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);
324 /* check capture count */
325 if (info->count < 1) {
326 _mmcam_dbg_err("capture count[%d] is invalid", info->count);
327 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
329 } else if (info->count == 1) {
330 info->type = _MMCamcorder_SINGLE_SHOT;
332 info->type = _MMCamcorder_MULTI_SHOT;
333 info->next_shot_time = 0;
334 info->multi_shot_stop = FALSE;
336 /* sound init to pause other session */
337 _mmcamcorder_sound_init(handle);
340 _mmcam_dbg_log("preview(%dx%d,fmt:%d), capture(%dx%d,fmt:%d), count(%d), hdr mode(%d), interval (%d)",
341 width, height, info->preview_format, info->width, info->height, cap_format,
342 info->count, info->hdr_capture_mode, info->interval);
345 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
346 if (info->type == _MMCamcorder_MULTI_SHOT ||
347 info->hdr_capture_mode != MM_CAMCORDER_HDR_OFF) {
348 _mmcam_dbg_err("does not support multi/HDR capture while recording");
349 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
353 /* check capture size if ZSL is not supported*/
354 if (hcamcorder->support_zsl_capture == FALSE) {
355 _mmcam_dbg_warn("Capture size should be same with preview size while recording");
356 _mmcam_dbg_warn("Capture size %dx%d -> %dx%d", info->width, info->height, width, height);
359 info->height = height;
361 _mmcam_dbg_log("set capture width and height [%dx%d] to camera plugin", width, height);
362 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", width);
363 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", height);
365 is_modified_size = TRUE;
369 info->capture_cur_count = 0;
370 info->capture_send_count = 0;
372 sc->internal_encode = FALSE;
374 if (!sc->bencbin_capture) {
375 /* Check encoding method */
376 if (cap_format == MM_PIXEL_FORMAT_ENCODED) {
377 if ((sc->SensorEncodedCapture && info->type == _MMCamcorder_SINGLE_SHOT) ||
378 hcamcorder->support_zsl_capture || is_modified_size) {
379 cap_fourcc = _mmcamcorder_get_fourcc(cap_format, image_encoder, hcamcorder->use_zero_copy_format);
380 _mmcam_dbg_log("Sensor JPEG Capture [is_modified_size:%d]", is_modified_size);
382 /* no need to encode internally if ITLV format */
383 if (info->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY) {
384 sc->internal_encode = TRUE;
386 cap_fourcc = _mmcamcorder_get_fourcc(info->preview_format, image_encoder, hcamcorder->use_zero_copy_format);
388 _mmcam_dbg_log("MSL JPEG Capture : capture fourcc %c%c%c%c",
389 cap_fourcc, cap_fourcc>>8, cap_fourcc>>16, cap_fourcc>>24);
392 cap_fourcc = _mmcamcorder_get_fourcc(cap_format, MM_IMAGE_CODEC_INVALID, hcamcorder->use_zero_copy_format);
395 _mmcam_dbg_log("capture format (%d)", cap_format);
397 /* Note: width/height of capture is set in commit function of attribute or in create function of pipeline */
398 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-fourcc", cap_fourcc);
399 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-interval", info->interval);
400 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-count", info->count);
402 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
403 _mmcam_dbg_err("Can't cast Video source into camera control.");
404 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
408 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
409 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_START);
414 int cap_jpeg_quality = 0;
416 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
417 _mmcam_dbg_err("could not capture in this target while recording");
418 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
422 if (UseCaptureMode) {
423 if (width != MMFCAMCORDER_HIGHQUALITY_WIDTH || height != MMFCAMCORDER_HIGHQUALITY_HEIGHT) {
427 if (width != info->width || height != info->height) {
435 _mmcam_dbg_log("Need to change resolution");
437 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
438 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
440 /* make pipeline state as READY */
441 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_READY);
443 /* check decoder recreation */
444 if (!_mmcamcorder_recreate_decoder_for_encoded_preview(handle)) {
445 _mmcam_dbg_err("_mmcamcorder_recreate_decoder_for_encoded_preview failed");
446 return MM_ERROR_CAMCORDER_INTERNAL;
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);
474 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, set_width, set_height, fps, rotation);
476 _mmcam_dbg_err("_mmcamcorder_set_videosrc_caps failed");
477 ret = MM_ERROR_CAMCORDER_INTERNAL;
481 info->resolution_change = TRUE;
483 /* make pipeline state as PLAYING */
484 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_PLAYING);
485 if (ret != MM_ERROR_NONE) {
486 _mmcam_dbg_err("failed to set state PLAYING %x", ret);
490 _mmcam_dbg_log("Change to target resolution(%d, %d)", set_width, set_height);
492 _mmcam_dbg_log("No need to change resolution. Open toggle now.");
493 info->resolution_change = FALSE;
496 /* add encodesinkbin */
497 ret = _mmcamcorder_create_stillshot_pipeline((MMHandleType)hcamcorder);
498 if (ret != MM_ERROR_NONE) {
499 _mmcam_dbg_err("failed to create encodesinkbin %x", ret);
503 ret = mm_camcorder_get_attributes(handle, &err_name,
504 MMCAM_IMAGE_ENCODER_QUALITY, &cap_jpeg_quality,
507 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
511 /* set JPEG quality */
512 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_IENC].gst, "quality", cap_jpeg_quality);
514 /* set handoff signal as TRUE */
515 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst,"signal-handoffs", TRUE);
516 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", FALSE);
518 /* Prepare for the shutter sound when it's the bencbin mode capture */
519 sc->info_video->is_firstframe = TRUE;
521 /* set push encoding buffer as TRUE */
522 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_INIT;
524 /* make encode pipeline state as PLAYING */
525 ret = _mmcamcorder_gst_set_state(handle, sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst, GST_STATE_PLAYING);
526 if (ret != MM_ERROR_NONE) {
527 _mmcam_dbg_err("failed to set state PLAYING %x", ret);
532 /* Play capture sound here if single capture */
533 if ((info->type == _MMCamcorder_SINGLE_SHOT &&
534 (hcamcorder->support_zsl_capture == FALSE ||
535 strobe_mode == MM_CAMCORDER_STROBE_MODE_OFF)) ||
536 info->hdr_capture_mode) {
537 if (current_state < MM_CAMCORDER_STATE_RECORDING &&
538 hcamcorder->support_zsl_capture == TRUE &&
539 !info->hdr_capture_mode) {
540 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
544 info->played_capture_sound = TRUE;
547 info->played_capture_sound = FALSE;
551 if (ret != MM_ERROR_NONE) {
552 info->capturing = FALSE;
559 int _mmcamcorder_image_cmd_preview_start(MMHandleType handle)
561 int ret = MM_ERROR_NONE;
566 unsigned int current_framecount = 0;
567 int current_state = MM_CAMCORDER_STATE_NONE;
568 gboolean fps_auto = FALSE;
569 char *err_name = NULL;
570 const char *videosrc_name = NULL;
573 GstElement *pipeline = NULL;
574 GstCameraControl *control = NULL;
576 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
577 _MMCamcorderImageInfo *info = NULL;
578 _MMCamcorderSubContext *sc = NULL;
579 type_element *VideosrcElement = NULL;
581 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
583 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
584 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
586 /*_mmcam_dbg_log("");*/
588 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
589 info = sc->info_image;
591 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
592 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
596 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
598 sc->display_interval = 0;
599 sc->previous_slot_time = 0;
602 info->next_shot_time = 0;
603 info->multi_shot_stop = TRUE;
604 info->capturing = FALSE;
606 _mmcamcorder_vframe_stablize(handle);
608 current_state = _mmcamcorder_get_state(handle);
609 _mmcam_dbg_log("current state [%d]", current_state);
611 if (!sc->bencbin_capture) {
612 _mmcam_dbg_log("Preview start");
614 /* just set capture stop command if current state is CAPTURING */
615 if (current_state == MM_CAMCORDER_STATE_CAPTURING) {
616 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
617 _mmcam_dbg_err("Can't cast Video source into camera control.");
618 return MM_ERROR_CAMCORDER_NOT_SUPPORTED;
621 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
622 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_STOP);
624 current_framecount = sc->kpi.video_framecount;
625 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "stop-video", FALSE);
626 if (info->type == _MMCamcorder_SINGLE_SHOT) {
627 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
628 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
632 mmf_attrs_t *attr = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
634 /* This case is starting of preview */
635 ret = mm_camcorder_get_attributes(handle, &err_name,
636 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
637 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
639 if (ret != MM_ERROR_NONE) {
640 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, ret);
641 SAFE_FREE (err_name);
644 _mmcam_dbg_log("focus mode %d", focus_mode);
646 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
650 if (_mmcamcorder_check_supported_attribute(handle, MM_CAM_CAMERA_FOCUS_MODE)) {
651 mmf_attribute_set_modified(&(attr->items[MM_CAM_CAMERA_FOCUS_MODE]));
