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) \
42 _mmcam_dbg_err("error=%x,tag=%x",return_type,tag_id); \
43 if (return_type == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) { \
47 /*---------------------------------------------------------------------------------------
48 | LOCAL VARIABLE DEFINITIONS for internal |
49 ---------------------------------------------------------------------------------------*/
50 #define THUMBNAIL_WIDTH 320
51 #define THUMBNAIL_HEIGHT 240
52 #define THUMBNAIL_JPEG_QUALITY 90
53 #define TRY_LOCK_MAX_COUNT 100
54 #define TRY_LOCK_TIME 20000 /* ms */
55 #define H264_PREVIEW_BITRATE 1024*10 /* kbps */
56 #define H264_PREVIEW_NEWGOP_INTERVAL 1000 /* ms */
57 #define _MMCAMCORDER_MAKE_THUMBNAIL_INTERNAL_ENCODE
60 /*---------------------------------------------------------------------------------------
61 | LOCAL FUNCTION PROTOTYPES: |
62 ---------------------------------------------------------------------------------------*/
63 /** STATIC INTERNAL FUNCTION **/
64 /* Functions for JPEG capture without Encode bin */
65 int _mmcamcorder_image_cmd_capture(MMHandleType handle);
66 int _mmcamcorder_image_cmd_preview_start(MMHandleType handle);
67 int _mmcamcorder_image_cmd_preview_stop(MMHandleType handle);
68 static void __mmcamcorder_image_capture_cb(GstElement *element, GstSample *sample1, GstSample *sample2, GstSample *sample3, gpointer u_data);
70 /* sound status changed callback */
71 static void __sound_status_changed_cb(keynode_t* node, void *data);
73 /*=======================================================================================
74 | FUNCTION DEFINITIONS |
75 =======================================================================================*/
77 /*---------------------------------------------------------------------------------------
78 | GLOBAL FUNCTION DEFINITIONS: |
79 ---------------------------------------------------------------------------------------*/
82 int _mmcamcorder_create_stillshot_pipeline(MMHandleType handle)
84 int err = MM_ERROR_UNKNOWN;
85 GstPad *srcpad = NULL;
86 GstPad *sinkpad = NULL;
88 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
89 _MMCamcorderSubContext *sc = NULL;
91 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
93 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
94 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
98 /* Create gstreamer element */
99 _mmcam_dbg_log("Using Encodebin for capturing");
101 /* Create capture pipeline */
102 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCODE_MAIN_PIPE, "capture_pipeline", err);
104 err = _mmcamcorder_create_encodesink_bin((MMHandleType)hcamcorder, MM_CAMCORDER_ENCBIN_PROFILE_IMAGE);
105 if (err != MM_ERROR_NONE) {
109 /* add element and encodesink bin to encode main pipeline */
110 gst_bin_add_many(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst),
111 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
112 sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst,
113 sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst,
116 /* Link each element : appsrc - capsfilter - encodesink bin */
117 srcpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "src");
118 sinkpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "sink");
119 _MM_GST_PAD_LINK_UNREF(srcpad, sinkpad, err, pipeline_creation_error);
121 srcpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "src");
122 sinkpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, "image_sink0");
123 _MM_GST_PAD_LINK_UNREF(srcpad, sinkpad, err, pipeline_creation_error);
125 /* connect handoff signal to get capture data */
126 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst,
127 _MMCAMCORDER_HANDLER_STILLSHOT, "handoff",
128 G_CALLBACK(__mmcamcorder_handoff_callback),
131 return MM_ERROR_NONE;
133 pipeline_creation_error:
134 _mmcamcorder_remove_stillshot_pipeline(handle);
139 int _mmcamcorder_connect_capture_signal(MMHandleType handle)
141 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
142 _MMCamcorderSubContext *sc = NULL;
144 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
146 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
147 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
149 /* check video source element */
150 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
151 _mmcam_dbg_warn("connect capture signal to _MMCAMCORDER_VIDEOSRC_SRC");
152 MMCAMCORDER_SIGNAL_CONNECT(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst,
153 _MMCAMCORDER_HANDLER_STILLSHOT, "still-capture",
154 G_CALLBACK(__mmcamcorder_image_capture_cb),
157 return MM_ERROR_NONE;
159 _mmcam_dbg_err("videosrc element is not created yet");
160 return MM_ERROR_CAMCORDER_NOT_INITIALIZED;
165 int _mmcamcorder_remove_stillshot_pipeline(MMHandleType handle)
167 int ret = MM_ERROR_NONE;
168 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
169 _MMCamcorderSubContext *sc = NULL;
171 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
173 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
174 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
179 if (sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst) {
180 ret = _mmcamcorder_gst_set_state(handle, sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst, GST_STATE_NULL);
181 if (ret != MM_ERROR_NONE) {
182 _mmcam_dbg_err("Faile to change encode main pipeline state [0x%x]", ret);
186 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_STILLSHOT | _MMCAMCORDER_HANDLER_VIDEOREC);
188 GstPad *reqpad = NULL;
190 /* release request pad */
191 reqpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
193 gst_element_release_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, reqpad);
194 gst_object_unref(reqpad);
198 /* release encode main pipeline */
199 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst);
201 _mmcam_dbg_log("Encoder pipeline removed");
203 _mmcam_dbg_log("encode main pipeline is already removed");
206 return MM_ERROR_NONE;
210 void _mmcamcorder_destroy_video_capture_pipeline(MMHandleType handle)
212 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
213 _MMCamcorderSubContext *sc = NULL;
215 mmf_return_if_fail(hcamcorder);
217 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
218 mmf_return_if_fail(sc && sc->element);
222 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
223 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
224 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
226 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:SET_NULL_TO_PIPELINE");
228 _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_NULL);
230 traceEnd(TTRACE_TAG_CAMERA);
232 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_CATEGORY_ALL);
234 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:UNREF_PIPELINE");
236 gst_object_unref(sc->element[_MMCAMCORDER_MAIN_PIPE].gst);
238 traceEnd(TTRACE_TAG_CAMERA);
240 /* NULL initialization will be done in _mmcamcorder_element_release_noti */
247 int _mmcamcorder_image_cmd_capture(MMHandleType handle)
249 int ret = MM_ERROR_NONE;
250 int UseCaptureMode = 0;
254 int cap_format = MM_PIXEL_FORMAT_NV12;
255 int image_encoder = MM_IMAGE_CODEC_JPEG;
256 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
257 int is_modified_size = FALSE;
258 int tag_orientation = 0;
259 unsigned int cap_fourcc = 0;
261 char *err_name = NULL;
262 const char *videosrc_name = NULL;
264 GstCameraControl *control = NULL;
266 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
267 _MMCamcorderImageInfo *info = NULL;
268 _MMCamcorderSubContext *sc = NULL;
269 type_element *VideosrcElement = NULL;
270 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
272 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
274 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
275 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
279 info = sc->info_image;
281 if (info->capturing) {
282 _mmcam_dbg_err("already capturing");
283 return MM_ERROR_CAMCORDER_DEVICE_BUSY;
286 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
287 CONFIGURE_CATEGORY_MAIN_CAPTURE,
291 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
292 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
296 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
298 /* get current state */
299 mm_camcorder_get_state(handle, ¤t_state);
301 /* set capture flag */
302 info->capturing = TRUE;
304 ret = mm_camcorder_get_attributes(handle, &err_name,
305 MMCAM_IMAGE_ENCODER, &image_encoder,
306 MMCAM_CAMERA_WIDTH, &width,
307 MMCAM_CAMERA_HEIGHT, &height,
308 MMCAM_CAMERA_FPS, &fps,
309 MMCAM_CAPTURE_FORMAT, &cap_format,
310 MMCAM_CAPTURE_WIDTH, &info->width,
311 MMCAM_CAPTURE_HEIGHT, &info->height,
312 MMCAM_CAPTURE_COUNT, &info->count,
313 MMCAM_CAPTURE_INTERVAL, &info->interval,
314 MMCAM_STROBE_MODE, &strobe_mode,
315 MMCAM_TAG_ORIENTATION, &tag_orientation,
318 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
325 /* check capture count */
326 if (info->count < 1) {
327 _mmcam_dbg_err("capture count[%d] is invalid", info->count);
328 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
330 } else if (info->count == 1) {
331 info->type = _MMCamcorder_SINGLE_SHOT;
333 info->type = _MMCamcorder_MULTI_SHOT;
334 info->next_shot_time = 0;
335 info->multi_shot_stop = FALSE;
337 /* sound init to pause other session */
338 #ifdef _MMCAMCORDER_UPLOAD_SAMPLE
339 _mmcamcorder_sound_init(handle, _MMCAMCORDER_FILEPATH_CAPTURE2_SND);
340 #else /* _MMCAMCORDER_UPLOAD_SAMPLE */
341 _mmcamcorder_sound_init(handle);
342 #endif /* _MMCAMCORDER_UPLOAD_SAMPLE */
345 _mmcam_dbg_log("preview(%dx%d,fmt:%d), capture(%dx%d,fmt:%d), count(%d), hdr mode(%d), interval (%d)",
346 width, height, info->preview_format, info->width, info->height, cap_format,
347 info->count, info->hdr_capture_mode, info->interval);
350 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
351 if (info->type == _MMCamcorder_MULTI_SHOT ||
352 info->hdr_capture_mode != MM_CAMCORDER_HDR_OFF) {
353 _mmcam_dbg_err("does not support multi/HDR capture while recording");
354 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
358 /* check capture size if ZSL is not supported*/
359 if (hcamcorder->support_zsl_capture == FALSE) {
360 _mmcam_dbg_warn("Capture size should be same with preview size while recording");
361 _mmcam_dbg_warn("Capture size %dx%d -> %dx%d", info->width, info->height, width, height);
364 info->height = height;
366 _mmcam_dbg_log("set capture width and height [%dx%d] to camera plugin", width, height);
367 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", width);
368 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", height);
370 is_modified_size = TRUE;
