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>
30 #include "mm_camcorder_internal.h"
31 #include "mm_camcorder_stillshot.h"
32 #include "mm_camcorder_exifinfo.h"
33 #include "mm_camcorder_exifdef.h"
34 #include <libexif/exif-loader.h>
35 #include <libexif/exif-utils.h>
36 #include <libexif/exif-data.h>
38 /*---------------------------------------------------------------------------------------
39 | GLOBAL VARIABLE DEFINITIONS for internal |
40 ---------------------------------------------------------------------------------------*/
41 #define EXIF_SET_ERR(return_type, tag_id) \
43 _mmcam_dbg_err("error=%x,tag=%x", return_type, tag_id); \
44 if (return_type == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) { \
49 /*---------------------------------------------------------------------------------------
50 | LOCAL VARIABLE DEFINITIONS for internal |
51 ---------------------------------------------------------------------------------------*/
52 #define THUMBNAIL_WIDTH 320
53 #define THUMBNAIL_HEIGHT 240
54 #define THUMBNAIL_JPEG_QUALITY 90
55 #define TRY_LOCK_MAX_COUNT 100
56 #define TRY_LOCK_TIME 20000 /* ms */
57 #define H264_PREVIEW_BITRATE 1024*10 /* kbps */
58 #define H264_PREVIEW_NEWGOP_INTERVAL 1000 /* ms */
59 #define _MMCAMCORDER_MAKE_THUMBNAIL_INTERNAL_ENCODE
62 /*---------------------------------------------------------------------------------------
63 | LOCAL FUNCTION PROTOTYPES: |
64 ---------------------------------------------------------------------------------------*/
65 /** STATIC INTERNAL FUNCTION **/
66 /* Functions for JPEG capture without Encode bin */
67 int _mmcamcorder_image_cmd_capture(MMHandleType handle);
68 int _mmcamcorder_image_cmd_preview_start(MMHandleType handle);
69 int _mmcamcorder_image_cmd_preview_stop(MMHandleType handle);
70 static void __mmcamcorder_image_capture_cb(GstElement *element, GstSample *sample1, GstSample *sample2, GstSample *sample3, gpointer u_data);
72 /* sound status changed callback */
73 static void __sound_status_changed_cb(keynode_t* node, void *data);
75 /*=======================================================================================
76 | FUNCTION DEFINITIONS |
77 =======================================================================================*/
79 /*---------------------------------------------------------------------------------------
80 | GLOBAL FUNCTION DEFINITIONS: |
81 ---------------------------------------------------------------------------------------*/
84 int _mmcamcorder_create_stillshot_pipeline(MMHandleType handle)
86 int err = MM_ERROR_UNKNOWN;
87 GstPad *srcpad = NULL;
88 GstPad *sinkpad = NULL;
90 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
91 _MMCamcorderSubContext *sc = NULL;
93 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
95 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
96 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
100 /* Create gstreamer element */
101 _mmcam_dbg_log("Using Encodebin for capturing");
103 /* Create capture pipeline */
104 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCODE_MAIN_PIPE, "capture_pipeline", err);
106 err = _mmcamcorder_create_encodesink_bin((MMHandleType)hcamcorder, MM_CAMCORDER_ENCBIN_PROFILE_IMAGE);
107 if (err != MM_ERROR_NONE)
110 /* add element and encodesink bin to encode main pipeline */
111 gst_bin_add_many(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst),
112 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
113 sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst,
114 sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst,
117 /* Link each element : appsrc - capsfilter - encodesink bin */
118 srcpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "src");
119 sinkpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "sink");
120 _MM_GST_PAD_LINK_UNREF(srcpad, sinkpad, err, pipeline_creation_error);
122 srcpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "src");
123 sinkpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, "image_sink0");
124 _MM_GST_PAD_LINK_UNREF(srcpad, sinkpad, err, pipeline_creation_error);
126 /* connect handoff signal to get capture data */
127 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst,
128 _MMCAMCORDER_HANDLER_STILLSHOT, "handoff",
129 G_CALLBACK(__mmcamcorder_handoff_callback),
132 return MM_ERROR_NONE;
134 pipeline_creation_error:
135 _mmcamcorder_remove_stillshot_pipeline(handle);
140 int _mmcamcorder_connect_capture_signal(MMHandleType handle)
142 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
143 _MMCamcorderSubContext *sc = NULL;
145 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
147 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
148 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
150 /* check video source element */
151 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
152 _mmcam_dbg_warn("connect capture signal to _MMCAMCORDER_VIDEOSRC_SRC");
153 MMCAMCORDER_SIGNAL_CONNECT(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst,
154 _MMCAMCORDER_HANDLER_STILLSHOT, "still-capture",
155 G_CALLBACK(__mmcamcorder_image_capture_cb),
158 return MM_ERROR_NONE;
160 _mmcam_dbg_err("videosrc element is not created yet");
161 return MM_ERROR_CAMCORDER_NOT_INITIALIZED;
166 int _mmcamcorder_remove_stillshot_pipeline(MMHandleType handle)
168 int ret = MM_ERROR_NONE;
169 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
170 _MMCamcorderSubContext *sc = NULL;
172 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
174 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
175 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
180 if (sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst) {
181 ret = _mmcamcorder_gst_set_state(handle, sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst, GST_STATE_NULL);
182 if (ret != MM_ERROR_NONE) {
183 _mmcam_dbg_err("Faile to change encode main pipeline state [0x%x]", ret);
187 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_STILLSHOT | _MMCAMCORDER_HANDLER_VIDEOREC);
189 GstPad *reqpad = NULL;
191 /* release request pad */
192 reqpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
194 gst_element_release_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, reqpad);
195 gst_object_unref(reqpad);
199 /* release encode main pipeline */
200 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst);
202 _mmcam_dbg_log("Encoder pipeline removed");
204 _mmcam_dbg_log("encode main pipeline is already removed");
207 return MM_ERROR_NONE;
211 void _mmcamcorder_destroy_video_capture_pipeline(MMHandleType handle)
213 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
214 _MMCamcorderSubContext *sc = NULL;
215 int display_reuse_hint = FALSE;
216 GstElement *sink_element = NULL;
217 mmf_attrs_t *attrs = NULL;
219 mmf_attribute_t *attr_item = NULL;
221 mmf_return_if_fail(hcamcorder);
223 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
224 mmf_return_if_fail(sc && sc->element);
228 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
229 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
230 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
232 /* check reuse flag for display element */
233 mm_camcorder_get_attributes(handle, NULL,
234 MMCAM_DISPLAY_REUSE_HINT, &display_reuse_hint,
237 _mmcam_dbg_log("display reuse hint %d", display_reuse_hint);
239 if (!display_reuse_hint)
240 goto _REUSE_CHECK_DONE;
242 sink_element = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
244 _mmcam_dbg_warn("sink element is NULL");
245 goto _REUSE_CHECK_DONE;
248 attrs = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
250 _mmcam_dbg_warn("attribute is NULL");
251 goto _REUSE_CHECK_DONE;
254 _mmcam_dbg_log("REF sink element %p and set it to attribute", sink_element);
256 /* ref element before remove it from pipeline */
257 gst_object_ref(sink_element);
259 if (!gst_bin_remove(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), sink_element))
260 _mmcam_dbg_warn("failed to remove sink element from pipeline");
262 /* reset floating reference flag to avoid leak after next use */
263 g_object_force_floating(G_OBJECT(sink_element));
265 /* set sink element pointer to attribute */
266 mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_REUSE_ELEMENT, &attr_index);
267 attr_item = &attrs->items[attr_index];
268 mmf_attribute_set_data(attr_item, (void *)sink_element, sizeof(*sink_element));
269 mmf_attribute_commit(attr_item);
271 /* remove notify callback */
272 g_object_weak_unref(G_OBJECT(sink_element), (GWeakNotify)_mmcamcorder_element_release_noti, sc);
274 sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst = NULL;
275 sc->element[_MMCAMCORDER_VIDEOSINK_SINK].id = _MMCAMCORDER_NONE;
278 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:SET_NULL_TO_PIPELINE");
280 _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_NULL);
282 traceEnd(TTRACE_TAG_CAMERA);
284 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_CATEGORY_ALL);
286 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:UNREF_PIPELINE");
288 gst_object_unref(sc->element[_MMCAMCORDER_MAIN_PIPE].gst);
290 traceEnd(TTRACE_TAG_CAMERA);
292 /* NULL initialization will be done in _mmcamcorder_element_release_noti */
299 int _mmcamcorder_image_cmd_capture(MMHandleType handle)
301 int ret = MM_ERROR_NONE;
302 int UseCaptureMode = 0;
306 int cap_format = MM_PIXEL_FORMAT_NV12;
307 int image_encoder = MM_IMAGE_CODEC_JPEG;
308 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
309 int is_modified_size = FALSE;
310 int tag_orientation = 0;
311 unsigned int cap_fourcc = 0;
313 char *err_name = NULL;
314 const char *videosrc_name = NULL;
316 GstCameraControl *control = NULL;
318 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
319 _MMCamcorderImageInfo *info = NULL;
320 _MMCamcorderSubContext *sc = NULL;
321 type_element *VideosrcElement = NULL;
322 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
324 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
326 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
327 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
331 info = sc->info_image;
333 if (info->capturing) {
334 _mmcam_dbg_err("already capturing");
335 return MM_ERROR_CAMCORDER_DEVICE_BUSY;
338 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
339 CONFIGURE_CATEGORY_MAIN_CAPTURE,
343 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
344 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
348 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
350 /* get current state */
351 mm_camcorder_get_state(handle, ¤t_state);
353 /* set capture flag */
354 info->capturing = TRUE;
356 ret = mm_camcorder_get_attributes(handle, &err_name,
