder->task_thread_lock);
1291 } else if (!info->played_capture_sound) {
1292 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
1296 /* init capture data */
1297 memset((void *)&dest, 0x0, sizeof(MMCamcorderCaptureDataType));
1298 memset((void *)&thumb, 0x0, sizeof(MMCamcorderCaptureDataType));
1299 memset((void *)&scrnail, 0x0, sizeof(MMCamcorderCaptureDataType));
1301 /* Prepare main, thumbnail buffer */
1302 pixtype_main = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample1));
1303 if (pixtype_main == MM_PIXEL_FORMAT_INVALID) {
1304 _mmcam_dbg_err("Unsupported pixel type");
1305 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1309 /* Main image buffer */
1310 if (!sample1 || !gst_buffer_map(gst_sample_get_buffer(sample1), &mapinfo1, GST_MAP_READ)) {
1311 _mmcam_dbg_err("sample1[%p] is NULL or gst_buffer_map failed", sample1);
1312 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1315 if ((mapinfo1.data == NULL) && (mapinfo1.size == 0)) {
1316 _mmcam_dbg_err("mapinfo1 is wrong (%p, size %zu)", mapinfo1.data, mapinfo1.size);
1317 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1318 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1321 __mmcamcorder_get_capture_data_from_buffer(&dest, pixtype_main, sample1);
1325 if (!sample2 || !gst_buffer_map(gst_sample_get_buffer(sample2), &mapinfo2, GST_MAP_READ))
1326 _mmcam_dbg_log("sample2[%p] is NULL or gst_buffer_map failed. Not Error.", sample2);
1328 if (!sample3 || !gst_buffer_map(gst_sample_get_buffer(sample3), &mapinfo3, GST_MAP_READ))
1329 _mmcam_dbg_log("sample3[%p] is NULL or gst_buffer_map failed. Not Error.", sample3);
1331 /* Screennail image buffer */
1332 attrs = MMF_CAMCORDER_ATTRS(hcamcorder);
1333 mm_attrs_get_index(attrs, MMCAM_CAPTURED_SCREENNAIL, &attr_index_for_screennail);
1335 if (sample3 && mapinfo3.data && mapinfo3.size != 0) {
1336 _mmcam_dbg_log("Screennail (sample3=%p,size=%zu)", sample3, mapinfo3.size);
1338 pixtype_scrnl = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample3));
1339 __mmcamcorder_get_capture_data_from_buffer(&scrnail, pixtype_scrnl, sample3);
1341 /* Set screennail attribute for application */
1342 ret = mm_attrs_set_data(attrs, attr_index_for_screennail, &scrnail, sizeof(scrnail));
1343 _mmcam_dbg_log("Screennail set attribute data %p, size %zu, ret %x", &scrnail, sizeof(scrnail), ret);
1345 _mmcam_dbg_log("Sample3 has wrong pointer. Not Error. (sample3=%p)", sample3);
1346 mm_attrs_set_data(attrs, attr_index_for_screennail, NULL, 0);
1349 /* commit screennail data */
1350 mm_attrs_commit(attrs, attr_index_for_screennail);
1352 /* init thumb data */
1353 memset(&encode_src, 0x0, sizeof(MMCamcorderCaptureDataType));
1355 /* get provide-exif */
1356 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "provide-exif", &provide_exif);
1358 /* Thumbnail image buffer */
1359 if (sample2 && mapinfo2.data && (mapinfo2.size != 0)) {
1360 _mmcam_dbg_log("Thumbnail (buffer2=%p)", gst_sample_get_buffer(sample2));
1361 pixtype_thumb = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample2));
1362 __mmcamcorder_get_capture_data_from_buffer(&thumb, pixtype_thumb, sample2);
1364 _mmcam_dbg_log("Sample2 has wrong pointer. Not Error. (sample2 %p)", sample2);
1366 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED && provide_exif) {
1368 /* get thumbnail from EXIF */
1369 l = exif_loader_new();
1374 ExifEntry *entry = NULL;
1376 exif_loader_write(l, dest.data, dest.length);
1378 /* Get a pointer to the EXIF data */
1379 ed = exif_loader_get_data(l);
1381 /* The loader is no longer needed--free it */
1382 exif_loader_unref(l);
1385 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_WIDTH);
1387 exif_entry_get_value(entry, width, 10);
1390 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_LENGTH);
1392 exif_entry_get_value(entry, height, 10);
1395 /* Make sure the image had a thumbnail before trying to write it */
1396 if (ed->data && ed->size) {
1397 thumb.data = malloc(ed->size);
1399 memcpy(thumb.data, ed->data, ed->size);
1400 thumb.length = ed->size;
1401 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1402 thumb.width = atoi(width);
1403 thumb.height = atoi(height);
1404 internal_thumb_data = thumb.data;
1406 _mmcam_dbg_err("failed to alloc thumbnail data");
1409 exif_data_unref(ed);
1412 _mmcam_dbg_warn("failed to get exif data");
1415 _mmcam_dbg_warn("failed to create exif loader");
1419 if (thumb.data == NULL) {
1420 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED &&
1421 scrnail.data && scrnail.length != 0) {
1422 /* make thumbnail image with screennail data */
1423 memcpy(&encode_src, &scrnail, sizeof(MMCamcorderCaptureDataType));
1424 } else if (sc->internal_encode) {
1425 /* make thumbnail image with main data, this is raw data */
1426 memcpy(&encode_src, &dest, sizeof(MMCamcorderCaptureDataType));
1430 /* encode thumbnail */
1431 if (encode_src.data) {
1432 size_t thumb_length = 0;
1433 unsigned int thumb_width = 0;
1434 unsigned int thumb_height = 0;
1435 unsigned char *thumb_raw_data = NULL;
1438 _mmcam_dbg_log("Encode Thumbnail");
1440 if (encode_src.width > THUMBNAIL_WIDTH) {
1441 /* calculate thumbnail size */
1442 thumb_width = THUMBNAIL_WIDTH;
1443 thumb_height = (thumb_width * encode_src.height) / encode_src.width;
1444 if (thumb_height % 2 != 0)
1447 _mmcam_dbg_log("need to resize : thumbnail size %dx%d, format %d",
1448 thumb_width, thumb_height, encode_src.format);
1450 if ((encode_src.format == MM_PIXEL_FORMAT_UYVY ||
1451 encode_src.format == MM_PIXEL_FORMAT_YUYV) &&
1452 encode_src.width % thumb_width == 0 &&
1453 encode_src.height % thumb_height == 0) {
1454 if (!_mmcamcorder_downscale_UYVYorYUYV(encode_src.data, encode_src.width, encode_src.height,
1455 &thumb_raw_data, thumb_width, thumb_height)) {
1456 thumb_raw_data = NULL;
1457 _mmcam_dbg_warn("_mmcamcorder_downscale_UYVYorYUYV failed. skip thumbnail making...");
1460 if (!_mmcamcorder_resize_frame(encode_src.data, encode_src.width, encode_src.height,
1461 encode_src.length, encode_src.format,
1462 &thumb_raw_data, &thumb_width, &thumb_height, &thumb_length)) {
1463 thumb_raw_data = NULL;
1464 _mmcam_dbg_warn("_mmcamcorder_resize_frame failed. skip thumbnail making...");
1468 thumb_width = encode_src.width;