374 info->capture_cur_count = 0;
375 info->capture_send_count = 0;
377 sc->internal_encode = FALSE;
379 if (!sc->bencbin_capture) {
380 /* Check encoding method */
381 if (cap_format == MM_PIXEL_FORMAT_ENCODED) {
382 if ((sc->SensorEncodedCapture && info->type == _MMCamcorder_SINGLE_SHOT) ||
383 (sc->SensorEncodedCapture && sc->info_video->support_dual_stream) ||
385 cap_fourcc = _mmcamcorder_get_fourcc(cap_format, image_encoder, hcamcorder->use_zero_copy_format);
386 _mmcam_dbg_log("Sensor JPEG Capture [is_modified_size:%d]", is_modified_size);
388 /* no need to encode internally if ITLV format */
389 if (info->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
390 sc->internal_encode = TRUE;
392 cap_fourcc = _mmcamcorder_get_fourcc(info->preview_format, image_encoder, hcamcorder->use_zero_copy_format);
394 _mmcam_dbg_log("MSL JPEG Capture : capture fourcc %c%c%c%c",
395 cap_fourcc, cap_fourcc>>8, cap_fourcc>>16, cap_fourcc>>24);
398 cap_fourcc = _mmcamcorder_get_fourcc(cap_format, MM_IMAGE_CODEC_INVALID, hcamcorder->use_zero_copy_format);
401 _mmcam_dbg_log("capture format (%d)", cap_format);
403 /* Note: width/height of capture is set in commit function of attribute or in create function of pipeline */
404 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-fourcc", cap_fourcc);
405 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-interval", info->interval);
406 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-count", info->count);
408 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
409 _mmcam_dbg_err("Can't cast Video source into camera control.");
410 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
414 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
415 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_START);
420 int cap_jpeg_quality = 0;
422 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
423 _mmcam_dbg_err("could not capture in this target while recording");
424 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
428 if (UseCaptureMode) {
429 if (width != MMFCAMCORDER_HIGHQUALITY_WIDTH || height != MMFCAMCORDER_HIGHQUALITY_HEIGHT) {
433 if (width != info->width || height != info->height) {
441 _mmcam_dbg_log("Need to change resolution");
443 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
444 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
446 /* make pipeline state as READY */
447 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_READY);
449 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
450 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
452 if (ret != MM_ERROR_NONE) {
453 _mmcam_dbg_err("failed to set state PAUSED %x", ret);
457 if (UseCaptureMode) {
458 set_width = MMFCAMCORDER_HIGHQUALITY_WIDTH;
459 set_height = MMFCAMCORDER_HIGHQUALITY_HEIGHT;
461 set_width = info->width;
462 set_height = info->height;
465 mm_camcorder_get_attributes(handle, &err_name,
466 MMCAM_CAMERA_ROTATION, &rotation,
469 _mmcam_dbg_warn("get_attributes err %s", err_name);
475 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, set_width, set_height, fps, rotation);
477 _mmcam_dbg_err("_mmcamcorder_set_videosrc_caps failed");
478 ret = MM_ERROR_CAMCORDER_INTERNAL;
482 info->resolution_change = TRUE;
484 /* make pipeline state as PLAYING */
485 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_PLAYING);
486 if (ret != MM_ERROR_NONE) {
487 _mmcam_dbg_err("failed to set state PLAYING %x", ret);
491 _mmcam_dbg_log("Change to target resolution(%d, %d)", set_width, set_height);
493 _mmcam_dbg_log("No need to change resolution. Open toggle now.");
494 info->resolution_change = FALSE;
497 /* add encodesinkbin */
498 ret = _mmcamcorder_create_stillshot_pipeline((MMHandleType)hcamcorder);
499 if (ret != MM_ERROR_NONE) {
500 _mmcam_dbg_err("failed to create encodesinkbin %x", ret);
504 ret = mm_camcorder_get_attributes(handle, &err_name,
505 MMCAM_IMAGE_ENCODER_QUALITY, &cap_jpeg_quality,
508 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
513 /* set JPEG quality */
514 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_IENC].gst, "quality", cap_jpeg_quality);
516 /* set handoff signal as TRUE */
517 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst,"signal-handoffs", TRUE);
518 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", FALSE);
520 /* Prepare for the shutter sound when it's the bencbin mode capture */
521 sc->info_video->is_firstframe = TRUE;
523 /* set push encoding buffer as TRUE */
524 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_INIT;
526 /* make encode pipeline state as PLAYING */
527 ret = _mmcamcorder_gst_set_state(handle, sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst, GST_STATE_PLAYING);
528 if (ret != MM_ERROR_NONE) {
529 _mmcam_dbg_err("failed to set state PLAYING %x", ret);
534 /* Play capture sound here if single capture */
535 if ((info->type == _MMCamcorder_SINGLE_SHOT &&
536 (hcamcorder->support_zsl_capture == FALSE ||
537 strobe_mode == MM_CAMCORDER_STROBE_MODE_OFF)) ||
538 info->hdr_capture_mode) {
539 if (current_state < MM_CAMCORDER_STATE_RECORDING &&
540 hcamcorder->support_zsl_capture == TRUE &&
541 !info->hdr_capture_mode) {
542 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_FILEPATH_CAPTURE_SND, FALSE);
546 info->played_capture_sound = TRUE;
549 info->played_capture_sound = FALSE;
553 if (ret != MM_ERROR_NONE) {
554 info->capturing = FALSE;
561 int _mmcamcorder_image_cmd_preview_start(MMHandleType handle)
563 int ret = MM_ERROR_NONE;
568 unsigned int current_framecount = 0;
569 int current_state = MM_CAMCORDER_STATE_NONE;
570 gboolean fps_auto = FALSE;
571 char *err_name = NULL;
572 const char *videosrc_name = NULL;
575 GstElement *pipeline = NULL;
576 GstCameraControl *control = NULL;
578 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
579 _MMCamcorderImageInfo *info = NULL;
580 _MMCamcorderSubContext *sc = NULL;
581 type_element *VideosrcElement = NULL;
583 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
585 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
586 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
588 /*_mmcam_dbg_log("");*/
590 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
591 info = sc->info_image;
593 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
594 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
598 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
600 sc->display_interval = 0;
601 sc->previous_slot_time = 0;
604 info->next_shot_time = 0;
605 info->multi_shot_stop = TRUE;
606 info->capturing = FALSE;
608 _mmcamcorder_vframe_stablize(handle);
610 current_state = _mmcamcorder_get_state(handle);
611 _mmcam_dbg_log("current state [%d]", current_state);
613 if (!sc->bencbin_capture) {
614 _mmcam_dbg_log("Preview start");
616 /* just set capture stop command if current state is CAPTURING */
617 if (current_state == MM_CAMCORDER_STATE_CAPTURING) {
618 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
619 _mmcam_dbg_err("Can't cast Video source into camera control.");
620 return MM_ERROR_CAMCORDER_NOT_SUPPORTED;
623 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
624 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_STOP);
626 current_framecount = sc->kpi.video_framecount;
627 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "stop-video", FALSE);
628 if (info->type == _MMCamcorder_SINGLE_SHOT) {
629 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
630 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
634 mmf_attrs_t *attr = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
636 /* This case is starting of preview */
637 ret = mm_camcorder_get_attributes(handle, &err_name,
638 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
639 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
641 if (ret != MM_ERROR_NONE) {
642 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, ret);
643 SAFE_FREE (err_name);
646 _mmcam_dbg_log("focus mode %d", focus_mode);
648 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
652 if (_mmcamcorder_check_supported_attribute(handle, MM_CAM_CAMERA_FOCUS_MODE)) {
653 mmf_attribute_set_modified(&(attr->items[MM_CAM_CAMERA_FOCUS_MODE]));
654 if (mmf_attrs_commit((MMHandleType)attr) == -1) {
655 _mmcam_dbg_err("set focus mode error");
657 _mmcam_dbg_log("set focus mode success");
660 _mmcam_dbg_log("focus mode is not supported");
663 _mmcam_dbg_err("failed to get attributes");
669 sc->info_video->prev_preview_ts = 0;
671 gst_element_get_state(pipeline, &state, NULL, -1);
673 if (state == GST_STATE_PLAYING) {
674 if (!sc->bencbin_capture) {
677 if (hcamcorder->support_zsl_capture == FALSE) {
678 mmf_attrs_t *attr = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
680 /* Set strobe mode - strobe mode can not be set to driver while captuing */
682 mmf_attribute_set_modified(&(attr->items[MM_CAM_STROBE_MODE]));
683 if (mmf_attrs_commit((MMHandleType) attr) == -1) {
684 _mmcam_dbg_warn("Failed to set strobe mode");
688 while (current_framecount >= sc->kpi.video_framecount &&
689 try_count++ < _MMCAMCORDER_CAPTURE_STOP_CHECK_COUNT) {
690 usleep(_MMCAMCORDER_CAPTURE_STOP_CHECK_INTERVAL);
694 if (info->type == _MMCamcorder_MULTI_SHOT) {
695 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
696 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
699 _mmcam_dbg_log("Wait Frame Done. count before[%d],after[%d], try_count[%d]",
700 current_framecount, sc->kpi.video_framecount, try_count);
702 ret = _mmcamcorder_remove_stillshot_pipeline(handle);
703 if (ret != MM_ERROR_NONE) {
707 if (info->resolution_change) {
708 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
709 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
710 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
711 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
712 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
713 if (ret != MM_ERROR_NONE) {
717 /* check if resolution need to rollback */
718 mm_camcorder_get_attributes(handle, &err_name,
719 MMCAM_CAMERA_WIDTH, &width,
720 MMCAM_CAMERA_HEIGHT, &height,
721 MMCAM_CAMERA_FPS, &fps,
722 MMCAM_CAMERA_ROTATION, &rotation,
726 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, rotation);
728 _mmcam_dbg_err("_mmcamcorder_set_videosrc_caps failed");
729 ret = MM_ERROR_CAMCORDER_INTERNAL;
733 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
734 if (ret != MM_ERROR_NONE) {
741 if (info->type == _MMCamcorder_MULTI_SHOT) {
742 _mmcamcorder_sound_finalize(handle);
745 if (info->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
746 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "bitrate", H264_PREVIEW_BITRATE);
