4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: Jeongmo Yang <jm80.yang@samsung.com>
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
22 /*=======================================================================================
24 =======================================================================================*/
27 #include <sys/times.h>
28 #include <gst/video/cameracontrol.h>
29 #include "mm_camcorder_internal.h"
30 #include "mm_camcorder_stillshot.h"
31 #include "mm_camcorder_exifinfo.h"
32 #include "mm_camcorder_exifdef.h"
33 #include <libexif/exif-loader.h>
34 #include <libexif/exif-utils.h>
35 #include <libexif/exif-data.h>
37 /*---------------------------------------------------------------------------------------
38 | GLOBAL VARIABLE DEFINITIONS for internal |
39 ---------------------------------------------------------------------------------------*/
40 #define EXIF_SET_ERR(return_type, tag_id) \
42 _mmcam_dbg_err("error=%x,tag=%x", return_type, tag_id); \
43 if (return_type == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) { \
48 /*---------------------------------------------------------------------------------------
49 | LOCAL VARIABLE DEFINITIONS for internal |
50 ---------------------------------------------------------------------------------------*/
51 #define THUMBNAIL_WIDTH 320
52 #define THUMBNAIL_HEIGHT 240
53 #define THUMBNAIL_JPEG_QUALITY 90
54 #define TRY_LOCK_MAX_COUNT 100
55 #define TRY_LOCK_TIME 20000 /* ms */
56 #define H264_PREVIEW_BITRATE 1024*10 /* kbps */
57 #define H264_PREVIEW_NEWGOP_INTERVAL 1000 /* ms */
58 #define _MMCAMCORDER_MAKE_THUMBNAIL_INTERNAL_ENCODE
61 /*---------------------------------------------------------------------------------------
62 | LOCAL FUNCTION PROTOTYPES: |
63 ---------------------------------------------------------------------------------------*/
64 /** STATIC INTERNAL FUNCTION **/
65 /* Functions for JPEG capture without Encode bin */
66 int _mmcamcorder_image_cmd_capture(MMHandleType handle);
67 int _mmcamcorder_image_cmd_preview_start(MMHandleType handle);
68 int _mmcamcorder_image_cmd_preview_stop(MMHandleType handle);
69 static void __mmcamcorder_image_capture_cb(GstElement *element, GstSample *sample1, GstSample *sample2, GstSample *sample3, gpointer u_data);
71 /* sound status changed callback */
72 static void __sound_status_changed_cb(keynode_t* node, void *data);
74 /*=======================================================================================
75 | FUNCTION DEFINITIONS |
76 =======================================================================================*/
78 /*---------------------------------------------------------------------------------------
79 | GLOBAL FUNCTION DEFINITIONS: |
80 ---------------------------------------------------------------------------------------*/
83 int _mmcamcorder_create_stillshot_pipeline(MMHandleType handle)
85 int err = MM_ERROR_UNKNOWN;
86 GstPad *srcpad = NULL;
87 GstPad *sinkpad = NULL;
89 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
90 _MMCamcorderSubContext *sc = NULL;
92 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
94 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
95 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
99 /* Create gstreamer element */
100 _mmcam_dbg_log("Using Encodebin for capturing");
102 /* Create capture pipeline */
103 _MMCAMCORDER_PIPELINE_MAKE(sc, sc->encode_element, _MMCAMCORDER_ENCODE_MAIN_PIPE, "capture_pipeline", err);
105 err = _mmcamcorder_create_encodesink_bin((MMHandleType)hcamcorder, MM_CAMCORDER_ENCBIN_PROFILE_IMAGE);
106 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;
214 int display_reuse_hint = FALSE;
215 GstElement *sink_element = NULL;
216 mmf_attrs_t *attrs = NULL;
218 mmf_attribute_t *attr_item = NULL;
220 mmf_return_if_fail(hcamcorder);
222 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
223 mmf_return_if_fail(sc && sc->element);
227 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
228 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
229 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
231 /* check reuse flag for display element */
232 mm_camcorder_get_attributes(handle, NULL,
233 MMCAM_DISPLAY_REUSE_HINT, &display_reuse_hint,
236 _mmcam_dbg_log("display reuse hint %d", display_reuse_hint);
238 if (!display_reuse_hint)
239 goto _REUSE_CHECK_DONE;
241 sink_element = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
243 _mmcam_dbg_warn("sink element is NULL");
244 goto _REUSE_CHECK_DONE;
247 attrs = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
249 _mmcam_dbg_warn("attribute is NULL");
250 goto _REUSE_CHECK_DONE;
253 _mmcam_dbg_log("REF sink element %p and set it to attribute", sink_element);
255 /* ref element before remove it from pipeline */
256 gst_object_ref(sink_element);
258 if (!gst_bin_remove(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), sink_element))
259 _mmcam_dbg_warn("failed to remove sink element from pipeline");
261 /* reset floating reference flag to avoid leak after next use */
262 g_object_force_floating(G_OBJECT(sink_element));
264 /* set sink element pointer to attribute */
265 mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_REUSE_ELEMENT, &attr_index);
266 attr_item = &attrs->items[attr_index];
267 mmf_attribute_set_data(attr_item, (void *)sink_element, sizeof(*sink_element));
268 mmf_attribute_commit(attr_item);
270 /* remove notify callback */
271 g_object_weak_unref(G_OBJECT(sink_element), (GWeakNotify)_mmcamcorder_element_release_noti, sc);
273 sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst = NULL;
274 sc->element[_MMCAMCORDER_VIDEOSINK_SINK].id = _MMCAMCORDER_NONE;
277 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:SET_NULL_TO_PIPELINE");
279 _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_NULL);
281 traceEnd(TTRACE_TAG_CAMERA);
283 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_CATEGORY_ALL);
285 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:UNREF_PIPELINE");
287 gst_object_unref(sc->element[_MMCAMCORDER_MAIN_PIPE].gst);
289 traceEnd(TTRACE_TAG_CAMERA);
291 /* NULL initialization will be done in _mmcamcorder_element_release_noti */
298 int _mmcamcorder_image_cmd_capture(MMHandleType handle)
300 int ret = MM_ERROR_NONE;
301 int UseCaptureMode = 0;
305 int cap_format = MM_PIXEL_FORMAT_NV12;
306 int image_encoder = MM_IMAGE_CODEC_JPEG;
307 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
308 int is_modified_size = FALSE;
309 int tag_orientation = 0;
310 unsigned int cap_fourcc = 0;
312 char *err_name = NULL;
313 const char *videosrc_name = NULL;
315 GstCameraControl *control = NULL;
317 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
318 _MMCamcorderImageInfo *info = NULL;
319 _MMCamcorderSubContext *sc = NULL;
320 type_element *VideosrcElement = NULL;
321 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
323 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
325 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
326 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
330 info = sc->info_image;
332 if (info->capturing) {
333 _mmcam_dbg_err("already capturing");
334 return MM_ERROR_CAMCORDER_DEVICE_BUSY;
337 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
338 CONFIGURE_CATEGORY_MAIN_CAPTURE,
342 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
343 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
347 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
349 /* get current state */
350 mm_camcorder_get_state(handle, ¤t_state);
352 /* set capture flag */
353 info->capturing = TRUE;
355 ret = mm_camcorder_get_attributes(handle, &err_name,
356 MMCAM_IMAGE_ENCODER, &image_encoder,
357 MMCAM_CAMERA_WIDTH, &width,
358 MMCAM_CAMERA_HEIGHT, &height,
359 MMCAM_CAMERA_FPS, &fps,
360 MMCAM_CAPTURE_FORMAT, &cap_format,
361 MMCAM_CAPTURE_WIDTH, &info->width,
362 MMCAM_CAPTURE_HEIGHT, &info->height,
363 MMCAM_CAPTURE_COUNT, &info->count,
364 MMCAM_CAPTURE_INTERVAL, &info->interval,
365 MMCAM_STROBE_MODE, &strobe_mode,
366 MMCAM_TAG_ORIENTATION, &tag_orientation,
369 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
375 /* check capture count */
376 if (info->count < 1) {
377 _mmcam_dbg_err("capture count[%d] is invalid", info->count);
378 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
380 } else if (info->count == 1) {
381 info->type = _MMCamcorder_SINGLE_SHOT;
383 info->type = _MMCamcorder_MULTI_SHOT;
384 info->next_shot_time = 0;
385 info->multi_shot_stop = FALSE;
388 _mmcamcorder_sound_init(handle);
391 _mmcam_dbg_log("preview(%dx%d,fmt:%d), capture(%dx%d,fmt:%d), count(%d), hdr mode(%d), interval (%d)",
392 width, height, info->preview_format, info->width, info->height, cap_format,
393 info->count, info->hdr_capture_mode, info->interval);
396 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
397 if (info->type == _MMCamcorder_MULTI_SHOT ||
398 info->hdr_capture_mode != MM_CAMCORDER_HDR_OFF) {
399 _mmcam_dbg_err("does not support multi/HDR capture while recording");
400 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
404 /* check capture size if ZSL is not supported*/
405 if (hcamcorder->support_zsl_capture == FALSE) {
406 _mmcam_dbg_warn("Capture size should be same with preview size while recording");
407 _mmcam_dbg_warn("Capture size %dx%d -> %dx%d", info->width, info->height, width, height);
410 info->height = height;
412 _mmcam_dbg_log("set capture width and height [%dx%d] to camera plugin", width, height);
413 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", width);
414 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", height);
416 is_modified_size = TRUE;
420 info->capture_cur_count = 0;
421 info->capture_send_count = 0;
423 sc->internal_encode = FALSE;
425 if (!sc->bencbin_capture) {
426 /* Check encoding method */
427 if (cap_format == MM_PIXEL_FORMAT_ENCODED) {
428 if ((sc->SensorEncodedCapture && info->type == _MMCamcorder_SINGLE_SHOT) ||
429 hcamcorder->support_zsl_capture || is_modified_size) {
430 cap_fourcc = _mmcamcorder_get_fourcc(cap_format, image_encoder, hcamcorder->use_zero_copy_format);
431 _mmcam_dbg_log("Sensor JPEG Capture [is_modified_size:%d]", is_modified_size);
433 /* no need to encode internally if ITLV format */
434 if (info->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY)
435 sc->internal_encode = TRUE;
437 cap_fourcc = _mmcamcorder_get_fourcc(info->preview_format, image_encoder, hcamcorder->use_zero_copy_format);
439 _mmcam_dbg_log("MSL JPEG Capture : capture fourcc %c%c%c%c",
440 cap_fourcc, cap_fourcc>>8, cap_fourcc>>16, cap_fourcc>>24);