1469 thumb_height = encode_src.height;
1471 _mmcam_dbg_log("NO need to resize : thumbnail size %dx%d", thumb_width, thumb_height);
1473 thumb_raw_data = encode_src.data;
1474 thumb_length = encode_src.length;
1477 if (thumb_raw_data) {
1478 ret = _mmcamcorder_encode_jpeg(thumb_raw_data, thumb_width, thumb_height,
1479 encode_src.format, thumb_length, THUMBNAIL_JPEG_QUALITY,
1480 (void **)&internal_thumb_data, &internal_thumb_length);
1482 _mmcam_dbg_log("encode THUMBNAIL done - data %p, length %d", internal_thumb_data, internal_thumb_length);
1484 thumb.data = internal_thumb_data;
1485 thumb.length = internal_thumb_length;
1486 thumb.width = thumb_width;
1487 thumb.height = thumb_height;
1488 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1490 _mmcam_dbg_warn("failed to encode THUMBNAIL");
1493 /* release allocated raw data memory */
1494 if (thumb_raw_data != encode_src.data) {
1495 free(thumb_raw_data);
1496 thumb_raw_data = NULL;
1497 _mmcam_dbg_log("release thumb_raw_data");
1500 _mmcam_dbg_warn("thumb_raw_data is NULL");
1503 /* no raw data src for thumbnail */
1504 _mmcam_dbg_log("no need to encode thumbnail");
1509 if (sc->internal_encode && pixtype_main != MM_PIXEL_FORMAT_ENCODED) {
1510 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1511 MMCAM_IMAGE_ENCODER_QUALITY, &capture_quality,
1513 _mmcam_dbg_log("Start Internal Encode - capture_quality %d", capture_quality);
1515 ret = _mmcamcorder_encode_jpeg(mapinfo1.data, dest.width, dest.height,
1516 pixtype_main, dest.length, capture_quality,
1517 (void **)&internal_main_data, &internal_main_length);
1519 _mmcam_dbg_err("_mmcamcorder_encode_jpeg failed");
1521 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1527 dest.data = internal_main_data;
1528 dest.length = internal_main_length;
1529 dest.format = MM_PIXEL_FORMAT_ENCODED;
1531 _mmcam_dbg_log("Done Internal Encode - data %p, length %d", dest.data, dest.length);
1534 if (info->capture_format != MM_PIXEL_FORMAT_ENCODED) {
1535 _mmcam_dbg_log("not encoded format, skip exif related sequence");
1536 goto _CAPTURE_CB_EXIF_DONE;
1539 /* create EXIF info */
1540 if (!provide_exif) { /* make new exif */
1541 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1542 } else { /* load from jpeg buffer dest.data */
1543 ret = mm_exif_load_exif_info(&(hcamcorder->exif_info), dest.data, dest.length);
1544 if (ret != MM_ERROR_NONE) {
1545 _mmcam_dbg_err("Failed to load exif_info [%x], try to create EXIF", ret);
1546 provide_exif = FALSE;
1547 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1550 if (ret != MM_ERROR_NONE) {
1551 _mmcam_dbg_err("Failed to create exif_info [%x], but keep going...", ret);
1553 /* add basic exif info */
1554 if (!provide_exif) {
1555 _mmcam_dbg_log("add basic exif info");
1556 ret = __mmcamcorder_set_exif_basic_info((MMHandleType)hcamcorder, dest.width, dest.height);
1558 _mmcam_dbg_log("update exif info");
1559 ret = __mmcamcorder_update_exif_info((MMHandleType)hcamcorder, dest.data, dest.length);
1562 if (ret != MM_ERROR_NONE) {
1563 _mmcam_dbg_warn("Failed set_exif_basic_info [%x], but keep going...", ret);
1564 ret = MM_ERROR_NONE;
1568 /* get attribute item for EXIF data */
1569 mm_attrs_get_index((MMHandleType)attrs, MMCAM_CAPTURED_EXIF_RAW_DATA, &attr_index_for_exif);
1571 /* set EXIF data to attribute */
1572 if (hcamcorder->exif_info && hcamcorder->exif_info->data) {
1573 exif_raw_data = (unsigned char *)malloc(hcamcorder->exif_info->size);
1574 if (exif_raw_data) {
1575 memcpy(exif_raw_data, hcamcorder->exif_info->data, hcamcorder->exif_info->size);
1576 mm_attrs_set_data(attrs, attr_index_for_exif, exif_raw_data, hcamcorder->exif_info->size);
1577 _mmcam_dbg_log("set EXIF raw data %p, size %d", exif_raw_data, hcamcorder->exif_info->size);
1579 _mmcam_dbg_warn("failed to alloc for EXIF, size %d", hcamcorder->exif_info->size);
1582 _mmcam_dbg_warn("failed to create EXIF. set EXIF as NULL");
1583 mm_attrs_set_data(attrs, attr_index_for_exif, NULL, 0);
1586 /* commit EXIF data */
1587 mm_attrs_commit(attrs, attr_index_for_exif);
1589 /* get tag-enable */
1590 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL, MMCAM_TAG_ENABLE, &tag_enable, NULL);
1592 /* Set extra data for JPEG if tag enabled and doesn't provide EXIF */
1594 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1595 MMCAM_IMAGE_ENCODER, &codectype,
1597 _mmcam_dbg_log("codectype %d", codectype);
1599 switch (codectype) {
1600 case MM_IMAGE_CODEC_JPEG:
1601 case MM_IMAGE_CODEC_SRW:
1602 case MM_IMAGE_CODEC_JPEG_SRW:
1603 ret = __mmcamcorder_set_jpeg_data((MMHandleType)hcamcorder, &dest, &thumb, provide_exif);
1604 if (ret != MM_ERROR_NONE) {
1605 _mmcam_dbg_err("Error on setting extra data to jpeg");
1606 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, ret);
1611 _mmcam_dbg_err("The codectype is not supported. (%d)", codectype);
1612 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1617 _CAPTURE_CB_EXIF_DONE:
1619 /* Handle Capture Callback */
1620 _MMCAMCORDER_LOCK_VCAPTURE_CALLBACK(hcamcorder);
1622 if (hcamcorder->vcapture_cb) {
1623 _mmcam_dbg_log("APPLICATION CALLBACK START");
1625 ret = hcamcorder->vcapture_cb(&dest, &thumb, hcamcorder->vcapture_cb_param);
1627 ret = hcamcorder->vcapture_cb(&dest, NULL, hcamcorder->vcapture_cb_param);
1629 _mmcam_dbg_log("APPLICATION CALLBACK END");
1631 _mmcam_dbg_err("Capture callback is NULL.");
1633 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1635 goto err_release_exif;
1638 /* Set capture count */
1639 count = ++(info->capture_send_count);
1640 send_captured_message = TRUE;
1643 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
1645 /* init screennail and EXIF raw data */
1646 mm_attrs_set_data(attrs, attr_index_for_screennail, NULL, 0);
1647 mm_attrs_commit(attrs, attr_index_for_screennail);
1648 if (exif_raw_data) {
1649 free(exif_raw_data);
1650 exif_raw_data = NULL;
1652 mm_attrs_set_data(attrs, attr_index_for_exif, NULL, 0);
1653 mm_attrs_commit(attrs, attr_index_for_exif);
1656 /* Release jpeg data */
1657 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED)
1658 __mmcamcorder_release_jpeg_data((MMHandleType)hcamcorder, &dest, tag_enable, provide_exif);
1661 /* Check end condition and set proper value */
1662 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL ||