747 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "newgop-interval", H264_PREVIEW_NEWGOP_INTERVAL);
750 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
751 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
753 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:START:SET_PLAYING_TO_PIPELINE");
755 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
757 traceEnd(TTRACE_TAG_CAMERA);
759 if (ret != MM_ERROR_NONE) {
763 /* get sound status/volume level and register changed_cb */
764 if (hcamcorder->shutter_sound_policy == VCONFKEY_CAMERA_SHUTTER_SOUND_POLICY_OFF &&
765 info->sound_status == _SOUND_STATUS_INIT) {
766 _mmcam_dbg_log("get sound status/volume level and register vconf changed_cb");
768 /* get sound status */
769 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
771 _mmcam_dbg_log("sound status %d", info->sound_status);
773 /* register changed_cb */
774 vconf_notify_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __sound_status_changed_cb, hcamcorder);
783 int _mmcamcorder_image_cmd_preview_stop(MMHandleType handle)
785 int ret = MM_ERROR_NONE;
786 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
788 GstCameraControl *control = NULL;
789 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
791 GstElement *pipeline = NULL;
793 _MMCamcorderSubContext *sc = NULL;
797 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
799 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
800 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
802 /* check strobe and set OFF if PERMANENT mode */
803 mm_camcorder_get_attributes(handle, NULL,
804 MMCAM_STROBE_MODE, &strobe_mode,
806 if (strobe_mode == MM_CAMCORDER_STROBE_MODE_PERMANENT &&
807 GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
808 _mmcam_dbg_log("current strobe mode is PERMANENT, set OFF");
810 /* get camera control */
811 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
813 /* convert MSL to sensor value */
814 set_strobe = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_STROBE_MODE, MM_CAMCORDER_STROBE_MODE_OFF);
817 gst_camera_control_set_strobe(control, GST_CAMERA_CONTROL_STROBE_MODE, set_strobe);
819 _mmcam_dbg_log("set strobe OFF done - value: %d", set_strobe);
821 _mmcam_dbg_warn("cast CAMERA_CONTROL failed");
825 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
827 if(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst) {
828 _mmcam_dbg_log("pipeline is exist so need to remove pipeline and sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst=%p",sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst);
829 _mmcamcorder_remove_recorder_pipeline(handle);
832 /* Disable skip flush buffer */
833 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "enable-flush-buffer", FALSE);
835 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
836 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
838 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:STOP:SET_READY_TO_PIPELINE");
840 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
842 traceEnd(TTRACE_TAG_CAMERA);
844 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
845 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
847 /* Enable skip flush buffer */
848 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "enable-flush-buffer", TRUE);
850 /* deregister sound status callback */
851 if (sc->info_image->sound_status != _SOUND_STATUS_INIT) {
852 _mmcam_dbg_log("deregister sound status callback");
854 vconf_ignore_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __sound_status_changed_cb);
856 sc->info_image->sound_status = _SOUND_STATUS_INIT;
863 int _mmcamcorder_video_capture_command(MMHandleType handle, int command)
865 int ret = MM_ERROR_NONE;
867 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
868 _MMCamcorderSubContext *sc = NULL;
870 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
872 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
873 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
875 _mmcam_dbg_log("command %d", command);
878 case _MMCamcorder_CMD_CAPTURE:
879 ret = _mmcamcorder_image_cmd_capture(handle);
881 case _MMCamcorder_CMD_PREVIEW_START:
882 ret = _mmcamcorder_image_cmd_preview_start(handle);
884 /* I place this function last because it miscalculates a buffer that sents in GST_STATE_PAUSED */
885 _mmcamcorder_video_current_framerate_init(handle);
887 case _MMCamcorder_CMD_PREVIEW_STOP:
888 ret = _mmcamcorder_image_cmd_preview_stop(handle);
890 case _MMCamcorder_CMD_RECORD:
891 case _MMCamcorder_CMD_PAUSE:
892 case _MMCamcorder_CMD_CANCEL:
893 case _MMCamcorder_CMD_COMMIT:
894 /* video recording command */
895 ret = _mmcamcorder_video_command(handle, command);
898 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
906 void __mmcamcorder_init_stillshot_info (MMHandleType handle)
908 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
909 _MMCamcorderSubContext *sc = NULL;
910 _MMCamcorderImageInfo *info = NULL;
912 mmf_return_if_fail(hcamcorder);
914 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
915 mmf_return_if_fail(sc && sc->info_image);
917 info = sc->info_image;
919 _mmcam_dbg_log("capture type[%d], capture send count[%d]", info->type, info->capture_send_count);
921 if (info->type ==_MMCamcorder_SINGLE_SHOT || info->capture_send_count == info->count) {
922 info->capture_cur_count = 0;
923 info->capture_send_count = 0;
924 info->multi_shot_stop = TRUE;
925 info->next_shot_time = 0;
927 /* capturing flag set to FALSE here */
928 info->capturing = FALSE;
935 int __mmcamcorder_capture_save_exifinfo(MMHandleType handle, MMCamcorderCaptureDataType *original, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
937 int ret = MM_ERROR_NONE;
938 unsigned char *data = NULL;
939 unsigned int datalen = 0;
940 _MMCamcorderSubContext *sc = NULL;
941 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
943 mmf_return_val_if_fail(hcamcorder, FALSE);
944 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
945 mmf_return_val_if_fail(sc, FALSE);
949 if (!original || original->data == NULL || original->length == 0) {
951 _mmcam_dbg_log("original is null");
953 _mmcam_dbg_log("data=%p, length=%d", original->data, original->length);
955 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
957 /* original is input/output param. save original values to local var. */
958 data = original->data;
959 datalen = original->length;
962 if (provide_exif == FALSE) {
964 if (thumbnail->data && thumbnail->length > 0) {
965 _mmcam_dbg_log("thumbnail is added!thumbnail->data=%p thumbnail->width=%d ,thumbnail->height=%d",
966 thumbnail->data, thumbnail->width, thumbnail->height);
968 /* add thumbnail exif info */
969 ret = mm_exif_add_thumbnail_info(hcamcorder->exif_info,
975 _mmcam_dbg_err("Skip adding thumbnail (data=%p, length=%d)",
976 thumbnail->data, thumbnail->length);
983 if (ret == MM_ERROR_NONE) {
984 /* write jpeg with exif */
985 ret = mm_exif_write_exif_jpeg_to_memory(&original->data, &original->length ,hcamcorder->exif_info, data, datalen);
986 if (ret != MM_ERROR_NONE) {
987 _mmcam_dbg_err("mm_exif_write_exif_jpeg_to_memory error! [0x%x]",ret);
991 _mmcam_dbg_log("END ret 0x%x", ret);
997 void __mmcamcorder_get_capture_data_from_buffer(MMCamcorderCaptureDataType *capture_data, int pixtype, GstSample *sample)
999 GstCaps *caps = NULL;
1001 const GstStructure *structure;
1003 mmf_return_if_fail(capture_data && sample);
1005 caps = gst_sample_get_caps(sample);
1007 _mmcam_dbg_err("failed to get caps");
1011 structure = gst_caps_get_structure(caps, 0);
1012 if (structure == NULL) {
1013 _mmcam_dbg_err("failed to get structure");
1017 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1019 gst_buffer_map(gst_sample_get_buffer(sample), &mapinfo, GST_MAP_READ);
1020 capture_data->data = mapinfo.data;
1021 capture_data->format = pixtype;
1022 gst_structure_get_int(structure, "width", &capture_data->width);
1023 gst_structure_get_int(structure, "height", &capture_data->height);
1024 capture_data->length = mapinfo.size;
1025 gst_buffer_unmap(gst_sample_get_buffer(sample), &mapinfo);
1027 _mmcam_dbg_warn("buffer data[%p],size[%dx%d],length[%d],format[%d]",
1028 capture_data->data, capture_data->width, capture_data->height,
1029 capture_data->length, capture_data->format);
1033 capture_data->data = NULL;
1034 capture_data->format = MM_PIXEL_FORMAT_INVALID;
1035 capture_data->length = 0;
1041 int __mmcamcorder_set_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
1043 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1044 _MMCamcorderSubContext *sc = NULL;
1046 mmf_return_val_if_fail(hcamcorder && dest, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1048 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1049 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1053 /* if tag enable and doesn't provide exif, we make it */
1054 _mmcam_dbg_log("Add exif information if existed(thumbnail[%p])", thumbnail);
1055 if (thumbnail && thumbnail->data) {
1056 return __mmcamcorder_capture_save_exifinfo(handle, dest, thumbnail, provide_exif);
1058 return __mmcamcorder_capture_save_exifinfo(handle, dest, NULL, provide_exif);
1063 void __mmcamcorder_release_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, int tag_enable, int provide_exif)
1065 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1066 _MMCamcorderSubContext *sc = NULL;
1068 mmf_return_if_fail(hcamcorder);
1069 mmf_return_if_fail(dest);
1071 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1072 mmf_return_if_fail(sc);
1074 _mmcam_dbg_log("tag : %d, provide exif : %d", tag_enable, provide_exif);
1076 /* if dest->data is allocated in MSL, release it */
1077 if (tag_enable && !provide_exif) {
1082 _mmcam_dbg_log("Jpeg is released!");
1085 _mmcam_dbg_log("No need to release");
1092 static void __mmcamcorder_image_capture_cb(GstElement *element, GstSample *sample1, GstSample *sample2, GstSample *sample3, gpointer u_data)
1094 int ret = MM_ERROR_NONE;
1095 int pixtype_main = MM_PIXEL_FORMAT_INVALID;
1096 int pixtype_thumb = MM_PIXEL_FORMAT_INVALID;
1097 int pixtype_scrnl = MM_PIXEL_FORMAT_INVALID;
1098 int codectype = MM_IMAGE_CODEC_JPEG;
1101 int stop_cont_shot = FALSE;
1102 int tag_enable = FALSE;
1103 int provide_exif = FALSE;
1104 int capture_quality = 0;
1105 int try_lock_count = 0;
1106 gboolean send_captured_message = FALSE;
1107 unsigned char *exif_raw_data = NULL;
1108 unsigned char *internal_main_data = NULL;
1109 unsigned int internal_main_length = 0;
1110 unsigned char *internal_thumb_data = NULL;
1111 unsigned int internal_thumb_length = 0;
1112 unsigned char *compare_data = NULL;
1114 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