443 cap_fourcc = _mmcamcorder_get_fourcc(cap_format, MM_IMAGE_CODEC_INVALID, hcamcorder->use_zero_copy_format);
446 _mmcam_dbg_log("capture format (%d)", cap_format);
448 /* Note: width/height of capture is set in commit function of attribute or in create function of pipeline */
449 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-fourcc", cap_fourcc);
450 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-interval", info->interval);
451 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-count", info->count);
453 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
454 _mmcam_dbg_err("Can't cast Video source into camera control.");
455 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
459 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
460 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_START);
465 int cap_jpeg_quality = 0;
467 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
468 _mmcam_dbg_err("could not capture in this target while recording");
469 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
473 if (UseCaptureMode) {
474 if (width != MMFCAMCORDER_HIGHQUALITY_WIDTH || height != MMFCAMCORDER_HIGHQUALITY_HEIGHT)
477 if (width != info->width || height != info->height)
484 _mmcam_dbg_log("Need to change resolution");
486 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
487 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
489 /* make pipeline state as READY */
490 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_READY);
492 /* check decoder recreation */
493 if (!_mmcamcorder_recreate_decoder_for_encoded_preview(handle)) {
494 _mmcam_dbg_err("_mmcamcorder_recreate_decoder_for_encoded_preview failed");
495 return MM_ERROR_CAMCORDER_INTERNAL;
498 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
499 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
501 if (ret != MM_ERROR_NONE) {
502 _mmcam_dbg_err("failed to set state PAUSED %x", ret);
506 if (UseCaptureMode) {
507 set_width = MMFCAMCORDER_HIGHQUALITY_WIDTH;
508 set_height = MMFCAMCORDER_HIGHQUALITY_HEIGHT;
510 set_width = info->width;
511 set_height = info->height;
514 mm_camcorder_get_attributes(handle, &err_name,
515 MMCAM_CAMERA_ROTATION, &rotation,
518 _mmcam_dbg_warn("get_attributes err %s", err_name);
523 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, set_width, set_height, fps, rotation);
525 _mmcam_dbg_err("_mmcamcorder_set_videosrc_caps failed");
526 ret = MM_ERROR_CAMCORDER_INTERNAL;
530 info->resolution_change = TRUE;
532 /* set frame stability count for capture */
533 _mmcamcorder_video_frame_stabilize(handle, _MMCamcorder_CMD_CAPTURE);
535 /* make pipeline state as PLAYING */
536 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_PLAYING);
537 if (ret != MM_ERROR_NONE) {
538 _mmcam_dbg_err("failed to set state PLAYING %x", ret);
542 _mmcam_dbg_log("Change to target resolution(%d, %d)", set_width, set_height);
544 _mmcam_dbg_log("No need to change resolution. Open toggle now.");
545 info->resolution_change = FALSE;
548 /* add encodesinkbin */
549 ret = _mmcamcorder_create_stillshot_pipeline((MMHandleType)hcamcorder);
550 if (ret != MM_ERROR_NONE) {
551 _mmcam_dbg_err("failed to create encodesinkbin %x", ret);
555 ret = mm_camcorder_get_attributes(handle, &err_name,
556 MMCAM_IMAGE_ENCODER_QUALITY, &cap_jpeg_quality,
559 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
563 /* set JPEG quality */
564 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_IENC].gst, "quality", cap_jpeg_quality);
566 /* set handoff signal as TRUE */
567 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, "signal-handoffs", TRUE);
568 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", FALSE);
570 /* Prepare for the shutter sound when it's the bencbin mode capture */
571 sc->info_video->is_firstframe = TRUE;
573 /* set push encoding buffer as TRUE */
574 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_INIT;
576 /* make encode pipeline state as PLAYING */
577 ret = _mmcamcorder_gst_set_state(handle, sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst, GST_STATE_PLAYING);
578 if (ret != MM_ERROR_NONE) {
579 _mmcam_dbg_err("failed to set state PLAYING %x", ret);
584 /* Play capture sound here if single capture */
585 if ((info->type == _MMCamcorder_SINGLE_SHOT &&
586 (hcamcorder->support_zsl_capture == FALSE ||
587 strobe_mode == MM_CAMCORDER_STROBE_MODE_OFF)) ||
588 info->hdr_capture_mode) {
589 if (current_state < MM_CAMCORDER_STATE_RECORDING &&
590 hcamcorder->support_zsl_capture == TRUE &&
591 !info->hdr_capture_mode) {
592 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
596 info->played_capture_sound = TRUE;
599 info->played_capture_sound = FALSE;
603 if (ret != MM_ERROR_NONE)
604 info->capturing = FALSE;
610 int _mmcamcorder_image_cmd_preview_start(MMHandleType handle)
612 int ret = MM_ERROR_NONE;
617 unsigned int current_framecount = 0;
618 int current_state = MM_CAMCORDER_STATE_NONE;
619 gboolean fps_auto = FALSE;
620 char *err_name = NULL;
621 const char *videosrc_name = NULL;
624 GstElement *pipeline = NULL;
625 GstCameraControl *control = NULL;
627 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
628 _MMCamcorderImageInfo *info = NULL;
629 _MMCamcorderSubContext *sc = NULL;
630 type_element *VideosrcElement = NULL;
632 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
634 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
635 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
637 /*_mmcam_dbg_log("");*/
639 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
640 info = sc->info_image;
642 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
643 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
647 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
649 sc->display_interval = 0;
650 sc->previous_slot_time = 0;
653 info->next_shot_time = 0;
654 info->multi_shot_stop = TRUE;
655 info->capturing = FALSE;
657 current_state = _mmcamcorder_get_state(handle);
658 _mmcam_dbg_log("current state [%d]", current_state);
660 if (!sc->bencbin_capture) {
661 _mmcam_dbg_log("Preview start");
663 /* just set capture stop command if current state is CAPTURING */
664 if (current_state == MM_CAMCORDER_STATE_CAPTURING) {
665 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
666 _mmcam_dbg_err("Can't cast Video source into camera control.");
667 return MM_ERROR_CAMCORDER_NOT_SUPPORTED;
670 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
671 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_STOP);
673 current_framecount = sc->kpi.video_framecount;
674 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "stop-video", FALSE);
675 if (info->type == _MMCamcorder_SINGLE_SHOT) {
676 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
677 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
681 mmf_attrs_t *attr = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
683 /* This case is starting of preview */
684 ret = mm_camcorder_get_attributes(handle, &err_name,
685 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
686 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
688 if (ret != MM_ERROR_NONE) {
689 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, ret);
693 _mmcam_dbg_log("focus mode %d", focus_mode);
695 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
699 if (_mmcamcorder_check_supported_attribute(handle, MM_CAM_CAMERA_FOCUS_MODE)) {
700 mmf_attribute_set_modified(&(attr->items[MM_CAM_CAMERA_FOCUS_MODE]));
701 mmf_attrs_commit((MMHandleType)attr);
703 _mmcam_dbg_log("focus mode is not supported");
706 _mmcam_dbg_err("failed to get attributes");
712 sc->info_video->prev_preview_ts = 0;
714 gst_element_get_state(pipeline, &state, NULL, -1);
716 if (state == GST_STATE_PLAYING) {
717 if (!sc->bencbin_capture) {
720 if (hcamcorder->support_zsl_capture == FALSE) {
721 mmf_attrs_t *attr = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
723 /* Set strobe mode - strobe mode can not be set to driver while captuing */
725 mmf_attribute_set_modified(&(attr->items[MM_CAM_STROBE_MODE]));
726 if (mmf_attrs_commit((MMHandleType) attr) == -1)
727 _mmcam_dbg_warn("Failed to set strobe mode");
730 while (current_framecount >= sc->kpi.video_framecount &&
731 try_count++ < _MMCAMCORDER_CAPTURE_STOP_CHECK_COUNT) {
732 usleep(_MMCAMCORDER_CAPTURE_STOP_CHECK_INTERVAL);
736 if (info->type == _MMCamcorder_MULTI_SHOT) {
737 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
738 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
741 _mmcam_dbg_log("Wait Frame Done. count before[%d],after[%d], try_count[%d]",
742 current_framecount, sc->kpi.video_framecount, try_count);
744 ret = _mmcamcorder_remove_stillshot_pipeline(handle);
745 if (ret != MM_ERROR_NONE)
748 if (info->resolution_change) {
749 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
750 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
752 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
754 /* check decoder recreation */
755 if (!_mmcamcorder_recreate_decoder_for_encoded_preview(handle)) {
756 _mmcam_dbg_err("_mmcamcorder_recreate_decoder_for_encoded_preview failed");
757 return MM_ERROR_CAMCORDER_INTERNAL;
760 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
761 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
763 if (ret != MM_ERROR_NONE)
766 /* check if resolution need to rollback */
767 mm_camcorder_get_attributes(handle, &err_name,
768 MMCAM_CAMERA_WIDTH, &width,
769 MMCAM_CAMERA_HEIGHT, &height,
770 MMCAM_CAMERA_FPS, &fps,
771 MMCAM_CAMERA_ROTATION, &rotation,
774 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
779 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, rotation);
781 _mmcam_dbg_err("_mmcamcorder_set_videosrc_caps failed");
782 ret = MM_ERROR_CAMCORDER_INTERNAL;
786 /* set frame stability count for preview */
787 _mmcamcorder_video_frame_stabilize(handle, _MMCamcorder_CMD_PREVIEW_START);
789 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
790 if (ret != MM_ERROR_NONE)
796 if (info->type == _MMCamcorder_MULTI_SHOT)
797 _mmcamcorder_sound_finalize(handle);
799 if (info->preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
800 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "bitrate", H264_PREVIEW_BITRATE);
801 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "newgop-interval", H264_PREVIEW_NEWGOP_INTERVAL);
804 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
805 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
807 /* set frame stability count for preview */
808 _mmcamcorder_video_frame_stabilize(handle, _MMCamcorder_CMD_PREVIEW_START);
810 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:START:SET_PLAYING_TO_PIPELINE");