1663 (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2)) {
1664 __mmcamcorder_init_stillshot_info((MMHandleType)hcamcorder);
1667 /* release internal allocated data */
1668 if (sc->internal_encode)
1669 compare_data = internal_main_data;
1671 compare_data = mapinfo1.data;
1673 if (dest.data && compare_data &&
1674 dest.data != compare_data) {
1675 _mmcam_dbg_log("release internal allocated data %p", dest.data);
1680 if (internal_main_data) {
1681 _mmcam_dbg_log("release internal main data %p", internal_main_data);
1682 free(internal_main_data);
1683 internal_main_data = NULL;
1685 if (internal_thumb_data) {
1686 _mmcam_dbg_log("release internal thumb data %p", internal_thumb_data);
1687 free(internal_thumb_data);
1688 internal_thumb_data = NULL;
1691 /* reset compare_data */
1692 compare_data = NULL;
1696 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1697 gst_sample_unref(sample1);
1700 gst_buffer_unmap(gst_sample_get_buffer(sample2), &mapinfo2);
1701 gst_sample_unref(sample2);
1704 gst_buffer_unmap(gst_sample_get_buffer(sample3), &mapinfo3);
1705 gst_sample_unref(sample3);
1708 /* destroy exif info */
1709 mm_exif_destory_exif_info(hcamcorder->exif_info);
1710 hcamcorder->exif_info = NULL;
1712 /* send captured message */
1713 if (send_captured_message) {
1714 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL) {
1715 /* Send CAPTURED message and count - capture success */
1716 if (current_state >= MM_CAMCORDER_STATE_RECORDING)
1717 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_VIDEO_SNAPSHOT_CAPTURED, count);
1719 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, count);
1720 } else if (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2) {
1721 /* send captured message only once in HDR and Original Capture mode */
1722 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, 1);
1726 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
1727 /* Handle capture in recording case */
1728 hcamcorder->capture_in_recording = FALSE;
1730 g_mutex_lock(&hcamcorder->task_thread_lock);
1732 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING) {
1733 _mmcam_dbg_log("send signal for capture in recording");
1734 g_cond_signal(&hcamcorder->task_thread_cond);
1736 _mmcam_dbg_warn("unexpected task thread state : %d", hcamcorder->task_thread_state);
1739 g_mutex_unlock(&hcamcorder->task_thread_lock);
1741 _MMCAMCORDER_CMD_SIGNAL(hcamcorder);
1744 _mmcam_dbg_err("END");
1750 gboolean __mmcamcorder_handoff_callback(GstElement *fakesink, GstBuffer *buffer, GstPad *pad, gpointer u_data)
1752 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1753 _MMCamcorderSubContext *sc = NULL;
1755 mmf_return_val_if_fail(hcamcorder, FALSE);
1757 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1758 mmf_return_val_if_fail(sc && sc->element, FALSE);
1762 /* FIXME. How could you get a thumbnail? */
1763 __mmcamcorder_image_capture_cb(fakesink, gst_sample_new(buffer, gst_pad_get_current_caps(pad), NULL, NULL), NULL, NULL, u_data);
1765 if (sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst) {
1766 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, "signal-handoffs", FALSE);
1767 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", TRUE);
1768 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_STOP;
1775 static ExifData *__mmcamcorder_update_exif_orientation(MMHandleType handle, ExifData *ed)
1778 ExifShort eshort = 0;
1779 int ret = MM_ERROR_NONE;
1781 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_ORIENTATION, &value, NULL);
1782 _mmcam_dbg_log("get orientation [%d]", value);
1784 value = MM_EXIF_ORIENTATION;
1786 exif_set_short((unsigned char *)&eshort, exif_data_get_byte_order(ed), value);
1787 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_ORIENTATION,
1788 EXIF_FORMAT_SHORT, 1, (const char *)&eshort);
1789 if (ret != MM_ERROR_NONE)
1790 EXIF_SET_ERR(ret, EXIF_TAG_MAKER_NOTE);
1797 static ExifData *__mmcamcorder_update_exif_make(MMHandleType handle, ExifData *ed)
1799 int ret = MM_ERROR_NONE;
1800 char *make = strdup(MM_MAKER_NAME);
1803 _mmcam_dbg_log("maker [%s]", make);
1804 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MAKE,
1805 EXIF_FORMAT_ASCII, strlen(make)+1, (const char *)make);
1807 if (ret != MM_ERROR_NONE)
1808 EXIF_SET_ERR(ret, EXIF_TAG_MAKE);
1810 _mmcam_dbg_err("strdup failed [%s]", MM_MAKER_NAME);
1818 static ExifData *__mmcamcorder_update_exif_software(MMHandleType handle, ExifData *ed)
1820 int ret = MM_ERROR_NONE;
1821 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
1823 if (hcamcorder == NULL || ed == NULL) {
1824 _mmcam_dbg_err("NULL parameter %p,%p", hcamcorder, ed);
1828 if (hcamcorder->software_version) {
1829 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE, EXIF_FORMAT_ASCII,
1830 strlen(hcamcorder->software_version)+1, (const char *)hcamcorder->software_version);
1832 _mmcam_dbg_log("set software_version[%s] ret[0x%x]",
1833 hcamcorder->software_version, ret);
1835 _mmcam_dbg_err("model_name is NULL");
1842 static ExifData *__mmcamcorder_update_exif_model(MMHandleType handle, ExifData *ed)
1844 int ret = MM_ERROR_NONE;
1845 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
1847 if (hcamcorder == NULL || ed == NULL) {
1848 _mmcam_dbg_err("NULL parameter %p,%p", hcamcorder, ed);
1852 if (hcamcorder->model_name) {
1853 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MODEL, EXIF_FORMAT_ASCII,
1854 strlen(hcamcorder->model_name)+1, (const char *)hcamcorder->model_name);
1856 _mmcam_dbg_err("set model name[%s] ret[0x%x]",
1857 hcamcorder->model_name, ret);
1859 _mmcam_dbg_err("model_name is NULL");
1865 static ExifData *__mmcamcorder_update_exif_gps(MMHandleType handle, ExifData *ed)
1867 int ret = MM_ERROR_NONE;
1868 int gps_enable = TRUE;
1869 char *err_name = NULL;
1870 double latitude = INVALID_GPS_VALUE;
1871 double longitude = INVALID_GPS_VALUE;
1872 double altitude = INVALID_GPS_VALUE;
1874 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_GPS_ENABLE, &gps_enable, NULL);
1875 if (ret == MM_ERROR_NONE && gps_enable) {
1876 ExifByte GpsVersion[4] = {2, 2, 0, 0};
1878 _mmcam_dbg_log("Tag for GPS is ENABLED.");
1880 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_VERSION_ID,
1881 EXIF_FORMAT_BYTE, 4, (const char *)&GpsVersion);