1115 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1116 _MMCamcorderImageInfo *info = NULL;
1117 _MMCamcorderSubContext *sc = NULL;
1118 MMCamcorderCaptureDataType dest = {0,};
1119 MMCamcorderCaptureDataType thumb = {0,};
1120 MMCamcorderCaptureDataType scrnail = {0,};
1121 MMCamcorderCaptureDataType encode_src = {0,};
1122 GstMapInfo mapinfo1;
1123 GstMapInfo mapinfo2;
1124 GstMapInfo mapinfo3;
1126 mmf_attrs_t *attrs = NULL;
1127 mmf_attribute_t *item_screennail = NULL;
1128 mmf_attribute_t *item_exif_raw_data = NULL;
1130 mmf_return_if_fail(hcamcorder);
1132 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1133 mmf_return_if_fail(sc && sc->info_image);
1135 info = sc->info_image;
1137 memset(&mapinfo1, 0x0, sizeof(GstMapInfo));
1138 memset(&mapinfo2, 0x0, sizeof(GstMapInfo));
1139 memset(&mapinfo3, 0x0, sizeof(GstMapInfo));
1141 /* get current state */
1142 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1144 _mmcam_dbg_err("START - current state %d", current_state);
1146 /* check capture state */
1147 if (info->type == _MMCamcorder_MULTI_SHOT && info->capture_send_count > 0) {
1148 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL, "capture-break-cont-shot", &stop_cont_shot, NULL);
1151 if (!info->capturing || stop_cont_shot) {
1152 _mmcam_dbg_warn("stop command[%d] or not capturing state[%d]. skip this...",
1153 stop_cont_shot, info->capturing);
1157 gst_sample_unref(sample1);
1160 gst_sample_unref(sample2);
1163 gst_sample_unref(sample3);
1169 /* check command lock to block capture callback if capture start API is not returned
1170 wait for 2 seconds at worst case */
1173 _mmcam_dbg_log("Try command LOCK");
1174 if (_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1175 _mmcam_dbg_log("command LOCK OK");
1176 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1180 if (try_lock_count++ < TRY_LOCK_MAX_COUNT) {
1181 _mmcam_dbg_warn("command LOCK Failed, retry...[count %d]", try_lock_count);
1182 usleep(TRY_LOCK_TIME);
1184 _mmcam_dbg_err("failed to lock command LOCK");
1189 if (current_state < MM_CAMCORDER_STATE_RECORDING) {
1190 /* play capture sound here if multi capture
1191 or preview format is ITLV(because of AF and flash control in plugin) */
1192 if (info->type == _MMCamcorder_MULTI_SHOT) {
1193 pthread_mutex_lock(&(hcamcorder->task_thread_lock));
1194 _mmcam_dbg_log("send signal for sound play");
1195 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_PLAY_START;
1196 pthread_cond_signal(&(hcamcorder->task_thread_cond));
1197 pthread_mutex_unlock(&(hcamcorder->task_thread_lock));
1198 } else if (!info->played_capture_sound) {
1199 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_FILEPATH_CAPTURE_SND, FALSE);
1202 /* Handle capture in recording case */
1203 hcamcorder->capture_in_recording = FALSE;
1205 pthread_mutex_lock(&(hcamcorder->task_thread_lock));
1207 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING) {
1208 _mmcam_dbg_log("send signal for capture in recording");
1209 pthread_cond_signal(&(hcamcorder->task_thread_cond));
1211 _mmcam_dbg_warn("unexpected task thread state : %d", hcamcorder->task_thread_state);
1214 pthread_mutex_unlock(&(hcamcorder->task_thread_lock));
1217 /* init capture data */
1218 memset((void *)&dest, 0x0, sizeof(MMCamcorderCaptureDataType));
1219 memset((void *)&thumb, 0x0, sizeof(MMCamcorderCaptureDataType));
1220 memset((void *)&scrnail, 0x0, sizeof(MMCamcorderCaptureDataType));
1222 /* Prepare main, thumbnail buffer */
1223 pixtype_main = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample1));
1224 if (pixtype_main == MM_PIXEL_FORMAT_INVALID) {
1225 _mmcam_dbg_err("Unsupported pixel type");
1226 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1230 /* Main image buffer */
1231 if (!sample1 || !gst_buffer_map(gst_sample_get_buffer(sample1), &mapinfo1, GST_MAP_READ)) {
1232 _mmcam_dbg_err("sample1[%p] is NULL or gst_buffer_map failed", sample1);
1233 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1236 if ( (mapinfo1.data == NULL) && (mapinfo1.size == 0) ){
1237 _mmcam_dbg_err("mapinfo1 is wrong (%p, size %d)", mapinfo1.data, mapinfo1.size);
1238 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1239 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1242 __mmcamcorder_get_capture_data_from_buffer(&dest, pixtype_main, sample1);
1245 if ( !sample2 || !gst_buffer_map(gst_sample_get_buffer(sample2), &mapinfo2, GST_MAP_READ) ) {
1246 _mmcam_dbg_log("sample2[%p] is NULL or gst_buffer_map failed. Not Error.", sample2);
1248 if ( !sample3 || !gst_buffer_map(gst_sample_get_buffer(sample3), &mapinfo3, GST_MAP_READ)) {
1249 _mmcam_dbg_log("sample3[%p] is NULL or gst_buffer_map failed. Not Error.", sample3);
1252 /* Screennail image buffer */
1253 attrs = (mmf_attrs_t*)MMF_CAMCORDER_ATTRS(hcamcorder);
1254 mm_attrs_get_index((MMHandleType)attrs, MMCAM_CAPTURED_SCREENNAIL, &attr_index);
1255 item_screennail = &attrs->items[attr_index];
1257 if (sample3 && mapinfo3.data && mapinfo3.size != 0) {
1258 _mmcam_dbg_log("Screennail (sample3=%p,size=%d)", sample3, mapinfo3.size);
1260 pixtype_scrnl = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample3));
1261 __mmcamcorder_get_capture_data_from_buffer(&scrnail, pixtype_scrnl, sample3);
1263 /* Set screennail attribute for application */
1264 ret = mmf_attribute_set_data(item_screennail, &scrnail, sizeof(scrnail));
1265 _mmcam_dbg_log("Screennail set attribute data %p, size %d, ret %x", &scrnail, sizeof(scrnail), ret);
1267 _mmcam_dbg_log("Sample3 has wrong pointer. Not Error. (sample3=%p)",sample3);
1268 mmf_attribute_set_data(item_screennail, NULL, 0);
1271 /* commit screennail data */
1272 mmf_attribute_commit(item_screennail);
1274 /* init thumb data */
1275 memset(&encode_src, 0x0, sizeof(MMCamcorderCaptureDataType));
1277 /* get provide-exif */
1278 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "provide-exif", &provide_exif);
1280 /* Thumbnail image buffer */
1281 if (sample2 && mapinfo2.data && (mapinfo2.size != 0)) {
1282 _mmcam_dbg_log("Thumbnail (buffer2=%p)",gst_sample_get_buffer(sample2));
1283 pixtype_thumb = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample2));
1284 __mmcamcorder_get_capture_data_from_buffer(&thumb, pixtype_thumb, sample2);
1286 _mmcam_dbg_log("Sample2 has wrong pointer. Not Error. (sample2 %p)", sample2);
1288 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED && provide_exif) {
1290 /* get thumbnail from EXIF */
1291 l = exif_loader_new();
1296 ExifEntry *entry = NULL;
1298 exif_loader_write (l, dest.data, dest.length);
1300 /* Get a pointer to the EXIF data */
1301 ed = exif_loader_get_data(l);
1303 /* The loader is no longer needed--free it */
1304 exif_loader_unref(l);
1307 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_WIDTH);
1308 if (entry != NULL) {
1309 exif_entry_get_value(entry,width,10);
1312 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_LENGTH);
1313 if (entry != NULL) {
1314 exif_entry_get_value(entry,height , 10);
1317 /* Make sure the image had a thumbnail before trying to write it */
1318 if (ed->data && ed->size) {
1319 thumb.data = malloc(ed->size);
1320 memcpy(thumb.data,ed->data,ed->size);
1321 thumb.length = ed->size;
1325 fp = fopen ("/opt/usr/media/thumbnail_test.jpg", "a+");
1326 fwrite (thumb.data, 1, thumb.length, fp);
1330 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1331 thumb.width = atoi(width);
1332 thumb.height = atoi(height);
1333 internal_thumb_data = thumb.data;
1335 exif_data_unref(ed);
1338 _mmcam_dbg_warn("failed to get exif data");
1341 _mmcam_dbg_warn("failed to create exif loader");
1345 if (thumb.data == NULL) {
1346 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED &&
1347 scrnail.data && scrnail.length != 0) {
1348 /* make thumbnail image with screennail data */
1349 memcpy(&encode_src, &scrnail, sizeof(MMCamcorderCaptureDataType));
1350 } else if (sc->internal_encode) {
1351 /* make thumbnail image with main data, this is raw data */
1352 memcpy(&encode_src, &dest, sizeof(MMCamcorderCaptureDataType));
1356 /* encode thumbnail */
1357 if (encode_src.data) {
1358 unsigned int thumb_width = 0;
1359 unsigned int thumb_height = 0;
1360 unsigned int thumb_length = 0;
1361 unsigned char *thumb_raw_data = NULL;
1364 _mmcam_dbg_log("Encode Thumbnail");
1366 if (encode_src.width > THUMBNAIL_WIDTH) {
1367 /* calculate thumbnail size */
1368 thumb_width = THUMBNAIL_WIDTH;
1369 thumb_height = (thumb_width * encode_src.height) / encode_src.width;
1370 if (thumb_height % 2 != 0) {
1374 _mmcam_dbg_log("need to resize : thumbnail size %dx%d, format %d",
1375 thumb_width, thumb_height, encode_src.format);
1377 if ((encode_src.format == MM_PIXEL_FORMAT_UYVY ||
1378 encode_src.format == MM_PIXEL_FORMAT_YUYV) &&
1379 encode_src.width % thumb_width == 0 &&
1380 encode_src.height % thumb_height == 0) {
1381 if (!_mmcamcorder_downscale_UYVYorYUYV(encode_src.data, encode_src.width, encode_src.height,
1382 &thumb_raw_data, thumb_width, thumb_height)) {
1383 thumb_raw_data = NULL;
1384 _mmcam_dbg_warn("_mmcamcorder_downscale_UYVYorYUYV failed. skip thumbnail making...");
1387 if (!_mmcamcorder_resize_frame(encode_src.data, encode_src.width, encode_src.height,
1388 encode_src.length, encode_src.format,
1389 &thumb_raw_data, &thumb_width, &thumb_height, &thumb_length)) {
1390 thumb_raw_data = NULL;
1391 _mmcam_dbg_warn("_mmcamcorder_resize_frame failed. skip thumbnail making...");
1395 thumb_width = encode_src.width;
1396 thumb_height = encode_src.height;
1398 _mmcam_dbg_log("NO need to resize : thumbnail size %dx%d", thumb_width, thumb_height);
1400 thumb_raw_data = encode_src.data;
1401 thumb_length = encode_src.length;
1404 if (thumb_raw_data) {
1405 ret = _mmcamcorder_encode_jpeg(thumb_raw_data, thumb_width, thumb_height,
1406 encode_src.format, thumb_length, THUMBNAIL_JPEG_QUALITY,
1407 (void **)&internal_thumb_data, &internal_thumb_length);
1409 _mmcam_dbg_log("encode THUMBNAIL done - data %p, length %d",
1410 internal_thumb_data, internal_thumb_length);
1412 thumb.data = internal_thumb_data;
1413 thumb.length = internal_thumb_length;
1414 thumb.width = thumb_width;
1415 thumb.height = thumb_height;
1416 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1418 _mmcam_dbg_warn("failed to encode THUMBNAIL");
1421 /* release allocated raw data memory */
1422 if (thumb_raw_data != encode_src.data) {
1423 free(thumb_raw_data);
1424 thumb_raw_data = NULL;
1425 _mmcam_dbg_log("release thumb_raw_data");
1428 _mmcam_dbg_warn("thumb_raw_data is NULL");
1431 // no raw data src for thumbnail
1432 _mmcam_dbg_log("no need to encode thumbnail");
1437 if (sc->internal_encode && pixtype_main != MM_PIXEL_FORMAT_ENCODED) {