812 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
814 traceEnd(TTRACE_TAG_CAMERA);
816 if (ret != MM_ERROR_NONE)
819 /* get sound status/volume level and register changed_cb */
820 if (hcamcorder->shutter_sound_policy == VCONFKEY_CAMERA_SHUTTER_SOUND_POLICY_OFF &&
821 info->sound_status == _SOUND_STATUS_INIT) {
822 _mmcam_dbg_log("register vconf changed_cb and get sound status");
824 /* register changed_cb */
825 vconf_notify_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __sound_status_changed_cb, hcamcorder);
827 /* get sound status */
828 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
830 _mmcam_dbg_log("sound status %d", info->sound_status);
839 int _mmcamcorder_image_cmd_preview_stop(MMHandleType handle)
841 int ret = MM_ERROR_NONE;
842 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
844 int display_reuse_hint = FALSE;
845 GstCameraControl *control = NULL;
846 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
848 GstElement *pipeline = NULL;
850 _MMCamcorderSubContext *sc = NULL;
854 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
856 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
857 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
859 /* check strobe and set OFF if PERMANENT mode */
860 mm_camcorder_get_attributes(handle, NULL,
861 MMCAM_STROBE_MODE, &strobe_mode,
863 if (strobe_mode == MM_CAMCORDER_STROBE_MODE_PERMANENT &&
864 GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
865 _mmcam_dbg_log("current strobe mode is PERMANENT, set OFF");
867 /* get camera control */
868 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
870 /* convert MSL to sensor value */
871 set_strobe = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_STROBE_MODE, MM_CAMCORDER_STROBE_MODE_OFF);
874 gst_camera_control_set_strobe(control, GST_CAMERA_CONTROL_STROBE_MODE, set_strobe);
876 _mmcam_dbg_log("set strobe OFF done - value: %d", set_strobe);
878 _mmcam_dbg_warn("cast CAMERA_CONTROL failed");
882 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
884 if (sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst) {
885 _mmcam_dbg_log("pipeline is exist so need to remove pipeline and sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst=%p",
886 sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst);
887 _mmcamcorder_remove_recorder_pipeline(handle);
890 mm_camcorder_get_attributes(handle, NULL,
891 MMCAM_DISPLAY_REUSE_HINT, &display_reuse_hint,
894 _mmcam_dbg_log("display reuse hint %d", display_reuse_hint);
896 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", display_reuse_hint);
898 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
899 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
901 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:STOP:SET_READY_TO_PIPELINE");
903 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
905 traceEnd(TTRACE_TAG_CAMERA);
907 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
908 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
910 if (display_reuse_hint)
911 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", FALSE);
913 /* deregister sound status callback */
914 if (sc->info_image->sound_status != _SOUND_STATUS_INIT) {
915 _mmcam_dbg_log("deregister sound status callback");
917 vconf_ignore_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __sound_status_changed_cb);
919 sc->info_image->sound_status = _SOUND_STATUS_INIT;
926 int _mmcamcorder_video_capture_command(MMHandleType handle, int command)
928 int ret = MM_ERROR_NONE;
930 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
931 _MMCamcorderSubContext *sc = NULL;
933 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
935 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
936 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
938 _mmcam_dbg_log("command %d", command);
941 case _MMCamcorder_CMD_CAPTURE:
942 ret = _mmcamcorder_image_cmd_capture(handle);
944 case _MMCamcorder_CMD_PREVIEW_START:
945 ret = _mmcamcorder_image_cmd_preview_start(handle);
947 /* I place this function last because it miscalculates a buffer that sents in GST_STATE_PAUSED */
948 _mmcamcorder_video_current_framerate_init(handle);
950 case _MMCamcorder_CMD_PREVIEW_STOP:
951 ret = _mmcamcorder_image_cmd_preview_stop(handle);
953 case _MMCamcorder_CMD_RECORD:
954 case _MMCamcorder_CMD_PAUSE:
955 case _MMCamcorder_CMD_CANCEL:
956 case _MMCamcorder_CMD_COMMIT:
957 /* video recording command */
958 ret = _mmcamcorder_video_command(handle, command);
961 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
969 void __mmcamcorder_init_stillshot_info(MMHandleType handle)
971 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
972 _MMCamcorderSubContext *sc = NULL;
973 _MMCamcorderImageInfo *info = NULL;
975 mmf_return_if_fail(hcamcorder);
977 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
978 mmf_return_if_fail(sc && sc->info_image);
980 info = sc->info_image;
982 _mmcam_dbg_log("capture type[%d], capture send count[%d]", info->type, info->capture_send_count);
984 if (info->type == _MMCamcorder_SINGLE_SHOT || info->capture_send_count == info->count) {
985 info->capture_cur_count = 0;
986 info->capture_send_count = 0;
987 info->multi_shot_stop = TRUE;
988 info->next_shot_time = 0;
990 /* capturing flag set to FALSE here */
991 info->capturing = FALSE;
998 int __mmcamcorder_capture_save_exifinfo(MMHandleType handle, MMCamcorderCaptureDataType *original, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
1000 int ret = MM_ERROR_NONE;
1001 unsigned char *data = NULL;
1002 unsigned int datalen = 0;
1003 _MMCamcorderSubContext *sc = NULL;
1004 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1006 mmf_return_val_if_fail(hcamcorder, FALSE);
1007 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1008 mmf_return_val_if_fail(sc, FALSE);
1012 if (!original || original->data == NULL || original->length == 0) {
1014 _mmcam_dbg_err("data=%p, length=%d",
1015 original->data, original->length);
1017 _mmcam_dbg_err("original is null");
1020 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1022 /* original is input/output param. save original values to local var. */
1023 data = original->data;
1024 datalen = original->length;
1027 if (provide_exif == FALSE) {
1029 if (thumbnail->data && thumbnail->length > 0) {
1030 _mmcam_dbg_log("thumbnail is added!thumbnail->data=%p thumbnail->width=%d ,thumbnail->height=%d",
1031 thumbnail->data, thumbnail->width, thumbnail->height);
1033 /* add thumbnail exif info */
1034 ret = mm_exif_add_thumbnail_info(hcamcorder->exif_info,
1040 _mmcam_dbg_err("Skip adding thumbnail (data=%p, length=%d)",
1041 thumbnail->data, thumbnail->length);
1045 ret = MM_ERROR_NONE;
1048 if (ret == MM_ERROR_NONE) {
1049 /* write jpeg with exif */
1050 ret = mm_exif_write_exif_jpeg_to_memory(&original->data, &original->length, hcamcorder->exif_info, data, datalen);
1051 if (ret != MM_ERROR_NONE)
1052 _mmcam_dbg_err("mm_exif_write_exif_jpeg_to_memory error! [0x%x]", ret);
1055 _mmcam_dbg_log("END ret 0x%x", ret);
1061 void __mmcamcorder_get_capture_data_from_buffer(MMCamcorderCaptureDataType *capture_data, int pixtype, GstSample *sample)
1063 GstCaps *caps = NULL;
1065 const GstStructure *structure;
1067 mmf_return_if_fail(capture_data && sample);
1069 caps = gst_sample_get_caps(sample);
1071 _mmcam_dbg_err("failed to get caps");
1075 structure = gst_caps_get_structure(caps, 0);
1076 if (structure == NULL) {
1077 _mmcam_dbg_err("failed to get structure");
1081 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1083 gst_buffer_map(gst_sample_get_buffer(sample), &mapinfo, GST_MAP_READ);
1084 capture_data->data = mapinfo.data;
1085 capture_data->format = pixtype;
1086 gst_structure_get_int(structure, "width", &capture_data->width);
1087 gst_structure_get_int(structure, "height", &capture_data->height);
1088 capture_data->length = mapinfo.size;
1089 gst_buffer_unmap(gst_sample_get_buffer(sample), &mapinfo);
1091 _mmcam_dbg_warn("buffer data[%p],size[%dx%d],length[%d],format[%d]",
1092 capture_data->data, capture_data->width, capture_data->height,
1093 capture_data->length, capture_data->format);
1097 capture_data->data = NULL;
1098 capture_data->format = MM_PIXEL_FORMAT_INVALID;
1099 capture_data->length = 0;
1105 int __mmcamcorder_set_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
1107 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1108 _MMCamcorderSubContext *sc = NULL;
1110 mmf_return_val_if_fail(hcamcorder && dest, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1112 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1113 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1117 /* if tag enable and doesn't provide exif, we make it */
1118 _mmcam_dbg_log("Add exif information if existed(thumbnail[%p])", thumbnail);
1119 if (thumbnail && thumbnail->data)
1120 return __mmcamcorder_capture_save_exifinfo(handle, dest, thumbnail, provide_exif);
1122 return __mmcamcorder_capture_save_exifinfo(handle, dest, NULL, provide_exif);
1126 void __mmcamcorder_release_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, int tag_enable, int provide_exif)
1128 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1129 _MMCamcorderSubContext *sc = NULL;
1131 mmf_return_if_fail(hcamcorder);
1132 mmf_return_if_fail(dest);
1134 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1135 mmf_return_if_fail(sc);
1137 _mmcam_dbg_log("tag : %d, provide exif : %d", tag_enable, provide_exif);
1139 /* if dest->data is allocated in MSL, release it */
1140 if (tag_enable && !provide_exif) {
1145 _mmcam_dbg_log("Jpeg is released!");
1148 _mmcam_dbg_log("No need to release");
1155 static void __mmcamcorder_image_capture_cb(GstElement *element, GstSample *sample1, GstSample *sample2, GstSample *sample3, gpointer u_data)
1157 int ret = MM_ERROR_NONE;
1158 int pixtype_main = MM_PIXEL_FORMAT_INVALID;
1159 int pixtype_thumb = MM_PIXEL_FORMAT_INVALID;
1160 int pixtype_scrnl = MM_PIXEL_FORMAT_INVALID;
1161 int codectype = MM_IMAGE_CODEC_JPEG;
1164 int stop_cont_shot = FALSE;
1165 int tag_enable = FALSE;
1166 int provide_exif = FALSE;
1167 int capture_quality = 0;
1168 int try_lock_count = 0;
1169 gboolean send_captured_message = FALSE;
1170 unsigned char *exif_raw_data = NULL;
1171 unsigned char *internal_main_data = NULL;
1172 unsigned int internal_main_length = 0;
1173 unsigned char *internal_thumb_data = NULL;
1174 unsigned int internal_thumb_length = 0;
1175 unsigned char *compare_data = NULL;
1177 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
1178 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1179 _MMCamcorderImageInfo *info = NULL;