357 MMCAM_IMAGE_ENCODER, &image_encoder,
358 MMCAM_CAMERA_WIDTH, &width,
359 MMCAM_CAMERA_HEIGHT, &height,
360 MMCAM_CAMERA_FPS, &fps,
361 MMCAM_CAPTURE_FORMAT, &cap_format,
362 MMCAM_CAPTURE_WIDTH, &info->width,
363 MMCAM_CAPTURE_HEIGHT, &info->height,
364 MMCAM_CAPTURE_COUNT, &info->count,
365 MMCAM_CAPTURE_INTERVAL, &info->interval,
366 MMCAM_STROBE_MODE, &strobe_mode,
367 MMCAM_TAG_ORIENTATION, &tag_orientation,
370 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
376 /* check capture count */
377 if (info->count < 1) {
378 _mmcam_dbg_err("capture count[%d] is invalid", info->count);
379 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
381 } else if (info->count == 1) {
382 info->type = _MMCamcorder_SINGLE_SHOT;
384 info->type = _MMCamcorder_MULTI_SHOT;
385 info->next_shot_time = 0;
386 info->multi_shot_stop = FALSE;
388 /* sound init to pause other session */
389 _mmcamcorder_sound_init(handle);
392 _mmcam_dbg_log("preview(%dx%d,fmt:%d), capture(%dx%d,fmt:%d), count(%d), hdr mode(%d), interval (%d)",
393 width, height, info->preview_format, info->width, info->height, cap_format,
394 info->count, info->hdr_capture_mode, info->interval);
397 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
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 (cap_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(cap_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(cap_format, MM_IMAGE_CODEC_INVALID, hcamcorder->use_zero_copy_format);
447 _mmcam_dbg_log("capture format (%d)", cap_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 (current_state >= MM_CAMCORDER_STATE_RECORDING) {
469 _mmcam_dbg_err("could not capture in this target while recording");
470 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
474 if (UseCaptureMode) {
475 if (width != MMFCAMCORDER_HIGHQUALITY_WIDTH || height != MMFCAMCORDER_HIGHQUALITY_HEIGHT)
478 if (width != info->width || height != info->height)
485 _mmcam_dbg_log("Need to change resolution");
487 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
488 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
490 /* make pipeline state as READY */
491 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_READY);
493 /* check decoder recreation */
494 if (!_mmcamcorder_recreate_decoder_for_encoded_preview(handle)) {
495 _mmcam_dbg_err("_mmcamcorder_recreate_decoder_for_encoded_preview failed");
496 return MM_ERROR_CAMCORDER_INTERNAL;
499 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
500 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
502 if (ret != MM_ERROR_NONE) {
503 _mmcam_dbg_err("failed to set state PAUSED %x", ret);
507 if (UseCaptureMode) {
508 set_width = MMFCAMCORDER_HIGHQUALITY_WIDTH;
509 set_height = MMFCAMCORDER_HIGHQUALITY_HEIGHT;
511 set_width = info->width;
512 set_height = info->height;
515 mm_camcorder_get_attributes(handle, &err_name,
516 MMCAM_CAMERA_ROTATION, &rotation,
519 _mmcam_dbg_warn("get_attributes err %s", err_name);
524 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, set_width, set_height, fps, rotation);
526 _mmcam_dbg_err("_mmcamcorder_set_videosrc_caps failed");
527 ret = MM_ERROR_CAMCORDER_INTERNAL;
531 info->resolution_change = TRUE;
533 /* set frame stability count for capture */
534 _mmcamcorder_video_frame_stabilize(handle, _MMCamcorder_CMD_CAPTURE);
536 /* make pipeline state as PLAYING */
537 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_PLAYING);
538 if (ret != MM_ERROR_NONE) {
539 _mmcam_dbg_err("failed to set state PLAYING %x", ret);
543 _mmcam_dbg_log("Change to target resolution(%d, %d)", set_width, set_height);
545 _mmcam_dbg_log("No need to change resolution. Open toggle now.");
546 info->resolution_change = FALSE;
549 /* add encodesinkbin */
550 ret = _mmcamcorder_create_stillshot_pipeline((MMHandleType)hcamcorder);
551 if (ret != MM_ERROR_NONE) {
552 _mmcam_dbg_err("failed to create encodesinkbin %x", ret);
556 ret = mm_camcorder_get_attributes(handle, &err_name,
557 MMCAM_IMAGE_ENCODER_QUALITY, &cap_jpeg_quality,
560 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
564 /* set JPEG quality */
565 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_IENC].gst, "quality", cap_jpeg_quality);
567 /* set handoff signal as TRUE */
568 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, "signal-handoffs", TRUE);
569 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", FALSE);
571 /* Prepare for the shutter sound when it's the bencbin mode capture */
572 sc->info_video->is_firstframe = TRUE;
574 /* set push encoding buffer as TRUE */
575 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_INIT;
577 /* make encode pipeline state as PLAYING */
578 ret = _mmcamcorder_gst_set_state(handle, sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst, GST_STATE_PLAYING);
579 if (ret != MM_ERROR_NONE) {
580 _mmcam_dbg_err("failed to set state PLAYING %x", ret);
585 /* Play capture sound here if single capture */
586 if ((info->type == _MMCamcorder_SINGLE_SHOT &&
587 (hcamcorder->support_zsl_capture == FALSE ||
588 strobe_mode == MM_CAMCORDER_STROBE_MODE_OFF)) ||
589 info->hdr_capture_mode) {
590 if (current_state < MM_CAMCORDER_STATE_RECORDING &&
591 hcamcorder->support_zsl_capture == TRUE &&
592 !info->hdr_capture_mode) {
593 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
597 info->played_capture_sound = TRUE;
600 info->played_capture_sound = FALSE;
604 if (ret != MM_ERROR_NONE)
605 info->capturing = FALSE;
611 int _mmcamcorder_image_cmd_preview_start(MMHandleType handle)
613 int ret = MM_ERROR_NONE;
618 unsigned int current_framecount = 0;
619 int current_state = MM_CAMCORDER_STATE_NONE;
620 gboolean fps_auto = FALSE;
621 char *err_name = NULL;
622 const char *videosrc_name = NULL;
625 GstElement *pipeline = NULL;
626 GstCameraControl *control = NULL;
628 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
629 _MMCamcorderImageInfo *info = NULL;
630 _MMCamcorderSubContext *sc = NULL;
631 type_element *VideosrcElement = NULL;
633 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
635 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
636 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
638 /*_mmcam_dbg_log("");*/
640 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
641 info = sc->info_image;
643 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
644 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
648 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
650 sc->display_interval = 0;
651 sc->previous_slot_time = 0;
654 info->next_shot_time = 0;
655 info->multi_shot_stop = TRUE;
656 info->capturing = FALSE;
658 current_state = _mmcamcorder_get_state(handle);
659 _mmcam_dbg_log("current state [%d]", current_state);
661 if (!sc->bencbin_capture) {
662 _mmcam_dbg_log("Preview start");
664 /* just set capture stop command if current state is CAPTURING */
665 if (current_state == MM_CAMCORDER_STATE_CAPTURING) {
666 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
667 _mmcam_dbg_err("Can't cast Video source into camera control.");
668 return MM_ERROR_CAMCORDER_NOT_SUPPORTED;
671 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
672 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_STOP);
674 current_framecount = sc->kpi.video_framecount;
675 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "stop-video", FALSE);
676 if (info->type == _MMCamcorder_SINGLE_SHOT) {
677 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
678 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
682 mmf_attrs_t *attr = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
684 /* This case is starting of preview */
685 ret = mm_camcorder_get_attributes(handle, &err_name,
686 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
687 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
689 if (ret != MM_ERROR_NONE) {
690 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, ret);
694 _mmcam_dbg_log("focus mode %d", focus_mode);
696 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
700 if (_mmcamcorder_check_supported_attribute(handle, MM_CAM_CAMERA_FOCUS_MODE)) {
701 mmf_attribute_set_modified(&(attr->items[MM_CAM_CAMERA_FOCUS_MODE]));
702 mmf_attrs_commit((MMHandleType)attr);
704 _mmcam_dbg_log("focus mode is not supported");
707 _mmcam_dbg_err("failed to get attributes");
713 sc->info_video->prev_preview_ts = 0;
715 gst_element_get_state(pipeline, &state, NULL, -1);
717 if (state == GST_STATE_PLAYING) {
718 if (!sc->bencbin_capture) {
721 if (hcamcorder->support_zsl_capture == FALSE) {
722 mmf_attrs_t *attr = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
724 /* Set strobe mode - strobe mode can not be set to driver while captuing */
726 mmf_attribute_set_modified(&(attr->items[MM_CAM_STROBE_MODE]));
727 if (mmf_attrs_commit((MMHandleType) attr) == -1)
728 _mmcam_dbg_warn("Failed to set strobe mode");
731 while (current_framecount >= sc->kpi.video_framecount &&
732 try_count++ < _MMCAMCORDER_CAPTURE_STOP_CHECK_COUNT) {
733 usleep(_MMCAMCORDER_CAPTURE_STOP_CHECK_INTERVAL);
737 if (info->type == _MMCamcorder_MULTI_SHOT) {
738 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
739 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
742 _mmcam_dbg_log("Wait Frame Done. count before[%d],after[%d], try_count[%d]",
743 current_framecount, sc->kpi.video_framecount, try_count);
745 ret = _mmcamcorder_remove_stillshot_pipeline(handle);
746 if (ret != MM_ERROR_NONE)
749 if (info->resolution_change) {
750 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
751 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
753 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
755 /* check decoder recreation */
756 if (!_mmcamcorder_recreate_decoder_for_encoded_preview(handle)) {
757 _mmcam_dbg_err("_mmcamcorder_recreate_decoder_for_encoded_preview failed");
758 return MM_ERROR_CAMCORDER_INTERNAL;
761 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
762 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
764 if (ret != MM_ERROR_NONE)
767 /* check if resolution need to rollback */
768 mm_camcorder_get_attributes(handle, &err_name,
769 MMCAM_CAMERA_WIDTH, &width,
770 MMCAM_CAMERA_HEIGHT, &height,
771 MMCAM_CAMERA_FPS, &fps,
772 MMCAM_CAMERA_ROTATION, &rotation,
775 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
780 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, rotation);
782 _mmcam_dbg_err("_mmcamcorder_set_videosrc_caps failed");
783 ret = MM_ERROR_CAMCORDER_INTERNAL;
787 /* set frame stability count for preview */
788 _mmcamcorder_video_frame_stabilize(handle, _MMCamcorder_CMD_PREVIEW_START);
790 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
791 if (ret != MM_ERROR_NONE)
797 if (info->type == _MMCamcorder_MULTI_SHOT)