652 if (mmf_attrs_commit((MMHandleType)attr) == -1) {
653 _mmcam_dbg_err("set focus mode error");
655 _mmcam_dbg_log("set focus mode success");
658 _mmcam_dbg_log("focus mode is not supported");
661 _mmcam_dbg_err("failed to get attributes");
667 sc->info_video->prev_preview_ts = 0;
669 gst_element_get_state(pipeline, &state, NULL, -1);
671 if (state == GST_STATE_PLAYING) {
672 if (!sc->bencbin_capture) {
675 if (hcamcorder->support_zsl_capture == FALSE) {
676 mmf_attrs_t *attr = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
678 /* Set strobe mode - strobe mode can not be set to driver while captuing */
680 mmf_attribute_set_modified(&(attr->items[MM_CAM_STROBE_MODE]));
681 if (mmf_attrs_commit((MMHandleType) attr) == -1) {
682 _mmcam_dbg_warn("Failed to set strobe mode");
686 while (current_framecount >= sc->kpi.video_framecount &&
687 try_count++ < _MMCAMCORDER_CAPTURE_STOP_CHECK_COUNT) {
688 usleep(_MMCAMCORDER_CAPTURE_STOP_CHECK_INTERVAL);
692 if (info->type == _MMCamcorder_MULTI_SHOT) {
693 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
694 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
697 _mmcam_dbg_log("Wait Frame Done. count before[%d],after[%d], try_count[%d]",
698 current_framecount, sc->kpi.video_framecount, try_count);
700 ret = _mmcamcorder_remove_stillshot_pipeline(handle);
701 if (ret != MM_ERROR_NONE) {
705 if (info->resolution_change) {
706 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
707 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
709 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
711 /* check decoder recreation */
712 if (!_mmcamcorder_recreate_decoder_for_encoded_preview(handle)) {
713 _mmcam_dbg_err("_mmcamcorder_recreate_decoder_for_encoded_preview failed");
714 return MM_ERROR_CAMCORDER_INTERNAL;
717 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
718 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
720 if (ret != MM_ERROR_NONE) {
724 /* check if resolution need to rollback */
725 mm_camcorder_get_attributes(handle, &err_name,
726 MMCAM_CAMERA_WIDTH, &width,
727 MMCAM_CAMERA_HEIGHT, &height,
728 MMCAM_CAMERA_FPS, &fps,
729 MMCAM_CAMERA_ROTATION, &rotation,
732 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
737 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, rotation);
739 _mmcam_dbg_err("_mmcamcorder_set_videosrc_caps failed");
740 ret = MM_ERROR_CAMCORDER_INTERNAL;
744 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
745 if (ret != MM_ERROR_NONE) {
752 if (info->type == _MMCamcorder_MULTI_SHOT) {
753 _mmcamcorder_sound_finalize(handle);
756 if (info->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
757 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "bitrate", H264_PREVIEW_BITRATE);
758 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "newgop-interval", H264_PREVIEW_NEWGOP_INTERVAL);
761 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
762 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
764 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:START:SET_PLAYING_TO_PIPELINE");
766 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
768 traceEnd(TTRACE_TAG_CAMERA);
770 if (ret != MM_ERROR_NONE) {
774 /* get sound status/volume level and register changed_cb */
775 if (hcamcorder->shutter_sound_policy == VCONFKEY_CAMERA_SHUTTER_SOUND_POLICY_OFF &&
776 info->sound_status == _SOUND_STATUS_INIT) {
777 _mmcam_dbg_log("register vconf changed_cb and get sound status");
779 /* register changed_cb */
780 vconf_notify_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __sound_status_changed_cb, hcamcorder);
782 /* get sound status */
783 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
785 _mmcam_dbg_log("sound status %d", info->sound_status);
794 int _mmcamcorder_image_cmd_preview_stop(MMHandleType handle)
796 int ret = MM_ERROR_NONE;
797 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
799 GstCameraControl *control = NULL;
800 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
802 GstElement *pipeline = NULL;
804 _MMCamcorderSubContext *sc = NULL;
808 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
810 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
811 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
813 /* check strobe and set OFF if PERMANENT mode */
814 mm_camcorder_get_attributes(handle, NULL,
815 MMCAM_STROBE_MODE, &strobe_mode,
817 if (strobe_mode == MM_CAMCORDER_STROBE_MODE_PERMANENT &&
818 GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
819 _mmcam_dbg_log("current strobe mode is PERMANENT, set OFF");
821 /* get camera control */
822 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
824 /* convert MSL to sensor value */
825 set_strobe = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_STROBE_MODE, MM_CAMCORDER_STROBE_MODE_OFF);
828 gst_camera_control_set_strobe(control, GST_CAMERA_CONTROL_STROBE_MODE, set_strobe);
830 _mmcam_dbg_log("set strobe OFF done - value: %d", set_strobe);
832 _mmcam_dbg_warn("cast CAMERA_CONTROL failed");
836 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
838 if(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst) {
839 _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);
840 _mmcamcorder_remove_recorder_pipeline(handle);
843 /* Disable skip flush buffer */
844 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "enable-flush-buffer", FALSE);
846 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
847 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
849 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:STOP:SET_READY_TO_PIPELINE");
851 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
853 traceEnd(TTRACE_TAG_CAMERA);
855 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
856 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
858 /* Enable skip flush buffer */
859 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "enable-flush-buffer", TRUE);
861 /* deregister sound status callback */
862 if (sc->info_image->sound_status != _SOUND_STATUS_INIT) {
863 _mmcam_dbg_log("deregister sound status callback");
865 vconf_ignore_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __sound_status_changed_cb);
867 sc->info_image->sound_status = _SOUND_STATUS_INIT;
874 int _mmcamcorder_video_capture_command(MMHandleType handle, int command)
876 int ret = MM_ERROR_NONE;
878 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
879 _MMCamcorderSubContext *sc = NULL;
881 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
883 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
884 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
886 _mmcam_dbg_log("command %d", command);
889 case _MMCamcorder_CMD_CAPTURE:
890 ret = _mmcamcorder_image_cmd_capture(handle);
892 case _MMCamcorder_CMD_PREVIEW_START:
893 ret = _mmcamcorder_image_cmd_preview_start(handle);
895 /* I place this function last because it miscalculates a buffer that sents in GST_STATE_PAUSED */
896 _mmcamcorder_video_current_framerate_init(handle);
898 case _MMCamcorder_CMD_PREVIEW_STOP:
899 ret = _mmcamcorder_image_cmd_preview_stop(handle);
901 case _MMCamcorder_CMD_RECORD:
902 case _MMCamcorder_CMD_PAUSE:
903 case _MMCamcorder_CMD_CANCEL:
904 case _MMCamcorder_CMD_COMMIT:
905 /* video recording command */
906 ret = _mmcamcorder_video_command(handle, command);
909 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
917 void __mmcamcorder_init_stillshot_info (MMHandleType handle)
919 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
920 _MMCamcorderSubContext *sc = NULL;
921 _MMCamcorderImageInfo *info = NULL;
923 mmf_return_if_fail(hcamcorder);
925 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
926 mmf_return_if_fail(sc && sc->info_image);
928 info = sc->info_image;
930 _mmcam_dbg_log("capture type[%d], capture send count[%d]", info->type, info->capture_send_count);
932 if (info->type ==_MMCamcorder_SINGLE_SHOT || info->capture_send_count == info->count) {
933 info->capture_cur_count = 0;
934 info->capture_send_count = 0;
935 info->multi_shot_stop = TRUE;
936 info->next_shot_time = 0;
938 /* capturing flag set to FALSE here */
939 info->capturing = FALSE;
946 int __mmcamcorder_capture_save_exifinfo(MMHandleType handle, MMCamcorderCaptureDataType *original, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
948 int ret = MM_ERROR_NONE;
949 unsigned char *data = NULL;
950 unsigned int datalen = 0;
951 _MMCamcorderSubContext *sc = NULL;
952 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
954 mmf_return_val_if_fail(hcamcorder, FALSE);
955 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
956 mmf_return_val_if_fail(sc, FALSE);
960 if (!original || original->data == NULL || original->length == 0) {
962 _mmcam_dbg_log("original is null");
964 _mmcam_dbg_log("data=%p, length=%d", original->data, original->length);
966 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
968 /* original is input/output param. save original values to local var. */
969 data = original->data;
970 datalen = original->length;
973 if (provide_exif == FALSE) {
975 if (thumbnail->data && thumbnail->length > 0) {
976 _mmcam_dbg_log("thumbnail is added!thumbnail->data=%p thumbnail->width=%d ,thumbnail->height=%d",
977 thumbnail->data, thumbnail->width, thumbnail->height);
979 /* add thumbnail exif info */
980 ret = mm_exif_add_thumbnail_info(hcamcorder->exif_info,
986 _mmcam_dbg_err("Skip adding thumbnail (data=%p, length=%d)",
987 thumbnail->data, thumbnail->length);
994 if (ret == MM_ERROR_NONE) {
995 /* write jpeg with exif */