1180 _MMCamcorderSubContext *sc = NULL;
1181 MMCamcorderCaptureDataType dest = {0,};
1182 MMCamcorderCaptureDataType thumb = {0,};
1183 MMCamcorderCaptureDataType scrnail = {0,};
1184 MMCamcorderCaptureDataType encode_src = {0,};
1185 GstMapInfo mapinfo1;
1186 GstMapInfo mapinfo2;
1187 GstMapInfo mapinfo3;
1189 mmf_attrs_t *attrs = NULL;
1190 mmf_attribute_t *item_screennail = NULL;
1191 mmf_attribute_t *item_exif_raw_data = NULL;
1193 mmf_return_if_fail(hcamcorder);
1195 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1196 mmf_return_if_fail(sc && sc->info_image);
1198 info = sc->info_image;
1200 memset(&mapinfo1, 0x0, sizeof(GstMapInfo));
1201 memset(&mapinfo2, 0x0, sizeof(GstMapInfo));
1202 memset(&mapinfo3, 0x0, sizeof(GstMapInfo));
1204 /* get current state */
1205 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1207 _mmcam_dbg_err("START - current state %d", current_state);
1209 /* check capture state */
1210 if (info->type == _MMCamcorder_MULTI_SHOT && info->capture_send_count > 0)
1211 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1212 MMCAM_CAPTURE_BREAK_CONTINUOUS_SHOT, &stop_cont_shot,
1215 if (!info->capturing || stop_cont_shot) {
1216 _mmcam_dbg_warn("stop command[%d] or not capturing state[%d]. skip this...", stop_cont_shot, info->capturing);
1218 /* set FALSE here for the case that info->capturing is still FALSE
1219 (== capture_send_count is 0 at the time _mmcamcorder_commit_capture_break_cont_shot is called) */
1220 info->capturing = FALSE;
1224 gst_sample_unref(sample1);
1227 gst_sample_unref(sample2);
1230 gst_sample_unref(sample3);
1235 /* check command lock to block capture callback if capture start API is not returned
1236 wait for 2 seconds at worst case */
1239 _mmcam_dbg_log("Try command LOCK");
1240 if (_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1241 _mmcam_dbg_log("command LOCK OK");
1242 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1246 if (try_lock_count++ < TRY_LOCK_MAX_COUNT) {
1247 _mmcam_dbg_warn("command LOCK Failed, retry...[count %d]", try_lock_count);
1248 usleep(TRY_LOCK_TIME);
1250 _mmcam_dbg_err("failed to lock command LOCK");
1255 if (current_state < MM_CAMCORDER_STATE_RECORDING) {
1256 /* play capture sound here if multi capture
1257 or preview format is ITLV(because of AF and flash control in plugin) */
1258 if (info->type == _MMCamcorder_MULTI_SHOT) {
1259 g_mutex_lock(&hcamcorder->task_thread_lock);
1260 _mmcam_dbg_log("send signal for sound play");
1261 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_PLAY_START;
1262 g_cond_signal(&hcamcorder->task_thread_cond);
1263 g_mutex_unlock(&hcamcorder->task_thread_lock);
1264 } else if (!info->played_capture_sound) {
1265 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
1269 /* init capture data */
1270 memset((void *)&dest, 0x0, sizeof(MMCamcorderCaptureDataType));
1271 memset((void *)&thumb, 0x0, sizeof(MMCamcorderCaptureDataType));
1272 memset((void *)&scrnail, 0x0, sizeof(MMCamcorderCaptureDataType));
1274 /* Prepare main, thumbnail buffer */
1275 pixtype_main = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample1));
1276 if (pixtype_main == MM_PIXEL_FORMAT_INVALID) {
1277 _mmcam_dbg_err("Unsupported pixel type");
1278 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1282 /* Main image buffer */
1283 if (!sample1 || !gst_buffer_map(gst_sample_get_buffer(sample1), &mapinfo1, GST_MAP_READ)) {
1284 _mmcam_dbg_err("sample1[%p] is NULL or gst_buffer_map failed", sample1);
1285 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1288 if ((mapinfo1.data == NULL) && (mapinfo1.size == 0)) {
1289 _mmcam_dbg_err("mapinfo1 is wrong (%p, size %d)", mapinfo1.data, mapinfo1.size);
1290 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1291 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1294 __mmcamcorder_get_capture_data_from_buffer(&dest, pixtype_main, sample1);
1298 if (!sample2 || !gst_buffer_map(gst_sample_get_buffer(sample2), &mapinfo2, GST_MAP_READ))
1299 _mmcam_dbg_log("sample2[%p] is NULL or gst_buffer_map failed. Not Error.", sample2);
1301 if (!sample3 || !gst_buffer_map(gst_sample_get_buffer(sample3), &mapinfo3, GST_MAP_READ))
1302 _mmcam_dbg_log("sample3[%p] is NULL or gst_buffer_map failed. Not Error.", sample3);
1304 /* Screennail image buffer */
1305 attrs = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(hcamcorder);
1306 mm_attrs_get_index((MMHandleType)attrs, MMCAM_CAPTURED_SCREENNAIL, &attr_index);
1307 item_screennail = &attrs->items[attr_index];
1309 if (sample3 && mapinfo3.data && mapinfo3.size != 0) {
1310 _mmcam_dbg_log("Screennail (sample3=%p,size=%d)", sample3, mapinfo3.size);
1312 pixtype_scrnl = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample3));
1313 __mmcamcorder_get_capture_data_from_buffer(&scrnail, pixtype_scrnl, sample3);
1315 /* Set screennail attribute for application */
1316 ret = mmf_attribute_set_data(item_screennail, &scrnail, sizeof(scrnail));
1317 _mmcam_dbg_log("Screennail set attribute data %p, size %d, ret %x", &scrnail, sizeof(scrnail), ret);
1319 _mmcam_dbg_log("Sample3 has wrong pointer. Not Error. (sample3=%p)", sample3);
1320 mmf_attribute_set_data(item_screennail, NULL, 0);
1323 /* commit screennail data */
1324 mmf_attribute_commit(item_screennail);
1326 /* init thumb data */
1327 memset(&encode_src, 0x0, sizeof(MMCamcorderCaptureDataType));
1329 /* get provide-exif */
1330 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "provide-exif", &provide_exif);
1332 /* Thumbnail image buffer */
1333 if (sample2 && mapinfo2.data && (mapinfo2.size != 0)) {
1334 _mmcam_dbg_log("Thumbnail (buffer2=%p)", gst_sample_get_buffer(sample2));
1335 pixtype_thumb = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample2));
1336 __mmcamcorder_get_capture_data_from_buffer(&thumb, pixtype_thumb, sample2);
1338 _mmcam_dbg_log("Sample2 has wrong pointer. Not Error. (sample2 %p)", sample2);
1340 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED && provide_exif) {
1342 /* get thumbnail from EXIF */
1343 l = exif_loader_new();
1348 ExifEntry *entry = NULL;
1350 exif_loader_write(l, dest.data, dest.length);
1352 /* Get a pointer to the EXIF data */
1353 ed = exif_loader_get_data(l);
1355 /* The loader is no longer needed--free it */
1356 exif_loader_unref(l);
1359 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_WIDTH);
1361 exif_entry_get_value(entry, width, 10);
1364 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_LENGTH);
1366 exif_entry_get_value(entry, height, 10);
1369 /* Make sure the image had a thumbnail before trying to write it */
1370 if (ed->data && ed->size) {
1371 thumb.data = malloc(ed->size);
1373 memcpy(thumb.data, ed->data, ed->size);
1374 thumb.length = ed->size;
1375 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1376 thumb.width = atoi(width);
1377 thumb.height = atoi(height);
1378 internal_thumb_data = thumb.data;
1380 _mmcam_dbg_err("failed to alloc thumbnail data");
1383 exif_data_unref(ed);
1386 _mmcam_dbg_warn("failed to get exif data");
1389 _mmcam_dbg_warn("failed to create exif loader");
1393 if (thumb.data == NULL) {
1394 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED &&
1395 scrnail.data && scrnail.length != 0) {
1396 /* make thumbnail image with screennail data */
1397 memcpy(&encode_src, &scrnail, sizeof(MMCamcorderCaptureDataType));
1398 } else if (sc->internal_encode) {
1399 /* make thumbnail image with main data, this is raw data */
1400 memcpy(&encode_src, &dest, sizeof(MMCamcorderCaptureDataType));
1404 /* encode thumbnail */
1405 if (encode_src.data) {
1406 size_t thumb_length = 0;
1407 unsigned int thumb_width = 0;
1408 unsigned int thumb_height = 0;
1409 unsigned char *thumb_raw_data = NULL;
1412 _mmcam_dbg_log("Encode Thumbnail");
1414 if (encode_src.width > THUMBNAIL_WIDTH) {
1415 /* calculate thumbnail size */
1416 thumb_width = THUMBNAIL_WIDTH;
1417 thumb_height = (thumb_width * encode_src.height) / encode_src.width;
1418 if (thumb_height % 2 != 0)
1421 _mmcam_dbg_log("need to resize : thumbnail size %dx%d, format %d",
1422 thumb_width, thumb_height, encode_src.format);
1424 if ((encode_src.format == MM_PIXEL_FORMAT_UYVY ||
1425 encode_src.format == MM_PIXEL_FORMAT_YUYV) &&
1426 encode_src.width % thumb_width == 0 &&
1427 encode_src.height % thumb_height == 0) {
1428 if (!_mmcamcorder_downscale_UYVYorYUYV(encode_src.data, encode_src.width, encode_src.height,
1429 &thumb_raw_data, thumb_width, thumb_height)) {
1430 thumb_raw_data = NULL;
1431 _mmcam_dbg_warn("_mmcamcorder_downscale_UYVYorYUYV failed. skip thumbnail making...");
1434 if (!_mmcamcorder_resize_frame(encode_src.data, encode_src.width, encode_src.height,
1435 encode_src.length, encode_src.format,
1436 &thumb_raw_data, &thumb_width, &thumb_height, &thumb_length)) {
1437 thumb_raw_data = NULL;
1438 _mmcam_dbg_warn("_mmcamcorder_resize_frame failed. skip thumbnail making...");
1442 thumb_width = encode_src.width;
1443 thumb_height = encode_src.height;
1445 _mmcam_dbg_log("NO need to resize : thumbnail size %dx%d", thumb_width, thumb_height);
1447 thumb_raw_data = encode_src.data;
1448 thumb_length = encode_src.length;
1451 if (thumb_raw_data) {
1452 ret = _mmcamcorder_encode_jpeg(thumb_raw_data, thumb_width, thumb_height,
1453 encode_src.format, thumb_length, THUMBNAIL_JPEG_QUALITY,
1454 (void **)&internal_thumb_data, &internal_thumb_length);
1456 _mmcam_dbg_log("encode THUMBNAIL done - data %p, length %d", internal_thumb_data, internal_thumb_length);
1458 thumb.data = internal_thumb_data;
1459 thumb.length = internal_thumb_length;
1460 thumb.width = thumb_width;
1461 thumb.height = thumb_height;
1462 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1464 _mmcam_dbg_warn("failed to encode THUMBNAIL");
1467 /* release allocated raw data memory */
1468 if (thumb_raw_data != encode_src.data) {
1469 free(thumb_raw_data);
1470 thumb_raw_data = NULL;
1471 _mmcam_dbg_log("release thumb_raw_data");
1474 _mmcam_dbg_warn("thumb_raw_data is NULL");
1477 /* no raw data src for thumbnail */
1478 _mmcam_dbg_log("no need to encode thumbnail");
1483 if (sc->internal_encode && pixtype_main != MM_PIXEL_FORMAT_ENCODED) {
1484 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1485 MMCAM_IMAGE_ENCODER_QUALITY, &capture_quality,
1487 _mmcam_dbg_log("Start Internal Encode - capture_quality %d", capture_quality);
1489 ret = _mmcamcorder_encode_jpeg(mapinfo1.data, dest.width, dest.height,
1490 pixtype_main, dest.length, capture_quality,
1491 (void **)&internal_main_data, &internal_main_length);
1493 _mmcam_dbg_err("_mmcamcorder_encode_jpeg failed");
