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)
108 /* add element and encodesink bin to encode main pipeline */
109 gst_bin_add_many(GST_BIN(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst),
110 sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst,
111 sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst,
112 sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst,
115 /* Link each element : appsrc - capsfilter - encodesink bin */
116 srcpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_SRC].gst, "src");
117 sinkpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "sink");
118 _MM_GST_PAD_LINK_UNREF(srcpad, sinkpad, err, pipeline_creation_error);
120 srcpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_FILT].gst, "src");
121 sinkpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_BIN].gst, "image_sink0");
122 _MM_GST_PAD_LINK_UNREF(srcpad, sinkpad, err, pipeline_creation_error);
124 /* connect handoff signal to get capture data */
125 MMCAMCORDER_SIGNAL_CONNECT(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst,
126 _MMCAMCORDER_HANDLER_STILLSHOT, "handoff",
127 G_CALLBACK(__mmcamcorder_handoff_callback),
130 return MM_ERROR_NONE;
132 pipeline_creation_error:
133 _mmcamcorder_remove_stillshot_pipeline(handle);
138 int _mmcamcorder_connect_capture_signal(MMHandleType handle)
140 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
141 _MMCamcorderSubContext *sc = NULL;
143 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
145 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
146 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
148 /* check video source element */
149 if (sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst) {
150 _mmcam_dbg_warn("connect capture signal to _MMCAMCORDER_VIDEOSRC_SRC");
151 MMCAMCORDER_SIGNAL_CONNECT(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst,
152 _MMCAMCORDER_HANDLER_STILLSHOT, "still-capture",
153 G_CALLBACK(__mmcamcorder_image_capture_cb),
156 return MM_ERROR_NONE;
158 _mmcam_dbg_err("videosrc element is not created yet");
159 return MM_ERROR_CAMCORDER_NOT_INITIALIZED;
164 int _mmcamcorder_remove_stillshot_pipeline(MMHandleType handle)
166 int ret = MM_ERROR_NONE;
167 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
168 _MMCamcorderSubContext *sc = NULL;
170 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
172 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
173 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
178 if (sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst) {
179 ret = _mmcamcorder_gst_set_state(handle, sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst, GST_STATE_NULL);
180 if (ret != MM_ERROR_NONE) {
181 _mmcam_dbg_err("Faile to change encode main pipeline state [0x%x]", ret);
185 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_STILLSHOT | _MMCAMCORDER_HANDLER_VIDEOREC);
187 GstPad *reqpad = NULL;
189 /* release request pad */
190 reqpad = gst_element_get_static_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "image");
192 gst_element_release_request_pad(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, reqpad);
193 gst_object_unref(reqpad);
197 /* release encode main pipeline */
198 gst_object_unref(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst);
200 _mmcam_dbg_log("Encoder pipeline removed");
202 _mmcam_dbg_log("encode main pipeline is already removed");
205 return MM_ERROR_NONE;
209 void _mmcamcorder_destroy_video_capture_pipeline(MMHandleType handle)
211 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
212 _MMCamcorderSubContext *sc = NULL;
213 int display_reuse_hint = FALSE;
214 GstElement *sink_element = NULL;
215 mmf_attrs_t *attrs = NULL;
217 mmf_attribute_t *attr_item = NULL;
219 mmf_return_if_fail(hcamcorder);
221 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
222 mmf_return_if_fail(sc && sc->element);
226 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
227 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
228 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
230 /* check reuse flag for display element */
231 mm_camcorder_get_attributes(handle, NULL,