996 ret = mm_exif_write_exif_jpeg_to_memory(&original->data, &original->length ,hcamcorder->exif_info, data, datalen);
997 if (ret != MM_ERROR_NONE) {
998 _mmcam_dbg_err("mm_exif_write_exif_jpeg_to_memory error! [0x%x]",ret);
1002 _mmcam_dbg_log("END ret 0x%x", ret);
1008 void __mmcamcorder_get_capture_data_from_buffer(MMCamcorderCaptureDataType *capture_data, int pixtype, GstSample *sample)
1010 GstCaps *caps = NULL;
1012 const GstStructure *structure;
1014 mmf_return_if_fail(capture_data && sample);
1016 caps = gst_sample_get_caps(sample);
1018 _mmcam_dbg_err("failed to get caps");
1022 structure = gst_caps_get_structure(caps, 0);
1023 if (structure == NULL) {
1024 _mmcam_dbg_err("failed to get structure");
1028 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1030 gst_buffer_map(gst_sample_get_buffer(sample), &mapinfo, GST_MAP_READ);
1031 capture_data->data = mapinfo.data;
1032 capture_data->format = pixtype;
1033 gst_structure_get_int(structure, "width", &capture_data->width);
1034 gst_structure_get_int(structure, "height", &capture_data->height);
1035 capture_data->length = mapinfo.size;
1036 gst_buffer_unmap(gst_sample_get_buffer(sample), &mapinfo);
1038 _mmcam_dbg_warn("buffer data[%p],size[%dx%d],length[%d],format[%d]",
1039 capture_data->data, capture_data->width, capture_data->height,
1040 capture_data->length, capture_data->format);
1044 capture_data->data = NULL;
1045 capture_data->format = MM_PIXEL_FORMAT_INVALID;
1046 capture_data->length = 0;
1052 int __mmcamcorder_set_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
1054 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1055 _MMCamcorderSubContext *sc = NULL;
1057 mmf_return_val_if_fail(hcamcorder && dest, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1059 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1060 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1064 /* if tag enable and doesn't provide exif, we make it */
1065 _mmcam_dbg_log("Add exif information if existed(thumbnail[%p])", thumbnail);
1066 if (thumbnail && thumbnail->data) {
1067 return __mmcamcorder_capture_save_exifinfo(handle, dest, thumbnail, provide_exif);
1069 return __mmcamcorder_capture_save_exifinfo(handle, dest, NULL, provide_exif);
1074 void __mmcamcorder_release_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, int tag_enable, int provide_exif)
1076 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1077 _MMCamcorderSubContext *sc = NULL;
1079 mmf_return_if_fail(hcamcorder);
1080 mmf_return_if_fail(dest);
1082 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1083 mmf_return_if_fail(sc);
1085 _mmcam_dbg_log("tag : %d, provide exif : %d", tag_enable, provide_exif);
1087 /* if dest->data is allocated in MSL, release it */
1088 if (tag_enable && !provide_exif) {
1093 _mmcam_dbg_log("Jpeg is released!");
1096 _mmcam_dbg_log("No need to release");
1103 static void __mmcamcorder_image_capture_cb(GstElement *element, GstSample *sample1, GstSample *sample2, GstSample *sample3, gpointer u_data)
1105 int ret = MM_ERROR_NONE;
1106 int pixtype_main = MM_PIXEL_FORMAT_INVALID;
1107 int pixtype_thumb = MM_PIXEL_FORMAT_INVALID;
1108 int pixtype_scrnl = MM_PIXEL_FORMAT_INVALID;
1109 int codectype = MM_IMAGE_CODEC_JPEG;
1112 int stop_cont_shot = FALSE;
1113 int tag_enable = FALSE;
1114 int provide_exif = FALSE;
1115 int capture_quality = 0;
1116 int try_lock_count = 0;
1117 gboolean send_captured_message = FALSE;
1118 unsigned char *exif_raw_data = NULL;
1119 unsigned char *internal_main_data = NULL;
1120 unsigned int internal_main_length = 0;
1121 unsigned char *internal_thumb_data = NULL;
1122 unsigned int internal_thumb_length = 0;
1123 unsigned char *compare_data = NULL;
1125 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
1126 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1127 _MMCamcorderImageInfo *info = NULL;
1128 _MMCamcorderSubContext *sc = NULL;
1129 MMCamcorderCaptureDataType dest = {0,};
1130 MMCamcorderCaptureDataType thumb = {0,};
1131 MMCamcorderCaptureDataType scrnail = {0,};
1132 MMCamcorderCaptureDataType encode_src = {0,};
1133 GstMapInfo mapinfo1;
1134 GstMapInfo mapinfo2;
1135 GstMapInfo mapinfo3;
1137 mmf_attrs_t *attrs = NULL;
1138 mmf_attribute_t *item_screennail = NULL;
1139 mmf_attribute_t *item_exif_raw_data = NULL;
1141 mmf_return_if_fail(hcamcorder);
1143 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1144 mmf_return_if_fail(sc && sc->info_image);
1146 info = sc->info_image;
1148 memset(&mapinfo1, 0x0, sizeof(GstMapInfo));
1149 memset(&mapinfo2, 0x0, sizeof(GstMapInfo));
1150 memset(&mapinfo3, 0x0, sizeof(GstMapInfo));
1152 /* get current state */
1153 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1155 _mmcam_dbg_err("START - current state %d", current_state);
1157 /* check capture state */
1158 if (info->type == _MMCamcorder_MULTI_SHOT && info->capture_send_count > 0) {
1159 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL, "capture-break-cont-shot", &stop_cont_shot, NULL);
1162 if (!info->capturing || stop_cont_shot) {
1163 _mmcam_dbg_warn("stop command[%d] or not capturing state[%d]. skip this...",
1164 stop_cont_shot, info->capturing);
1168 gst_sample_unref(sample1);
1171 gst_sample_unref(sample2);
1174 gst_sample_unref(sample3);
1180 /* check command lock to block capture callback if capture start API is not returned
1181 wait for 2 seconds at worst case */
1184 _mmcam_dbg_log("Try command LOCK");
1185 if (_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1186 _mmcam_dbg_log("command LOCK OK");
1187 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1191 if (try_lock_count++ < TRY_LOCK_MAX_COUNT) {
1192 _mmcam_dbg_warn("command LOCK Failed, retry...[count %d]", try_lock_count);
1193 usleep(TRY_LOCK_TIME);
1195 _mmcam_dbg_err("failed to lock command LOCK");
1200 if (current_state < MM_CAMCORDER_STATE_RECORDING) {
1201 /* play capture sound here if multi capture
1202 or preview format is ITLV(because of AF and flash control in plugin) */
1203 if (info->type == _MMCamcorder_MULTI_SHOT) {
1204 g_mutex_lock(&hcamcorder->task_thread_lock);
1205 _mmcam_dbg_log("send signal for sound play");
1206 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_PLAY_START;
1207 g_cond_signal(&hcamcorder->task_thread_cond);
1208 g_mutex_unlock(&hcamcorder->task_thread_lock);
1209 } else if (!info->played_capture_sound) {
1210 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
1214 /* init capture data */
1215 memset((void *)&dest, 0x0, sizeof(MMCamcorderCaptureDataType));
1216 memset((void *)&thumb, 0x0, sizeof(MMCamcorderCaptureDataType));
1217 memset((void *)&scrnail, 0x0, sizeof(MMCamcorderCaptureDataType));
1219 /* Prepare main, thumbnail buffer */
1220 pixtype_main = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample1));
1221 if (pixtype_main == MM_PIXEL_FORMAT_INVALID) {
1222 _mmcam_dbg_err("Unsupported pixel type");
1223 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1227 /* Main image buffer */
1228 if (!sample1 || !gst_buffer_map(gst_sample_get_buffer(sample1), &mapinfo1, GST_MAP_READ)) {
1229 _mmcam_dbg_err("sample1[%p] is NULL or gst_buffer_map failed", sample1);
1230 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1233 if ( (mapinfo1.data == NULL) && (mapinfo1.size == 0) ){
1234 _mmcam_dbg_err("mapinfo1 is wrong (%p, size %d)", mapinfo1.data, mapinfo1.size);
1235 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1236 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1239 __mmcamcorder_get_capture_data_from_buffer(&dest, pixtype_main, sample1);
1242 if ( !sample2 || !gst_buffer_map(gst_sample_get_buffer(sample2), &mapinfo2, GST_MAP_READ) ) {
1243 _mmcam_dbg_log("sample2[%p] is NULL or gst_buffer_map failed. Not Error.", sample2);
1245 if ( !sample3 || !gst_buffer_map(gst_sample_get_buffer(sample3), &mapinfo3, GST_MAP_READ)) {
1246 _mmcam_dbg_log("sample3[%p] is NULL or gst_buffer_map failed. Not Error.", sample3);
1249 /* Screennail image buffer */
1250 attrs = (mmf_attrs_t*)MMF_CAMCORDER_ATTRS(hcamcorder);
1251 mm_attrs_get_index((MMHandleType)attrs, MMCAM_CAPTURED_SCREENNAIL, &attr_index);
1252 item_screennail = &attrs->items[attr_index];
1254 if (sample3 && mapinfo3.data && mapinfo3.size != 0) {
1255 _mmcam_dbg_log("Screennail (sample3=%p,size=%d)", sample3, mapinfo3.size);
1257 pixtype_scrnl = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample3));
1258 __mmcamcorder_get_capture_data_from_buffer(&scrnail, pixtype_scrnl, sample3);
1260 /* Set screennail attribute for application */
1261 ret = mmf_attribute_set_data(item_screennail, &scrnail, sizeof(scrnail));
1262 _mmcam_dbg_log("Screennail set attribute data %p, size %d, ret %x", &scrnail, sizeof(scrnail), ret);
1264 _mmcam_dbg_log("Sample3 has wrong pointer. Not Error. (sample3=%p)",sample3);
1265 mmf_attribute_set_data(item_screennail, NULL, 0);
1268 /* commit screennail data */
1269 mmf_attribute_commit(item_screennail);
1271 /* init thumb data */
1272 memset(&encode_src, 0x0, sizeof(MMCamcorderCaptureDataType));
1274 /* get provide-exif */
1275 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "provide-exif", &provide_exif);
1277 /* Thumbnail image buffer */
1278 if (sample2 && mapinfo2.data && (mapinfo2.size != 0)) {
1279 _mmcam_dbg_log("Thumbnail (buffer2=%p)",gst_sample_get_buffer(sample2));
1280 pixtype_thumb = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample2));
1281 __mmcamcorder_get_capture_data_from_buffer(&thumb, pixtype_thumb, sample2);
1283 _mmcam_dbg_log("Sample2 has wrong pointer. Not Error. (sample2 %p)", sample2);