798 _mmcamcorder_sound_finalize(handle);
800 if (info->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
801 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "bitrate", H264_PREVIEW_BITRATE);
802 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "newgop-interval", H264_PREVIEW_NEWGOP_INTERVAL);
805 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
806 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
808 /* set frame stability count for preview */
809 _mmcamcorder_video_frame_stabilize(handle, _MMCamcorder_CMD_PREVIEW_START);
811 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:START:SET_PLAYING_TO_PIPELINE");
813 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
815 traceEnd(TTRACE_TAG_CAMERA);
817 if (ret != MM_ERROR_NONE)
820 /* get sound status/volume level and register changed_cb */
821 if (hcamcorder->shutter_sound_policy == VCONFKEY_CAMERA_SHUTTER_SOUND_POLICY_OFF &&
822 info->sound_status == _SOUND_STATUS_INIT) {
823 _mmcam_dbg_log("register vconf changed_cb and get sound status");
825 /* register changed_cb */
826 vconf_notify_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __sound_status_changed_cb, hcamcorder);
828 /* get sound status */
829 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
831 _mmcam_dbg_log("sound status %d", info->sound_status);
840 int _mmcamcorder_image_cmd_preview_stop(MMHandleType handle)
842 int ret = MM_ERROR_NONE;
843 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
845 int display_reuse_hint = FALSE;
846 GstCameraControl *control = NULL;
847 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
849 GstElement *pipeline = NULL;
851 _MMCamcorderSubContext *sc = NULL;
855 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
857 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
858 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
860 /* check strobe and set OFF if PERMANENT mode */
861 mm_camcorder_get_attributes(handle, NULL,
862 MMCAM_STROBE_MODE, &strobe_mode,
864 if (strobe_mode == MM_CAMCORDER_STROBE_MODE_PERMANENT &&
865 GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
866 _mmcam_dbg_log("current strobe mode is PERMANENT, set OFF");
868 /* get camera control */
869 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
871 /* convert MSL to sensor value */
872 set_strobe = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_STROBE_MODE, MM_CAMCORDER_STROBE_MODE_OFF);
875 gst_camera_control_set_strobe(control, GST_CAMERA_CONTROL_STROBE_MODE, set_strobe);
877 _mmcam_dbg_log("set strobe OFF done - value: %d", set_strobe);
879 _mmcam_dbg_warn("cast CAMERA_CONTROL failed");
883 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
885 if (sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst) {
886 _mmcam_dbg_log("pipeline is exist so need to remove pipeline and sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst=%p",
887 sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst);
888 _mmcamcorder_remove_recorder_pipeline(handle);
891 mm_camcorder_get_attributes(handle, NULL,
892 MMCAM_DISPLAY_REUSE_HINT, &display_reuse_hint,
895 _mmcam_dbg_log("display reuse hint %d", display_reuse_hint);
897 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", display_reuse_hint);
899 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
900 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
902 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:STOP:SET_READY_TO_PIPELINE");
904 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
906 traceEnd(TTRACE_TAG_CAMERA);
908 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
909 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
911 if (display_reuse_hint)
912 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", FALSE);
914 /* deregister sound status callback */
915 if (sc->info_image->sound_status != _SOUND_STATUS_INIT) {
916 _mmcam_dbg_log("deregister sound status callback");
918 vconf_ignore_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __sound_status_changed_cb);
920 sc->info_image->sound_status = _SOUND_STATUS_INIT;
927 int _mmcamcorder_video_capture_command(MMHandleType handle, int command)
929 int ret = MM_ERROR_NONE;
931 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
932 _MMCamcorderSubContext *sc = NULL;
934 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
936 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
937 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
939 _mmcam_dbg_log("command %d", command);
942 case _MMCamcorder_CMD_CAPTURE:
943 ret = _mmcamcorder_image_cmd_capture(handle);
945 case _MMCamcorder_CMD_PREVIEW_START:
946 ret = _mmcamcorder_image_cmd_preview_start(handle);
948 /* I place this function last because it miscalculates a buffer that sents in GST_STATE_PAUSED */
949 _mmcamcorder_video_current_framerate_init(handle);
951 case _MMCamcorder_CMD_PREVIEW_STOP:
952 ret = _mmcamcorder_image_cmd_preview_stop(handle);
954 case _MMCamcorder_CMD_RECORD:
955 case _MMCamcorder_CMD_PAUSE:
956 case _MMCamcorder_CMD_CANCEL:
957 case _MMCamcorder_CMD_COMMIT:
958 /* video recording command */
959 ret = _mmcamcorder_video_command(handle, command);
962 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
970 void __mmcamcorder_init_stillshot_info(MMHandleType handle)
972 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
973 _MMCamcorderSubContext *sc = NULL;
974 _MMCamcorderImageInfo *info = NULL;
976 mmf_return_if_fail(hcamcorder);
978 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
979 mmf_return_if_fail(sc && sc->info_image);
981 info = sc->info_image;
983 _mmcam_dbg_log("capture type[%d], capture send count[%d]", info->type, info->capture_send_count);
985 if (info->type == _MMCamcorder_SINGLE_SHOT || info->capture_send_count == info->count) {
986 info->capture_cur_count = 0;
987 info->capture_send_count = 0;
988 info->multi_shot_stop = TRUE;
989 info->next_shot_time = 0;
991 /* capturing flag set to FALSE here */
992 info->capturing = FALSE;
999 int __mmcamcorder_capture_save_exifinfo(MMHandleType handle, MMCamcorderCaptureDataType *original, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
1001 int ret = MM_ERROR_NONE;
1002 unsigned char *data = NULL;
1003 unsigned int datalen = 0;
1004 _MMCamcorderSubContext *sc = NULL;
1005 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1007 mmf_return_val_if_fail(hcamcorder, FALSE);
1008 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1009 mmf_return_val_if_fail(sc, FALSE);
1013 if (!original || original->data == NULL || original->length == 0) {
1015 _mmcam_dbg_err("data=%p, length=%d",
1016 original->data, original->length);
1018 _mmcam_dbg_err("original is null");
1021 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1023 /* original is input/output param. save original values to local var. */
1024 data = original->data;
1025 datalen = original->length;
1028 if (provide_exif == FALSE) {
1030 if (thumbnail->data && thumbnail->length > 0) {
1031 _mmcam_dbg_log("thumbnail is added!thumbnail->data=%p thumbnail->width=%d ,thumbnail->height=%d",
1032 thumbnail->data, thumbnail->width, thumbnail->height);
1034 /* add thumbnail exif info */
1035 ret = mm_exif_add_thumbnail_info(hcamcorder->exif_info,
1041 _mmcam_dbg_err("Skip adding thumbnail (data=%p, length=%d)",
1042 thumbnail->data, thumbnail->length);
1046 ret = MM_ERROR_NONE;
1049 if (ret == MM_ERROR_NONE) {
1050 /* write jpeg with exif */
1051 ret = mm_exif_write_exif_jpeg_to_memory(&original->data, &original->length, hcamcorder->exif_info, data, datalen);
1052 if (ret != MM_ERROR_NONE)
1053 _mmcam_dbg_err("mm_exif_write_exif_jpeg_to_memory error! [0x%x]", ret);
1056 _mmcam_dbg_log("END ret 0x%x", ret);
1062 void __mmcamcorder_get_capture_data_from_buffer(MMCamcorderCaptureDataType *capture_data, int pixtype, GstSample *sample)
1064 GstCaps *caps = NULL;
1066 const GstStructure *structure;
1068 mmf_return_if_fail(capture_data && sample);
1070 caps = gst_sample_get_caps(sample);
1072 _mmcam_dbg_err("failed to get caps");
1076 structure = gst_caps_get_structure(caps, 0);
1077 if (structure == NULL) {
1078 _mmcam_dbg_err("failed to get structure");
1082 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1084 gst_buffer_map(gst_sample_get_buffer(sample), &mapinfo, GST_MAP_READ);
1085 capture_data->data = mapinfo.data;
1086 capture_data->format = pixtype;
1087 gst_structure_get_int(structure, "width", &capture_data->width);
1088 gst_structure_get_int(structure, "height", &capture_data->height);
1089 capture_data->length = mapinfo.size;
1090 gst_buffer_unmap(gst_sample_get_buffer(sample), &mapinfo);
1092 _mmcam_dbg_warn("buffer data[%p],size[%dx%d],length[%d],format[%d]",
1093 capture_data->data, capture_data->width, capture_data->height,
1094 capture_data->length, capture_data->format);
1098 capture_data->data = NULL;
1099 capture_data->format = MM_PIXEL_FORMAT_INVALID;
1100 capture_data->length = 0;
1106 int __mmcamcorder_set_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
1108 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1109 _MMCamcorderSubContext *sc = NULL;
1111 mmf_return_val_if_fail(hcamcorder && dest, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1113 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1114 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1118 /* if tag enable and doesn't provide exif, we make it */
1119 _mmcam_dbg_log("Add exif information if existed(thumbnail[%p])", thumbnail);
1120 if (thumbnail && thumbnail->data)
1121 return __mmcamcorder_capture_save_exifinfo(handle, dest, thumbnail, provide_exif);
1123 return __mmcamcorder_capture_save_exifinfo(handle, dest, NULL, provide_exif);
1127 void __mmcamcorder_release_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, int tag_enable, int provide_exif)
1129 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1130 _MMCamcorderSubContext *sc = NULL;
1132 mmf_return_if_fail(hcamcorder);
1133 mmf_return_if_fail(dest);
1135 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1136 mmf_return_if_fail(sc);
1138 _mmcam_dbg_log("tag : %d, provide exif : %d", tag_enable, provide_exif);
1140 /* if dest->data is allocated in MSL, release it */
1141 if (tag_enable && !provide_exif) {
1146 _mmcam_dbg_log("Jpeg is released!");
1149 _mmcam_dbg_log("No need to release");
1156 static void __mmcamcorder_image_capture_cb(GstElement *element, GstSample *sample1, GstSample *sample2, GstSample *sample3, gpointer u_data)
1158 int ret = MM_ERROR_NONE;
1159 int pixtype_main = MM_PIXEL_FORMAT_INVALID;
1160 int pixtype_thumb = MM_PIXEL_FORMAT_INVALID;
1161 int pixtype_scrnl = MM_PIXEL_FORMAT_INVALID;
1162 int codectype = MM_IMAGE_CODEC_JPEG;
1165 int stop_cont_shot = FALSE;
1166 int tag_enable = FALSE;