1438 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1439 MMCAM_IMAGE_ENCODER_QUALITY, &capture_quality,
1441 _mmcam_dbg_log("Start Internal Encode - capture_quality %d", capture_quality);
1443 ret = _mmcamcorder_encode_jpeg(mapinfo1.data, dest.width, dest.height,
1444 pixtype_main, dest.length, capture_quality,
1445 (void **)&internal_main_data, &internal_main_length);
1447 _mmcam_dbg_err("_mmcamcorder_encode_jpeg failed");
1449 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1455 dest.data = internal_main_data;
1456 dest.length = internal_main_length;
1457 dest.format = MM_PIXEL_FORMAT_ENCODED;
1459 _mmcam_dbg_log("Done Internal Encode - data %p, length %d", dest.data, dest.length);
1462 /* create EXIF info */
1463 if(!provide_exif){ // make new exif
1464 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1465 } else { // load from jpeg buffer dest.data
1466 ret = mm_exif_load_exif_info(&(hcamcorder->exif_info), dest.data, dest.length);
1467 if (ret != MM_ERROR_NONE) {
1468 _mmcam_dbg_err("Failed to load exif_info [%x], try to create EXIF", ret);
1469 provide_exif = FALSE;
1470 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1473 if (ret != MM_ERROR_NONE) {
1474 _mmcam_dbg_err("Failed to create exif_info [%x], but keep going...", ret);
1476 /* add basic exif info */
1478 _mmcam_dbg_log("add basic exif info");
1479 ret = __mmcamcorder_set_exif_basic_info((MMHandleType)hcamcorder, dest.width, dest.height);
1481 _mmcam_dbg_log("update exif info");
1482 ret = __mmcamcorder_update_exif_info((MMHandleType)hcamcorder, dest.data, dest.length);
1485 if (ret != MM_ERROR_NONE) {
1486 _mmcam_dbg_warn("Failed set_exif_basic_info [%x], but keep going...", ret);
1487 ret = MM_ERROR_NONE;
1491 /* get attribute item for EXIF data */
1492 mm_attrs_get_index((MMHandleType)attrs, MMCAM_CAPTURED_EXIF_RAW_DATA, &attr_index);
1493 item_exif_raw_data = &attrs->items[attr_index];
1495 /* set EXIF data to attribute */
1496 if (hcamcorder->exif_info && hcamcorder->exif_info->data) {
1497 exif_raw_data = (unsigned char *)malloc(hcamcorder->exif_info->size);
1498 if (exif_raw_data) {
1499 memcpy(exif_raw_data, hcamcorder->exif_info->data, hcamcorder->exif_info->size);
1500 mmf_attribute_set_data(item_exif_raw_data, exif_raw_data, hcamcorder->exif_info->size);
1501 _mmcam_dbg_log("set EXIF raw data %p, size %d", exif_raw_data, hcamcorder->exif_info->size);
1503 _mmcam_dbg_warn("failed to alloc for EXIF, size %d", hcamcorder->exif_info->size);
1506 _mmcam_dbg_warn("failed to create EXIF. set EXIF as NULL");
1507 mmf_attribute_set_data(item_exif_raw_data, NULL, 0);
1510 /* commit EXIF data */
1511 mmf_attribute_commit(item_exif_raw_data);
1513 /* get tag-enable */
1514 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL, MMCAM_TAG_ENABLE, &tag_enable, NULL);
1516 /* Set extra data for JPEG if tag enabled and doesn't provide EXIF */
1517 if (dest.format == MM_PIXEL_FORMAT_ENCODED){
1519 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1520 MMCAM_IMAGE_ENCODER, &codectype,
1522 _mmcam_dbg_log("codectype %d", codectype);
1524 switch (codectype) {
1525 case MM_IMAGE_CODEC_JPEG:
1526 case MM_IMAGE_CODEC_SRW:
1527 case MM_IMAGE_CODEC_JPEG_SRW:
1528 ret = __mmcamcorder_set_jpeg_data((MMHandleType)hcamcorder, &dest, &thumb, provide_exif);
1529 if (ret != MM_ERROR_NONE) {
1530 _mmcam_dbg_err("Error on setting extra data to jpeg");
1531 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, ret);
1536 _mmcam_dbg_err("The codectype is not supported. (%d)", codectype);
1537 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1543 /* Handle Capture Callback */
1544 _MMCAMCORDER_LOCK_VCAPTURE_CALLBACK(hcamcorder);
1546 if (hcamcorder->vcapture_cb) {
1547 _mmcam_dbg_log("APPLICATION CALLBACK START");
1549 ret = hcamcorder->vcapture_cb(&dest, &thumb, hcamcorder->vcapture_cb_param);
1551 ret = hcamcorder->vcapture_cb(&dest, NULL, hcamcorder->vcapture_cb_param);
1553 _mmcam_dbg_log("APPLICATION CALLBACK END");
1555 _mmcam_dbg_err("Capture callback is NULL.");
1557 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1559 goto err_release_exif;
1562 /* Set capture count */
1563 count = ++(info->capture_send_count);
1564 send_captured_message = TRUE;
1567 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
1569 /* init screennail and EXIF raw data */
1570 mmf_attribute_set_data(item_screennail, NULL, 0);
1571 mmf_attribute_commit(item_screennail);
1572 if (exif_raw_data) {
1573 free(exif_raw_data);
1574 exif_raw_data = NULL;
1576 mmf_attribute_set_data(item_exif_raw_data, NULL, 0);
1577 mmf_attribute_commit(item_exif_raw_data);
1580 /* Release jpeg data */
1581 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED) {
1582 __mmcamcorder_release_jpeg_data((MMHandleType)hcamcorder, &dest, tag_enable, provide_exif);
1586 /* Check end condition and set proper value */
1587 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL ||
1588 (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2)) {
1589 __mmcamcorder_init_stillshot_info((MMHandleType)hcamcorder);
1592 /* release internal allocated data */
1593 if (sc->internal_encode) {
1594 compare_data = internal_main_data;
1596 compare_data = mapinfo1.data;
1598 if (dest.data && compare_data &&
1599 dest.data != compare_data) {
1600 _mmcam_dbg_log("release internal allocated data %p", dest.data);
1605 if (internal_main_data) {
1606 _mmcam_dbg_log("release internal main data %p", internal_main_data);
1607 free(internal_main_data);
1608 internal_main_data = NULL;
1610 if (internal_thumb_data) {
1611 _mmcam_dbg_log("release internal thumb data %p", internal_thumb_data);
1612 free(internal_thumb_data);
1613 internal_thumb_data = NULL;
1616 /* reset compare_data */
1617 compare_data = NULL;
1621 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1622 gst_sample_unref(sample1);
1625 gst_buffer_unmap(gst_sample_get_buffer(sample2), &mapinfo2);
1626 gst_sample_unref(sample2);
1629 gst_buffer_unmap(gst_sample_get_buffer(sample3), &mapinfo3);
1630 gst_sample_unref(sample3);
1633 /* destroy exif info */
1634 mm_exif_destory_exif_info(hcamcorder->exif_info);
1635 hcamcorder->exif_info = NULL;
1637 /* send captured message */
1638 if (send_captured_message) {
1639 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL) {
1640 /* Send CAPTURED message and count - capture success */
1641 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
1642 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_VIDEO_SNAPSHOT_CAPTURED, count);
1644 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, count);
1646 } else if (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2) {
1647 /* send captured message only once in HDR and Original Capture mode */
1648 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, 1);
1652 _mmcam_dbg_err("END");
1658 gboolean __mmcamcorder_handoff_callback(GstElement *fakesink, GstBuffer *buffer, GstPad *pad, gpointer u_data)
1660 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1661 _MMCamcorderSubContext *sc = NULL;
1663 mmf_return_val_if_fail(hcamcorder, FALSE);
1665 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1666 mmf_return_val_if_fail(sc && sc->element, FALSE);
1670 /* FIXME. How could you get a thumbnail? */
1671 __mmcamcorder_image_capture_cb(fakesink, gst_sample_new(buffer, gst_pad_get_current_caps(pad), NULL, NULL), NULL, NULL, u_data);
1673 if (sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst) {
1674 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, "signal-handoffs", FALSE);
1675 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", TRUE);
1676 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_STOP;
1683 static ExifData *__mmcamcorder_update_exif_orientation(MMHandleType handle, ExifData *ed)
1686 ExifShort eshort = 0;
1687 int ret = MM_ERROR_NONE;
1689 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_ORIENTATION, &value, NULL);
1690 _mmcam_dbg_log("get orientation [%d]",value);
1692 value = MM_EXIF_ORIENTATION;
1695 exif_set_short((unsigned char *)&eshort, exif_data_get_byte_order(ed), value);
1696 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_ORIENTATION,
1697 EXIF_FORMAT_SHORT, 1, (const char *)&eshort);
1698 if (ret != MM_ERROR_NONE) {
1699 EXIF_SET_ERR(ret, EXIF_TAG_MAKER_NOTE);
1707 static ExifData *__mmcamcorder_update_exif_make(MMHandleType handle, ExifData *ed)
1709 int ret = MM_ERROR_NONE;
1710 char *make = strdup(MM_MAKER_NAME);
1713 _mmcam_dbg_log("maker [%s]", make);
1714 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MAKE,
1715 EXIF_FORMAT_ASCII, strlen(make)+1, (const char *)make);
1717 if (ret != MM_ERROR_NONE) {
1718 EXIF_SET_ERR(ret, EXIF_TAG_MAKE);
1721 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
1722 EXIF_SET_ERR(ret, EXIF_TAG_MAKE);
1730 static ExifData *__mmcamcorder_update_exif_software(MMHandleType handle, ExifData *ed)
1732 int ret = MM_ERROR_NONE;
1733 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
1735 if (hcamcorder == NULL || ed == NULL) {
1736 _mmcam_dbg_err("NULL parameter %p,%p", hcamcorder, ed);
1740 if (hcamcorder->software_version) {
1741 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE, EXIF_FORMAT_ASCII,
1742 strlen(hcamcorder->software_version)+1, (const char *)hcamcorder->software_version);
1743 if (ret != MM_ERROR_NONE) {
1744 _mmcam_dbg_err("set software_version[%s] failed", hcamcorder->software_version);
1746 _mmcam_dbg_log("set software_version[%s] done", hcamcorder->software_version);
1749 _mmcam_dbg_err("model_name is NULL");
1756 static ExifData *__mmcamcorder_update_exif_model(MMHandleType handle, ExifData *ed)
1758 int ret = MM_ERROR_NONE;
1759 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
1761 if (hcamcorder == NULL || ed == NULL) {
1762 _mmcam_dbg_err("NULL parameter %p,%p", hcamcorder, ed);
1766 if (hcamcorder->model_name) {
1767 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MODEL, EXIF_FORMAT_ASCII,
1768 strlen(hcamcorder->model_name)+1, (const char *)hcamcorder->model_name);
1769 if (ret != MM_ERROR_NONE) {
1770 _mmcam_dbg_err("set model name[%s] failed", hcamcorder->model_name);
1772 _mmcam_dbg_log("set model name[%s] done", hcamcorder->model_name);
1775 _mmcam_dbg_err("model_name is NULL");
1781 static ExifData *__mmcamcorder_update_exif_gps(MMHandleType handle, ExifData *ed)
1783 int ret = MM_ERROR_NONE;
1784 int gps_enable = TRUE;
1785 char *err_name = NULL;
1786 double latitude = INVALID_GPS_VALUE;
1787 double longitude = INVALID_GPS_VALUE;
1788 double altitude = INVALID_GPS_VALUE;
1790 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_GPS_ENABLE, &gps_enable, NULL);
1791 if (ret == MM_ERROR_NONE && gps_enable) {
1792 ExifByte GpsVersion[4]={2,2,0,0};