1495 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1501 dest.data = internal_main_data;
1502 dest.length = internal_main_length;
1503 dest.format = MM_PIXEL_FORMAT_ENCODED;
1505 _mmcam_dbg_log("Done Internal Encode - data %p, length %d", dest.data, dest.length);
1508 if (pixtype_main < MM_PIXEL_FORMAT_ENCODED) {
1509 _mmcam_dbg_log("raw capture, skip EXIF related functions");
1510 goto _CAPTURE_CB_EXIF_DONE;
1513 /* create EXIF info */
1514 if (!provide_exif) { /* make new exif */
1515 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1516 } else { /* load from jpeg buffer dest.data */
1517 ret = mm_exif_load_exif_info(&(hcamcorder->exif_info), dest.data, dest.length);
1518 if (ret != MM_ERROR_NONE) {
1519 _mmcam_dbg_err("Failed to load exif_info [%x], try to create EXIF", ret);
1520 provide_exif = FALSE;
1521 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1524 if (ret != MM_ERROR_NONE) {
1525 _mmcam_dbg_err("Failed to create exif_info [%x], but keep going...", ret);
1527 /* add basic exif info */
1528 if (!provide_exif) {
1529 _mmcam_dbg_log("add basic exif info");
1530 ret = __mmcamcorder_set_exif_basic_info((MMHandleType)hcamcorder, dest.width, dest.height);
1532 _mmcam_dbg_log("update exif info");
1533 ret = __mmcamcorder_update_exif_info((MMHandleType)hcamcorder, dest.data, dest.length);
1536 if (ret != MM_ERROR_NONE) {
1537 _mmcam_dbg_warn("Failed set_exif_basic_info [%x], but keep going...", ret);
1538 ret = MM_ERROR_NONE;
1542 /* get attribute item for EXIF data */
1543 mm_attrs_get_index((MMHandleType)attrs, MMCAM_CAPTURED_EXIF_RAW_DATA, &attr_index);
1544 item_exif_raw_data = &attrs->items[attr_index];
1546 /* set EXIF data to attribute */
1547 if (hcamcorder->exif_info && hcamcorder->exif_info->data) {
1548 exif_raw_data = (unsigned char *)malloc(hcamcorder->exif_info->size);
1549 if (exif_raw_data) {
1550 memcpy(exif_raw_data, hcamcorder->exif_info->data, hcamcorder->exif_info->size);
1551 mmf_attribute_set_data(item_exif_raw_data, exif_raw_data, hcamcorder->exif_info->size);
1552 _mmcam_dbg_log("set EXIF raw data %p, size %d", exif_raw_data, hcamcorder->exif_info->size);
1554 _mmcam_dbg_warn("failed to alloc for EXIF, size %d", hcamcorder->exif_info->size);
1557 _mmcam_dbg_warn("failed to create EXIF. set EXIF as NULL");
1558 mmf_attribute_set_data(item_exif_raw_data, NULL, 0);
1561 /* commit EXIF data */
1562 mmf_attribute_commit(item_exif_raw_data);
1564 /* get tag-enable */
1565 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL, MMCAM_TAG_ENABLE, &tag_enable, NULL);
1567 /* Set extra data for JPEG if tag enabled and doesn't provide EXIF */
1569 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1570 MMCAM_IMAGE_ENCODER, &codectype,
1572 _mmcam_dbg_log("codectype %d", codectype);
1574 switch (codectype) {
1575 case MM_IMAGE_CODEC_JPEG:
1576 case MM_IMAGE_CODEC_SRW:
1577 case MM_IMAGE_CODEC_JPEG_SRW:
1578 ret = __mmcamcorder_set_jpeg_data((MMHandleType)hcamcorder, &dest, &thumb, provide_exif);
1579 if (ret != MM_ERROR_NONE) {
1580 _mmcam_dbg_err("Error on setting extra data to jpeg");
1581 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, ret);
1586 _mmcam_dbg_err("The codectype is not supported. (%d)", codectype);
1587 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1592 _CAPTURE_CB_EXIF_DONE:
1594 /* Handle Capture Callback */
1595 _MMCAMCORDER_LOCK_VCAPTURE_CALLBACK(hcamcorder);
1597 if (hcamcorder->vcapture_cb) {
1598 _mmcam_dbg_log("APPLICATION CALLBACK START");
1600 ret = hcamcorder->vcapture_cb(&dest, &thumb, hcamcorder->vcapture_cb_param);
1602 ret = hcamcorder->vcapture_cb(&dest, NULL, hcamcorder->vcapture_cb_param);
1604 _mmcam_dbg_log("APPLICATION CALLBACK END");
1606 _mmcam_dbg_err("Capture callback is NULL.");
1608 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1610 goto err_release_exif;
1613 /* Set capture count */
1614 count = ++(info->capture_send_count);
1615 send_captured_message = TRUE;
1618 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
1620 /* init screennail and EXIF raw data */
1621 mmf_attribute_set_data(item_screennail, NULL, 0);
1622 mmf_attribute_commit(item_screennail);
1623 if (exif_raw_data) {
1624 free(exif_raw_data);
1625 exif_raw_data = NULL;
1627 mmf_attribute_set_data(item_exif_raw_data, NULL, 0);
1628 mmf_attribute_commit(item_exif_raw_data);
1631 /* Release jpeg data */
1632 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED)
1633 __mmcamcorder_release_jpeg_data((MMHandleType)hcamcorder, &dest, tag_enable, provide_exif);
1636 /* Check end condition and set proper value */
1637 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL ||
1638 (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2)) {
1639 __mmcamcorder_init_stillshot_info((MMHandleType)hcamcorder);
1642 /* release internal allocated data */
1643 if (sc->internal_encode)
1644 compare_data = internal_main_data;
1646 compare_data = mapinfo1.data;
1648 if (dest.data && compare_data &&
1649 dest.data != compare_data) {
1650 _mmcam_dbg_log("release internal allocated data %p", dest.data);
1655 if (internal_main_data) {
1656 _mmcam_dbg_log("release internal main data %p", internal_main_data);
1657 free(internal_main_data);
1658 internal_main_data = NULL;
1660 if (internal_thumb_data) {
1661 _mmcam_dbg_log("release internal thumb data %p", internal_thumb_data);
1662 free(internal_thumb_data);
1663 internal_thumb_data = NULL;
1666 /* reset compare_data */
1667 compare_data = NULL;
1671 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1672 gst_sample_unref(sample1);
1675 gst_buffer_unmap(gst_sample_get_buffer(sample2), &mapinfo2);
1676 gst_sample_unref(sample2);
1679 gst_buffer_unmap(gst_sample_get_buffer(sample3), &mapinfo3);
1680 gst_sample_unref(sample3);
1683 /* destroy exif info */
1684 mm_exif_destory_exif_info(hcamcorder->exif_info);
1685 hcamcorder->exif_info = NULL;
1687 /* send captured message */
1688 if (send_captured_message) {
1689 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL) {
1690 /* Send CAPTURED message and count - capture success */
1691 if (current_state >= MM_CAMCORDER_STATE_RECORDING)
1692 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_VIDEO_SNAPSHOT_CAPTURED, count);
1694 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, count);
1695 } else if (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2) {
1696 /* send captured message only once in HDR and Original Capture mode */
1697 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, 1);
1701 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
1702 /* Handle capture in recording case */
1703 hcamcorder->capture_in_recording = FALSE;
1705 g_mutex_lock(&hcamcorder->task_thread_lock);
1707 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING) {
1708 _mmcam_dbg_log("send signal for capture in recording");
1709 g_cond_signal(&hcamcorder->task_thread_cond);
1711 _mmcam_dbg_warn("unexpected task thread state : %d", hcamcorder->task_thread_state);
1714 g_mutex_unlock(&hcamcorder->task_thread_lock);
1716 _MMCAMCORDER_CMD_SIGNAL(hcamcorder);
1719 _mmcam_dbg_err("END");
1725 gboolean __mmcamcorder_handoff_callback(GstElement *fakesink, GstBuffer *buffer, GstPad *pad, gpointer u_data)
1727 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1728 _MMCamcorderSubContext *sc = NULL;
1730 mmf_return_val_if_fail(hcamcorder, FALSE);
1732 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1733 mmf_return_val_if_fail(sc && sc->element, FALSE);
1737 /* FIXME. How could you get a thumbnail? */
1738 __mmcamcorder_image_capture_cb(fakesink, gst_sample_new(buffer, gst_pad_get_current_caps(pad), NULL, NULL), NULL, NULL, u_data);
1740 if (sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst) {
1741 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, "signal-handoffs", FALSE);
1742 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", TRUE);
1743 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_STOP;
1750 static ExifData *__mmcamcorder_update_exif_orientation(MMHandleType handle, ExifData *ed)
1753 ExifShort eshort = 0;
1754 int ret = MM_ERROR_NONE;
1756 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_ORIENTATION, &value, NULL);
1757 _mmcam_dbg_log("get orientation [%d]", value);
1759 value = MM_EXIF_ORIENTATION;
1761 exif_set_short((unsigned char *)&eshort, exif_data_get_byte_order(ed), value);
1762 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_ORIENTATION,
1763 EXIF_FORMAT_SHORT, 1, (const char *)&eshort);
1764 if (ret != MM_ERROR_NONE)
1765 EXIF_SET_ERR(ret, EXIF_TAG_MAKER_NOTE);
1772 static ExifData *__mmcamcorder_update_exif_make(MMHandleType handle, ExifData *ed)
1774 int ret = MM_ERROR_NONE;
1775 char *make = strdup(MM_MAKER_NAME);
1778 _mmcam_dbg_log("maker [%s]", make);
1779 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MAKE,
1780 EXIF_FORMAT_ASCII, strlen(make)+1, (const char *)make);
1782 if (ret != MM_ERROR_NONE)
1783 EXIF_SET_ERR(ret, EXIF_TAG_MAKE);
1785 _mmcam_dbg_err("strdup failed [%s]", MM_MAKER_NAME);
1793 static ExifData *__mmcamcorder_update_exif_software(MMHandleType handle, ExifData *ed)
1795 int ret = MM_ERROR_NONE;
1796 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
1798 if (hcamcorder == NULL || ed == NULL) {
1799 _mmcam_dbg_err("NULL parameter %p,%p", hcamcorder, ed);
1803 if (hcamcorder->software_version) {
1804 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE, EXIF_FORMAT_ASCII,
1805 strlen(hcamcorder->software_version)+1, (const char *)hcamcorder->software_version);
1807 _mmcam_dbg_log("set software_version[%s] ret[0x%x]",
1808 hcamcorder->software_version, ret);
1810 _mmcam_dbg_err("model_name is NULL");
1817 static ExifData *__mmcamcorder_update_exif_model(MMHandleType handle, ExifData *ed)
1819 int ret = MM_ERROR_NONE;
1820 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
1822 if (hcamcorder == NULL || ed == NULL) {
1823 _mmcam_dbg_err("NULL parameter %p,%p", hcamcorder, ed);
1827 if (hcamcorder->model_name) {
1828 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MODEL, EXIF_FORMAT_ASCII,
1829 strlen(hcamcorder->model_name)+1, (const char *)hcamcorder->model_name);
1831 _mmcam_dbg_err("set model name[%s] ret[0x%x]",
1832 hcamcorder->model_name, ret);
1834 _mmcam_dbg_err("model_name is NULL");
1840 static ExifData *__mmcamcorder_update_exif_gps(MMHandleType handle, ExifData *ed)
1842 int ret = MM_ERROR_NONE;
1843 int gps_enable = TRUE;
1844 char *err_name = NULL;
1845 double latitude = INVALID_GPS_VALUE;
1846 double longitude = INVALID_GPS_VALUE;
1847 double altitude = INVALID_GPS_VALUE;
1849 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_GPS_ENABLE, &gps_enable, NULL);