1167 int provide_exif = FALSE;
1168 int capture_quality = 0;
1169 int try_lock_count = 0;
1170 gboolean send_captured_message = FALSE;
1171 unsigned char *exif_raw_data = NULL;
1172 unsigned char *internal_main_data = NULL;
1173 unsigned int internal_main_length = 0;
1174 unsigned char *internal_thumb_data = NULL;
1175 unsigned int internal_thumb_length = 0;
1176 unsigned char *compare_data = NULL;
1178 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
1179 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1180 _MMCamcorderImageInfo *info = NULL;
1181 _MMCamcorderSubContext *sc = NULL;
1182 MMCamcorderCaptureDataType dest = {0,};
1183 MMCamcorderCaptureDataType thumb = {0,};
1184 MMCamcorderCaptureDataType scrnail = {0,};
1185 MMCamcorderCaptureDataType encode_src = {0,};
1186 GstMapInfo mapinfo1;
1187 GstMapInfo mapinfo2;
1188 GstMapInfo mapinfo3;
1190 mmf_attrs_t *attrs = NULL;
1191 mmf_attribute_t *item_screennail = NULL;
1192 mmf_attribute_t *item_exif_raw_data = NULL;
1194 mmf_return_if_fail(hcamcorder);
1196 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1197 mmf_return_if_fail(sc && sc->info_image);
1199 info = sc->info_image;
1201 memset(&mapinfo1, 0x0, sizeof(GstMapInfo));
1202 memset(&mapinfo2, 0x0, sizeof(GstMapInfo));
1203 memset(&mapinfo3, 0x0, sizeof(GstMapInfo));
1205 /* get current state */
1206 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1208 _mmcam_dbg_err("START - current state %d", current_state);
1210 /* check capture state */
1211 if (info->type == _MMCamcorder_MULTI_SHOT && info->capture_send_count > 0)
1212 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1213 MMCAM_CAPTURE_BREAK_CONTINUOUS_SHOT, &stop_cont_shot,
1216 if (!info->capturing || stop_cont_shot) {
1217 _mmcam_dbg_warn("stop command[%d] or not capturing state[%d]. skip this...", stop_cont_shot, info->capturing);
1219 /* set FALSE here for the case that info->capturing is still FALSE
1220 (== capture_send_count is 0 at the time _mmcamcorder_commit_capture_break_cont_shot is called) */
1221 info->capturing = FALSE;
1225 gst_sample_unref(sample1);
1228 gst_sample_unref(sample2);
1231 gst_sample_unref(sample3);
1236 /* check command lock to block capture callback if capture start API is not returned
1237 wait for 2 seconds at worst case */
1240 _mmcam_dbg_log("Try command LOCK");
1241 if (_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1242 _mmcam_dbg_log("command LOCK OK");
1243 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1247 if (try_lock_count++ < TRY_LOCK_MAX_COUNT) {
1248 _mmcam_dbg_warn("command LOCK Failed, retry...[count %d]", try_lock_count);
1249 usleep(TRY_LOCK_TIME);
1251 _mmcam_dbg_err("failed to lock command LOCK");
1256 if (current_state < MM_CAMCORDER_STATE_RECORDING) {
1257 /* play capture sound here if multi capture
1258 or preview format is ITLV(because of AF and flash control in plugin) */
1259 if (info->type == _MMCamcorder_MULTI_SHOT) {
1260 g_mutex_lock(&hcamcorder->task_thread_lock);
1261 _mmcam_dbg_log("send signal for sound play");
1262 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_PLAY_START;
1263 g_cond_signal(&hcamcorder->task_thread_cond);
1264 g_mutex_unlock(&hcamcorder->task_thread_lock);
1265 } else if (!info->played_capture_sound) {
1266 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
1270 /* init capture data */
1271 memset((void *)&dest, 0x0, sizeof(MMCamcorderCaptureDataType));
1272 memset((void *)&thumb, 0x0, sizeof(MMCamcorderCaptureDataType));
1273 memset((void *)&scrnail, 0x0, sizeof(MMCamcorderCaptureDataType));
1275 /* Prepare main, thumbnail buffer */
1276 pixtype_main = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample1));
1277 if (pixtype_main == MM_PIXEL_FORMAT_INVALID) {
1278 _mmcam_dbg_err("Unsupported pixel type");
1279 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1283 /* Main image buffer */
1284 if (!sample1 || !gst_buffer_map(gst_sample_get_buffer(sample1), &mapinfo1, GST_MAP_READ)) {
1285 _mmcam_dbg_err("sample1[%p] is NULL or gst_buffer_map failed", sample1);
1286 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1289 if ((mapinfo1.data == NULL) && (mapinfo1.size == 0)) {
1290 _mmcam_dbg_err("mapinfo1 is wrong (%p, size %d)", mapinfo1.data, mapinfo1.size);
1291 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1292 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1295 __mmcamcorder_get_capture_data_from_buffer(&dest, pixtype_main, sample1);
1299 if (!sample2 || !gst_buffer_map(gst_sample_get_buffer(sample2), &mapinfo2, GST_MAP_READ))
1300 _mmcam_dbg_log("sample2[%p] is NULL or gst_buffer_map failed. Not Error.", sample2);
1302 if (!sample3 || !gst_buffer_map(gst_sample_get_buffer(sample3), &mapinfo3, GST_MAP_READ))
1303 _mmcam_dbg_log("sample3[%p] is NULL or gst_buffer_map failed. Not Error.", sample3);
1305 /* Screennail image buffer */
1306 attrs = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(hcamcorder);
1307 mm_attrs_get_index((MMHandleType)attrs, MMCAM_CAPTURED_SCREENNAIL, &attr_index);
1308 item_screennail = &attrs->items[attr_index];
1310 if (sample3 && mapinfo3.data && mapinfo3.size != 0) {
1311 _mmcam_dbg_log("Screennail (sample3=%p,size=%d)", sample3, mapinfo3.size);
1313 pixtype_scrnl = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample3));
1314 __mmcamcorder_get_capture_data_from_buffer(&scrnail, pixtype_scrnl, sample3);
1316 /* Set screennail attribute for application */
1317 ret = mmf_attribute_set_data(item_screennail, &scrnail, sizeof(scrnail));
1318 _mmcam_dbg_log("Screennail set attribute data %p, size %d, ret %x", &scrnail, sizeof(scrnail), ret);
1320 _mmcam_dbg_log("Sample3 has wrong pointer. Not Error. (sample3=%p)", sample3);
1321 mmf_attribute_set_data(item_screennail, NULL, 0);
1324 /* commit screennail data */
1325 mmf_attribute_commit(item_screennail);
1327 /* init thumb data */
1328 memset(&encode_src, 0x0, sizeof(MMCamcorderCaptureDataType));
1330 /* get provide-exif */
1331 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "provide-exif", &provide_exif);
1333 /* Thumbnail image buffer */
1334 if (sample2 && mapinfo2.data && (mapinfo2.size != 0)) {
1335 _mmcam_dbg_log("Thumbnail (buffer2=%p)", gst_sample_get_buffer(sample2));
1336 pixtype_thumb = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample2));
1337 __mmcamcorder_get_capture_data_from_buffer(&thumb, pixtype_thumb, sample2);
1339 _mmcam_dbg_log("Sample2 has wrong pointer. Not Error. (sample2 %p)", sample2);
1341 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED && provide_exif) {
1343 /* get thumbnail from EXIF */
1344 l = exif_loader_new();
1349 ExifEntry *entry = NULL;
1351 exif_loader_write(l, dest.data, dest.length);
1353 /* Get a pointer to the EXIF data */
1354 ed = exif_loader_get_data(l);
1356 /* The loader is no longer needed--free it */
1357 exif_loader_unref(l);
1360 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_WIDTH);
1362 exif_entry_get_value(entry, width, 10);
1365 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_LENGTH);
1367 exif_entry_get_value(entry, height, 10);
1370 /* Make sure the image had a thumbnail before trying to write it */
1371 if (ed->data && ed->size) {
1372 thumb.data = malloc(ed->size);
1374 memcpy(thumb.data, ed->data, ed->size);
1375 thumb.length = ed->size;
1376 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1377 thumb.width = atoi(width);
1378 thumb.height = atoi(height);
1379 internal_thumb_data = thumb.data;
1381 _mmcam_dbg_err("failed to alloc thumbnail data");
1384 exif_data_unref(ed);
1387 _mmcam_dbg_warn("failed to get exif data");
1390 _mmcam_dbg_warn("failed to create exif loader");
1394 if (thumb.data == NULL) {
1395 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED &&
1396 scrnail.data && scrnail.length != 0) {
1397 /* make thumbnail image with screennail data */
1398 memcpy(&encode_src, &scrnail, sizeof(MMCamcorderCaptureDataType));
1399 } else if (sc->internal_encode) {
1400 /* make thumbnail image with main data, this is raw data */
1401 memcpy(&encode_src, &dest, sizeof(MMCamcorderCaptureDataType));
1405 /* encode thumbnail */
1406 if (encode_src.data) {
1407 size_t thumb_length = 0;
1408 unsigned int thumb_width = 0;
1409 unsigned int thumb_height = 0;
1410 unsigned char *thumb_raw_data = NULL;
1413 _mmcam_dbg_log("Encode Thumbnail");
1415 if (encode_src.width > THUMBNAIL_WIDTH) {
1416 /* calculate thumbnail size */
1417 thumb_width = THUMBNAIL_WIDTH;
1418 thumb_height = (thumb_width * encode_src.height) / encode_src.width;
1419 if (thumb_height % 2 != 0)
1422 _mmcam_dbg_log("need to resize : thumbnail size %dx%d, format %d",
1423 thumb_width, thumb_height, encode_src.format);
1425 if ((encode_src.format == MM_PIXEL_FORMAT_UYVY ||
1426 encode_src.format == MM_PIXEL_FORMAT_YUYV) &&
1427 encode_src.width % thumb_width == 0 &&
1428 encode_src.height % thumb_height == 0) {
1429 if (!_mmcamcorder_downscale_UYVYorYUYV(encode_src.data, encode_src.width, encode_src.height,
1430 &thumb_raw_data, thumb_width, thumb_height)) {
1431 thumb_raw_data = NULL;
1432 _mmcam_dbg_warn("_mmcamcorder_downscale_UYVYorYUYV failed. skip thumbnail making...");
1435 if (!_mmcamcorder_resize_frame(encode_src.data, encode_src.width, encode_src.height,
1436 encode_src.length, encode_src.format,
1437 &thumb_raw_data, &thumb_width, &thumb_height, &thumb_length)) {
1438 thumb_raw_data = NULL;
1439 _mmcam_dbg_warn("_mmcamcorder_resize_frame failed. skip thumbnail making...");
1443 thumb_width = encode_src.width;
1444 thumb_height = encode_src.height;
1446 _mmcam_dbg_log("NO need to resize : thumbnail size %dx%d", thumb_width, thumb_height);
1448 thumb_raw_data = encode_src.data;
1449 thumb_length = encode_src.length;
1452 if (thumb_raw_data) {
1453 ret = _mmcamcorder_encode_jpeg(thumb_raw_data, thumb_width, thumb_height,
1454 encode_src.format, thumb_length, THUMBNAIL_JPEG_QUALITY,
1455 (void **)&internal_thumb_data, &internal_thumb_length);
1457 _mmcam_dbg_log("encode THUMBNAIL done - data %p, length %d", internal_thumb_data, internal_thumb_length);
1459 thumb.data = internal_thumb_data;
1460 thumb.length = internal_thumb_length;
1461 thumb.width = thumb_width;
1462 thumb.height = thumb_height;
1463 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1465 _mmcam_dbg_warn("failed to encode THUMBNAIL");
1468 /* release allocated raw data memory */
1469 if (thumb_raw_data != encode_src.data) {
1470 free(thumb_raw_data);
1471 thumb_raw_data = NULL;
1472 _mmcam_dbg_log("release thumb_raw_data");
1475 _mmcam_dbg_warn("thumb_raw_data is NULL");
1478 /* no raw data src for thumbnail */
1479 _mmcam_dbg_log("no need to encode thumbnail");
1484 if (sc->internal_encode && pixtype_main != MM_PIXEL_FORMAT_ENCODED) {