1285 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED && provide_exif) {
1287 /* get thumbnail from EXIF */
1288 l = exif_loader_new();
1293 ExifEntry *entry = NULL;
1295 exif_loader_write (l, dest.data, dest.length);
1297 /* Get a pointer to the EXIF data */
1298 ed = exif_loader_get_data(l);
1300 /* The loader is no longer needed--free it */
1301 exif_loader_unref(l);
1304 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_WIDTH);
1305 if (entry != NULL) {
1306 exif_entry_get_value(entry,width,10);
1309 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_LENGTH);
1310 if (entry != NULL) {
1311 exif_entry_get_value(entry,height , 10);
1314 /* Make sure the image had a thumbnail before trying to write it */
1315 if (ed->data && ed->size) {
1316 thumb.data = malloc(ed->size);
1317 memcpy(thumb.data,ed->data,ed->size);
1318 thumb.length = ed->size;
1319 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1320 thumb.width = atoi(width);
1321 thumb.height = atoi(height);
1322 internal_thumb_data = thumb.data;
1324 exif_data_unref(ed);
1327 _mmcam_dbg_warn("failed to get exif data");
1330 _mmcam_dbg_warn("failed to create exif loader");
1334 if (thumb.data == NULL) {
1335 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED &&
1336 scrnail.data && scrnail.length != 0) {
1337 /* make thumbnail image with screennail data */
1338 memcpy(&encode_src, &scrnail, sizeof(MMCamcorderCaptureDataType));
1339 } else if (sc->internal_encode) {
1340 /* make thumbnail image with main data, this is raw data */
1341 memcpy(&encode_src, &dest, sizeof(MMCamcorderCaptureDataType));
1345 /* encode thumbnail */
1346 if (encode_src.data) {
1347 unsigned int thumb_width = 0;
1348 unsigned int thumb_height = 0;
1349 unsigned int thumb_length = 0;
1350 unsigned char *thumb_raw_data = NULL;
1353 _mmcam_dbg_log("Encode Thumbnail");
1355 if (encode_src.width > THUMBNAIL_WIDTH) {
1356 /* calculate thumbnail size */
1357 thumb_width = THUMBNAIL_WIDTH;
1358 thumb_height = (thumb_width * encode_src.height) / encode_src.width;
1359 if (thumb_height % 2 != 0) {
1363 _mmcam_dbg_log("need to resize : thumbnail size %dx%d, format %d",
1364 thumb_width, thumb_height, encode_src.format);
1366 if ((encode_src.format == MM_PIXEL_FORMAT_UYVY ||
1367 encode_src.format == MM_PIXEL_FORMAT_YUYV) &&
1368 encode_src.width % thumb_width == 0 &&
1369 encode_src.height % thumb_height == 0) {
1370 if (!_mmcamcorder_downscale_UYVYorYUYV(encode_src.data, encode_src.width, encode_src.height,
1371 &thumb_raw_data, thumb_width, thumb_height)) {
1372 thumb_raw_data = NULL;
1373 _mmcam_dbg_warn("_mmcamcorder_downscale_UYVYorYUYV failed. skip thumbnail making...");
1376 if (!_mmcamcorder_resize_frame(encode_src.data, encode_src.width, encode_src.height,
1377 encode_src.length, encode_src.format,
1378 &thumb_raw_data, &thumb_width, &thumb_height, &thumb_length)) {
1379 thumb_raw_data = NULL;
1380 _mmcam_dbg_warn("_mmcamcorder_resize_frame failed. skip thumbnail making...");
1384 thumb_width = encode_src.width;
1385 thumb_height = encode_src.height;
1387 _mmcam_dbg_log("NO need to resize : thumbnail size %dx%d", thumb_width, thumb_height);
1389 thumb_raw_data = encode_src.data;
1390 thumb_length = encode_src.length;
1393 if (thumb_raw_data) {
1394 ret = _mmcamcorder_encode_jpeg(thumb_raw_data, thumb_width, thumb_height,
1395 encode_src.format, thumb_length, THUMBNAIL_JPEG_QUALITY,
1396 (void **)&internal_thumb_data, &internal_thumb_length);
1398 _mmcam_dbg_log("encode THUMBNAIL done - data %p, length %d",
1399 internal_thumb_data, internal_thumb_length);
1401 thumb.data = internal_thumb_data;
1402 thumb.length = internal_thumb_length;
1403 thumb.width = thumb_width;
1404 thumb.height = thumb_height;
1405 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1407 _mmcam_dbg_warn("failed to encode THUMBNAIL");
1410 /* release allocated raw data memory */
1411 if (thumb_raw_data != encode_src.data) {
1412 free(thumb_raw_data);
1413 thumb_raw_data = NULL;
1414 _mmcam_dbg_log("release thumb_raw_data");
1417 _mmcam_dbg_warn("thumb_raw_data is NULL");
1420 // no raw data src for thumbnail
1421 _mmcam_dbg_log("no need to encode thumbnail");
1426 if (sc->internal_encode && pixtype_main != MM_PIXEL_FORMAT_ENCODED) {
1427 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1428 MMCAM_IMAGE_ENCODER_QUALITY, &capture_quality,
1430 _mmcam_dbg_log("Start Internal Encode - capture_quality %d", capture_quality);
1432 ret = _mmcamcorder_encode_jpeg(mapinfo1.data, dest.width, dest.height,
1433 pixtype_main, dest.length, capture_quality,
1434 (void **)&internal_main_data, &internal_main_length);
1436 _mmcam_dbg_err("_mmcamcorder_encode_jpeg failed");
1438 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1444 dest.data = internal_main_data;
1445 dest.length = internal_main_length;
1446 dest.format = MM_PIXEL_FORMAT_ENCODED;
1448 _mmcam_dbg_log("Done Internal Encode - data %p, length %d", dest.data, dest.length);
1451 /* create EXIF info */
1452 if(!provide_exif){ // make new exif
1453 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1454 } else { // load from jpeg buffer dest.data
1455 ret = mm_exif_load_exif_info(&(hcamcorder->exif_info), dest.data, dest.length);
1456 if (ret != MM_ERROR_NONE) {
1457 _mmcam_dbg_err("Failed to load exif_info [%x], try to create EXIF", ret);
1458 provide_exif = FALSE;
1459 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1462 if (ret != MM_ERROR_NONE) {
1463 _mmcam_dbg_err("Failed to create exif_info [%x], but keep going...", ret);
1465 /* add basic exif info */
1467 _mmcam_dbg_log("add basic exif info");
1468 ret = __mmcamcorder_set_exif_basic_info((MMHandleType)hcamcorder, dest.width, dest.height);
1470 _mmcam_dbg_log("update exif info");
1471 ret = __mmcamcorder_update_exif_info((MMHandleType)hcamcorder, dest.data, dest.length);
1474 if (ret != MM_ERROR_NONE) {
1475 _mmcam_dbg_warn("Failed set_exif_basic_info [%x], but keep going...", ret);
1476 ret = MM_ERROR_NONE;
1480 /* get attribute item for EXIF data */
1481 mm_attrs_get_index((MMHandleType)attrs, MMCAM_CAPTURED_EXIF_RAW_DATA, &attr_index);
1482 item_exif_raw_data = &attrs->items[attr_index];
1484 /* set EXIF data to attribute */
1485 if (hcamcorder->exif_info && hcamcorder->exif_info->data) {
1486 exif_raw_data = (unsigned char *)malloc(hcamcorder->exif_info->size);
1487 if (exif_raw_data) {
1488 memcpy(exif_raw_data, hcamcorder->exif_info->data, hcamcorder->exif_info->size);
1489 mmf_attribute_set_data(item_exif_raw_data, exif_raw_data, hcamcorder->exif_info->size);
1490 _mmcam_dbg_log("set EXIF raw data %p, size %d", exif_raw_data, hcamcorder->exif_info->size);
1492 _mmcam_dbg_warn("failed to alloc for EXIF, size %d", hcamcorder->exif_info->size);
1495 _mmcam_dbg_warn("failed to create EXIF. set EXIF as NULL");
1496 mmf_attribute_set_data(item_exif_raw_data, NULL, 0);
1499 /* commit EXIF data */
1500 mmf_attribute_commit(item_exif_raw_data);
1502 /* get tag-enable */
1503 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL, MMCAM_TAG_ENABLE, &tag_enable, NULL);
1505 /* Set extra data for JPEG if tag enabled and doesn't provide EXIF */
1506 if (dest.format == MM_PIXEL_FORMAT_ENCODED){
1508 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1509 MMCAM_IMAGE_ENCODER, &codectype,
1511 _mmcam_dbg_log("codectype %d", codectype);
1513 switch (codectype) {
1514 case MM_IMAGE_CODEC_JPEG:
1515 case MM_IMAGE_CODEC_SRW:
1516 case MM_IMAGE_CODEC_JPEG_SRW:
1517 ret = __mmcamcorder_set_jpeg_data((MMHandleType)hcamcorder, &dest, &thumb, provide_exif);
1518 if (ret != MM_ERROR_NONE) {
1519 _mmcam_dbg_err("Error on setting extra data to jpeg");
1520 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, ret);
1525 _mmcam_dbg_err("The codectype is not supported. (%d)", codectype);
1526 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1532 /* Handle Capture Callback */
1533 _MMCAMCORDER_LOCK_VCAPTURE_CALLBACK(hcamcorder);
1535 if (hcamcorder->vcapture_cb) {
1536 _mmcam_dbg_log("APPLICATION CALLBACK START");
1538 ret = hcamcorder->vcapture_cb(&dest, &thumb, hcamcorder->vcapture_cb_param);
1540 ret = hcamcorder->vcapture_cb(&dest, NULL, hcamcorder->vcapture_cb_param);
1542 _mmcam_dbg_log("APPLICATION CALLBACK END");
1544 _mmcam_dbg_err("Capture callback is NULL.");
1546 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1548 goto err_release_exif;
1551 /* Set capture count */
1552 count = ++(info->capture_send_count);
1553 send_captured_message = TRUE;
1556 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
1558 /* init screennail and EXIF raw data */
1559 mmf_attribute_set_data(item_screennail, NULL, 0);
1560 mmf_attribute_commit(item_screennail);
1561 if (exif_raw_data) {
1562 free(exif_raw_data);
1563 exif_raw_data = NULL;
1565 mmf_attribute_set_data(item_exif_raw_data, NULL, 0);
1566 mmf_attribute_commit(item_exif_raw_data);
1569 /* Release jpeg data */
1570 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED) {
1571 __mmcamcorder_release_jpeg_data((MMHandleType)hcamcorder, &dest, tag_enable, provide_exif);
1575 /* Check end condition and set proper value */
1576 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL ||
1577 (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2)) {
1578 __mmcamcorder_init_stillshot_info((MMHandleType)hcamcorder);
1581 /* release internal allocated data */
1582 if (sc->internal_encode) {
1583 compare_data = internal_main_data;
1585 compare_data = mapinfo1.data;
1587 if (dest.data && compare_data &&