1850 if (ret == MM_ERROR_NONE && gps_enable) {
1851 ExifByte GpsVersion[4] = {2, 2, 0, 0};
1853 _mmcam_dbg_log("Tag for GPS is ENABLED.");
1855 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_VERSION_ID,
1856 EXIF_FORMAT_BYTE, 4, (const char *)&GpsVersion);
1857 if (ret != MM_ERROR_NONE)
1858 EXIF_SET_ERR(ret, EXIF_TAG_GPS_VERSION_ID);
1860 ret = mm_camcorder_get_attributes(handle, &err_name,
1861 MMCAM_TAG_LATITUDE, &latitude,
1862 MMCAM_TAG_LONGITUDE, &longitude,
1863 MMCAM_TAG_ALTITUDE, &altitude, NULL);
1864 if (ret != MM_ERROR_NONE) {
1865 _mmcam_dbg_err("failed to get gps info [%x][%s]", ret, err_name);
1866 SAFE_FREE(err_name);
1870 _mmcam_dbg_log("latitude [%f]", latitude);
1871 if (latitude != INVALID_GPS_VALUE) {
1872 unsigned char *b = NULL;
1879 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
1880 EXIF_FORMAT_ASCII, 2, "S");
1881 if (ret != MM_ERROR_NONE)
1882 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
1884 latitude = -latitude;
1885 } else if (latitude > 0) {
1886 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
1887 EXIF_FORMAT_ASCII, 2, "N");
1888 if (ret != MM_ERROR_NONE)
1889 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
1892 deg = (unsigned int)(latitude);
1893 min = (unsigned int)((latitude-deg) * 60);
1894 sec = (unsigned int)(((latitude-deg) * 3600) - min * 60);
1896 _mmcam_dbg_log("f_latitude deg[%d], min[%d], sec[%d]", deg, min, sec);
1897 b = malloc(3 * sizeof(ExifRational));
1899 rData.numerator = deg;
1900 rData.denominator = 1;
1901 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1902 rData.numerator = min;
1903 exif_set_rational(b + 8, exif_data_get_byte_order(ed), rData);
1904 rData.numerator = sec;
1905 exif_set_rational(b + 16, exif_data_get_byte_order(ed), rData);
1907 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE,
1908 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1910 if (ret != MM_ERROR_NONE)
1911 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE);
1913 _mmcam_dbg_warn("malloc failed");
1917 _mmcam_dbg_log("longitude [%f]", longitude);
1918 if (longitude != INVALID_GPS_VALUE) {
1919 unsigned char *b = NULL;
1925 if (longitude < 0) {
1926 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
1927 EXIF_FORMAT_ASCII, 2, "W");
1928 if (ret != MM_ERROR_NONE)
1929 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
1931 longitude = -longitude;
1932 } else if (longitude > 0) {
1933 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
1934 EXIF_FORMAT_ASCII, 2, "E");
1935 if (ret != MM_ERROR_NONE)
1936 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
1939 deg = (unsigned int)(longitude);
1940 min = (unsigned int)((longitude-deg) * 60);
1941 sec = (unsigned int)(((longitude-deg) * 3600) - min * 60);
1943 _mmcam_dbg_log("longitude deg[%d], min[%d], sec[%d]", deg, min, sec);
1944 b = malloc(3 * sizeof(ExifRational));
1946 rData.numerator = deg;
1947 rData.denominator = 1;
1948 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1949 rData.numerator = min;
1950 exif_set_rational(b+8, exif_data_get_byte_order(ed), rData);
1951 rData.numerator = sec;
1952 exif_set_rational(b+16, exif_data_get_byte_order(ed), rData);
1953 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE,
1954 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1956 if (ret != MM_ERROR_NONE)
1957 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE);
1959 _mmcam_dbg_warn("malloc failed");
1963 _mmcam_dbg_log("f_altitude [%f]", altitude);
1964 if (altitude != INVALID_GPS_VALUE) {
1965 ExifByte alt_ref = 0;
1966 unsigned char *b = NULL;
1968 b = malloc(sizeof(ExifRational));
1972 altitude = -altitude;
1975 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE_REF,
1976 EXIF_FORMAT_BYTE, 1, (const char *)&alt_ref);
1977 if (ret != MM_ERROR_NONE) {
1978 _mmcam_dbg_err("error [%x], tag [%x]", ret, EXIF_TAG_GPS_ALTITUDE_REF);
1979 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
1986 rData.numerator = (unsigned int)(altitude + 0.5)*100;
1987 rData.denominator = 100;
1988 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1989 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE,
1990 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
1992 if (ret != MM_ERROR_NONE)
1993 EXIF_SET_ERR(ret, EXIF_TAG_GPS_ALTITUDE);
1995 _mmcam_dbg_warn("malloc failed");
2000 double gps_timestamp = INVALID_GPS_VALUE;
2001 mm_camcorder_get_attributes(handle, NULL, "tag-gps-time-stamp", &gps_timestamp, NULL);
2002 _mmcam_dbg_log("Gps timestamp [%f]", gps_timestamp);
2003 if (gps_timestamp > 0.0) {
2004 unsigned char *b = NULL;
2007 unsigned int microsec;
2010 hour = (unsigned int)(gps_timestamp / 3600);
2011 min = (unsigned int)((gps_timestamp - 3600 * hour) / 60);
2012 microsec = (unsigned int)(((double)((double)gps_timestamp -(double)(3600 * hour)) -(double)(60 * min)) * 1000000);
2014 _mmcam_dbg_log("Gps timestamp hour[%d], min[%d], microsec[%d]", hour, min, microsec);
2015 b = malloc(3 * sizeof(ExifRational));
2017 rData.numerator = hour;
2018 rData.denominator = 1;
2019 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2021 rData.numerator = min;
2022 rData.denominator = 1;
2023 exif_set_rational(b + 8, exif_data_get_byte_order(ed), rData);
2025 rData.numerator = microsec;
2026 rData.denominator = 1000000;
2027 exif_set_rational(b + 16, exif_data_get_byte_order(ed), rData);
2029 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_TIME_STAMP,
2030 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
2032 if (ret != MM_ERROR_NONE)
2033 EXIF_SET_ERR(ret, EXIF_TAG_GPS_TIME_STAMP);
2035 _mmcam_dbg_warn("malloc failed.");
2041 unsigned char *date_stamp = NULL;
2042 int date_stamp_len = 0;
2044 mm_camcorder_get_attributes(handle, NULL, "tag-gps-date-stamp", &date_stamp, &date_stamp_len, NULL);
2047 _mmcam_dbg_log("Date stamp [%s]", date_stamp);
2049 /* cause it should include NULL char */
2050 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_DATE_STAMP,
2051 EXIF_FORMAT_ASCII, date_stamp_len + 1, (const char *)date_stamp);
2052 if (ret != MM_ERROR_NONE)
2053 EXIF_SET_ERR(ret, EXIF_TAG_GPS_DATE_STAMP);
2058 unsigned char *processing_method = NULL;
2059 int processing_method_len = 0;
2061 mm_camcorder_get_attributes(handle, NULL, "tag-gps-processing-method", &processing_method, &processing_method_len, NULL);
2063 if (processing_method) {
2064 _mmcam_dbg_log("Processing method [%s]", processing_method);
2066 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_PROCESSING_METHOD,
2067 EXIF_FORMAT_UNDEFINED, processing_method_len, (const char *)processing_method);
2068 if (ret != MM_ERROR_NONE)
2069 EXIF_SET_ERR(ret, EXIF_TAG_GPS_PROCESSING_METHOD);
2073 _mmcam_dbg_log("Tag for GPS is DISABLED.");
2081 int __mmcamcorder_update_exif_info(MMHandleType handle, void* imagedata, int imgln)
2083 int ret = MM_ERROR_NONE;
2084 mmf_camcorder_t *hcamcorder = NULL;
2085 ExifData *ed = NULL;
2087 hcamcorder = MMF_CAMCORDER(handle);
2089 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2091 ed = exif_data_new_from_data(imagedata, imgln);
2092 /*ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);*/
2095 _mmcam_dbg_err("get exif data error!!");
2096 return MM_ERROR_INVALID_HANDLE;
2099 /* update necessary */
2101 __mmcamcorder_update_exif_make(handle, ed);
2102 __mmcamcorder_update_exif_software(handle, ed);
2103 __mmcamcorder_update_exif_model(handle, ed);
2104 __mmcamcorder_update_exif_orientation(handle, ed);
2105 __mmcamcorder_update_exif_gps(handle, ed);
2106 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2107 if (ret != MM_ERROR_NONE)
2108 _mmcam_dbg_err("mm_exif_set_exif_to_info err!! [%x]", ret);
2110 exif_data_unref(ed);
2115 int __mmcamcorder_set_exif_basic_info(MMHandleType handle, int image_width, int image_height)
2117 int ret = MM_ERROR_NONE;
2119 int str_val_len = 0;
2122 char *str_value = NULL;
2123 char *user_comment = NULL;
2124 ExifData *ed = NULL;
2126 ExifLong ExifVersion;
2127 static ExifShort eshort[20];
2128 static ExifLong elong[10];
2130 GstCameraControl *control = NULL;
2131 GstCameraControlExifInfo avsys_exif_info;
2133 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2134 _MMCamcorderSubContext *sc = NULL;
2138 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2140 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2141 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2143 CLEAR(avsys_exif_info);
2145 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2146 _mmcam_dbg_err("Can't cast Video source into camera control. Skip camera control values...");
2148 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2149 /* get device information */
2150 gst_camera_control_get_exif_info(control, &avsys_exif_info);
2153 /* get ExifData from exif info */
2154 ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);
2156 _mmcam_dbg_err("get exif data error!!");
2157 return MM_ERROR_INVALID_HANDLE;
2160 /* Receive attribute info */
2162 /* START INSERT IFD_0 */
2164 /*0. EXIF_TAG_EXIF_VERSION */
2165 ExifVersion = MM_EXIF_VERSION;
2166 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXIF_VERSION,
2167 EXIF_FORMAT_UNDEFINED, 4, (const char *)&ExifVersion);
2168 if (ret != MM_ERROR_NONE)
2169 EXIF_SET_ERR(ret, EXIF_TAG_EXIF_VERSION);
2171 /*1. EXIF_TAG_IMAGE_WIDTH */ /*EXIF_TAG_PIXEL_X_DIMENSION*/
2172 value = image_width;
2174 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order(ed), value);
2175 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_WIDTH,
2176 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2177 if (ret != MM_ERROR_NONE)
2178 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_WIDTH);
2180 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_X_DIMENSION,
2181 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2182 if (ret != MM_ERROR_NONE)
2183 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_X_DIMENSION);
2185 _mmcam_dbg_log("width[%d]", value);
2187 /*2. EXIF_TAG_IMAGE_LENGTH*/ /*EXIF_TAG_PIXEL_Y_DIMENSION*/
2188 value = image_height;
2190 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order(ed), value);
2191 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_LENGTH,
2192 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2193 if (ret != MM_ERROR_NONE)
2194 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_LENGTH);
2196 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_Y_DIMENSION,
2197 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2198 if (ret != MM_ERROR_NONE)
2199 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_Y_DIMENSION);
2201 _mmcam_dbg_log("height[%d]", value);
2203 /*4. EXIF_TAG_DATE_TIME */