1485 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1486 MMCAM_IMAGE_ENCODER_QUALITY, &capture_quality,
1488 _mmcam_dbg_log("Start Internal Encode - capture_quality %d", capture_quality);
1490 ret = _mmcamcorder_encode_jpeg(mapinfo1.data, dest.width, dest.height,
1491 pixtype_main, dest.length, capture_quality,
1492 (void **)&internal_main_data, &internal_main_length);
1494 _mmcam_dbg_err("_mmcamcorder_encode_jpeg failed");
1496 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1502 dest.data = internal_main_data;
1503 dest.length = internal_main_length;
1504 dest.format = MM_PIXEL_FORMAT_ENCODED;
1506 _mmcam_dbg_log("Done Internal Encode - data %p, length %d", dest.data, dest.length);
1509 /* create EXIF info */
1510 if (!provide_exif) { /* make new exif */
1511 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1512 } else { /* load from jpeg buffer dest.data */
1513 ret = mm_exif_load_exif_info(&(hcamcorder->exif_info), dest.data, dest.length);
1514 if (ret != MM_ERROR_NONE) {
1515 _mmcam_dbg_err("Failed to load exif_info [%x], try to create EXIF", ret);
1516 provide_exif = FALSE;
1517 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1520 if (ret != MM_ERROR_NONE) {
1521 _mmcam_dbg_err("Failed to create exif_info [%x], but keep going...", ret);
1523 /* add basic exif info */
1524 if (!provide_exif) {
1525 _mmcam_dbg_log("add basic exif info");
1526 ret = __mmcamcorder_set_exif_basic_info((MMHandleType)hcamcorder, dest.width, dest.height);
1528 _mmcam_dbg_log("update exif info");
1529 ret = __mmcamcorder_update_exif_info((MMHandleType)hcamcorder, dest.data, dest.length);
1532 if (ret != MM_ERROR_NONE) {
1533 _mmcam_dbg_warn("Failed set_exif_basic_info [%x], but keep going...", ret);
1534 ret = MM_ERROR_NONE;
1538 /* get attribute item for EXIF data */
1539 mm_attrs_get_index((MMHandleType)attrs, MMCAM_CAPTURED_EXIF_RAW_DATA, &attr_index);
1540 item_exif_raw_data = &attrs->items[attr_index];
1542 /* set EXIF data to attribute */
1543 if (hcamcorder->exif_info && hcamcorder->exif_info->data) {
1544 exif_raw_data = (unsigned char *)malloc(hcamcorder->exif_info->size);
1545 if (exif_raw_data) {
1546 memcpy(exif_raw_data, hcamcorder->exif_info->data, hcamcorder->exif_info->size);
1547 mmf_attribute_set_data(item_exif_raw_data, exif_raw_data, hcamcorder->exif_info->size);
1548 _mmcam_dbg_log("set EXIF raw data %p, size %d", exif_raw_data, hcamcorder->exif_info->size);
1550 _mmcam_dbg_warn("failed to alloc for EXIF, size %d", hcamcorder->exif_info->size);
1553 _mmcam_dbg_warn("failed to create EXIF. set EXIF as NULL");
1554 mmf_attribute_set_data(item_exif_raw_data, NULL, 0);
1557 /* commit EXIF data */
1558 mmf_attribute_commit(item_exif_raw_data);
1560 /* get tag-enable */
1561 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL, MMCAM_TAG_ENABLE, &tag_enable, NULL);
1563 /* Set extra data for JPEG if tag enabled and doesn't provide EXIF */
1564 if (dest.format == MM_PIXEL_FORMAT_ENCODED) {
1566 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1567 MMCAM_IMAGE_ENCODER, &codectype,
1569 _mmcam_dbg_log("codectype %d", codectype);
1571 switch (codectype) {
1572 case MM_IMAGE_CODEC_JPEG:
1573 case MM_IMAGE_CODEC_SRW:
1574 case MM_IMAGE_CODEC_JPEG_SRW:
1575 ret = __mmcamcorder_set_jpeg_data((MMHandleType)hcamcorder, &dest, &thumb, provide_exif);
1576 if (ret != MM_ERROR_NONE) {
1577 _mmcam_dbg_err("Error on setting extra data to jpeg");
1578 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, ret);
1583 _mmcam_dbg_err("The codectype is not supported. (%d)", codectype);
1584 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1590 /* Handle Capture Callback */
1591 _MMCAMCORDER_LOCK_VCAPTURE_CALLBACK(hcamcorder);
1593 if (hcamcorder->vcapture_cb) {
1594 _mmcam_dbg_log("APPLICATION CALLBACK START");
1596 ret = hcamcorder->vcapture_cb(&dest, &thumb, hcamcorder->vcapture_cb_param);
1598 ret = hcamcorder->vcapture_cb(&dest, NULL, hcamcorder->vcapture_cb_param);
1600 _mmcam_dbg_log("APPLICATION CALLBACK END");
1602 _mmcam_dbg_err("Capture callback is NULL.");
1604 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1606 goto err_release_exif;
1609 /* Set capture count */
1610 count = ++(info->capture_send_count);
1611 send_captured_message = TRUE;
1614 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
1616 /* init screennail and EXIF raw data */
1617 mmf_attribute_set_data(item_screennail, NULL, 0);
1618 mmf_attribute_commit(item_screennail);
1619 if (exif_raw_data) {
1620 free(exif_raw_data);
1621 exif_raw_data = NULL;
1623 mmf_attribute_set_data(item_exif_raw_data, NULL, 0);
1624 mmf_attribute_commit(item_exif_raw_data);
1627 /* Release jpeg data */
1628 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED)
1629 __mmcamcorder_release_jpeg_data((MMHandleType)hcamcorder, &dest, tag_enable, provide_exif);
1632 /* Check end condition and set proper value */
1633 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL ||
1634 (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2)) {
1635 __mmcamcorder_init_stillshot_info((MMHandleType)hcamcorder);
1638 /* release internal allocated data */
1639 if (sc->internal_encode)
1640 compare_data = internal_main_data;
1642 compare_data = mapinfo1.data;
1644 if (dest.data && compare_data &&
1645 dest.data != compare_data) {
1646 _mmcam_dbg_log("release internal allocated data %p", dest.data);
1651 if (internal_main_data) {
1652 _mmcam_dbg_log("release internal main data %p", internal_main_data);
1653 free(internal_main_data);
1654 internal_main_data = NULL;
1656 if (internal_thumb_data) {
1657 _mmcam_dbg_log("release internal thumb data %p", internal_thumb_data);
1658 free(internal_thumb_data);
1659 internal_thumb_data = NULL;
1662 /* reset compare_data */
1663 compare_data = NULL;
1667 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1668 gst_sample_unref(sample1);
1671 gst_buffer_unmap(gst_sample_get_buffer(sample2), &mapinfo2);
1672 gst_sample_unref(sample2);
1675 gst_buffer_unmap(gst_sample_get_buffer(sample3), &mapinfo3);
1676 gst_sample_unref(sample3);
1679 /* destroy exif info */
1680 mm_exif_destory_exif_info(hcamcorder->exif_info);
1681 hcamcorder->exif_info = NULL;
1683 /* send captured message */
1684 if (send_captured_message) {
1685 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL) {
1686 /* Send CAPTURED message and count - capture success */
1687 if (current_state >= MM_CAMCORDER_STATE_RECORDING)
1688 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_VIDEO_SNAPSHOT_CAPTURED, count);
1690 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, count);
1691 } else if (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2) {
1692 /* send captured message only once in HDR and Original Capture mode */
1693 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, 1);
1697 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
1698 /* Handle capture in recording case */
1699 hcamcorder->capture_in_recording = FALSE;
1701 g_mutex_lock(&hcamcorder->task_thread_lock);
1703 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING) {
1704 _mmcam_dbg_log("send signal for capture in recording");
1705 g_cond_signal(&hcamcorder->task_thread_cond);
1707 _mmcam_dbg_warn("unexpected task thread state : %d", hcamcorder->task_thread_state);
1710 g_mutex_unlock(&hcamcorder->task_thread_lock);
1712 _MMCAMCORDER_CMD_SIGNAL(hcamcorder);
1715 _mmcam_dbg_err("END");
1721 gboolean __mmcamcorder_handoff_callback(GstElement *fakesink, GstBuffer *buffer, GstPad *pad, gpointer u_data)
1723 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1724 _MMCamcorderSubContext *sc = NULL;
1726 mmf_return_val_if_fail(hcamcorder, FALSE);
1728 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1729 mmf_return_val_if_fail(sc && sc->element, FALSE);
1733 /* FIXME. How could you get a thumbnail? */
1734 __mmcamcorder_image_capture_cb(fakesink, gst_sample_new(buffer, gst_pad_get_current_caps(pad), NULL, NULL), NULL, NULL, u_data);
1736 if (sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst) {
1737 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, "signal-handoffs", FALSE);
1738 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", TRUE);
1739 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_STOP;
1746 static ExifData *__mmcamcorder_update_exif_orientation(MMHandleType handle, ExifData *ed)
1749 ExifShort eshort = 0;
1750 int ret = MM_ERROR_NONE;
1752 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_ORIENTATION, &value, NULL);
1753 _mmcam_dbg_log("get orientation [%d]", value);
1755 value = MM_EXIF_ORIENTATION;
1757 exif_set_short((unsigned char *)&eshort, exif_data_get_byte_order(ed), value);
1758 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_ORIENTATION,
1759 EXIF_FORMAT_SHORT, 1, (const char *)&eshort);
1760 if (ret != MM_ERROR_NONE)
1761 EXIF_SET_ERR(ret, EXIF_TAG_MAKER_NOTE);
1768 static ExifData *__mmcamcorder_update_exif_make(MMHandleType handle, ExifData *ed)
1770 int ret = MM_ERROR_NONE;
1771 char *make = strdup(MM_MAKER_NAME);
1774 _mmcam_dbg_log("maker [%s]", make);
1775 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MAKE,
1776 EXIF_FORMAT_ASCII, strlen(make)+1, (const char *)make);
1778 if (ret != MM_ERROR_NONE)
1779 EXIF_SET_ERR(ret, EXIF_TAG_MAKE);
1781 _mmcam_dbg_err("strdup failed [%s]", MM_MAKER_NAME);
1789 static ExifData *__mmcamcorder_update_exif_software(MMHandleType handle, ExifData *ed)
1791 int ret = MM_ERROR_NONE;
1792 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
1794 if (hcamcorder == NULL || ed == NULL) {
1795 _mmcam_dbg_err("NULL parameter %p,%p", hcamcorder, ed);
1799 if (hcamcorder->software_version) {
1800 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE, EXIF_FORMAT_ASCII,
1801 strlen(hcamcorder->software_version)+1, (const char *)hcamcorder->software_version);
1803 _mmcam_dbg_log("set software_version[%s] ret[0x%x]",
1804 hcamcorder->software_version, ret);
1806 _mmcam_dbg_err("model_name is NULL");
1813 static ExifData *__mmcamcorder_update_exif_model(MMHandleType handle, ExifData *ed)
1815 int ret = MM_ERROR_NONE;
1816 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
1818 if (hcamcorder == NULL || ed == NULL) {
1819 _mmcam_dbg_err("NULL parameter %p,%p", hcamcorder, ed);
1823 if (hcamcorder->model_name) {
1824 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MODEL, EXIF_FORMAT_ASCII,
1825 strlen(hcamcorder->model_name)+1, (const char *)hcamcorder->model_name);
1827 _mmcam_dbg_err("set model name[%s] ret[0x%x]",
1828 hcamcorder->model_name, ret);
1830 _mmcam_dbg_err("model_name is NULL");
1836 static ExifData *__mmcamcorder_update_exif_gps(MMHandleType handle, ExifData *ed)
1838 int ret = MM_ERROR_NONE;
1839 int gps_enable = TRUE;