1794 _mmcam_dbg_log("Tag for GPS is ENABLED.");
1796 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_VERSION_ID,
1797 EXIF_FORMAT_BYTE, 4, (const char *)&GpsVersion);
1798 if (ret != MM_ERROR_NONE) {
1799 EXIF_SET_ERR(ret, EXIF_TAG_GPS_VERSION_ID);
1802 ret = mm_camcorder_get_attributes(handle, &err_name,
1803 MMCAM_TAG_LATITUDE, &latitude,
1804 MMCAM_TAG_LONGITUDE, &longitude,
1805 MMCAM_TAG_ALTITUDE, &altitude, NULL);
1806 if (ret != MM_ERROR_NONE) {
1807 _mmcam_dbg_err("failed to get gps info [%x][%s]", ret, err_name);
1808 SAFE_FREE(err_name);
1812 _mmcam_dbg_log("latitude [%f]", latitude);
1813 if (latitude != INVALID_GPS_VALUE) {
1814 unsigned char *b = NULL;
1821 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
1822 EXIF_FORMAT_ASCII, 2, "S");
1823 if (ret != MM_ERROR_NONE) {
1824 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
1826 latitude = -latitude;
1827 } else if (latitude > 0) {
1828 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
1829 EXIF_FORMAT_ASCII, 2, "N");
1830 if (ret != MM_ERROR_NONE) {
1831 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
1835 deg = (unsigned int)(latitude);
1836 min = (unsigned int)((latitude-deg)*60);
1837 sec = (unsigned int)(((latitude-deg)*3600)-min*60);
1839 _mmcam_dbg_log("f_latitude deg[%d], min[%d], sec[%d]", deg, min, sec);
1840 b = malloc(3 * sizeof(ExifRational));
1842 rData.numerator = deg;
1843 rData.denominator = 1;
1844 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1845 rData.numerator = min;
1846 exif_set_rational(b+8, exif_data_get_byte_order(ed), rData);
1847 rData.numerator = sec;
1848 exif_set_rational(b+16, exif_data_get_byte_order(ed), rData);
1850 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE,
1851 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1853 if (ret != MM_ERROR_NONE) {
1854 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE);
1857 _mmcam_dbg_warn("malloc failed");
1861 _mmcam_dbg_log("longitude [%f]", longitude);
1862 if (longitude != INVALID_GPS_VALUE) {
1863 unsigned char *b = NULL;
1869 if (longitude < 0) {
1870 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
1871 EXIF_FORMAT_ASCII, 2, "W");
1872 if (ret != MM_ERROR_NONE) {
1873 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
1875 longitude = -longitude;
1876 } else if (longitude > 0) {
1877 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
1878 EXIF_FORMAT_ASCII, 2, "E");
1879 if (ret != MM_ERROR_NONE) {
1880 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
1884 deg = (unsigned int)(longitude);
1885 min = (unsigned int)((longitude-deg)*60);
1886 sec = (unsigned int)(((longitude-deg)*3600)-min*60);
1888 _mmcam_dbg_log("longitude deg[%d], min[%d], sec[%d]", deg, min, sec);
1889 b = malloc(3 * sizeof(ExifRational));
1891 rData.numerator = deg;
1892 rData.denominator = 1;
1893 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1894 rData.numerator = min;
1895 exif_set_rational(b+8, exif_data_get_byte_order(ed), rData);
1896 rData.numerator = sec;
1897 exif_set_rational(b+16, exif_data_get_byte_order(ed), rData);
1898 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE,
1899 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1901 if (ret != MM_ERROR_NONE) {
1902 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE);
1905 _mmcam_dbg_warn("malloc failed");
1909 _mmcam_dbg_log("f_altitude [%f]", altitude);
1910 if (altitude != INVALID_GPS_VALUE) {
1911 ExifByte alt_ref = 0;
1912 unsigned char *b = NULL;
1914 b = malloc(sizeof(ExifRational));
1918 altitude = -altitude;
1921 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE_REF,
1922 EXIF_FORMAT_BYTE, 1, (const char *)&alt_ref);
1923 if (ret != MM_ERROR_NONE) {
1924 _mmcam_dbg_err("error [%x], tag [%x]", ret, EXIF_TAG_GPS_ALTITUDE_REF);
1925 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
1932 rData.numerator = (unsigned int)(altitude + 0.5)*100;
1933 rData.denominator = 100;
1934 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1935 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE,
1936 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
1938 if (ret != MM_ERROR_NONE) {
1939 EXIF_SET_ERR(ret, EXIF_TAG_GPS_ALTITUDE);
1942 _mmcam_dbg_warn("malloc failed");
1947 double gps_timestamp = INVALID_GPS_VALUE;
1948 mm_camcorder_get_attributes(handle, NULL, "tag-gps-time-stamp", &gps_timestamp, NULL);
1949 _mmcam_dbg_log("Gps timestamp [%f]", gps_timestamp);
1950 if (gps_timestamp > 0.0) {
1951 unsigned char *b = NULL;
1954 unsigned int microsec;
1957 hour = (unsigned int)(gps_timestamp / 3600);
1958 min = (unsigned int)((gps_timestamp - 3600 * hour) / 60);
1959 microsec = (unsigned int)(((double)((double)gps_timestamp -(double)(3600 * hour)) -(double)(60 * min)) * 1000000);
1961 _mmcam_dbg_log("Gps timestamp hour[%d], min[%d], microsec[%d]", hour, min, microsec);
1962 b = malloc(3 * sizeof(ExifRational));
1964 rData.numerator = hour;
1965 rData.denominator = 1;
1966 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1968 rData.numerator = min;
1969 rData.denominator = 1;
1970 exif_set_rational(b + 8, exif_data_get_byte_order(ed), rData);
1972 rData.numerator = microsec;
1973 rData.denominator = 1000000;
1974 exif_set_rational(b + 16, exif_data_get_byte_order(ed), rData);
1976 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_TIME_STAMP,
1977 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1979 if (ret != MM_ERROR_NONE) {
1980 EXIF_SET_ERR(ret, EXIF_TAG_GPS_TIME_STAMP);
1983 _mmcam_dbg_warn( "malloc failed." );
1989 unsigned char *date_stamp = NULL;
1990 int date_stamp_len = 0;
1992 mm_camcorder_get_attributes(handle, NULL, "tag-gps-date-stamp", &date_stamp, &date_stamp_len, NULL);
1995 _mmcam_dbg_log("Date stamp [%s]", date_stamp);
1997 /* cause it should include NULL char */
1998 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_DATE_STAMP,
1999 EXIF_FORMAT_ASCII, date_stamp_len + 1, (const char *)date_stamp);
2000 if (ret != MM_ERROR_NONE) {
2001 EXIF_SET_ERR(ret, EXIF_TAG_GPS_DATE_STAMP);
2007 unsigned char *processing_method = NULL;
2008 int processing_method_len = 0;
2010 mm_camcorder_get_attributes(handle, NULL, "tag-gps-processing-method", &processing_method, &processing_method_len, NULL);
2012 if (processing_method) {
2013 _mmcam_dbg_log("Processing method [%s]", processing_method);
2015 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_PROCESSING_METHOD,
2016 EXIF_FORMAT_UNDEFINED, processing_method_len, (const char *)processing_method);
2017 if (ret != MM_ERROR_NONE) {
2018 EXIF_SET_ERR(ret, EXIF_TAG_GPS_PROCESSING_METHOD);
2023 _mmcam_dbg_log( "Tag for GPS is DISABLED." );
2031 int __mmcamcorder_update_exif_info(MMHandleType handle, void* imagedata, int imgln)
2033 int ret = MM_ERROR_NONE;
2034 mmf_camcorder_t *hcamcorder = NULL;
2035 ExifData *ed = NULL;
2037 hcamcorder = MMF_CAMCORDER(handle);
2039 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2041 ed = exif_data_new_from_data(imagedata, imgln);
2042 //ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);
2045 _mmcam_dbg_err("get exif data error!!");
2046 return MM_ERROR_INVALID_HANDLE;
2049 /* update necessary */
2051 __mmcamcorder_update_exif_make(handle, ed);
2052 __mmcamcorder_update_exif_software(handle, ed);
2053 __mmcamcorder_update_exif_model(handle, ed);
2054 __mmcamcorder_update_exif_orientation(handle, ed);
2055 __mmcamcorder_update_exif_gps(handle, ed);
2056 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2057 if (ret != MM_ERROR_NONE) {
2058 _mmcam_dbg_err("mm_exif_set_exif_to_info err!! [%x]", ret);
2061 exif_data_unref(ed);
2066 int __mmcamcorder_set_exif_basic_info(MMHandleType handle, int image_width, int image_height)
2068 int ret = MM_ERROR_NONE;
2070 int str_val_len = 0;
2073 char *str_value = NULL;
2074 char *user_comment = NULL;
2075 ExifData *ed = NULL;
2077 ExifLong ExifVersion;
2078 static ExifShort eshort[20];
2079 static ExifLong elong[10];
2081 GstCameraControl *control = NULL;
2082 GstCameraControlExifInfo avsys_exif_info;
2084 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2085 _MMCamcorderSubContext *sc = NULL;
2089 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2091 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2092 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2094 CLEAR(avsys_exif_info);
2096 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2097 _mmcam_dbg_err("Can't cast Video source into camera control. Skip camera control values...");
2099 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2100 /* get device information */
2101 gst_camera_control_get_exif_info(control, &avsys_exif_info);
2104 /* get ExifData from exif info */
2105 ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);
2107 _mmcam_dbg_err("get exif data error!!");
2108 return MM_ERROR_INVALID_HANDLE;
2111 /* Receive attribute info */
2113 /* START INSERT IFD_0 */
2115 /*0. EXIF_TAG_EXIF_VERSION */
2116 ExifVersion = MM_EXIF_VERSION;
2117 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXIF_VERSION,
2118 EXIF_FORMAT_UNDEFINED, 4, (const char *)&ExifVersion);
2119 if (ret != MM_ERROR_NONE) {
2120 EXIF_SET_ERR(ret, EXIF_TAG_EXIF_VERSION);
2123 /*1. EXIF_TAG_IMAGE_WIDTH */ /*EXIF_TAG_PIXEL_X_DIMENSION*/
2124 value = image_width;
2126 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order(ed), value);
2127 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_WIDTH,
2128 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2129 if (ret != MM_ERROR_NONE) {
2130 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_WIDTH);
2133 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_X_DIMENSION,
2134 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2135 if (ret != MM_ERROR_NONE) {
2136 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_X_DIMENSION);
2138 _mmcam_dbg_log("width[%d]", value);
2140 /*2. EXIF_TAG_IMAGE_LENGTH*/ /*EXIF_TAG_PIXEL_Y_DIMENSION*/
2141 value = image_height;
2143 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order (ed), value);
2144 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_LENGTH,
2145 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2146 if (ret != MM_ERROR_NONE) {
2147 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_LENGTH);
2150 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_Y_DIMENSION,
2151 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2152 if (ret != MM_ERROR_NONE) {
2153 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_Y_DIMENSION);
2155 _mmcam_dbg_log("height[%d]", value);
2157 /*4. EXIF_TAG_DATE_TIME */
2159 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2161 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2167 b = malloc(20 * sizeof(unsigned char));