1588 dest.data != compare_data) {
1589 _mmcam_dbg_log("release internal allocated data %p", dest.data);
1594 if (internal_main_data) {
1595 _mmcam_dbg_log("release internal main data %p", internal_main_data);
1596 free(internal_main_data);
1597 internal_main_data = NULL;
1599 if (internal_thumb_data) {
1600 _mmcam_dbg_log("release internal thumb data %p", internal_thumb_data);
1601 free(internal_thumb_data);
1602 internal_thumb_data = NULL;
1605 /* reset compare_data */
1606 compare_data = NULL;
1610 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1611 gst_sample_unref(sample1);
1614 gst_buffer_unmap(gst_sample_get_buffer(sample2), &mapinfo2);
1615 gst_sample_unref(sample2);
1618 gst_buffer_unmap(gst_sample_get_buffer(sample3), &mapinfo3);
1619 gst_sample_unref(sample3);
1622 /* destroy exif info */
1623 mm_exif_destory_exif_info(hcamcorder->exif_info);
1624 hcamcorder->exif_info = NULL;
1626 /* send captured message */
1627 if (send_captured_message) {
1628 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL) {
1629 /* Send CAPTURED message and count - capture success */
1630 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
1631 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_VIDEO_SNAPSHOT_CAPTURED, count);
1633 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, count);
1635 } else if (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2) {
1636 /* send captured message only once in HDR and Original Capture mode */
1637 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, 1);
1641 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
1642 /* Handle capture in recording case */
1643 hcamcorder->capture_in_recording = FALSE;
1645 g_mutex_lock(&hcamcorder->task_thread_lock);
1647 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING) {
1648 _mmcam_dbg_log("send signal for capture in recording");
1649 g_cond_signal(&hcamcorder->task_thread_cond);
1651 _mmcam_dbg_warn("unexpected task thread state : %d", hcamcorder->task_thread_state);
1654 g_mutex_unlock(&hcamcorder->task_thread_lock);
1656 _MMCAMCORDER_CMD_SIGNAL(hcamcorder);
1659 _mmcam_dbg_err("END");
1665 gboolean __mmcamcorder_handoff_callback(GstElement *fakesink, GstBuffer *buffer, GstPad *pad, gpointer u_data)
1667 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1668 _MMCamcorderSubContext *sc = NULL;
1670 mmf_return_val_if_fail(hcamcorder, FALSE);
1672 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1673 mmf_return_val_if_fail(sc && sc->element, FALSE);
1677 /* FIXME. How could you get a thumbnail? */
1678 __mmcamcorder_image_capture_cb(fakesink, gst_sample_new(buffer, gst_pad_get_current_caps(pad), NULL, NULL), NULL, NULL, u_data);
1680 if (sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst) {
1681 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, "signal-handoffs", FALSE);
1682 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", TRUE);
1683 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_STOP;
1690 static ExifData *__mmcamcorder_update_exif_orientation(MMHandleType handle, ExifData *ed)
1693 ExifShort eshort = 0;
1694 int ret = MM_ERROR_NONE;
1696 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_ORIENTATION, &value, NULL);
1697 _mmcam_dbg_log("get orientation [%d]",value);
1699 value = MM_EXIF_ORIENTATION;
1702 exif_set_short((unsigned char *)&eshort, exif_data_get_byte_order(ed), value);
1703 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_ORIENTATION,
1704 EXIF_FORMAT_SHORT, 1, (const char *)&eshort);
1705 if (ret != MM_ERROR_NONE) {
1706 EXIF_SET_ERR(ret, EXIF_TAG_MAKER_NOTE);
1714 static ExifData *__mmcamcorder_update_exif_make(MMHandleType handle, ExifData *ed)
1716 int ret = MM_ERROR_NONE;
1717 char *make = strdup(MM_MAKER_NAME);
1720 _mmcam_dbg_log("maker [%s]", make);
1721 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MAKE,
1722 EXIF_FORMAT_ASCII, strlen(make)+1, (const char *)make);
1724 if (ret != MM_ERROR_NONE) {
1725 EXIF_SET_ERR(ret, EXIF_TAG_MAKE);
1728 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
1729 EXIF_SET_ERR(ret, EXIF_TAG_MAKE);
1737 static ExifData *__mmcamcorder_update_exif_software(MMHandleType handle, ExifData *ed)
1739 int ret = MM_ERROR_NONE;
1740 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
1742 if (hcamcorder == NULL || ed == NULL) {
1743 _mmcam_dbg_err("NULL parameter %p,%p", hcamcorder, ed);
1747 if (hcamcorder->software_version) {
1748 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE, EXIF_FORMAT_ASCII,
1749 strlen(hcamcorder->software_version)+1, (const char *)hcamcorder->software_version);
1750 if (ret != MM_ERROR_NONE) {
1751 _mmcam_dbg_err("set software_version[%s] failed", hcamcorder->software_version);
1753 _mmcam_dbg_log("set software_version[%s] done", hcamcorder->software_version);
1756 _mmcam_dbg_err("model_name is NULL");
1763 static ExifData *__mmcamcorder_update_exif_model(MMHandleType handle, ExifData *ed)
1765 int ret = MM_ERROR_NONE;
1766 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
1768 if (hcamcorder == NULL || ed == NULL) {
1769 _mmcam_dbg_err("NULL parameter %p,%p", hcamcorder, ed);
1773 if (hcamcorder->model_name) {
1774 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MODEL, EXIF_FORMAT_ASCII,
1775 strlen(hcamcorder->model_name)+1, (const char *)hcamcorder->model_name);
1776 if (ret != MM_ERROR_NONE) {
1777 _mmcam_dbg_err("set model name[%s] failed", hcamcorder->model_name);
1779 _mmcam_dbg_log("set model name[%s] done", hcamcorder->model_name);
1782 _mmcam_dbg_err("model_name is NULL");
1788 static ExifData *__mmcamcorder_update_exif_gps(MMHandleType handle, ExifData *ed)
1790 int ret = MM_ERROR_NONE;
1791 int gps_enable = TRUE;
1792 char *err_name = NULL;
1793 double latitude = INVALID_GPS_VALUE;
1794 double longitude = INVALID_GPS_VALUE;
1795 double altitude = INVALID_GPS_VALUE;
1797 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_GPS_ENABLE, &gps_enable, NULL);
1798 if (ret == MM_ERROR_NONE && gps_enable) {
1799 ExifByte GpsVersion[4]={2,2,0,0};
1801 _mmcam_dbg_log("Tag for GPS is ENABLED.");
1803 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_VERSION_ID,
1804 EXIF_FORMAT_BYTE, 4, (const char *)&GpsVersion);
1805 if (ret != MM_ERROR_NONE) {
1806 EXIF_SET_ERR(ret, EXIF_TAG_GPS_VERSION_ID);
1809 ret = mm_camcorder_get_attributes(handle, &err_name,
1810 MMCAM_TAG_LATITUDE, &latitude,
1811 MMCAM_TAG_LONGITUDE, &longitude,
1812 MMCAM_TAG_ALTITUDE, &altitude, NULL);
1813 if (ret != MM_ERROR_NONE) {
1814 _mmcam_dbg_err("failed to get gps info [%x][%s]", ret, err_name);
1815 SAFE_FREE(err_name);
1819 _mmcam_dbg_log("latitude [%f]", latitude);
1820 if (latitude != INVALID_GPS_VALUE) {
1821 unsigned char *b = NULL;
1828 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
1829 EXIF_FORMAT_ASCII, 2, "S");
1830 if (ret != MM_ERROR_NONE) {
1831 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
1833 latitude = -latitude;
1834 } else if (latitude > 0) {
1835 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
1836 EXIF_FORMAT_ASCII, 2, "N");
1837 if (ret != MM_ERROR_NONE) {
1838 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
1842 deg = (unsigned int)(latitude);
1843 min = (unsigned int)((latitude-deg)*60);
1844 sec = (unsigned int)(((latitude-deg)*3600)-min*60);
1846 _mmcam_dbg_log("f_latitude deg[%d], min[%d], sec[%d]", deg, min, sec);
1847 b = malloc(3 * sizeof(ExifRational));
1849 rData.numerator = deg;
1850 rData.denominator = 1;
1851 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1852 rData.numerator = min;
1853 exif_set_rational(b+8, exif_data_get_byte_order(ed), rData);
1854 rData.numerator = sec;
1855 exif_set_rational(b+16, exif_data_get_byte_order(ed), rData);
1857 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE,
1858 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1860 if (ret != MM_ERROR_NONE) {
1861 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE);
1864 _mmcam_dbg_warn("malloc failed");
1868 _mmcam_dbg_log("longitude [%f]", longitude);
1869 if (longitude != INVALID_GPS_VALUE) {
1870 unsigned char *b = NULL;
1876 if (longitude < 0) {
1877 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
1878 EXIF_FORMAT_ASCII, 2, "W");
1879 if (ret != MM_ERROR_NONE) {
1880 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
1882 longitude = -longitude;
1883 } else if (longitude > 0) {
1884 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
1885 EXIF_FORMAT_ASCII, 2, "E");
1886 if (ret != MM_ERROR_NONE) {
1887 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
1891 deg = (unsigned int)(longitude);
1892 min = (unsigned int)((longitude-deg)*60);
1893 sec = (unsigned int)(((longitude-deg)*3600)-min*60);
1895 _mmcam_dbg_log("longitude deg[%d], min[%d], sec[%d]", deg, min, sec);
1896 b = malloc(3 * sizeof(ExifRational));
1898 rData.numerator = deg;
1899 rData.denominator = 1;
1900 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1901 rData.numerator = min;
1902 exif_set_rational(b+8, exif_data_get_byte_order(ed), rData);
1903 rData.numerator = sec;
1904 exif_set_rational(b+16, exif_data_get_byte_order(ed), rData);
1905 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE,
1906 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1908 if (ret != MM_ERROR_NONE) {
1909 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE);
1912 _mmcam_dbg_warn("malloc failed");
1916 _mmcam_dbg_log("f_altitude [%f]", altitude);
1917 if (altitude != INVALID_GPS_VALUE) {
1918 ExifByte alt_ref = 0;
1919 unsigned char *b = NULL;