1840 char *err_name = NULL;
1841 double latitude = INVALID_GPS_VALUE;
1842 double longitude = INVALID_GPS_VALUE;
1843 double altitude = INVALID_GPS_VALUE;
1845 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_GPS_ENABLE, &gps_enable, NULL);
1846 if (ret == MM_ERROR_NONE && gps_enable) {
1847 ExifByte GpsVersion[4] = {2, 2, 0, 0};
1849 _mmcam_dbg_log("Tag for GPS is ENABLED.");
1851 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_VERSION_ID,
1852 EXIF_FORMAT_BYTE, 4, (const char *)&GpsVersion);
1853 if (ret != MM_ERROR_NONE)
1854 EXIF_SET_ERR(ret, EXIF_TAG_GPS_VERSION_ID);
1856 ret = mm_camcorder_get_attributes(handle, &err_name,
1857 MMCAM_TAG_LATITUDE, &latitude,
1858 MMCAM_TAG_LONGITUDE, &longitude,
1859 MMCAM_TAG_ALTITUDE, &altitude, NULL);
1860 if (ret != MM_ERROR_NONE) {
1861 _mmcam_dbg_err("failed to get gps info [%x][%s]", ret, err_name);
1862 SAFE_FREE(err_name);
1866 _mmcam_dbg_log("latitude [%f]", latitude);
1867 if (latitude != INVALID_GPS_VALUE) {
1868 unsigned char *b = NULL;
1875 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
1876 EXIF_FORMAT_ASCII, 2, "S");
1877 if (ret != MM_ERROR_NONE)
1878 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
1880 latitude = -latitude;
1881 } else if (latitude > 0) {
1882 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
1883 EXIF_FORMAT_ASCII, 2, "N");
1884 if (ret != MM_ERROR_NONE)
1885 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
1888 deg = (unsigned int)(latitude);
1889 min = (unsigned int)((latitude-deg) * 60);
1890 sec = (unsigned int)(((latitude-deg) * 3600) - min * 60);
1892 _mmcam_dbg_log("f_latitude deg[%d], min[%d], sec[%d]", deg, min, sec);
1893 b = malloc(3 * sizeof(ExifRational));
1895 rData.numerator = deg;
1896 rData.denominator = 1;
1897 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1898 rData.numerator = min;
1899 exif_set_rational(b + 8, exif_data_get_byte_order(ed), rData);
1900 rData.numerator = sec;
1901 exif_set_rational(b + 16, exif_data_get_byte_order(ed), rData);
1903 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE,
1904 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1906 if (ret != MM_ERROR_NONE)
1907 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE);
1909 _mmcam_dbg_warn("malloc failed");
1913 _mmcam_dbg_log("longitude [%f]", longitude);
1914 if (longitude != INVALID_GPS_VALUE) {
1915 unsigned char *b = NULL;
1921 if (longitude < 0) {
1922 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
1923 EXIF_FORMAT_ASCII, 2, "W");
1924 if (ret != MM_ERROR_NONE)
1925 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
1927 longitude = -longitude;
1928 } else if (longitude > 0) {
1929 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
1930 EXIF_FORMAT_ASCII, 2, "E");
1931 if (ret != MM_ERROR_NONE)
1932 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
1935 deg = (unsigned int)(longitude);
1936 min = (unsigned int)((longitude-deg) * 60);
1937 sec = (unsigned int)(((longitude-deg) * 3600) - min * 60);
1939 _mmcam_dbg_log("longitude deg[%d], min[%d], sec[%d]", deg, min, sec);
1940 b = malloc(3 * sizeof(ExifRational));
1942 rData.numerator = deg;
1943 rData.denominator = 1;
1944 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1945 rData.numerator = min;
1946 exif_set_rational(b+8, exif_data_get_byte_order(ed), rData);
1947 rData.numerator = sec;
1948 exif_set_rational(b+16, exif_data_get_byte_order(ed), rData);
1949 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE,
1950 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1952 if (ret != MM_ERROR_NONE)
1953 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE);
1955 _mmcam_dbg_warn("malloc failed");
1959 _mmcam_dbg_log("f_altitude [%f]", altitude);
1960 if (altitude != INVALID_GPS_VALUE) {
1961 ExifByte alt_ref = 0;
1962 unsigned char *b = NULL;
1964 b = malloc(sizeof(ExifRational));
1968 altitude = -altitude;
1971 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE_REF,
1972 EXIF_FORMAT_BYTE, 1, (const char *)&alt_ref);
1973 if (ret != MM_ERROR_NONE) {
1974 _mmcam_dbg_err("error [%x], tag [%x]", ret, EXIF_TAG_GPS_ALTITUDE_REF);
1975 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
1982 rData.numerator = (unsigned int)(altitude + 0.5)*100;
1983 rData.denominator = 100;
1984 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1985 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE,
1986 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
1988 if (ret != MM_ERROR_NONE)
1989 EXIF_SET_ERR(ret, EXIF_TAG_GPS_ALTITUDE);
1991 _mmcam_dbg_warn("malloc failed");
1996 double gps_timestamp = INVALID_GPS_VALUE;
1997 mm_camcorder_get_attributes(handle, NULL, "tag-gps-time-stamp", &gps_timestamp, NULL);
1998 _mmcam_dbg_log("Gps timestamp [%f]", gps_timestamp);
1999 if (gps_timestamp > 0.0) {
2000 unsigned char *b = NULL;
2003 unsigned int microsec;
2006 hour = (unsigned int)(gps_timestamp / 3600);
2007 min = (unsigned int)((gps_timestamp - 3600 * hour) / 60);
2008 microsec = (unsigned int)(((double)((double)gps_timestamp -(double)(3600 * hour)) -(double)(60 * min)) * 1000000);
2010 _mmcam_dbg_log("Gps timestamp hour[%d], min[%d], microsec[%d]", hour, min, microsec);
2011 b = malloc(3 * sizeof(ExifRational));
2013 rData.numerator = hour;
2014 rData.denominator = 1;
2015 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2017 rData.numerator = min;
2018 rData.denominator = 1;
2019 exif_set_rational(b + 8, exif_data_get_byte_order(ed), rData);
2021 rData.numerator = microsec;
2022 rData.denominator = 1000000;
2023 exif_set_rational(b + 16, exif_data_get_byte_order(ed), rData);
2025 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_TIME_STAMP,
2026 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
2028 if (ret != MM_ERROR_NONE)
2029 EXIF_SET_ERR(ret, EXIF_TAG_GPS_TIME_STAMP);
2031 _mmcam_dbg_warn("malloc failed.");
2037 unsigned char *date_stamp = NULL;
2038 int date_stamp_len = 0;
2040 mm_camcorder_get_attributes(handle, NULL, "tag-gps-date-stamp", &date_stamp, &date_stamp_len, NULL);
2043 _mmcam_dbg_log("Date stamp [%s]", date_stamp);
2045 /* cause it should include NULL char */
2046 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_DATE_STAMP,
2047 EXIF_FORMAT_ASCII, date_stamp_len + 1, (const char *)date_stamp);
2048 if (ret != MM_ERROR_NONE)
2049 EXIF_SET_ERR(ret, EXIF_TAG_GPS_DATE_STAMP);
2054 unsigned char *processing_method = NULL;
2055 int processing_method_len = 0;
2057 mm_camcorder_get_attributes(handle, NULL, "tag-gps-processing-method", &processing_method, &processing_method_len, NULL);
2059 if (processing_method) {
2060 _mmcam_dbg_log("Processing method [%s]", processing_method);
2062 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_PROCESSING_METHOD,
2063 EXIF_FORMAT_UNDEFINED, processing_method_len, (const char *)processing_method);
2064 if (ret != MM_ERROR_NONE)
2065 EXIF_SET_ERR(ret, EXIF_TAG_GPS_PROCESSING_METHOD);
2069 _mmcam_dbg_log("Tag for GPS is DISABLED.");
2077 int __mmcamcorder_update_exif_info(MMHandleType handle, void* imagedata, int imgln)
2079 int ret = MM_ERROR_NONE;
2080 mmf_camcorder_t *hcamcorder = NULL;
2081 ExifData *ed = NULL;
2083 hcamcorder = MMF_CAMCORDER(handle);
2085 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2087 ed = exif_data_new_from_data(imagedata, imgln);
2088 /*ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);*/
2091 _mmcam_dbg_err("get exif data error!!");
2092 return MM_ERROR_INVALID_HANDLE;
2095 /* update necessary */
2097 __mmcamcorder_update_exif_make(handle, ed);
2098 __mmcamcorder_update_exif_software(handle, ed);
2099 __mmcamcorder_update_exif_model(handle, ed);
2100 __mmcamcorder_update_exif_orientation(handle, ed);
2101 __mmcamcorder_update_exif_gps(handle, ed);
2102 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2103 if (ret != MM_ERROR_NONE)
2104 _mmcam_dbg_err("mm_exif_set_exif_to_info err!! [%x]", ret);
2106 exif_data_unref(ed);
2111 int __mmcamcorder_set_exif_basic_info(MMHandleType handle, int image_width, int image_height)
2113 int ret = MM_ERROR_NONE;
2115 int str_val_len = 0;
2118 char *str_value = NULL;
2119 char *user_comment = NULL;
2120 ExifData *ed = NULL;
2122 ExifLong ExifVersion;
2123 static ExifShort eshort[20];
2124 static ExifLong elong[10];
2126 GstCameraControl *control = NULL;
2127 GstCameraControlExifInfo avsys_exif_info;
2129 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2130 _MMCamcorderSubContext *sc = NULL;
2134 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2136 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2137 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2139 CLEAR(avsys_exif_info);
2141 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2142 _mmcam_dbg_err("Can't cast Video source into camera control. Skip camera control values...");
2144 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2145 /* get device information */
2146 gst_camera_control_get_exif_info(control, &avsys_exif_info);
2149 /* get ExifData from exif info */
2150 ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);
2152 _mmcam_dbg_err("get exif data error!!");
2153 return MM_ERROR_INVALID_HANDLE;
2156 /* Receive attribute info */
2158 /* START INSERT IFD_0 */
2160 /*0. EXIF_TAG_EXIF_VERSION */
2161 ExifVersion = MM_EXIF_VERSION;
2162 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXIF_VERSION,
2163 EXIF_FORMAT_UNDEFINED, 4, (const char *)&ExifVersion);
2164 if (ret != MM_ERROR_NONE)
2165 EXIF_SET_ERR(ret, EXIF_TAG_EXIF_VERSION);
2167 /*1. EXIF_TAG_IMAGE_WIDTH */ /*EXIF_TAG_PIXEL_X_DIMENSION*/
2168 value = image_width;
2170 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order(ed), value);
2171 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_WIDTH,
2172 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2173 if (ret != MM_ERROR_NONE)
2174 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_WIDTH);
2176 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_X_DIMENSION,
2177 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2178 if (ret != MM_ERROR_NONE)
2179 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_X_DIMENSION);
2181 _mmcam_dbg_log("width[%d]", value);
2183 /*2. EXIF_TAG_IMAGE_LENGTH*/ /*EXIF_TAG_PIXEL_Y_DIMENSION*/
2184 value = image_height;
2186 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order(ed), value);
2187 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_LENGTH,
2188 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2189 if (ret != MM_ERROR_NONE)
2190 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_LENGTH);
2192 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_Y_DIMENSION,
2193 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2194 if (ret != MM_ERROR_NONE)