1882 if (ret != MM_ERROR_NONE)
1883 EXIF_SET_ERR(ret, EXIF_TAG_GPS_VERSION_ID);
1885 ret = mm_camcorder_get_attributes(handle, &err_name,
1886 MMCAM_TAG_LATITUDE, &latitude,
1887 MMCAM_TAG_LONGITUDE, &longitude,
1888 MMCAM_TAG_ALTITUDE, &altitude, NULL);
1889 if (ret != MM_ERROR_NONE) {
1890 _mmcam_dbg_err("failed to get gps info [%x][%s]", ret, err_name);
1891 SAFE_FREE(err_name);
1895 _mmcam_dbg_log("latitude [%f]", latitude);
1896 if (latitude != INVALID_GPS_VALUE) {
1897 unsigned char *b = NULL;
1904 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
1905 EXIF_FORMAT_ASCII, 2, "S");
1906 if (ret != MM_ERROR_NONE)
1907 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
1909 latitude = -latitude;
1910 } else if (latitude > 0) {
1911 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
1912 EXIF_FORMAT_ASCII, 2, "N");
1913 if (ret != MM_ERROR_NONE)
1914 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
1917 deg = (unsigned int)(latitude);
1918 min = (unsigned int)((latitude-deg) * 60);
1919 sec = (unsigned int)(((latitude-deg) * 3600) - min * 60);
1921 _mmcam_dbg_log("f_latitude deg[%d], min[%d], sec[%d]", deg, min, sec);
1922 b = malloc(3 * sizeof(ExifRational));
1924 rData.numerator = deg;
1925 rData.denominator = 1;
1926 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1927 rData.numerator = min;
1928 exif_set_rational(b + 8, exif_data_get_byte_order(ed), rData);
1929 rData.numerator = sec;
1930 exif_set_rational(b + 16, exif_data_get_byte_order(ed), rData);
1932 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE,
1933 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1935 if (ret != MM_ERROR_NONE)
1936 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE);
1938 _mmcam_dbg_warn("malloc failed");
1942 _mmcam_dbg_log("longitude [%f]", longitude);
1943 if (longitude != INVALID_GPS_VALUE) {
1944 unsigned char *b = NULL;
1950 if (longitude < 0) {
1951 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
1952 EXIF_FORMAT_ASCII, 2, "W");
1953 if (ret != MM_ERROR_NONE)
1954 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
1956 longitude = -longitude;
1957 } else if (longitude > 0) {
1958 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
1959 EXIF_FORMAT_ASCII, 2, "E");
1960 if (ret != MM_ERROR_NONE)
1961 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
1964 deg = (unsigned int)(longitude);
1965 min = (unsigned int)((longitude-deg) * 60);
1966 sec = (unsigned int)(((longitude-deg) * 3600) - min * 60);
1968 _mmcam_dbg_log("longitude deg[%d], min[%d], sec[%d]", deg, min, sec);
1969 b = malloc(3 * sizeof(ExifRational));
1971 rData.numerator = deg;
1972 rData.denominator = 1;
1973 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1974 rData.numerator = min;
1975 exif_set_rational(b+8, exif_data_get_byte_order(ed), rData);
1976 rData.numerator = sec;
1977 exif_set_rational(b+16, exif_data_get_byte_order(ed), rData);
1978 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE,
1979 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1981 if (ret != MM_ERROR_NONE)
1982 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE);
1984 _mmcam_dbg_warn("malloc failed");
1988 _mmcam_dbg_log("f_altitude [%f]", altitude);
1989 if (altitude != INVALID_GPS_VALUE) {
1990 ExifByte alt_ref = 0;
1991 unsigned char *b = NULL;
1993 b = malloc(sizeof(ExifRational));
1997 altitude = -altitude;
2000 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE_REF,
2001 EXIF_FORMAT_BYTE, 1, (const char *)&alt_ref);
2002 if (ret != MM_ERROR_NONE) {
2003 _mmcam_dbg_err("error [%x], tag [%x]", ret, EXIF_TAG_GPS_ALTITUDE_REF);
2004 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
2011 rData.numerator = (unsigned int)(altitude + 0.5)*100;
2012 rData.denominator = 100;
2013 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2014 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE,
2015 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2017 if (ret != MM_ERROR_NONE)
2018 EXIF_SET_ERR(ret, EXIF_TAG_GPS_ALTITUDE);
2020 _mmcam_dbg_warn("malloc failed");
2025 double gps_timestamp = INVALID_GPS_VALUE;
2026 mm_camcorder_get_attributes(handle, NULL, "tag-gps-time-stamp", &gps_timestamp, NULL);
2027 _mmcam_dbg_log("Gps timestamp [%f]", gps_timestamp);
2028 if (gps_timestamp > 0.0) {
2029 unsigned char *b = NULL;
2032 unsigned int microsec;
2035 hour = (unsigned int)(gps_timestamp / 3600);
2036 min = (unsigned int)((gps_timestamp - 3600 * hour) / 60);
2037 microsec = (unsigned int)(((double)((double)gps_timestamp -(double)(3600 * hour)) -(double)(60 * min)) * 1000000);
2039 _mmcam_dbg_log("Gps timestamp hour[%d], min[%d], microsec[%d]", hour, min, microsec);
2040 b = malloc(3 * sizeof(ExifRational));
2042 rData.numerator = hour;
2043 rData.denominator = 1;
2044 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2046 rData.numerator = min;
2047 rData.denominator = 1;
2048 exif_set_rational(b + 8, exif_data_get_byte_order(ed), rData);
2050 rData.numerator = microsec;
2051 rData.denominator = 1000000;
2052 exif_set_rational(b + 16, exif_data_get_byte_order(ed), rData);
2054 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_TIME_STAMP,
2055 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
2057 if (ret != MM_ERROR_NONE)
2058 EXIF_SET_ERR(ret, EXIF_TAG_GPS_TIME_STAMP);
2060 _mmcam_dbg_warn("malloc failed.");
2066 unsigned char *date_stamp = NULL;
2067 int date_stamp_len = 0;
2069 mm_camcorder_get_attributes(handle, NULL, "tag-gps-date-stamp", &date_stamp, &date_stamp_len, NULL);
2072 _mmcam_dbg_log("Date stamp [%s]", date_stamp);
2074 /* cause it should include NULL char */
2075 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_DATE_STAMP,
2076 EXIF_FORMAT_ASCII, date_stamp_len + 1, (const char *)date_stamp);
2077 if (ret != MM_ERROR_NONE)
2078 EXIF_SET_ERR(ret, EXIF_TAG_GPS_DATE_STAMP);
2083 unsigned char *processing_method = NULL;
2084 int processing_method_len = 0;
2086 mm_camcorder_get_attributes(handle, NULL, "tag-gps-processing-method", &processing_method, &processing_method_len, NULL);
2088 if (processing_method) {
2089 _mmcam_dbg_log("Processing method [%s]", processing_method);
2091 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_PROCESSING_METHOD,
2092 EXIF_FORMAT_UNDEFINED, processing_method_len, (const char *)processing_method);