1921 b = malloc(sizeof(ExifRational));
1925 altitude = -altitude;
1928 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE_REF,
1929 EXIF_FORMAT_BYTE, 1, (const char *)&alt_ref);
1930 if (ret != MM_ERROR_NONE) {
1931 _mmcam_dbg_err("error [%x], tag [%x]", ret, EXIF_TAG_GPS_ALTITUDE_REF);
1932 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
1939 rData.numerator = (unsigned int)(altitude + 0.5)*100;
1940 rData.denominator = 100;
1941 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1942 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE,
1943 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
1945 if (ret != MM_ERROR_NONE) {
1946 EXIF_SET_ERR(ret, EXIF_TAG_GPS_ALTITUDE);
1949 _mmcam_dbg_warn("malloc failed");
1954 double gps_timestamp = INVALID_GPS_VALUE;
1955 mm_camcorder_get_attributes(handle, NULL, "tag-gps-time-stamp", &gps_timestamp, NULL);
1956 _mmcam_dbg_log("Gps timestamp [%f]", gps_timestamp);
1957 if (gps_timestamp > 0.0) {
1958 unsigned char *b = NULL;
1961 unsigned int microsec;
1964 hour = (unsigned int)(gps_timestamp / 3600);
1965 min = (unsigned int)((gps_timestamp - 3600 * hour) / 60);
1966 microsec = (unsigned int)(((double)((double)gps_timestamp -(double)(3600 * hour)) -(double)(60 * min)) * 1000000);
1968 _mmcam_dbg_log("Gps timestamp hour[%d], min[%d], microsec[%d]", hour, min, microsec);
1969 b = malloc(3 * sizeof(ExifRational));
1971 rData.numerator = hour;
1972 rData.denominator = 1;
1973 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1975 rData.numerator = min;
1976 rData.denominator = 1;
1977 exif_set_rational(b + 8, exif_data_get_byte_order(ed), rData);
1979 rData.numerator = microsec;
1980 rData.denominator = 1000000;
1981 exif_set_rational(b + 16, exif_data_get_byte_order(ed), rData);
1983 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_TIME_STAMP,
1984 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1986 if (ret != MM_ERROR_NONE) {
1987 EXIF_SET_ERR(ret, EXIF_TAG_GPS_TIME_STAMP);
1990 _mmcam_dbg_warn( "malloc failed." );
1996 unsigned char *date_stamp = NULL;
1997 int date_stamp_len = 0;
1999 mm_camcorder_get_attributes(handle, NULL, "tag-gps-date-stamp", &date_stamp, &date_stamp_len, NULL);
2002 _mmcam_dbg_log("Date stamp [%s]", date_stamp);
2004 /* cause it should include NULL char */
2005 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_DATE_STAMP,
2006 EXIF_FORMAT_ASCII, date_stamp_len + 1, (const char *)date_stamp);
2007 if (ret != MM_ERROR_NONE) {
2008 EXIF_SET_ERR(ret, EXIF_TAG_GPS_DATE_STAMP);
2014 unsigned char *processing_method = NULL;
2015 int processing_method_len = 0;
2017 mm_camcorder_get_attributes(handle, NULL, "tag-gps-processing-method", &processing_method, &processing_method_len, NULL);
2019 if (processing_method) {
2020 _mmcam_dbg_log("Processing method [%s]", processing_method);
2022 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_PROCESSING_METHOD,
2023 EXIF_FORMAT_UNDEFINED, processing_method_len, (const char *)processing_method);
2024 if (ret != MM_ERROR_NONE) {
2025 EXIF_SET_ERR(ret, EXIF_TAG_GPS_PROCESSING_METHOD);
2030 _mmcam_dbg_log( "Tag for GPS is DISABLED." );
2038 int __mmcamcorder_update_exif_info(MMHandleType handle, void* imagedata, int imgln)
2040 int ret = MM_ERROR_NONE;
2041 mmf_camcorder_t *hcamcorder = NULL;
2042 ExifData *ed = NULL;
2044 hcamcorder = MMF_CAMCORDER(handle);
2046 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2048 ed = exif_data_new_from_data(imagedata, imgln);
2049 //ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);
2052 _mmcam_dbg_err("get exif data error!!");
2053 return MM_ERROR_INVALID_HANDLE;
2056 /* update necessary */
2058 __mmcamcorder_update_exif_make(handle, ed);
2059 __mmcamcorder_update_exif_software(handle, ed);
2060 __mmcamcorder_update_exif_model(handle, ed);
2061 __mmcamcorder_update_exif_orientation(handle, ed);
2062 __mmcamcorder_update_exif_gps(handle, ed);
2063 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2064 if (ret != MM_ERROR_NONE) {
2065 _mmcam_dbg_err("mm_exif_set_exif_to_info err!! [%x]", ret);
2068 exif_data_unref(ed);
2073 int __mmcamcorder_set_exif_basic_info(MMHandleType handle, int image_width, int image_height)
2075 int ret = MM_ERROR_NONE;
2077 int str_val_len = 0;
2080 char *str_value = NULL;
2081 char *user_comment = NULL;
2082 ExifData *ed = NULL;
2084 ExifLong ExifVersion;
2085 static ExifShort eshort[20];
2086 static ExifLong elong[10];
2088 GstCameraControl *control = NULL;
2089 GstCameraControlExifInfo avsys_exif_info;
2091 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2092 _MMCamcorderSubContext *sc = NULL;
2096 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2098 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2099 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2101 CLEAR(avsys_exif_info);
2103 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2104 _mmcam_dbg_err("Can't cast Video source into camera control. Skip camera control values...");
2106 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2107 /* get device information */
2108 gst_camera_control_get_exif_info(control, &avsys_exif_info);
2111 /* get ExifData from exif info */
2112 ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);
2114 _mmcam_dbg_err("get exif data error!!");
2115 return MM_ERROR_INVALID_HANDLE;
2118 /* Receive attribute info */
2120 /* START INSERT IFD_0 */
2122 /*0. EXIF_TAG_EXIF_VERSION */
2123 ExifVersion = MM_EXIF_VERSION;
2124 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXIF_VERSION,
2125 EXIF_FORMAT_UNDEFINED, 4, (const char *)&ExifVersion);
2126 if (ret != MM_ERROR_NONE) {
2127 EXIF_SET_ERR(ret, EXIF_TAG_EXIF_VERSION);
2130 /*1. EXIF_TAG_IMAGE_WIDTH */ /*EXIF_TAG_PIXEL_X_DIMENSION*/
2131 value = image_width;
2133 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order(ed), value);
2134 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_WIDTH,
2135 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2136 if (ret != MM_ERROR_NONE) {
2137 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_WIDTH);
2140 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_X_DIMENSION,
2141 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2142 if (ret != MM_ERROR_NONE) {
2143 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_X_DIMENSION);
2145 _mmcam_dbg_log("width[%d]", value);
2147 /*2. EXIF_TAG_IMAGE_LENGTH*/ /*EXIF_TAG_PIXEL_Y_DIMENSION*/
2148 value = image_height;
2150 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order (ed), value);
2151 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_LENGTH,
2152 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2153 if (ret != MM_ERROR_NONE) {
2154 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_LENGTH);
2157 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_Y_DIMENSION,
2158 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2159 if (ret != MM_ERROR_NONE) {
2160 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_Y_DIMENSION);
2162 _mmcam_dbg_log("height[%d]", value);
2164 /*4. EXIF_TAG_DATE_TIME */
2166 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2168 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2174 b = malloc(20 * sizeof(unsigned char));
2176 _mmcam_dbg_err("failed to alloc b");
2177 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
2178 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
2181 memset(b, '\0', 20);
2185 localtime_r(&t, &tm);
2187 snprintf((char *)b, 20, "%04i:%02i:%02i %02i:%02i:%02i",
2188 tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
2189 tm.tm_hour, tm.tm_min, tm.tm_sec);
2191 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_DATE_TIME, EXIF_FORMAT_ASCII, 20, (const char *)b);
2192 if (ret != MM_ERROR_NONE) {
2193 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
2196 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
2199 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_ORIGINAL, EXIF_FORMAT_ASCII, 20, (const char *)b);
2200 if (ret != MM_ERROR_NONE) {
2201 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
2204 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_ORIGINAL);
2207 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_DIGITIZED, EXIF_FORMAT_ASCII, 20, (const char *)b);
2208 if (ret != MM_ERROR_NONE) {
2209 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
2212 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_DIGITIZED);
2218 /*5. EXIF_TAG_MAKE */
2219 __mmcamcorder_update_exif_make(handle, ed);
2221 #ifdef WRITE_EXIF_MAKER_INFO /* FIXME */
2223 /*6. EXIF_TAG_MODEL */
2224 __mmcamcorder_update_exif_model(handle, ed);
2227 /*6. EXIF_TAG_IMAGE_DESCRIPTION */
2228 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_IMAGE_DESCRIPTION, &str_value, &str_val_len, NULL);
2229 if (str_value && str_val_len > 0) {
2230 char *description = strdup(str_value);
2232 _mmcam_dbg_log("desctiption [%s]", str_value);
2235 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_DESCRIPTION,
2236 EXIF_FORMAT_ASCII, strlen(description), (const char *)description);
2240 if (ret != MM_ERROR_NONE) {
2241 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_DESCRIPTION);
2244 _mmcam_dbg_err("strdup failed for [%s]", str_value);
2247 _mmcam_dbg_warn("failed to get description");
2250 /*7. EXIF_TAG_SOFTWARE*/
2251 __mmcamcorder_update_exif_software(handle, ed);
2254 if (control != NULL) {
2255 char software[50] = {0,};
2256 unsigned int len = 0;
2258 len = snprintf(software, sizeof(software), "%x.%x ", avsys_exif_info.software_used>>8,(avsys_exif_info.software_used & 0xff));