2195 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_Y_DIMENSION);
2197 _mmcam_dbg_log("height[%d]", value);
2199 /*4. EXIF_TAG_DATE_TIME */
2201 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2203 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2209 b = malloc(20 * sizeof(unsigned char));
2211 _mmcam_dbg_err("failed to alloc b");
2212 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
2213 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
2216 memset(b, '\0', 20);
2220 localtime_r(&t, &tm);
2222 snprintf((char *)b, 20, "%04i:%02i:%02i %02i:%02i:%02i",
2223 tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
2224 tm.tm_hour, tm.tm_min, tm.tm_sec);
2226 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_DATE_TIME, EXIF_FORMAT_ASCII, 20, (const char *)b);
2227 if (ret != MM_ERROR_NONE) {
2228 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2231 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
2234 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_ORIGINAL, EXIF_FORMAT_ASCII, 20, (const char *)b);
2235 if (ret != MM_ERROR_NONE) {
2236 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2239 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_ORIGINAL);
2242 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_DIGITIZED, EXIF_FORMAT_ASCII, 20, (const char *)b);
2243 if (ret != MM_ERROR_NONE) {
2244 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2247 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_DIGITIZED);
2253 /*5. EXIF_TAG_MAKE */
2254 __mmcamcorder_update_exif_make(handle, ed);
2256 #ifdef WRITE_EXIF_MAKER_INFO /* FIXME */
2258 /*6. EXIF_TAG_MODEL */
2259 __mmcamcorder_update_exif_model(handle, ed);
2262 /*6. EXIF_TAG_IMAGE_DESCRIPTION */
2263 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_IMAGE_DESCRIPTION, &str_value, &str_val_len, NULL);
2264 if (str_value && str_val_len > 0) {
2265 char *description = strdup(str_value);
2267 _mmcam_dbg_log("desctiption [%s]", str_value);
2270 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_DESCRIPTION,
2271 EXIF_FORMAT_ASCII, strlen(description), (const char *)description);
2275 if (ret != MM_ERROR_NONE)
2276 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_DESCRIPTION);
2278 _mmcam_dbg_err("strdup failed for [%s]", str_value);
2281 _mmcam_dbg_warn("failed to get description");
2284 /*7. EXIF_TAG_SOFTWARE*/
2285 __mmcamcorder_update_exif_software(handle, ed);
2288 if (control != NULL) {
2289 char software[50] = {0,};
2290 unsigned int len = 0;
2292 len = snprintf(software, sizeof(software), "%x.%x ", avsys_exif_info.software_used>>8, (avsys_exif_info.software_used & 0xff));
2293 _mmcam_dbg_log("software [%s], len [%d]", software, len);
2294 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE,
2295 EXIF_FORMAT_ASCII, len, (const char *)software);
2296 if (ret != MM_ERROR_NONE) {
2297 EXIF_SET_ERR(ret, EXIF_TAG_SOFTWARE);
2302 __mmcamcorder_update_exif_orientation(handle, ed);
2304 /* START INSERT EXIF_IFD */
2307 /*FIXME : get user comment from real user */
2308 user_comment = strdup(MM_USER_COMMENT);
2310 _mmcam_dbg_log("user_comment=%s", user_comment);
2311 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_USER_COMMENT,
2312 EXIF_FORMAT_ASCII, strlen(user_comment), (const char *)user_comment);
2314 if (ret != MM_ERROR_NONE)
2315 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2317 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
2318 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2321 /*9. EXIF_TAG_COLOR_SPACE */
2322 if (control != NULL) {
2323 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.colorspace);
2324 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COLOR_SPACE,
2325 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2326 if (ret != MM_ERROR_NONE)
2327 EXIF_SET_ERR(ret, EXIF_TAG_COLOR_SPACE);
2330 /*10. EXIF_TAG_COMPONENTS_CONFIGURATION */
2331 if (control != NULL) {
2332 config = avsys_exif_info.component_configuration;
2333 _mmcam_dbg_log("EXIF_TAG_COMPONENTS_CONFIGURATION [%4x] ", config);
2334 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COMPONENTS_CONFIGURATION,
2335 EXIF_FORMAT_UNDEFINED, 4, (const char *)&config);
2336 if (ret != MM_ERROR_NONE)
2337 EXIF_SET_ERR(ret, EXIF_TAG_COMPONENTS_CONFIGURATION);
2340 /*11. EXIF_TAG_COMPRESSED_BITS_PER_PIXEL */
2341 /* written the device_info */
2343 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2344 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2346 /*14. EXIF_TAG_EXPOSURE_TIME*/
2347 if (avsys_exif_info.exposure_time_numerator && avsys_exif_info.exposure_time_denominator) {
2348 unsigned char *b = NULL;
2351 _mmcam_dbg_log("EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2352 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2354 b = malloc(sizeof(ExifRational));
2356 rData.numerator = avsys_exif_info.exposure_time_numerator;
2357 rData.denominator = avsys_exif_info.exposure_time_denominator;
2359 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2360 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_TIME,
2361 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2363 if (ret != MM_ERROR_NONE)
2364 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_TIME);
2366 _mmcam_dbg_warn("malloc failed.");
2369 _mmcam_dbg_log("Skip set EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2370 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2373 /*15. EXIF_TAG_FNUMBER */
2374 if (avsys_exif_info.aperture_f_num_numerator && avsys_exif_info.aperture_f_num_denominator) {
2375 unsigned char *b = NULL;
2378 _mmcam_dbg_log("EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2379 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2381 b = malloc(sizeof(ExifRational));
2383 rData.numerator = avsys_exif_info.aperture_f_num_numerator;
2384 rData.denominator = avsys_exif_info.aperture_f_num_denominator;
2385 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2386 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FNUMBER,
2387 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2389 if (ret != MM_ERROR_NONE)
2390 EXIF_SET_ERR(ret, EXIF_TAG_FNUMBER);
2392 _mmcam_dbg_warn("malloc failed.");
2395 _mmcam_dbg_log("Skip set EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2396 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2399 /*16. EXIF_TAG_EXPOSURE_PROGRAM*/
2401 value = MM_EXPOSURE_PROGRAM;
2402 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2403 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_PROGRAM,
2404 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2405 if (ret != MM_ERROR_NONE)
2406 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_PROGRAM);
2408 /*17. EXIF_TAG_ISO_SPEED_RATINGS*/
2409 if (avsys_exif_info.iso) {
2410 _mmcam_dbg_log("EXIF_TAG_ISO_SPEED_RATINGS [%d]", avsys_exif_info.iso);
2411 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.iso);
2412 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_ISO_SPEED_RATINGS,
2413 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2414 if (ret != MM_ERROR_NONE)
2415 EXIF_SET_ERR(ret, EXIF_TAG_ISO_SPEED_RATINGS);
2418 /*18. EXIF_TAG_SHUTTER_SPEED_VALUE*/
2419 if (avsys_exif_info.shutter_speed_numerator && avsys_exif_info.shutter_speed_denominator) {
2420 unsigned char *b = NULL;
2421 ExifSRational rsData;
2423 _mmcam_dbg_log("EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2424 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2426 b = malloc(sizeof(ExifSRational));
2428 rsData.numerator = avsys_exif_info.shutter_speed_numerator;
2429 rsData.denominator = avsys_exif_info.shutter_speed_denominator;
2430 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2431 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHUTTER_SPEED_VALUE,
2432 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2434 if (ret != MM_ERROR_NONE)
2435 EXIF_SET_ERR(ret, EXIF_TAG_SHUTTER_SPEED_VALUE);
2437 _mmcam_dbg_warn("malloc failed.");
2440 _mmcam_dbg_log("Skip set EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2441 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2444 /*19. EXIF_TAG_APERTURE_VALUE*/
2445 if (avsys_exif_info.aperture_in_APEX) {
2446 unsigned char *b = NULL;
2449 _mmcam_dbg_log("EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2451 b = malloc(sizeof(ExifRational));
2453 rData.numerator = avsys_exif_info.aperture_in_APEX;
2454 rData.denominator = 1;
2455 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2456 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_APERTURE_VALUE,
2457 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2459 if (ret != MM_ERROR_NONE)
2460 EXIF_SET_ERR(ret, EXIF_TAG_APERTURE_VALUE);
2462 _mmcam_dbg_warn("malloc failed.");
2465 _mmcam_dbg_log("Skip set EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2468 /*20. EXIF_TAG_BRIGHTNESS_VALUE*/
2469 if (avsys_exif_info.brigtness_numerator && avsys_exif_info.brightness_denominator) {
2470 unsigned char *b = NULL;
2471 ExifSRational rsData;
2473 _mmcam_dbg_log("EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominator [%d]",
2474 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2476 b = malloc(sizeof(ExifSRational));
2478 rsData.numerator = avsys_exif_info.brigtness_numerator;
2479 rsData.denominator = avsys_exif_info.brightness_denominator;
2480 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2481 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_BRIGHTNESS_VALUE,
2482 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2484 if (ret != MM_ERROR_NONE)
2485 EXIF_SET_ERR(ret, EXIF_TAG_BRIGHTNESS_VALUE);
2487 _mmcam_dbg_warn("malloc failed.");
2490 _mmcam_dbg_log("Skip set EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominatorr [%d]",
2491 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2494 /*21. EXIF_TAG_EXPOSURE_BIAS_VALUE*/
2496 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_BRIGHTNESS, &value, NULL);
2497 if (ret == MM_ERROR_NONE) {
2498 unsigned char *b = NULL;
2499 ExifSRational rsData;
2501 _mmcam_dbg_log("EXIF_TAG_BRIGHTNESS_VALUE %d, default %d, step denominator %d",
2502 value, hcamcorder->brightness_default, hcamcorder->brightness_step_denominator);
2504 b = malloc(sizeof(ExifSRational));
2506 rsData.numerator = value - hcamcorder->brightness_default;
2507 if (hcamcorder->brightness_step_denominator != 0) {
2508 rsData.denominator = hcamcorder->brightness_step_denominator;
2510 _mmcam_dbg_warn("brightness_step_denominator is ZERO, so set 1");
2511 rsData.denominator = 1;
2513 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2514 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_BIAS_VALUE,
2515 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2517 if (ret != MM_ERROR_NONE)
2518 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_BIAS_VALUE);