2093 if (ret != MM_ERROR_NONE)
2094 EXIF_SET_ERR(ret, EXIF_TAG_GPS_PROCESSING_METHOD);
2098 _mmcam_dbg_log("Tag for GPS is DISABLED.");
2106 int __mmcamcorder_update_exif_info(MMHandleType handle, void* imagedata, int imgln)
2108 int ret = MM_ERROR_NONE;
2109 mmf_camcorder_t *hcamcorder = NULL;
2110 ExifData *ed = NULL;
2112 hcamcorder = MMF_CAMCORDER(handle);
2114 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2116 ed = exif_data_new_from_data(imagedata, imgln);
2117 /*ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);*/
2120 _mmcam_dbg_err("get exif data error!!");
2121 return MM_ERROR_INVALID_HANDLE;
2124 /* update necessary */
2126 __mmcamcorder_update_exif_make(handle, ed);
2127 __mmcamcorder_update_exif_software(handle, ed);
2128 __mmcamcorder_update_exif_model(handle, ed);
2129 __mmcamcorder_update_exif_orientation(handle, ed);
2130 __mmcamcorder_update_exif_gps(handle, ed);
2131 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2132 if (ret != MM_ERROR_NONE)
2133 _mmcam_dbg_err("mm_exif_set_exif_to_info err!! [%x]", ret);
2135 exif_data_unref(ed);
2140 int __mmcamcorder_set_exif_basic_info(MMHandleType handle, int image_width, int image_height)
2142 int ret = MM_ERROR_NONE;
2144 int str_val_len = 0;
2147 char *str_value = NULL;
2148 char *user_comment = NULL;
2149 ExifData *ed = NULL;
2151 ExifLong ExifVersion;
2152 static ExifShort eshort[20];
2153 static ExifLong elong[10];
2155 GstCameraControl *control = NULL;
2156 GstCameraControlExifInfo avsys_exif_info;
2158 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2159 _MMCamcorderSubContext *sc = NULL;
2163 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2165 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2166 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2168 CLEAR(avsys_exif_info);
2170 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2171 _mmcam_dbg_err("Can't cast Video source into camera control. Skip camera control values...");
2173 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2174 /* get device information */
2175 gst_camera_control_get_exif_info(control, &avsys_exif_info);
2178 /* get ExifData from exif info */
2179 ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);
2181 _mmcam_dbg_err("get exif data error!!");
2182 return MM_ERROR_INVALID_HANDLE;
2185 /* Receive attribute info */
2187 /* START INSERT IFD_0 */
2189 /*0. EXIF_TAG_EXIF_VERSION */
2190 ExifVersion = MM_EXIF_VERSION;
2191 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXIF_VERSION,
2192 EXIF_FORMAT_UNDEFINED, 4, (const char *)&ExifVersion);
2193 if (ret != MM_ERROR_NONE)
2194 EXIF_SET_ERR(ret, EXIF_TAG_EXIF_VERSION);
2196 /*1. EXIF_TAG_IMAGE_WIDTH */ /*EXIF_TAG_PIXEL_X_DIMENSION*/
2197 value = image_width;
2199 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order(ed), value);
2200 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_WIDTH,
2201 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2202 if (ret != MM_ERROR_NONE)
2203 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_WIDTH);
2205 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_X_DIMENSION,
2206 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2207 if (ret != MM_ERROR_NONE)
2208 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_X_DIMENSION);
2210 _mmcam_dbg_log("width[%d]", value);
2212 /*2. EXIF_TAG_IMAGE_LENGTH*/ /*EXIF_TAG_PIXEL_Y_DIMENSION*/
2213 value = image_height;
2215 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order(ed), value);
2216 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_LENGTH,
2217 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2218 if (ret != MM_ERROR_NONE)
2219 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_LENGTH);
2221 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_Y_DIMENSION,
2222 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2223 if (ret != MM_ERROR_NONE)
2224 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_Y_DIMENSION);
2226 _mmcam_dbg_log("height[%d]", value);
2228 /*4. EXIF_TAG_DATE_TIME */
2230 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2232 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2240 localtime_r(&t, &tm);
2242 b = g_strdup_printf("%04i:%02i:%02i %02i:%02i:%02i",
2243 tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
2244 tm.tm_hour, tm.tm_min, tm.tm_sec);
2246 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_DATE_TIME, EXIF_FORMAT_ASCII, 20, (const char *)b);
2247 if (ret != MM_ERROR_NONE) {
2248 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2251 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
2254 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_ORIGINAL, EXIF_FORMAT_ASCII, 20, (const char *)b);
2255 if (ret != MM_ERROR_NONE) {
2256 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2259 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_ORIGINAL);
2262 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_DIGITIZED, EXIF_FORMAT_ASCII, 20, (const char *)b);
2263 if (ret != MM_ERROR_NONE) {
2264 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2267 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_DIGITIZED);
2273 /*5. EXIF_TAG_MAKE */
2274 __mmcamcorder_update_exif_make(handle, ed);
2276 #ifdef WRITE_EXIF_MAKER_INFO /* FIXME */
2278 /*6. EXIF_TAG_MODEL */
2279 __mmcamcorder_update_exif_model(handle, ed);
2282 /*6. EXIF_TAG_IMAGE_DESCRIPTION */
2283 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_IMAGE_DESCRIPTION, &str_value, &str_val_len, NULL);
2284 if (str_value && str_val_len > 0) {
2285 char *description = strdup(str_value);
2287 _mmcam_dbg_log("desctiption [%s]", str_value);
2290 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_DESCRIPTION,
2291 EXIF_FORMAT_ASCII, strlen(description), (const char *)description);
2295 if (ret != MM_ERROR_NONE)
2296 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_DESCRIPTION);
2298 _mmcam_dbg_err("strdup failed for [%s]", str_value);
2301 _mmcam_dbg_warn("failed to get description");
2304 /*7. EXIF_TAG_SOFTWARE*/
2305 __mmcamcorder_update_exif_software(handle, ed);
2308 if (control != NULL) {
2309 char software[50] = {0,};
2310 unsigned int len = 0;
2312 len = snprintf(software, sizeof(software), "%x.%x ", avsys_exif_info.software_used>>8, (avsys_exif_info.software_used & 0xff));