2259 _mmcam_dbg_log("software [%s], len [%d]", software, len);
2260 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE,
2261 EXIF_FORMAT_ASCII, len, (const char *)software);
2262 if (ret != MM_ERROR_NONE) {
2263 EXIF_SET_ERR(ret, EXIF_TAG_SOFTWARE);
2268 __mmcamcorder_update_exif_orientation(handle, ed);
2270 /* START INSERT EXIF_IFD */
2273 /*FIXME : get user comment from real user */
2274 user_comment = strdup(MM_USER_COMMENT);
2276 _mmcam_dbg_log("user_comment=%s",user_comment);
2277 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_USER_COMMENT,
2278 EXIF_FORMAT_ASCII, strlen(user_comment), (const char *)user_comment);
2280 if (ret != MM_ERROR_NONE) {
2281 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2284 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
2285 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2288 /*9. EXIF_TAG_COLOR_SPACE */
2289 if (control != NULL) {
2290 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.colorspace);
2291 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COLOR_SPACE,
2292 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2293 if (ret != MM_ERROR_NONE) {
2294 EXIF_SET_ERR(ret, EXIF_TAG_COLOR_SPACE);
2298 /*10. EXIF_TAG_COMPONENTS_CONFIGURATION */
2299 if (control != NULL) {
2300 config = avsys_exif_info.component_configuration;
2301 _mmcam_dbg_log("EXIF_TAG_COMPONENTS_CONFIGURATION [%4x] ",config);
2302 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COMPONENTS_CONFIGURATION,
2303 EXIF_FORMAT_UNDEFINED, 4, (const char *)&config);
2304 if (ret != MM_ERROR_NONE) {
2305 EXIF_SET_ERR(ret, EXIF_TAG_COMPONENTS_CONFIGURATION);
2309 /*11. EXIF_TAG_COMPRESSED_BITS_PER_PIXEL */
2310 /* written the device_info */
2312 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2313 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2315 /*14. EXIF_TAG_EXPOSURE_TIME*/
2316 if (avsys_exif_info.exposure_time_numerator && avsys_exif_info.exposure_time_denominator) {
2317 unsigned char *b = NULL;
2320 _mmcam_dbg_log("EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2321 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2323 b = malloc(sizeof(ExifRational));
2325 rData.numerator = avsys_exif_info.exposure_time_numerator;
2326 rData.denominator = avsys_exif_info.exposure_time_denominator;
2328 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2329 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_TIME,
2330 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2332 if (ret != MM_ERROR_NONE) {
2333 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_TIME);
2336 _mmcam_dbg_warn("malloc failed.");
2339 _mmcam_dbg_log("Skip set EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2340 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2343 /*15. EXIF_TAG_FNUMBER */
2344 if (avsys_exif_info.aperture_f_num_numerator && avsys_exif_info.aperture_f_num_denominator) {
2345 unsigned char *b = NULL;
2348 _mmcam_dbg_log("EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2349 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2351 b = malloc(sizeof(ExifRational));
2353 rData.numerator = avsys_exif_info.aperture_f_num_numerator;
2354 rData.denominator = avsys_exif_info.aperture_f_num_denominator;
2355 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2356 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FNUMBER,
2357 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2359 if(ret != MM_ERROR_NONE) {
2360 EXIF_SET_ERR(ret, EXIF_TAG_FNUMBER);
2363 _mmcam_dbg_warn( "malloc failed." );
2366 _mmcam_dbg_log("Skip set EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2367 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2370 /*16. EXIF_TAG_EXPOSURE_PROGRAM*/
2372 value = MM_EXPOSURE_PROGRAM;
2373 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2374 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_PROGRAM,
2375 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2376 if (ret != MM_ERROR_NONE) {
2377 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_PROGRAM);
2380 /*17. EXIF_TAG_ISO_SPEED_RATINGS*/
2381 if (avsys_exif_info.iso) {
2382 _mmcam_dbg_log("EXIF_TAG_ISO_SPEED_RATINGS [%d]", avsys_exif_info.iso);
2383 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.iso);
2384 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_ISO_SPEED_RATINGS,
2385 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2386 if (ret != MM_ERROR_NONE) {
2387 EXIF_SET_ERR(ret, EXIF_TAG_ISO_SPEED_RATINGS);
2391 /*18. EXIF_TAG_SHUTTER_SPEED_VALUE*/
2392 if (avsys_exif_info.shutter_speed_numerator && avsys_exif_info.shutter_speed_denominator) {
2393 unsigned char *b = NULL;
2394 ExifSRational rsData;
2396 _mmcam_dbg_log("EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2397 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2399 b = malloc(sizeof(ExifSRational));
2401 rsData.numerator = avsys_exif_info.shutter_speed_numerator;
2402 rsData.denominator = avsys_exif_info.shutter_speed_denominator;
2403 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2404 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHUTTER_SPEED_VALUE,
2405 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2407 if (ret != MM_ERROR_NONE) {
2408 EXIF_SET_ERR(ret, EXIF_TAG_SHUTTER_SPEED_VALUE);
2411 _mmcam_dbg_warn("malloc failed.");
2414 _mmcam_dbg_log("Skip set EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2415 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2418 /*19. EXIF_TAG_APERTURE_VALUE*/
2419 if (avsys_exif_info.aperture_in_APEX) {
2420 unsigned char *b = NULL;
2423 _mmcam_dbg_log("EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2425 b = malloc(sizeof(ExifRational));
2427 rData.numerator = avsys_exif_info.aperture_in_APEX;
2428 rData.denominator = 1;
2429 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2430 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_APERTURE_VALUE,
2431 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2433 if(ret != MM_ERROR_NONE) {
2434 EXIF_SET_ERR(ret, EXIF_TAG_APERTURE_VALUE);
2437 _mmcam_dbg_warn("malloc failed.");
2440 _mmcam_dbg_log("Skip set EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2443 /*20. EXIF_TAG_BRIGHTNESS_VALUE*/
2444 if (avsys_exif_info.brigtness_numerator && avsys_exif_info.brightness_denominator) {
2445 unsigned char *b = NULL;
2446 ExifSRational rsData;
2448 _mmcam_dbg_log("EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominator [%d]",
2449 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2451 b = malloc(sizeof(ExifSRational));
2453 rsData.numerator = avsys_exif_info.brigtness_numerator;
2454 rsData.denominator = avsys_exif_info.brightness_denominator;
2455 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2456 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_BRIGHTNESS_VALUE,
2457 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2459 if (ret != MM_ERROR_NONE) {
2460 EXIF_SET_ERR(ret, EXIF_TAG_BRIGHTNESS_VALUE);
2463 _mmcam_dbg_warn( "malloc failed." );
2466 _mmcam_dbg_log("Skip set EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominatorr [%d]",
2467 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2470 /*21. EXIF_TAG_EXPOSURE_BIAS_VALUE*/
2472 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_BRIGHTNESS, &value, NULL);
2473 if (ret == MM_ERROR_NONE) {
2474 unsigned char *b = NULL;
2475 ExifSRational rsData;
2477 _mmcam_dbg_log("EXIF_TAG_BRIGHTNESS_VALUE %d, default %d, step denominator %d",
2478 value, hcamcorder->brightness_default, hcamcorder->brightness_step_denominator);
2480 b = malloc(sizeof(ExifSRational));
2482 rsData.numerator = value - hcamcorder->brightness_default;
2483 if (hcamcorder->brightness_step_denominator != 0) {
2484 rsData.denominator = hcamcorder->brightness_step_denominator;
2486 _mmcam_dbg_warn("brightness_step_denominator is ZERO, so set 1");
2487 rsData.denominator = 1;
2489 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2490 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_BIAS_VALUE,
2491 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2493 if (ret != MM_ERROR_NONE) {
2494 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_BIAS_VALUE);
2497 _mmcam_dbg_warn("malloc failed.");
2500 _mmcam_dbg_log("failed to get MMCAM_FILTER_BRIGHTNESS [%x]", ret);
2503 /*22 EXIF_TAG_MAX_APERTURE_VALUE*/
2505 if (avsys_exif_info.max_lens_aperture_in_APEX) {
2506 unsigned char *b = NULL;
2509 _mmcam_dbg_log("EXIF_TAG_MAX_APERTURE_VALUE [%d]", avsys_exif_info.max_lens_aperture_in_APEX);
2511 b = malloc(sizeof(ExifRational));
2513 rData.numerator = avsys_exif_info.max_lens_aperture_in_APEX;
2514 rData.denominator = 1;
2515 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2516 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_MAX_APERTURE_VALUE,
2517 EXIF_FORMAT_RATIONAL, 1, b);
2519 if (ret != MM_ERROR_NONE) {
2520 EXIF_SET_ERR(ret, EXIF_TAG_MAX_APERTURE_VALUE);
2523 _mmcam_dbg_warn("failed to alloc for MAX aperture value");
2528 /*23. EXIF_TAG_SUBJECT_DISTANCE*/
2529 /* defualt : none */
2531 /*24. EXIF_TAG_METERING_MODE */
2532 if (control != NULL) {
2533 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed),avsys_exif_info.metering_mode);
2534 _mmcam_dbg_log("EXIF_TAG_METERING_MODE [%d]", avsys_exif_info.metering_mode);
2535 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_METERING_MODE,
2536 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2537 if (ret != MM_ERROR_NONE) {
2538 EXIF_SET_ERR(ret, EXIF_TAG_METERING_MODE);
2542 /*25. EXIF_TAG_LIGHT_SOURCE*/