2169 _mmcam_dbg_err("failed to alloc b");
2170 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
2171 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
2174 memset(b, '\0', 20);
2178 localtime_r(&t, &tm);
2180 snprintf((char *)b, 20, "%04i:%02i:%02i %02i:%02i:%02i",
2181 tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
2182 tm.tm_hour, tm.tm_min, tm.tm_sec);
2184 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_DATE_TIME, EXIF_FORMAT_ASCII, 20, (const char *)b);
2185 if (ret != MM_ERROR_NONE) {
2186 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
2189 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
2192 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_ORIGINAL, EXIF_FORMAT_ASCII, 20, (const char *)b);
2193 if (ret != MM_ERROR_NONE) {
2194 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
2197 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_ORIGINAL);
2200 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_DIGITIZED, EXIF_FORMAT_ASCII, 20, (const char *)b);
2201 if (ret != MM_ERROR_NONE) {
2202 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
2205 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_DIGITIZED);
2211 /*5. EXIF_TAG_MAKE */
2212 __mmcamcorder_update_exif_make(handle, ed);
2214 #ifdef WRITE_EXIF_MAKER_INFO /* FIXME */
2216 /*6. EXIF_TAG_MODEL */
2217 __mmcamcorder_update_exif_model(handle, ed);
2220 /*6. EXIF_TAG_IMAGE_DESCRIPTION */
2221 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_IMAGE_DESCRIPTION, &str_value, &str_val_len, NULL);
2222 if (str_value && str_val_len > 0) {
2223 char *description = strdup(str_value);
2225 _mmcam_dbg_log("desctiption [%s]", str_value);
2228 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_DESCRIPTION,
2229 EXIF_FORMAT_ASCII, strlen(description), (const char *)description);
2233 if (ret != MM_ERROR_NONE) {
2234 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_DESCRIPTION);
2237 _mmcam_dbg_err("strdup failed for [%s]", str_value);
2240 _mmcam_dbg_warn("failed to get description");
2243 /*7. EXIF_TAG_SOFTWARE*/
2244 __mmcamcorder_update_exif_software(handle, ed);
2247 if (control != NULL) {
2248 char software[50] = {0,};
2249 unsigned int len = 0;
2251 len = snprintf(software, sizeof(software), "%x.%x ", avsys_exif_info.software_used>>8,(avsys_exif_info.software_used & 0xff));
2252 _mmcam_dbg_log("software [%s], len [%d]", software, len);
2253 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE,
2254 EXIF_FORMAT_ASCII, len, (const char *)software);
2255 if (ret != MM_ERROR_NONE) {
2256 EXIF_SET_ERR(ret, EXIF_TAG_SOFTWARE);
2261 __mmcamcorder_update_exif_orientation(handle, ed);
2263 /* START INSERT EXIF_IFD */
2266 /*FIXME : get user comment from real user */
2267 user_comment = strdup(MM_USER_COMMENT);
2269 _mmcam_dbg_log("user_comment=%s",user_comment);
2270 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_USER_COMMENT,
2271 EXIF_FORMAT_ASCII, strlen(user_comment), (const char *)user_comment);
2273 if (ret != MM_ERROR_NONE) {
2274 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2277 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
2278 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2281 /*9. EXIF_TAG_COLOR_SPACE */
2282 if (control != NULL) {
2283 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.colorspace);
2284 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COLOR_SPACE,
2285 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2286 if (ret != MM_ERROR_NONE) {
2287 EXIF_SET_ERR(ret, EXIF_TAG_COLOR_SPACE);
2291 /*10. EXIF_TAG_COMPONENTS_CONFIGURATION */
2292 if (control != NULL) {
2293 config = avsys_exif_info.component_configuration;
2294 _mmcam_dbg_log("EXIF_TAG_COMPONENTS_CONFIGURATION [%4x] ",config);
2295 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COMPONENTS_CONFIGURATION,
2296 EXIF_FORMAT_UNDEFINED, 4, (const char *)&config);
2297 if (ret != MM_ERROR_NONE) {
2298 EXIF_SET_ERR(ret, EXIF_TAG_COMPONENTS_CONFIGURATION);
2302 /*11. EXIF_TAG_COMPRESSED_BITS_PER_PIXEL */
2303 /* written the device_info */
2305 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2306 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2308 /*14. EXIF_TAG_EXPOSURE_TIME*/
2309 if (avsys_exif_info.exposure_time_numerator && avsys_exif_info.exposure_time_denominator) {
2310 unsigned char *b = NULL;
2313 _mmcam_dbg_log("EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2314 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2316 b = malloc(sizeof(ExifRational));
2318 rData.numerator = avsys_exif_info.exposure_time_numerator;
2319 rData.denominator = avsys_exif_info.exposure_time_denominator;
2321 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2322 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_TIME,
2323 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2325 if (ret != MM_ERROR_NONE) {
2326 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_TIME);
2329 _mmcam_dbg_warn("malloc failed.");
2332 _mmcam_dbg_log("Skip set EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2333 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2336 /*15. EXIF_TAG_FNUMBER */
2337 if (avsys_exif_info.aperture_f_num_numerator && avsys_exif_info.aperture_f_num_denominator) {
2338 unsigned char *b = NULL;
2341 _mmcam_dbg_log("EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2342 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2344 b = malloc(sizeof(ExifRational));
2346 rData.numerator = avsys_exif_info.aperture_f_num_numerator;
2347 rData.denominator = avsys_exif_info.aperture_f_num_denominator;
2348 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2349 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FNUMBER,
2350 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2352 if(ret != MM_ERROR_NONE) {
2353 EXIF_SET_ERR(ret, EXIF_TAG_FNUMBER);
2356 _mmcam_dbg_warn( "malloc failed." );
2359 _mmcam_dbg_log("Skip set EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2360 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2363 /*16. EXIF_TAG_EXPOSURE_PROGRAM*/
2365 value = MM_EXPOSURE_PROGRAM;
2366 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2367 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_PROGRAM,
2368 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2369 if (ret != MM_ERROR_NONE) {
2370 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_PROGRAM);
2373 /*17. EXIF_TAG_ISO_SPEED_RATINGS*/
2374 if (avsys_exif_info.iso) {
2375 _mmcam_dbg_log("EXIF_TAG_ISO_SPEED_RATINGS [%d]", avsys_exif_info.iso);
2376 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.iso);
2377 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_ISO_SPEED_RATINGS,
2378 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2379 if (ret != MM_ERROR_NONE) {
2380 EXIF_SET_ERR(ret, EXIF_TAG_ISO_SPEED_RATINGS);
2384 /*18. EXIF_TAG_SHUTTER_SPEED_VALUE*/
2385 if (avsys_exif_info.shutter_speed_numerator && avsys_exif_info.shutter_speed_denominator) {
2386 unsigned char *b = NULL;
2387 ExifSRational rsData;
2389 _mmcam_dbg_log("EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2390 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2392 b = malloc(sizeof(ExifSRational));
2394 rsData.numerator = avsys_exif_info.shutter_speed_numerator;
2395 rsData.denominator = avsys_exif_info.shutter_speed_denominator;
2396 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2397 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHUTTER_SPEED_VALUE,
2398 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2400 if (ret != MM_ERROR_NONE) {
2401 EXIF_SET_ERR(ret, EXIF_TAG_SHUTTER_SPEED_VALUE);
2404 _mmcam_dbg_warn("malloc failed.");
2407 _mmcam_dbg_log("Skip set EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2408 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2411 /*19. EXIF_TAG_APERTURE_VALUE*/
2412 if (avsys_exif_info.aperture_in_APEX) {
2413 unsigned char *b = NULL;
2416 _mmcam_dbg_log("EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2418 b = malloc(sizeof(ExifRational));
2420 rData.numerator = avsys_exif_info.aperture_in_APEX;
2421 rData.denominator = 1;
2422 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2423 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_APERTURE_VALUE,
2424 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2426 if(ret != MM_ERROR_NONE) {
2427 EXIF_SET_ERR(ret, EXIF_TAG_APERTURE_VALUE);
2430 _mmcam_dbg_warn("malloc failed.");
2433 _mmcam_dbg_log("Skip set EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2436 /*20. EXIF_TAG_BRIGHTNESS_VALUE*/
2437 if (avsys_exif_info.brigtness_numerator && avsys_exif_info.brightness_denominator) {
2438 unsigned char *b = NULL;
2439 ExifSRational rsData;
2441 _mmcam_dbg_log("EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominator [%d]",
2442 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2444 b = malloc(sizeof(ExifSRational));
2446 rsData.numerator = avsys_exif_info.brigtness_numerator;
2447 rsData.denominator = avsys_exif_info.brightness_denominator;
2448 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2449 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_BRIGHTNESS_VALUE,
2450 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2452 if (ret != MM_ERROR_NONE) {
2453 EXIF_SET_ERR(ret, EXIF_TAG_BRIGHTNESS_VALUE);
2456 _mmcam_dbg_warn( "malloc failed." );
2459 _mmcam_dbg_log("Skip set EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominatorr [%d]",
2460 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2463 /*21. EXIF_TAG_EXPOSURE_BIAS_VALUE*/
2465 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_BRIGHTNESS, &value, NULL);
2466 if (ret == MM_ERROR_NONE) {
2467 unsigned char *b = NULL;
2468 ExifSRational rsData;
2470 _mmcam_dbg_log("EXIF_TAG_BRIGHTNESS_VALUE %d, default %d, step denominator %d",
2471 value, hcamcorder->brightness_default, hcamcorder->brightness_step_denominator);
2473 b = malloc(sizeof(ExifSRational));
2475 rsData.numerator = value - hcamcorder->brightness_default;
2476 if (hcamcorder->brightness_step_denominator != 0) {
2477 rsData.denominator = hcamcorder->brightness_step_denominator;
2479 _mmcam_dbg_warn("brightness_step_denominator is ZERO, so set 1");
2480 rsData.denominator = 1;
2482 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2483 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_BIAS_VALUE,
2484 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2486 if (ret != MM_ERROR_NONE) {
2487 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_BIAS_VALUE);
2490 _mmcam_dbg_warn("malloc failed.");
2493 _mmcam_dbg_log("failed to get MMCAM_FILTER_BRIGHTNESS [%x]", ret);
2496 /*22 EXIF_TAG_MAX_APERTURE_VALUE*/
2498 if (avsys_exif_info.max_lens_aperture_in_APEX) {