2313 _mmcam_dbg_log("software [%s], len [%d]", software, len);
2314 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE,
2315 EXIF_FORMAT_ASCII, len, (const char *)software);
2316 if (ret != MM_ERROR_NONE) {
2317 EXIF_SET_ERR(ret, EXIF_TAG_SOFTWARE);
2322 __mmcamcorder_update_exif_orientation(handle, ed);
2324 /* START INSERT EXIF_IFD */
2327 /*FIXME : get user comment from real user */
2328 user_comment = strdup(MM_USER_COMMENT);
2330 _mmcam_dbg_log("user_comment=%s", user_comment);
2331 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_USER_COMMENT,
2332 EXIF_FORMAT_ASCII, strlen(user_comment), (const char *)user_comment);
2334 if (ret != MM_ERROR_NONE)
2335 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2337 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
2338 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2341 /*9. EXIF_TAG_COLOR_SPACE */
2342 if (control != NULL) {
2343 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.colorspace);
2344 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COLOR_SPACE,
2345 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2346 if (ret != MM_ERROR_NONE)
2347 EXIF_SET_ERR(ret, EXIF_TAG_COLOR_SPACE);
2350 /*10. EXIF_TAG_COMPONENTS_CONFIGURATION */
2351 if (control != NULL) {
2352 config = avsys_exif_info.component_configuration;
2353 _mmcam_dbg_log("EXIF_TAG_COMPONENTS_CONFIGURATION [%4x] ", config);
2354 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COMPONENTS_CONFIGURATION,
2355 EXIF_FORMAT_UNDEFINED, 4, (const char *)&config);
2356 if (ret != MM_ERROR_NONE)
2357 EXIF_SET_ERR(ret, EXIF_TAG_COMPONENTS_CONFIGURATION);
2360 /*11. EXIF_TAG_COMPRESSED_BITS_PER_PIXEL */
2361 /* written the device_info */
2363 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2364 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2366 /*14. EXIF_TAG_EXPOSURE_TIME*/
2367 if (avsys_exif_info.exposure_time_numerator && avsys_exif_info.exposure_time_denominator) {
2368 unsigned char *b = NULL;
2371 _mmcam_dbg_log("EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2372 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2374 b = malloc(sizeof(ExifRational));
2376 rData.numerator = avsys_exif_info.exposure_time_numerator;
2377 rData.denominator = avsys_exif_info.exposure_time_denominator;
2379 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2380 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_TIME,
2381 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2383 if (ret != MM_ERROR_NONE)
2384 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_TIME);
2386 _mmcam_dbg_warn("malloc failed.");
2389 _mmcam_dbg_log("Skip set EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2390 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2393 /*15. EXIF_TAG_FNUMBER */
2394 if (avsys_exif_info.aperture_f_num_numerator && avsys_exif_info.aperture_f_num_denominator) {
2395 unsigned char *b = NULL;
2398 _mmcam_dbg_log("EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2399 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2401 b = malloc(sizeof(ExifRational));
2403 rData.numerator = avsys_exif_info.aperture_f_num_numerator;
2404 rData.denominator = avsys_exif_info.aperture_f_num_denominator;
2405 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2406 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FNUMBER,
2407 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2409 if (ret != MM_ERROR_NONE)
2410 EXIF_SET_ERR(ret, EXIF_TAG_FNUMBER);
2412 _mmcam_dbg_warn("malloc failed.");
2415 _mmcam_dbg_log("Skip set EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2416 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2419 /*16. EXIF_TAG_EXPOSURE_PROGRAM*/
2421 value = MM_EXPOSURE_PROGRAM;
2422 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2423 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_PROGRAM,
2424 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2425 if (ret != MM_ERROR_NONE)
2426 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_PROGRAM);
2428 /*17. EXIF_TAG_ISO_SPEED_RATINGS*/
2429 if (avsys_exif_info.iso) {
2430 _mmcam_dbg_log("EXIF_TAG_ISO_SPEED_RATINGS [%d]", avsys_exif_info.iso);
2431 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.iso);
2432 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_ISO_SPEED_RATINGS,
2433 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2434 if (ret != MM_ERROR_NONE)
2435 EXIF_SET_ERR(ret, EXIF_TAG_ISO_SPEED_RATINGS);
2438 /*18. EXIF_TAG_SHUTTER_SPEED_VALUE*/
2439 if (avsys_exif_info.shutter_speed_numerator && avsys_exif_info.shutter_speed_denominator) {
2440 unsigned char *b = NULL;
2441 ExifSRational rsData;
2443 _mmcam_dbg_log("EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2444 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2446 b = malloc(sizeof(ExifSRational));
2448 rsData.numerator = avsys_exif_info.shutter_speed_numerator;
2449 rsData.denominator = avsys_exif_info.shutter_speed_denominator;
2450 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2451 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHUTTER_SPEED_VALUE,
2452 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2454 if (ret != MM_ERROR_NONE)
2455 EXIF_SET_ERR(ret, EXIF_TAG_SHUTTER_SPEED_VALUE);
2457 _mmcam_dbg_warn("malloc failed.");
2460 _mmcam_dbg_log("Skip set EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2461 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2464 /*19. EXIF_TAG_APERTURE_VALUE*/
2465 if (avsys_exif_info.aperture_in_APEX) {
2466 unsigned char *b = NULL;
2469 _mmcam_dbg_log("EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2471 b = malloc(sizeof(ExifRational));
2473 rData.numerator = avsys_exif_info.aperture_in_APEX;
2474 rData.denominator = 1;
2475 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2476 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_APERTURE_VALUE,
2477 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2479 if (ret != MM_ERROR_NONE)
2480 EXIF_SET_ERR(ret, EXIF_TAG_APERTURE_VALUE);
2482 _mmcam_dbg_warn("malloc failed.");
2485 _mmcam_dbg_log("Skip set EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2488 /*20. EXIF_TAG_BRIGHTNESS_VALUE*/
2489 if (avsys_exif_info.brigtness_numerator && avsys_exif_info.brightness_denominator) {