2520 _mmcam_dbg_warn("malloc failed.");
2523 _mmcam_dbg_log("failed to get MMCAM_FILTER_BRIGHTNESS [%x]", ret);
2526 /*22 EXIF_TAG_MAX_APERTURE_VALUE*/
2528 if (avsys_exif_info.max_lens_aperture_in_APEX) {
2529 unsigned char *b = NULL;
2532 _mmcam_dbg_log("EXIF_TAG_MAX_APERTURE_VALUE [%d]", avsys_exif_info.max_lens_aperture_in_APEX);
2534 b = malloc(sizeof(ExifRational));
2536 rData.numerator = avsys_exif_info.max_lens_aperture_in_APEX;
2537 rData.denominator = 1;
2538 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2539 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_MAX_APERTURE_VALUE,
2540 EXIF_FORMAT_RATIONAL, 1, b);
2542 if (ret != MM_ERROR_NONE)
2543 EXIF_SET_ERR(ret, EXIF_TAG_MAX_APERTURE_VALUE);
2545 _mmcam_dbg_warn("failed to alloc for MAX aperture value");
2550 /*23. EXIF_TAG_SUBJECT_DISTANCE*/
2551 /* defualt : none */
2553 /*24. EXIF_TAG_METERING_MODE */
2554 if (control != NULL) {
2555 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.metering_mode);
2556 _mmcam_dbg_log("EXIF_TAG_METERING_MODE [%d]", avsys_exif_info.metering_mode);
2557 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_METERING_MODE,
2558 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2559 if (ret != MM_ERROR_NONE)
2560 EXIF_SET_ERR(ret, EXIF_TAG_METERING_MODE);
2563 /*25. EXIF_TAG_LIGHT_SOURCE*/
2565 /*26. EXIF_TAG_FLASH*/
2566 if (control != NULL) {
2567 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.flash);
2568 _mmcam_dbg_log("EXIF_TAG_FLASH [%d]", avsys_exif_info.flash);
2569 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FLASH,
2570 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2571 if (ret != MM_ERROR_NONE)
2572 EXIF_SET_ERR(ret, EXIF_TAG_FLASH);
2575 /*27. EXIF_TAG_FOCAL_LENGTH*/
2576 if (avsys_exif_info.focal_len_numerator && avsys_exif_info.focal_len_denominator) {
2577 unsigned char *b = NULL;
2580 _mmcam_dbg_log("EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2581 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2583 b = malloc(sizeof(ExifRational));
2585 rData.numerator = avsys_exif_info.focal_len_numerator;
2586 rData.denominator = avsys_exif_info.focal_len_denominator;
2587 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2588 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH,
2589 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2591 if (ret != MM_ERROR_NONE)
2592 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH);
2594 _mmcam_dbg_warn("malloc failed.");
2597 _mmcam_dbg_log("Skip set EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2598 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2601 /*28. EXIF_TAG_SENSING_METHOD*/
2603 value = MM_SENSING_MODE;
2604 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2605 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SENSING_METHOD,
2606 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2607 if (ret != MM_ERROR_NONE)
2608 EXIF_SET_ERR(ret, EXIF_TAG_SENSING_METHOD);
2610 /*29. EXIF_TAG_FILE_SOURCE*/
2612 value = MM_FILE_SOURCE;
2613 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2614 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FILE_SOURCE,
2615 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2616 if (ret != MM_ERROR_NONE)
2617 EXIF_SET_ERR(ret, EXIF_TAG_FILE_SOURCE);
2620 /*30. EXIF_TAG_SCENE_TYPE*/
2622 value = MM_SCENE_TYPE;
2623 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2624 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_TYPE,
2625 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2626 if (ret != MM_ERROR_NONE)
2627 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_TYPE);
2630 /*31. EXIF_TAG_EXPOSURE_MODE*/
2632 value = MM_EXPOSURE_MODE;
2633 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2634 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_MODE,
2635 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2636 if (ret != MM_ERROR_NONE)
2637 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_MODE);
2639 /*32. EXIF_TAG_WHITE_BALANCE*/
2640 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_WB, &value, NULL);
2641 if (ret == MM_ERROR_NONE) {
2643 _mmcam_dbg_log("WHITE BALANCE [%d]", value);
2645 if (value == MM_CAMCORDER_WHITE_BALANCE_AUTOMATIC)
2650 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), set_value);
2651 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_WHITE_BALANCE,
2652 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2653 if (ret != MM_ERROR_NONE)
2654 EXIF_SET_ERR(ret, EXIF_TAG_WHITE_BALANCE);
2656 _mmcam_dbg_warn("failed to get white balance [%x]", ret);
2659 /*33. EXIF_TAG_DIGITAL_ZOOM_RATIO*/
2661 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_CAMERA_DIGITAL_ZOOM, &value, NULL);
2662 if (ret == MM_ERROR_NONE) {
2663 _mmcam_dbg_log("DIGITAL ZOOM [%d]", value);
2665 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
2666 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DIGITAL_ZOOM_RATIO,
2667 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2668 if (ret != MM_ERROR_NONE)
2669 EXIF_SET_ERR(ret, EXIF_TAG_DIGITAL_ZOOM_RATIO);
2671 _mmcam_dbg_warn("failed to get digital zoom [%x]", ret);
2675 /*34. EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM*/
2678 value = MM_FOCAL_LENGTH_35MMFILM;
2679 exif_set_short(&eshort[cnts], exif_data_get_byte_order(ed),value);
2680 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM,
2681 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2682 if (ret != MM_ERROR_NONE)
2683 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM);
2686 /*35. EXIF_TAG_SCENE_CAPTURE_TYPE*/
2688 int scene_capture_type;
2690 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SCENE_MODE, &value, NULL);
2691 if (ret == MM_ERROR_NONE) {
2692 _mmcam_dbg_log("Scene mode(program mode) [%d]", value);
2695 case MM_CAMCORDER_SCENE_MODE_NORMAL:
2696 scene_capture_type = 0; /* standard */
2698 case MM_CAMCORDER_SCENE_MODE_PORTRAIT:
2699 scene_capture_type = 2; /* portrait */
2701 case MM_CAMCORDER_SCENE_MODE_LANDSCAPE:
2702 scene_capture_type = 1; /* landscape */
2704 case MM_CAMCORDER_SCENE_MODE_NIGHT_SCENE:
2705 scene_capture_type = 3; /* night scene */
2708 scene_capture_type = 4; /* Others */
2712 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), scene_capture_type);
2713 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_CAPTURE_TYPE,
2714 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2715 if (ret != MM_ERROR_NONE)
2716 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_CAPTURE_TYPE);
2718 _mmcam_dbg_warn("failed to get scene mode [%x]", ret);
2722 /*36. EXIF_TAG_GAIN_CONTROL*/
2725 value = MM_GAIN_CONTROL;
2726 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
2727 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_GAIN_CONTROL,
2728 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2729 if (ret != MM_ERROR_NONE)
2730 EXIF_SET_ERR(ret, EXIF_TAG_GAIN_CONTROL);
2734 /*37. EXIF_TAG_CONTRAST */
2736 type_int_range *irange = NULL;
2739 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2740 CONFIGURE_CATEGORY_CTRL_EFFECT,
2743 if (irange != NULL) {
2744 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_CONTRAST, &value, NULL);
2746 _mmcam_dbg_log("CONTRAST currentt [%d], default [%d]", value, irange->default_value);
2748 if (value == irange->default_value)
2749 level = MM_VALUE_NORMAL;
2750 else if (value < irange->default_value)
2751 level = MM_VALUE_LOW;
2753 level = MM_VALUE_HARD;
2755 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2756 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_CONTRAST,
2757 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2758 if (ret != MM_ERROR_NONE)
2759 EXIF_SET_ERR(ret, EXIF_TAG_CONTRAST);
2761 _mmcam_dbg_warn("failed to get range of contrast");
2765 /*38. EXIF_TAG_SATURATION*/
2767 type_int_range *irange = NULL;
2770 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2771 CONFIGURE_CATEGORY_CTRL_EFFECT,
2774 if (irange != NULL) {
2775 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SATURATION, &value, NULL);
2777 _mmcam_dbg_log("SATURATION current [%d], default [%d]", value, irange->default_value);
2779 if (value == irange->default_value)
2780 level = MM_VALUE_NORMAL;
2781 else if (value < irange->default_value)
2782 level = MM_VALUE_LOW;
2784 level = MM_VALUE_HARD;
2786 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2787 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SATURATION,
2788 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2789 if (ret != MM_ERROR_NONE)
2790 EXIF_SET_ERR(ret, EXIF_TAG_SATURATION);
2792 _mmcam_dbg_warn("failed to get range of saturation");
2796 /*39. EXIF_TAG_SHARPNESS*/
2798 type_int_range *irange = NULL;
2801 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2802 CONFIGURE_CATEGORY_CTRL_EFFECT,
2805 if (irange != NULL) {
2806 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SHARPNESS, &value, NULL);
2808 _mmcam_dbg_log("SHARPNESS current [%d], default [%d]", value, irange->default_value);
2810 if (value == irange->default_value)
2811 level = MM_VALUE_NORMAL;
2812 else if (value < irange->default_value)
2813 level = MM_VALUE_LOW;
2815 level = MM_VALUE_HARD;
2817 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2818 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHARPNESS,
2819 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2820 if (ret != MM_ERROR_NONE)
2821 EXIF_SET_ERR(ret, EXIF_TAG_SHARPNESS);
2823 _mmcam_dbg_warn("failed to get range of sharpness");
2827 /*40. EXIF_TAG_SUBJECT_DISTANCE_RANGE*/
2829 value = MM_SUBJECT_DISTANCE_RANGE;
2830 _mmcam_dbg_log("DISTANCE_RANGE [%d]", value);
2831 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2832 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SUBJECT_DISTANCE_RANGE,
2833 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2834 if (ret != MM_ERROR_NONE)
2835 EXIF_SET_ERR(ret, EXIF_TAG_SUBJECT_DISTANCE_RANGE);
2837 /* GPS information */
2838 __mmcamcorder_update_exif_gps(handle, ed);
2842 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2843 if (ret != MM_ERROR_NONE)
2844 _mmcam_dbg_err("mm_exif_set_exif_to_info err!! [%x]", ret);
2847 _mmcam_dbg_log("finished!! [%x]", ret);
2850 exif_data_unref(ed);
2856 static void __sound_status_changed_cb(keynode_t* node, void *data)
2858 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)data;
2859 _MMCamcorderImageInfo *info = NULL;
2861 mmf_return_if_fail(hcamcorder && hcamcorder->sub_context && hcamcorder->sub_context->info_image);
2863 _mmcam_dbg_log("START");
2865 info = hcamcorder->sub_context->info_image;
2867 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
2869 _mmcam_dbg_log("DONE : sound status %d", info->sound_status);