2499 unsigned char *b = NULL;
2502 _mmcam_dbg_log("EXIF_TAG_MAX_APERTURE_VALUE [%d]", avsys_exif_info.max_lens_aperture_in_APEX);
2504 b = malloc(sizeof(ExifRational));
2506 rData.numerator = avsys_exif_info.max_lens_aperture_in_APEX;
2507 rData.denominator = 1;
2508 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2509 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_MAX_APERTURE_VALUE,
2510 EXIF_FORMAT_RATIONAL, 1, b);
2512 if (ret != MM_ERROR_NONE) {
2513 EXIF_SET_ERR(ret, EXIF_TAG_MAX_APERTURE_VALUE);
2516 _mmcam_dbg_warn("failed to alloc for MAX aperture value");
2521 /*23. EXIF_TAG_SUBJECT_DISTANCE*/
2522 /* defualt : none */
2524 /*24. EXIF_TAG_METERING_MODE */
2525 if (control != NULL) {
2526 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed),avsys_exif_info.metering_mode);
2527 _mmcam_dbg_log("EXIF_TAG_METERING_MODE [%d]", avsys_exif_info.metering_mode);
2528 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_METERING_MODE,
2529 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2530 if (ret != MM_ERROR_NONE) {
2531 EXIF_SET_ERR(ret, EXIF_TAG_METERING_MODE);
2535 /*25. EXIF_TAG_LIGHT_SOURCE*/
2537 /*26. EXIF_TAG_FLASH*/
2538 if (control != NULL) {
2539 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order (ed),avsys_exif_info.flash);
2540 _mmcam_dbg_log("EXIF_TAG_FLASH [%d]", avsys_exif_info.flash);
2541 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FLASH,
2542 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2543 if (ret != MM_ERROR_NONE) {
2544 EXIF_SET_ERR(ret, EXIF_TAG_FLASH);
2548 /*27. EXIF_TAG_FOCAL_LENGTH*/
2549 if (avsys_exif_info.focal_len_numerator && avsys_exif_info.focal_len_denominator) {
2550 unsigned char *b = NULL;
2553 _mmcam_dbg_log("EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2554 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2556 b = malloc(sizeof(ExifRational));
2558 rData.numerator = avsys_exif_info.focal_len_numerator;
2559 rData.denominator = avsys_exif_info.focal_len_denominator;
2560 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2561 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH,
2562 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2564 if (ret != MM_ERROR_NONE) {
2565 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH);
2568 _mmcam_dbg_warn("malloc failed.");
2571 _mmcam_dbg_log("Skip set EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2572 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2575 /*28. EXIF_TAG_SENSING_METHOD*/
2577 value = MM_SENSING_MODE;
2578 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order (ed),value);
2579 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SENSING_METHOD,
2580 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2581 if (ret != MM_ERROR_NONE) {
2582 EXIF_SET_ERR(ret, EXIF_TAG_SENSING_METHOD);
2585 /*29. EXIF_TAG_FILE_SOURCE*/
2587 value = MM_FILE_SOURCE;
2588 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2589 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FILE_SOURCE,
2590 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2591 if (ret != MM_ERROR_NONE) {
2592 EXIF_SET_ERR(ret, EXIF_TAG_FILE_SOURCE);
2596 /*30. EXIF_TAG_SCENE_TYPE*/
2598 value = MM_SCENE_TYPE;
2599 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2600 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_TYPE,
2601 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2602 if (ret != MM_ERROR_NONE) {
2603 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_TYPE);
2607 /*31. EXIF_TAG_EXPOSURE_MODE*/
2609 value = MM_EXPOSURE_MODE;
2610 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed),value);
2611 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_MODE,
2612 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2613 if (ret != MM_ERROR_NONE) {
2614 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_MODE);
2618 /*32. EXIF_TAG_WHITE_BALANCE*/
2619 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_WB, &value, NULL);
2620 if (ret == MM_ERROR_NONE) {
2622 _mmcam_dbg_log("WHITE BALANCE [%d]", value);
2624 if (value == MM_CAMCORDER_WHITE_BALANCE_AUTOMATIC) {
2630 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), set_value);
2631 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_WHITE_BALANCE,
2632 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2633 if (ret != MM_ERROR_NONE) {
2634 EXIF_SET_ERR(ret, EXIF_TAG_WHITE_BALANCE);
2637 _mmcam_dbg_warn("failed to get white balance [%x]", ret);
2640 /*33. EXIF_TAG_DIGITAL_ZOOM_RATIO*/
2642 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_CAMERA_DIGITAL_ZOOM, &value, NULL);
2643 if (ret == MM_ERROR_NONE) {
2644 _mmcam_dbg_log("DIGITAL ZOOM [%d]", value);
2646 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
2647 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DIGITAL_ZOOM_RATIO,
2648 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2649 if (ret != MM_ERROR_NONE) {
2650 EXIF_SET_ERR(ret, EXIF_TAG_DIGITAL_ZOOM_RATIO);
2653 _mmcam_dbg_warn("failed to get digital zoom [%x]", ret);
2657 /*34. EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM*/
2660 value = MM_FOCAL_LENGTH_35MMFILM;
2661 exif_set_short(&eshort[cnts], exif_data_get_byte_order(ed),value);
2662 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM,
2663 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2664 if (ret != MM_ERROR_NONE) {
2665 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM);
2669 /*35. EXIF_TAG_SCENE_CAPTURE_TYPE*/
2671 int scene_capture_type;
2673 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SCENE_MODE, &value, NULL);
2674 if (ret == MM_ERROR_NONE) {
2675 _mmcam_dbg_log("Scene mode(program mode) [%d]", value);
2677 if (value == MM_CAMCORDER_SCENE_MODE_NORMAL) {
2678 scene_capture_type = 0; /* standard */
2679 } else if (value == MM_CAMCORDER_SCENE_MODE_PORTRAIT) {
2680 scene_capture_type = 2; /* portrait */
2681 } else if (value == MM_CAMCORDER_SCENE_MODE_LANDSCAPE) {
2682 scene_capture_type = 1; /* landscape */
2683 } else if (value == MM_CAMCORDER_SCENE_MODE_NIGHT_SCENE) {
2684 scene_capture_type = 3; /* night scene */
2686 scene_capture_type = 4; /* Others */
2689 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), scene_capture_type);
2690 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_CAPTURE_TYPE,
2691 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2692 if (ret != MM_ERROR_NONE) {
2693 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_CAPTURE_TYPE);
2696 _mmcam_dbg_warn("failed to get scene mode [%x]", ret);
2700 /*36. EXIF_TAG_GAIN_CONTROL*/
2703 value = MM_GAIN_CONTROL;
2704 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
2705 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_GAIN_CONTROL,
2706 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2707 if (ret != MM_ERROR_NONE) {
2708 EXIF_SET_ERR(ret, EXIF_TAG_GAIN_CONTROL);
2713 /*37. EXIF_TAG_CONTRAST */
2715 type_int_range *irange = NULL;
2718 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2719 CONFIGURE_CATEGORY_CTRL_EFFECT,
2722 if (irange != NULL) {
2723 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_CONTRAST, &value, NULL);
2725 _mmcam_dbg_log("CONTRAST currentt [%d], default [%d]", value, irange->default_value);
2727 if (value == irange->default_value) {
2728 level = MM_VALUE_NORMAL;
2729 } else if (value < irange->default_value) {
2730 level = MM_VALUE_LOW;
2732 level = MM_VALUE_HARD;
2735 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2736 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_CONTRAST,
2737 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2738 if (ret != MM_ERROR_NONE) {
2739 EXIF_SET_ERR(ret, EXIF_TAG_CONTRAST);
2742 _mmcam_dbg_warn("failed to get range of contrast");
2746 /*38. EXIF_TAG_SATURATION*/
2748 type_int_range *irange = NULL;
2751 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2752 CONFIGURE_CATEGORY_CTRL_EFFECT,
2755 if (irange != NULL) {
2756 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SATURATION, &value, NULL);
2758 _mmcam_dbg_log("SATURATION current [%d], default [%d]", value, irange->default_value);
2760 if (value == irange->default_value) {
2761 level = MM_VALUE_NORMAL;
2762 } else if (value < irange->default_value) {
2763 level = MM_VALUE_LOW;
2765 level=MM_VALUE_HARD;
2768 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2769 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SATURATION,
2770 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2771 if (ret != MM_ERROR_NONE) {
2772 EXIF_SET_ERR(ret, EXIF_TAG_SATURATION);
2775 _mmcam_dbg_warn("failed to get range of saturation");
2779 /*39. EXIF_TAG_SHARPNESS*/
2781 type_int_range *irange = NULL;
2784 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2785 CONFIGURE_CATEGORY_CTRL_EFFECT,
2788 if (irange != NULL) {
2789 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SHARPNESS, &value, NULL);
2791 _mmcam_dbg_log("SHARPNESS current [%d], default [%d]", value, irange->default_value);
2793 if (value == irange->default_value) {
2794 level = MM_VALUE_NORMAL;
2795 } else if (value < irange->default_value) {
2796 level = MM_VALUE_LOW;
2798 level = MM_VALUE_HARD;
2801 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2802 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHARPNESS,
2803 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2804 if (ret != MM_ERROR_NONE) {
2805 EXIF_SET_ERR(ret, EXIF_TAG_SHARPNESS);
2808 _mmcam_dbg_warn("failed to get range of sharpness");
2812 /*40. EXIF_TAG_SUBJECT_DISTANCE_RANGE*/
2814 value = MM_SUBJECT_DISTANCE_RANGE;
2815 _mmcam_dbg_log("DISTANCE_RANGE [%d]", value);
2816 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2817 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SUBJECT_DISTANCE_RANGE,
2818 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2819 if (ret != MM_ERROR_NONE) {
2820 EXIF_SET_ERR(ret, EXIF_TAG_SUBJECT_DISTANCE_RANGE);
2823 /* GPS information */
2824 __mmcamcorder_update_exif_gps(handle, ed);
2828 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2829 if (ret != MM_ERROR_NONE) {
2830 _mmcam_dbg_err("mm_exif_set_exif_to_info err!! [%x]", ret);
2834 _mmcam_dbg_log("finished!! [%x]", ret);
2837 exif_data_unref (ed);
2844 static void __sound_status_changed_cb(keynode_t* node, void *data)
2846 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)data;
2847 _MMCamcorderImageInfo *info = NULL;
2849 mmf_return_if_fail(hcamcorder && hcamcorder->sub_context && hcamcorder->sub_context->info_image);
2851 _mmcam_dbg_log("START");
2853 info = hcamcorder->sub_context->info_image;
2855 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
2857 _mmcam_dbg_log("DONE : sound status %d", info->sound_status);