2490 unsigned char *b = NULL;
2491 ExifSRational rsData;
2493 _mmcam_dbg_log("EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominator [%d]",
2494 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2496 b = malloc(sizeof(ExifSRational));
2498 rsData.numerator = avsys_exif_info.brigtness_numerator;
2499 rsData.denominator = avsys_exif_info.brightness_denominator;
2500 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2501 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_BRIGHTNESS_VALUE,
2502 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2504 if (ret != MM_ERROR_NONE)
2505 EXIF_SET_ERR(ret, EXIF_TAG_BRIGHTNESS_VALUE);
2507 _mmcam_dbg_warn("malloc failed.");
2510 _mmcam_dbg_log("Skip set EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominatorr [%d]",
2511 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2514 /*21. EXIF_TAG_EXPOSURE_BIAS_VALUE*/
2516 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_BRIGHTNESS, &value, NULL);
2517 if (ret == MM_ERROR_NONE) {
2518 unsigned char *b = NULL;
2519 ExifSRational rsData;
2521 _mmcam_dbg_log("EXIF_TAG_BRIGHTNESS_VALUE %d, default %d, step denominator %d",
2522 value, hcamcorder->brightness_default, hcamcorder->brightness_step_denominator);
2524 b = malloc(sizeof(ExifSRational));
2526 rsData.numerator = value - hcamcorder->brightness_default;
2527 if (hcamcorder->brightness_step_denominator != 0) {
2528 rsData.denominator = hcamcorder->brightness_step_denominator;
2530 _mmcam_dbg_warn("brightness_step_denominator is ZERO, so set 1");
2531 rsData.denominator = 1;
2533 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2534 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_BIAS_VALUE,
2535 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2537 if (ret != MM_ERROR_NONE)
2538 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_BIAS_VALUE);
2540 _mmcam_dbg_warn("malloc failed.");
2543 _mmcam_dbg_log("failed to get MMCAM_FILTER_BRIGHTNESS [%x]", ret);
2546 /*22 EXIF_TAG_MAX_APERTURE_VALUE*/
2548 if (avsys_exif_info.max_lens_aperture_in_APEX) {
2549 unsigned char *b = NULL;
2552 _mmcam_dbg_log("EXIF_TAG_MAX_APERTURE_VALUE [%d]", avsys_exif_info.max_lens_aperture_in_APEX);
2554 b = malloc(sizeof(ExifRational));
2556 rData.numerator = avsys_exif_info.max_lens_aperture_in_APEX;
2557 rData.denominator = 1;
2558 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2559 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_MAX_APERTURE_VALUE,
2560 EXIF_FORMAT_RATIONAL, 1, b);
2562 if (ret != MM_ERROR_NONE)
2563 EXIF_SET_ERR(ret, EXIF_TAG_MAX_APERTURE_VALUE);
2565 _mmcam_dbg_warn("failed to alloc for MAX aperture value");
2570 /*23. EXIF_TAG_SUBJECT_DISTANCE*/
2571 /* defualt : none */
2573 /*24. EXIF_TAG_METERING_MODE */
2574 if (control != NULL) {
2575 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.metering_mode);
2576 _mmcam_dbg_log("EXIF_TAG_METERING_MODE [%d]", avsys_exif_info.metering_mode);
2577 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_METERING_MODE,
2578 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2579 if (ret != MM_ERROR_NONE)
2580 EXIF_SET_ERR(ret, EXIF_TAG_METERING_MODE);
2583 /*25. EXIF_TAG_LIGHT_SOURCE*/
2585 /*26. EXIF_TAG_FLASH*/
2586 if (control != NULL) {
2587 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.flash);
2588 _mmcam_dbg_log("EXIF_TAG_FLASH [%d]", avsys_exif_info.flash);
2589 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FLASH,
2590 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2591 if (ret != MM_ERROR_NONE)
2592 EXIF_SET_ERR(ret, EXIF_TAG_FLASH);
2595 /*27. EXIF_TAG_FOCAL_LENGTH*/
2596 if (avsys_exif_info.focal_len_numerator && avsys_exif_info.focal_len_denominator) {
2597 unsigned char *b = NULL;
2600 _mmcam_dbg_log("EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2601 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2603 b = malloc(sizeof(ExifRational));
2605 rData.numerator = avsys_exif_info.focal_len_numerator;
2606 rData.denominator = avsys_exif_info.focal_len_denominator;
2607 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2608 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH,
2609 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2611 if (ret != MM_ERROR_NONE)
2612 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH);
2614 _mmcam_dbg_warn("malloc failed.");
2617 _mmcam_dbg_log("Skip set EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2618 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2621 /*28. EXIF_TAG_SENSING_METHOD*/
2623 value = MM_SENSING_MODE;
2624 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2625 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SENSING_METHOD,
2626 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2627 if (ret != MM_ERROR_NONE)
2628 EXIF_SET_ERR(ret, EXIF_TAG_SENSING_METHOD);
2630 /*29. EXIF_TAG_FILE_SOURCE*/
2632 value = MM_FILE_SOURCE;
2633 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2634 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FILE_SOURCE,
2635 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2636 if (ret != MM_ERROR_NONE)
2637 EXIF_SET_ERR(ret, EXIF_TAG_FILE_SOURCE);
2640 /*30. EXIF_TAG_SCENE_TYPE*/
2642 value = MM_SCENE_TYPE;
2643 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2644 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_TYPE,
2645 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2646 if (ret != MM_ERROR_NONE)
2647 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_TYPE);
2650 /*31. EXIF_TAG_EXPOSURE_MODE*/
2652 value = MM_EXPOSURE_MODE;
2653 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2654 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_MODE,
2655 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2656 if (ret != MM_ERROR_NONE)
2657 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_MODE);
2659 /*32. EXIF_TAG_WHITE_BALANCE*/
2660 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_WB, &value, NULL);
2661 if (ret == MM_ERROR_NONE) {
2663 _mmcam_dbg_log("WHITE BALANCE [%d]", value);
2665 if (value == MM_CAMCORDER_WHITE_BALANCE_AUTOMATIC)
2670 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), set_value);
2671 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_WHITE_BALANCE,