2205 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2207 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2213 b = malloc(20 * sizeof(unsigned char));
2215 _mmcam_dbg_err("failed to alloc b");
2216 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
2217 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
2220 memset(b, '\0', 20);
2224 localtime_r(&t, &tm);
2226 snprintf((char *)b, 20, "%04i:%02i:%02i %02i:%02i:%02i",
2227 tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
2228 tm.tm_hour, tm.tm_min, tm.tm_sec);
2230 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_DATE_TIME, EXIF_FORMAT_ASCII, 20, (const char *)b);
2231 if (ret != MM_ERROR_NONE) {
2232 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2235 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
2238 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_ORIGINAL, EXIF_FORMAT_ASCII, 20, (const char *)b);
2239 if (ret != MM_ERROR_NONE) {
2240 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2243 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_ORIGINAL);
2246 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_DIGITIZED, EXIF_FORMAT_ASCII, 20, (const char *)b);
2247 if (ret != MM_ERROR_NONE) {
2248 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2251 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_DIGITIZED);
2257 /*5. EXIF_TAG_MAKE */
2258 __mmcamcorder_update_exif_make(handle, ed);
2260 #ifdef WRITE_EXIF_MAKER_INFO /* FIXME */
2262 /*6. EXIF_TAG_MODEL */
2263 __mmcamcorder_update_exif_model(handle, ed);
2266 /*6. EXIF_TAG_IMAGE_DESCRIPTION */
2267 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_IMAGE_DESCRIPTION, &str_value, &str_val_len, NULL);
2268 if (str_value && str_val_len > 0) {
2269 char *description = strdup(str_value);
2271 _mmcam_dbg_log("desctiption [%s]", str_value);
2274 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_DESCRIPTION,
2275 EXIF_FORMAT_ASCII, strlen(description), (const char *)description);
2279 if (ret != MM_ERROR_NONE)
2280 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_DESCRIPTION);
2282 _mmcam_dbg_err("strdup failed for [%s]", str_value);
2285 _mmcam_dbg_warn("failed to get description");
2288 /*7. EXIF_TAG_SOFTWARE*/
2289 __mmcamcorder_update_exif_software(handle, ed);
2292 if (control != NULL) {
2293 char software[50] = {0,};
2294 unsigned int len = 0;
2296 len = snprintf(software, sizeof(software), "%x.%x ", avsys_exif_info.software_used>>8, (avsys_exif_info.software_used & 0xff));
2297 _mmcam_dbg_log("software [%s], len [%d]", software, len);
2298 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE,
2299 EXIF_FORMAT_ASCII, len, (const char *)software);
2300 if (ret != MM_ERROR_NONE) {
2301 EXIF_SET_ERR(ret, EXIF_TAG_SOFTWARE);
2306 __mmcamcorder_update_exif_orientation(handle, ed);
2308 /* START INSERT EXIF_IFD */
2311 /*FIXME : get user comment from real user */
2312 user_comment = strdup(MM_USER_COMMENT);
2314 _mmcam_dbg_log("user_comment=%s", user_comment);
2315 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_USER_COMMENT,
2316 EXIF_FORMAT_ASCII, strlen(user_comment), (const char *)user_comment);
2318 if (ret != MM_ERROR_NONE)
2319 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2321 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
2322 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2325 /*9. EXIF_TAG_COLOR_SPACE */
2326 if (control != NULL) {
2327 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.colorspace);
2328 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COLOR_SPACE,
2329 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2330 if (ret != MM_ERROR_NONE)
2331 EXIF_SET_ERR(ret, EXIF_TAG_COLOR_SPACE);
2334 /*10. EXIF_TAG_COMPONENTS_CONFIGURATION */
2335 if (control != NULL) {
2336 config = avsys_exif_info.component_configuration;
2337 _mmcam_dbg_log("EXIF_TAG_COMPONENTS_CONFIGURATION [%4x] ", config);
2338 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COMPONENTS_CONFIGURATION,
2339 EXIF_FORMAT_UNDEFINED, 4, (const char *)&config);
2340 if (ret != MM_ERROR_NONE)
2341 EXIF_SET_ERR(ret, EXIF_TAG_COMPONENTS_CONFIGURATION);
2344 /*11. EXIF_TAG_COMPRESSED_BITS_PER_PIXEL */
2345 /* written the device_info */
2347 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2348 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2350 /*14. EXIF_TAG_EXPOSURE_TIME*/
2351 if (avsys_exif_info.exposure_time_numerator && avsys_exif_info.exposure_time_denominator) {
2352 unsigned char *b = NULL;
2355 _mmcam_dbg_log("EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2356 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2358 b = malloc(sizeof(ExifRational));
2360 rData.numerator = avsys_exif_info.exposure_time_numerator;
2361 rData.denominator = avsys_exif_info.exposure_time_denominator;
2363 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2364 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_TIME,
2365 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2367 if (ret != MM_ERROR_NONE)
2368 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_TIME);
2370 _mmcam_dbg_warn("malloc failed.");
2373 _mmcam_dbg_log("Skip set EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2374 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2377 /*15. EXIF_TAG_FNUMBER */
2378 if (avsys_exif_info.aperture_f_num_numerator && avsys_exif_info.aperture_f_num_denominator) {
2379 unsigned char *b = NULL;
2382 _mmcam_dbg_log("EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2383 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2385 b = malloc(sizeof(ExifRational));
2387 rData.numerator = avsys_exif_info.aperture_f_num_numerator;
2388 rData.denominator = avsys_exif_info.aperture_f_num_denominator;
2389 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2390 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FNUMBER,
2391 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2393 if (ret != MM_ERROR_NONE)
2394 EXIF_SET_ERR(ret, EXIF_TAG_FNUMBER);
2396 _mmcam_dbg_warn("malloc failed.");
2399 _mmcam_dbg_log("Skip set EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2400 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2403 /*16. EXIF_TAG_EXPOSURE_PROGRAM*/
2405 value = MM_EXPOSURE_PROGRAM;
2406 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2407 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_PROGRAM,
2408 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2409 if (ret != MM_ERROR_NONE)
2410 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_PROGRAM);
2412 /*17. EXIF_TAG_ISO_SPEED_RATINGS*/
2413 if (avsys_exif_info.iso) {
2414 _mmcam_dbg_log("EXIF_TAG_ISO_SPEED_RATINGS [%d]", avsys_exif_info.iso);
2415 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.iso);
2416 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_ISO_SPEED_RATINGS,
2417 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2418 if (ret != MM_ERROR_NONE)
2419 EXIF_SET_ERR(ret, EXIF_TAG_ISO_SPEED_RATINGS);
2422 /*18. EXIF_TAG_SHUTTER_SPEED_VALUE*/
2423 if (avsys_exif_info.shutter_speed_numerator && avsys_exif_info.shutter_speed_denominator) {
2424 unsigned char *b = NULL;
2425 ExifSRational rsData;
2427 _mmcam_dbg_log("EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2428 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2430 b = malloc(sizeof(ExifSRational));
2432 rsData.numerator = avsys_exif_info.shutter_speed_numerator;
2433 rsData.denominator = avsys_exif_info.shutter_speed_denominator;
2434 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2435 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHUTTER_SPEED_VALUE,
2436 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2438 if (ret != MM_ERROR_NONE)
2439 EXIF_SET_ERR(ret, EXIF_TAG_SHUTTER_SPEED_VALUE);
2441 _mmcam_dbg_warn("malloc failed.");
2444 _mmcam_dbg_log("Skip set EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2445 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2448 /*19. EXIF_TAG_APERTURE_VALUE*/
2449 if (avsys_exif_info.aperture_in_APEX) {
2450 unsigned char *b = NULL;
2453 _mmcam_dbg_log("EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2455 b = malloc(sizeof(ExifRational));
2457 rData.numerator = avsys_exif_info.aperture_in_APEX;
2458 rData.denominator = 1;
2459 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2460 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_APERTURE_VALUE,
2461 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2463 if (ret != MM_ERROR_NONE)
2464 EXIF_SET_ERR(ret, EXIF_TAG_APERTURE_VALUE);
2466 _mmcam_dbg_warn("malloc failed.");
2469 _mmcam_dbg_log("Skip set EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2472 /*20. EXIF_TAG_BRIGHTNESS_VALUE*/
2473 if (avsys_exif_info.brigtness_numerator && avsys_exif_info.brightness_denominator) {
2474 unsigned char *b = NULL;
2475 ExifSRational rsData;
2477 _mmcam_dbg_log("EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominator [%d]",
2478 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2480 b = malloc(sizeof(ExifSRational));
2482 rsData.numerator = avsys_exif_info.brigtness_numerator;
2483 rsData.denominator = avsys_exif_info.brightness_denominator;
2484 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2485 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_BRIGHTNESS_VALUE,
2486 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2488 if (ret != MM_ERROR_NONE)
2489 EXIF_SET_ERR(ret, EXIF_TAG_BRIGHTNESS_VALUE);
2491 _mmcam_dbg_warn("malloc failed.");
2494 _mmcam_dbg_log("Skip set EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominatorr [%d]",
2495 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2498 /*21. EXIF_TAG_EXPOSURE_BIAS_VALUE*/
2500 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_BRIGHTNESS, &value, NULL);
2501 if (ret == MM_ERROR_NONE) {
2502 unsigned char *b = NULL;
2503 ExifSRational rsData;
2505 _mmcam_dbg_log("EXIF_TAG_BRIGHTNESS_VALUE %d, default %d, step denominator %d",
2506 value, hcamcorder->brightness_default, hcamcorder->brightness_step_denominator);
2508 b = malloc(sizeof(ExifSRational));
2510 rsData.numerator = value - hcamcorder->brightness_default;
2511 if (hcamcorder->brightness_step_denominator != 0) {
2512 rsData.denominator = hcamcorder->brightness_step_denominator;
2514 _mmcam_dbg_warn("brightness_step_denominator is ZERO, so set 1");
2515 rsData.denominator = 1;
2517 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2518 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_BIAS_VALUE,
2519 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2521 if (ret != MM_ERROR_NONE)
2522 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_BIAS_VALUE);
2524 _mmcam_dbg_warn("malloc failed.");