2544 /*26. EXIF_TAG_FLASH*/
2545 if (control != NULL) {
2546 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order (ed),avsys_exif_info.flash);
2547 _mmcam_dbg_log("EXIF_TAG_FLASH [%d]", avsys_exif_info.flash);
2548 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FLASH,
2549 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2550 if (ret != MM_ERROR_NONE) {
2551 EXIF_SET_ERR(ret, EXIF_TAG_FLASH);
2555 /*27. EXIF_TAG_FOCAL_LENGTH*/
2556 if (avsys_exif_info.focal_len_numerator && avsys_exif_info.focal_len_denominator) {
2557 unsigned char *b = NULL;
2560 _mmcam_dbg_log("EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2561 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2563 b = malloc(sizeof(ExifRational));
2565 rData.numerator = avsys_exif_info.focal_len_numerator;
2566 rData.denominator = avsys_exif_info.focal_len_denominator;
2567 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2568 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH,
2569 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2571 if (ret != MM_ERROR_NONE) {
2572 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH);
2575 _mmcam_dbg_warn("malloc failed.");
2578 _mmcam_dbg_log("Skip set EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2579 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2582 /*28. EXIF_TAG_SENSING_METHOD*/
2584 value = MM_SENSING_MODE;
2585 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order (ed),value);
2586 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SENSING_METHOD,
2587 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2588 if (ret != MM_ERROR_NONE) {
2589 EXIF_SET_ERR(ret, EXIF_TAG_SENSING_METHOD);
2592 /*29. EXIF_TAG_FILE_SOURCE*/
2594 value = MM_FILE_SOURCE;
2595 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2596 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FILE_SOURCE,
2597 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2598 if (ret != MM_ERROR_NONE) {
2599 EXIF_SET_ERR(ret, EXIF_TAG_FILE_SOURCE);
2603 /*30. EXIF_TAG_SCENE_TYPE*/
2605 value = MM_SCENE_TYPE;
2606 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2607 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_TYPE,
2608 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2609 if (ret != MM_ERROR_NONE) {
2610 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_TYPE);
2614 /*31. EXIF_TAG_EXPOSURE_MODE*/
2616 value = MM_EXPOSURE_MODE;
2617 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed),value);
2618 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_MODE,
2619 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2620 if (ret != MM_ERROR_NONE) {
2621 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_MODE);
2625 /*32. EXIF_TAG_WHITE_BALANCE*/
2626 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_WB, &value, NULL);
2627 if (ret == MM_ERROR_NONE) {
2629 _mmcam_dbg_log("WHITE BALANCE [%d]", value);
2631 if (value == MM_CAMCORDER_WHITE_BALANCE_AUTOMATIC) {
2637 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), set_value);
2638 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_WHITE_BALANCE,
2639 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2640 if (ret != MM_ERROR_NONE) {
2641 EXIF_SET_ERR(ret, EXIF_TAG_WHITE_BALANCE);
2644 _mmcam_dbg_warn("failed to get white balance [%x]", ret);
2647 /*33. EXIF_TAG_DIGITAL_ZOOM_RATIO*/
2649 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_CAMERA_DIGITAL_ZOOM, &value, NULL);
2650 if (ret == MM_ERROR_NONE) {
2651 _mmcam_dbg_log("DIGITAL ZOOM [%d]", value);
2653 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
2654 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DIGITAL_ZOOM_RATIO,
2655 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2656 if (ret != MM_ERROR_NONE) {
2657 EXIF_SET_ERR(ret, EXIF_TAG_DIGITAL_ZOOM_RATIO);
2660 _mmcam_dbg_warn("failed to get digital zoom [%x]", ret);
2664 /*34. EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM*/
2667 value = MM_FOCAL_LENGTH_35MMFILM;
2668 exif_set_short(&eshort[cnts], exif_data_get_byte_order(ed),value);
2669 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM,
2670 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2671 if (ret != MM_ERROR_NONE) {
2672 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM);
2676 /*35. EXIF_TAG_SCENE_CAPTURE_TYPE*/
2678 int scene_capture_type;
2680 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SCENE_MODE, &value, NULL);
2681 if (ret == MM_ERROR_NONE) {
2682 _mmcam_dbg_log("Scene mode(program mode) [%d]", value);
2684 if (value == MM_CAMCORDER_SCENE_MODE_NORMAL) {
2685 scene_capture_type = 0; /* standard */
2686 } else if (value == MM_CAMCORDER_SCENE_MODE_PORTRAIT) {
2687 scene_capture_type = 2; /* portrait */
2688 } else if (value == MM_CAMCORDER_SCENE_MODE_LANDSCAPE) {
2689 scene_capture_type = 1; /* landscape */
2690 } else if (value == MM_CAMCORDER_SCENE_MODE_NIGHT_SCENE) {
2691 scene_capture_type = 3; /* night scene */
2693 scene_capture_type = 4; /* Others */
2696 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), scene_capture_type);
2697 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_CAPTURE_TYPE,
2698 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2699 if (ret != MM_ERROR_NONE) {
2700 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_CAPTURE_TYPE);
2703 _mmcam_dbg_warn("failed to get scene mode [%x]", ret);
2707 /*36. EXIF_TAG_GAIN_CONTROL*/
2710 value = MM_GAIN_CONTROL;
2711 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
2712 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_GAIN_CONTROL,
2713 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2714 if (ret != MM_ERROR_NONE) {
2715 EXIF_SET_ERR(ret, EXIF_TAG_GAIN_CONTROL);
2720 /*37. EXIF_TAG_CONTRAST */
2722 type_int_range *irange = NULL;
2725 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2726 CONFIGURE_CATEGORY_CTRL_EFFECT,
2729 if (irange != NULL) {
2730 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_CONTRAST, &value, NULL);
2732 _mmcam_dbg_log("CONTRAST currentt [%d], default [%d]", value, irange->default_value);
2734 if (value == irange->default_value) {
2735 level = MM_VALUE_NORMAL;
2736 } else if (value < irange->default_value) {
2737 level = MM_VALUE_LOW;
2739 level = MM_VALUE_HARD;
2742 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2743 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_CONTRAST,
2744 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2745 if (ret != MM_ERROR_NONE) {
2746 EXIF_SET_ERR(ret, EXIF_TAG_CONTRAST);
2749 _mmcam_dbg_warn("failed to get range of contrast");
2753 /*38. EXIF_TAG_SATURATION*/
2755 type_int_range *irange = NULL;
2758 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2759 CONFIGURE_CATEGORY_CTRL_EFFECT,
2762 if (irange != NULL) {
2763 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SATURATION, &value, NULL);
2765 _mmcam_dbg_log("SATURATION current [%d], default [%d]", value, irange->default_value);
2767 if (value == irange->default_value) {
2768 level = MM_VALUE_NORMAL;
2769 } else if (value < irange->default_value) {
2770 level = MM_VALUE_LOW;
2772 level=MM_VALUE_HARD;
2775 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2776 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SATURATION,
2777 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2778 if (ret != MM_ERROR_NONE) {
2779 EXIF_SET_ERR(ret, EXIF_TAG_SATURATION);
2782 _mmcam_dbg_warn("failed to get range of saturation");
2786 /*39. EXIF_TAG_SHARPNESS*/
2788 type_int_range *irange = NULL;
2791 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2792 CONFIGURE_CATEGORY_CTRL_EFFECT,
2795 if (irange != NULL) {
2796 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SHARPNESS, &value, NULL);
2798 _mmcam_dbg_log("SHARPNESS current [%d], default [%d]", value, irange->default_value);
2800 if (value == irange->default_value) {
2801 level = MM_VALUE_NORMAL;
2802 } else if (value < irange->default_value) {
2803 level = MM_VALUE_LOW;
2805 level = MM_VALUE_HARD;
2808 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2809 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHARPNESS,
2810 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2811 if (ret != MM_ERROR_NONE) {
2812 EXIF_SET_ERR(ret, EXIF_TAG_SHARPNESS);
2815 _mmcam_dbg_warn("failed to get range of sharpness");
2819 /*40. EXIF_TAG_SUBJECT_DISTANCE_RANGE*/
2821 value = MM_SUBJECT_DISTANCE_RANGE;
2822 _mmcam_dbg_log("DISTANCE_RANGE [%d]", value);
2823 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2824 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SUBJECT_DISTANCE_RANGE,
2825 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2826 if (ret != MM_ERROR_NONE) {
2827 EXIF_SET_ERR(ret, EXIF_TAG_SUBJECT_DISTANCE_RANGE);
2830 /* GPS information */
2831 __mmcamcorder_update_exif_gps(handle, ed);
2835 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2836 if (ret != MM_ERROR_NONE) {
2837 _mmcam_dbg_err("mm_exif_set_exif_to_info err!! [%x]", ret);
2841 _mmcam_dbg_log("finished!! [%x]", ret);
2844 exif_data_unref (ed);
2851 static void __sound_status_changed_cb(keynode_t* node, void *data)
2853 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)data;
2854 _MMCamcorderImageInfo *info = NULL;
2856 mmf_return_if_fail(hcamcorder && hcamcorder->sub_context && hcamcorder->sub_context->info_image);
2858 _mmcam_dbg_log("START");
2860 info = hcamcorder->sub_context->info_image;
2862 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
2864 _mmcam_dbg_log("DONE : sound status %d", info->sound_status);