2672 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2673 if (ret != MM_ERROR_NONE)
2674 EXIF_SET_ERR(ret, EXIF_TAG_WHITE_BALANCE);
2676 _mmcam_dbg_warn("failed to get white balance [%x]", ret);
2679 /*33. EXIF_TAG_DIGITAL_ZOOM_RATIO*/
2681 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_CAMERA_DIGITAL_ZOOM, &value, NULL);
2682 if (ret == MM_ERROR_NONE) {
2683 _mmcam_dbg_log("DIGITAL ZOOM [%d]", value);
2685 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
2686 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DIGITAL_ZOOM_RATIO,
2687 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2688 if (ret != MM_ERROR_NONE)
2689 EXIF_SET_ERR(ret, EXIF_TAG_DIGITAL_ZOOM_RATIO);
2691 _mmcam_dbg_warn("failed to get digital zoom [%x]", ret);
2695 /*34. EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM*/
2698 value = MM_FOCAL_LENGTH_35MMFILM;
2699 exif_set_short(&eshort[cnts], exif_data_get_byte_order(ed),value);
2700 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM,
2701 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2702 if (ret != MM_ERROR_NONE)
2703 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM);
2706 /*35. EXIF_TAG_SCENE_CAPTURE_TYPE*/
2708 int scene_capture_type;
2710 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SCENE_MODE, &value, NULL);
2711 if (ret == MM_ERROR_NONE) {
2712 _mmcam_dbg_log("Scene mode(program mode) [%d]", value);
2715 case MM_CAMCORDER_SCENE_MODE_NORMAL:
2716 scene_capture_type = 0; /* standard */
2718 case MM_CAMCORDER_SCENE_MODE_PORTRAIT:
2719 scene_capture_type = 2; /* portrait */
2721 case MM_CAMCORDER_SCENE_MODE_LANDSCAPE:
2722 scene_capture_type = 1; /* landscape */
2724 case MM_CAMCORDER_SCENE_MODE_NIGHT_SCENE:
2725 scene_capture_type = 3; /* night scene */
2728 scene_capture_type = 4; /* Others */
2732 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), scene_capture_type);
2733 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_CAPTURE_TYPE,
2734 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2735 if (ret != MM_ERROR_NONE)
2736 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_CAPTURE_TYPE);
2738 _mmcam_dbg_warn("failed to get scene mode [%x]", ret);
2742 /*36. EXIF_TAG_GAIN_CONTROL*/
2745 value = MM_GAIN_CONTROL;
2746 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
2747 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_GAIN_CONTROL,
2748 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2749 if (ret != MM_ERROR_NONE)
2750 EXIF_SET_ERR(ret, EXIF_TAG_GAIN_CONTROL);
2754 /*37. EXIF_TAG_CONTRAST */
2756 type_int_range *irange = NULL;
2759 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2760 CONFIGURE_CATEGORY_CTRL_EFFECT,
2763 if (irange != NULL) {
2764 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_CONTRAST, &value, NULL);
2766 _mmcam_dbg_log("CONTRAST currentt [%d], default [%d]", value, irange->default_value);
2768 if (value == irange->default_value)
2769 level = MM_VALUE_NORMAL;
2770 else if (value < irange->default_value)
2771 level = MM_VALUE_LOW;
2773 level = MM_VALUE_HARD;
2775 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2776 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_CONTRAST,
2777 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2778 if (ret != MM_ERROR_NONE)
2779 EXIF_SET_ERR(ret, EXIF_TAG_CONTRAST);
2781 _mmcam_dbg_warn("failed to get range of contrast");
2785 /*38. EXIF_TAG_SATURATION*/
2787 type_int_range *irange = NULL;
2790 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2791 CONFIGURE_CATEGORY_CTRL_EFFECT,
2794 if (irange != NULL) {
2795 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SATURATION, &value, NULL);
2797 _mmcam_dbg_log("SATURATION current [%d], default [%d]", value, irange->default_value);
2799 if (value == irange->default_value)
2800 level = MM_VALUE_NORMAL;
2801 else if (value < irange->default_value)
2802 level = MM_VALUE_LOW;
2804 level = MM_VALUE_HARD;
2806 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2807 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SATURATION,
2808 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2809 if (ret != MM_ERROR_NONE)
2810 EXIF_SET_ERR(ret, EXIF_TAG_SATURATION);
2812 _mmcam_dbg_warn("failed to get range of saturation");
2816 /*39. EXIF_TAG_SHARPNESS*/
2818 type_int_range *irange = NULL;
2821 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2822 CONFIGURE_CATEGORY_CTRL_EFFECT,
2825 if (irange != NULL) {
2826 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SHARPNESS, &value, NULL);
2828 _mmcam_dbg_log("SHARPNESS current [%d], default [%d]", value, irange->default_value);
2830 if (value == irange->default_value)
2831 level = MM_VALUE_NORMAL;
2832 else if (value < irange->default_value)
2833 level = MM_VALUE_LOW;
2835 level = MM_VALUE_HARD;
2837 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2838 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHARPNESS,
2839 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2840 if (ret != MM_ERROR_NONE)
2841 EXIF_SET_ERR(ret, EXIF_TAG_SHARPNESS);
2843 _mmcam_dbg_warn("failed to get range of sharpness");
2847 /*40. EXIF_TAG_SUBJECT_DISTANCE_RANGE*/
2849 value = MM_SUBJECT_DISTANCE_RANGE;
2850 _mmcam_dbg_log("DISTANCE_RANGE [%d]", value);
2851 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2852 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SUBJECT_DISTANCE_RANGE,
2853 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2854 if (ret != MM_ERROR_NONE)
2855 EXIF_SET_ERR(ret, EXIF_TAG_SUBJECT_DISTANCE_RANGE);
2857 /* GPS information */
2858 __mmcamcorder_update_exif_gps(handle, ed);
2862 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2863 if (ret != MM_ERROR_NONE)
2864 _mmcam_dbg_err("mm_exif_set_exif_to_info err!! [%x]", ret);
2867 _mmcam_dbg_log("finished!! [%x]", ret);
2870 exif_data_unref(ed);
2876 static void __sound_status_changed_cb(keynode_t* node, void *data)
2878 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)data;
2879 _MMCamcorderImageInfo *info = NULL;
2881 mmf_return_if_fail(hcamcorder && hcamcorder->sub_context && hcamcorder->sub_context->info_image);
2883 _mmcam_dbg_log("START");
2885 info = hcamcorder->sub_context->info_image;
2887 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
2889 _mmcam_dbg_log("DONE : sound status %d", info->sound_status);