2527 _mmcam_dbg_log("failed to get MMCAM_FILTER_BRIGHTNESS [%x]", ret);
2530 /*22 EXIF_TAG_MAX_APERTURE_VALUE*/
2532 if (avsys_exif_info.max_lens_aperture_in_APEX) {
2533 unsigned char *b = NULL;
2536 _mmcam_dbg_log("EXIF_TAG_MAX_APERTURE_VALUE [%d]", avsys_exif_info.max_lens_aperture_in_APEX);
2538 b = malloc(sizeof(ExifRational));
2540 rData.numerator = avsys_exif_info.max_lens_aperture_in_APEX;
2541 rData.denominator = 1;
2542 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2543 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_MAX_APERTURE_VALUE,
2544 EXIF_FORMAT_RATIONAL, 1, b);
2546 if (ret != MM_ERROR_NONE)
2547 EXIF_SET_ERR(ret, EXIF_TAG_MAX_APERTURE_VALUE);
2549 _mmcam_dbg_warn("failed to alloc for MAX aperture value");
2554 /*23. EXIF_TAG_SUBJECT_DISTANCE*/
2555 /* defualt : none */
2557 /*24. EXIF_TAG_METERING_MODE */
2558 if (control != NULL) {
2559 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.metering_mode);
2560 _mmcam_dbg_log("EXIF_TAG_METERING_MODE [%d]", avsys_exif_info.metering_mode);
2561 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_METERING_MODE,
2562 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2563 if (ret != MM_ERROR_NONE)
2564 EXIF_SET_ERR(ret, EXIF_TAG_METERING_MODE);
2567 /*25. EXIF_TAG_LIGHT_SOURCE*/
2569 /*26. EXIF_TAG_FLASH*/
2570 if (control != NULL) {
2571 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.flash);
2572 _mmcam_dbg_log("EXIF_TAG_FLASH [%d]", avsys_exif_info.flash);
2573 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FLASH,
2574 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2575 if (ret != MM_ERROR_NONE)
2576 EXIF_SET_ERR(ret, EXIF_TAG_FLASH);
2579 /*27. EXIF_TAG_FOCAL_LENGTH*/
2580 if (avsys_exif_info.focal_len_numerator && avsys_exif_info.focal_len_denominator) {
2581 unsigned char *b = NULL;
2584 _mmcam_dbg_log("EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2585 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2587 b = malloc(sizeof(ExifRational));
2589 rData.numerator = avsys_exif_info.focal_len_numerator;
2590 rData.denominator = avsys_exif_info.focal_len_denominator;
2591 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2592 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH,
2593 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2595 if (ret != MM_ERROR_NONE)
2596 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH);
2598 _mmcam_dbg_warn("malloc failed.");
2601 _mmcam_dbg_log("Skip set EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2602 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2605 /*28. EXIF_TAG_SENSING_METHOD*/
2607 value = MM_SENSING_MODE;
2608 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2609 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SENSING_METHOD,
2610 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2611 if (ret != MM_ERROR_NONE)
2612 EXIF_SET_ERR(ret, EXIF_TAG_SENSING_METHOD);
2614 /*29. EXIF_TAG_FILE_SOURCE*/
2616 value = MM_FILE_SOURCE;
2617 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2618 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FILE_SOURCE,
2619 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2620 if (ret != MM_ERROR_NONE)
2621 EXIF_SET_ERR(ret, EXIF_TAG_FILE_SOURCE);
2624 /*30. EXIF_TAG_SCENE_TYPE*/
2626 value = MM_SCENE_TYPE;
2627 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2628 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_TYPE,
2629 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2630 if (ret != MM_ERROR_NONE)
2631 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_TYPE);
2634 /*31. EXIF_TAG_EXPOSURE_MODE*/
2636 value = MM_EXPOSURE_MODE;
2637 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2638 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_MODE,
2639 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2640 if (ret != MM_ERROR_NONE)
2641 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_MODE);
2643 /*32. EXIF_TAG_WHITE_BALANCE*/
2644 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_WB, &value, NULL);
2645 if (ret == MM_ERROR_NONE) {
2647 _mmcam_dbg_log("WHITE BALANCE [%d]", value);
2649 if (value == MM_CAMCORDER_WHITE_BALANCE_AUTOMATIC)
2654 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), set_value);
2655 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_WHITE_BALANCE,
2656 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2657 if (ret != MM_ERROR_NONE)
2658 EXIF_SET_ERR(ret, EXIF_TAG_WHITE_BALANCE);
2660 _mmcam_dbg_warn("failed to get white balance [%x]", ret);
2663 /*33. EXIF_TAG_DIGITAL_ZOOM_RATIO*/
2665 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_CAMERA_DIGITAL_ZOOM, &value, NULL);
2666 if (ret == MM_ERROR_NONE) {
2667 _mmcam_dbg_log("DIGITAL ZOOM [%d]", value);
2669 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
2670 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DIGITAL_ZOOM_RATIO,
2671 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2672 if (ret != MM_ERROR_NONE)
2673 EXIF_SET_ERR(ret, EXIF_TAG_DIGITAL_ZOOM_RATIO);
2675 _mmcam_dbg_warn("failed to get digital zoom [%x]", ret);
2679 /*34. EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM*/
2682 value = MM_FOCAL_LENGTH_35MMFILM;
2683 exif_set_short(&eshort[cnts], exif_data_get_byte_order(ed),value);
2684 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM,
2685 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2686 if (ret != MM_ERROR_NONE)
2687 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM);
2690 /*35. EXIF_TAG_SCENE_CAPTURE_TYPE*/
2692 int scene_capture_type;
2694 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SCENE_MODE, &value, NULL);
2695 if (ret == MM_ERROR_NONE) {
2696 _mmcam_dbg_log("Scene mode(program mode) [%d]", value);
2699 case MM_CAMCORDER_SCENE_MODE_NORMAL:
2700 scene_capture_type = 0; /* standard */
2702 case MM_CAMCORDER_SCENE_MODE_PORTRAIT:
2703 scene_capture_type = 2; /* portrait */
2705 case MM_CAMCORDER_SCENE_MODE_LANDSCAPE:
2706 scene_capture_type = 1; /* landscape */
2708 case MM_CAMCORDER_SCENE_MODE_NIGHT_SCENE:
2709 scene_capture_type = 3; /* night scene */
2712 scene_capture_type = 4; /* Others */
2716 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), scene_capture_type);
2717 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_CAPTURE_TYPE,
2718 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2719 if (ret != MM_ERROR_NONE)
2720 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_CAPTURE_TYPE);
2722 _mmcam_dbg_warn("failed to get scene mode [%x]", ret);
2726 /*36. EXIF_TAG_GAIN_CONTROL*/
2729 value = MM_GAIN_CONTROL;
2730 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
2731 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_GAIN_CONTROL,
2732 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2733 if (ret != MM_ERROR_NONE)
2734 EXIF_SET_ERR(ret, EXIF_TAG_GAIN_CONTROL);
2738 /*37. EXIF_TAG_CONTRAST */
2740 type_int_range *irange = NULL;
2743 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2744 CONFIGURE_CATEGORY_CTRL_EFFECT,
2747 if (irange != NULL) {
2748 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_CONTRAST, &value, NULL);
2750 _mmcam_dbg_log("CONTRAST currentt [%d], default [%d]", value, irange->default_value);
2752 if (value == irange->default_value)
2753 level = MM_VALUE_NORMAL;
2754 else if (value < irange->default_value)
2755 level = MM_VALUE_LOW;
2757 level = MM_VALUE_HARD;
2759 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2760 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_CONTRAST,
2761 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2762 if (ret != MM_ERROR_NONE)
2763 EXIF_SET_ERR(ret, EXIF_TAG_CONTRAST);
2765 _mmcam_dbg_warn("failed to get range of contrast");
2769 /*38. EXIF_TAG_SATURATION*/
2771 type_int_range *irange = NULL;
2774 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2775 CONFIGURE_CATEGORY_CTRL_EFFECT,
2778 if (irange != NULL) {
2779 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SATURATION, &value, NULL);
2781 _mmcam_dbg_log("SATURATION current [%d], default [%d]", value, irange->default_value);
2783 if (value == irange->default_value)
2784 level = MM_VALUE_NORMAL;
2785 else if (value < irange->default_value)
2786 level = MM_VALUE_LOW;
2788 level = MM_VALUE_HARD;
2790 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2791 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SATURATION,
2792 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2793 if (ret != MM_ERROR_NONE)
2794 EXIF_SET_ERR(ret, EXIF_TAG_SATURATION);
2796 _mmcam_dbg_warn("failed to get range of saturation");
2800 /*39. EXIF_TAG_SHARPNESS*/
2802 type_int_range *irange = NULL;
2805 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2806 CONFIGURE_CATEGORY_CTRL_EFFECT,
2809 if (irange != NULL) {
2810 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SHARPNESS, &value, NULL);
2812 _mmcam_dbg_log("SHARPNESS current [%d], default [%d]", value, irange->default_value);
2814 if (value == irange->default_value)
2815 level = MM_VALUE_NORMAL;
2816 else if (value < irange->default_value)
2817 level = MM_VALUE_LOW;
2819 level = MM_VALUE_HARD;
2821 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2822 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHARPNESS,
2823 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2824 if (ret != MM_ERROR_NONE)
2825 EXIF_SET_ERR(ret, EXIF_TAG_SHARPNESS);
2827 _mmcam_dbg_warn("failed to get range of sharpness");
2831 /*40. EXIF_TAG_SUBJECT_DISTANCE_RANGE*/
2833 value = MM_SUBJECT_DISTANCE_RANGE;
2834 _mmcam_dbg_log("DISTANCE_RANGE [%d]", value);
2835 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2836 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SUBJECT_DISTANCE_RANGE,
2837 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2838 if (ret != MM_ERROR_NONE)
2839 EXIF_SET_ERR(ret, EXIF_TAG_SUBJECT_DISTANCE_RANGE);
2841 /* GPS information */
2842 __mmcamcorder_update_exif_gps(handle, ed);
2846 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2847 if (ret != MM_ERROR_NONE)
2848 _mmcam_dbg_err("mm_exif_set_exif_to_info err!! [%x]", ret);
2851 _mmcam_dbg_log("finished!! [%x]", ret);
2854 exif_data_unref(ed);
2860 static void __sound_status_changed_cb(keynode_t* node, void *data)
2862 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)data;
2863 _MMCamcorderImageInfo *info = NULL;
2865 mmf_return_if_fail(hcamcorder && hcamcorder->sub_context && hcamcorder->sub_context->info_image);
2867 _mmcam_dbg_log("START");
2869 info = hcamcorder->sub_context->info_image;
2871 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
2873 _mmcam_dbg_log("DONE : sound status %d", info->sound_status);