232 MMCAM_DISPLAY_REUSE_HINT, &display_reuse_hint,
235 _mmcam_dbg_log("display reuse hint %d", display_reuse_hint);
237 if (!display_reuse_hint)
238 goto _REUSE_CHECK_DONE;
240 sink_element = sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst;
242 _mmcam_dbg_warn("sink element is NULL");
243 goto _REUSE_CHECK_DONE;
246 attrs = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
248 _mmcam_dbg_warn("attribute is NULL");
249 goto _REUSE_CHECK_DONE;
252 _mmcam_dbg_log("REF sink element %p and set it to attribute", sink_element);
254 /* ref element before remove it from pipeline */
255 gst_object_ref(sink_element);
257 if (!gst_bin_remove(GST_BIN(sc->element[_MMCAMCORDER_MAIN_PIPE].gst), sink_element))
258 _mmcam_dbg_warn("failed to remove sink element from pipeline");
260 /* reset floating reference flag to avoid leak after next use */
261 g_object_force_floating(G_OBJECT(sink_element));
263 /* set sink element pointer to attribute */
264 mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_REUSE_ELEMENT, &attr_index);
265 attr_item = &attrs->items[attr_index];
266 mmf_attribute_set_data(attr_item, (void *)sink_element, sizeof(sink_element));
267 mmf_attribute_commit(attr_item);
269 /* remove notify callback */
270 g_object_weak_unref(G_OBJECT(sink_element), (GWeakNotify)_mmcamcorder_element_release_noti, sc);
272 sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst = NULL;
273 sc->element[_MMCAMCORDER_VIDEOSINK_SINK].id = _MMCAMCORDER_NONE;
276 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:SET_NULL_TO_PIPELINE");
278 _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_NULL);
280 traceEnd(TTRACE_TAG_CAMERA);
282 _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_CATEGORY_ALL);
284 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:UNREF_PIPELINE");
286 gst_object_unref(sc->element[_MMCAMCORDER_MAIN_PIPE].gst);
288 traceEnd(TTRACE_TAG_CAMERA);
290 /* NULL initialization will be done in _mmcamcorder_element_release_noti */
297 int _mmcamcorder_image_cmd_capture(MMHandleType handle)
299 int ret = MM_ERROR_NONE;
300 int UseCaptureMode = 0;
304 int cap_format = MM_PIXEL_FORMAT_NV12;
305 int image_encoder = MM_IMAGE_CODEC_JPEG;
306 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
307 int is_modified_size = FALSE;
308 int tag_orientation = 0;
309 unsigned int cap_fourcc = 0;
311 char *err_name = NULL;
312 const char *videosrc_name = NULL;
314 GstCameraControl *control = NULL;
316 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
317 _MMCamcorderImageInfo *info = NULL;
318 _MMCamcorderSubContext *sc = NULL;
319 type_element *VideosrcElement = NULL;
320 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
322 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
324 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
325 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
329 info = sc->info_image;
331 if (info->capturing) {
332 _mmcam_dbg_err("already capturing");
333 return MM_ERROR_CAMCORDER_DEVICE_BUSY;
336 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
337 CONFIGURE_CATEGORY_MAIN_CAPTURE,
341 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
342 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
346 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
348 /* get current state */
349 mm_camcorder_get_state(handle, ¤t_state);
351 /* set capture flag */
352 info->capturing = TRUE;
354 ret = mm_camcorder_get_attributes(handle, &err_name,
355 MMCAM_IMAGE_ENCODER, &image_encoder,
356 MMCAM_CAMERA_WIDTH, &width,
357 MMCAM_CAMERA_HEIGHT, &height,
358 MMCAM_CAMERA_FPS, &fps,
359 MMCAM_CAPTURE_FORMAT, &cap_format,
360 MMCAM_CAPTURE_WIDTH, &info->width,
361 MMCAM_CAPTURE_HEIGHT, &info->height,
362 MMCAM_CAPTURE_COUNT, &info->count,
363 MMCAM_CAPTURE_INTERVAL, &info->interval,
364 MMCAM_STROBE_MODE, &strobe_mode,
365 MMCAM_TAG_ORIENTATION, &tag_orientation,
368 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
374 /* check capture count */
375 if (info->count < 1) {
376 _mmcam_dbg_err("capture count[%d] is invalid", info->count);
377 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
379 } else if (info->count == 1) {
380 info->type = _MMCamcorder_SINGLE_SHOT;
382 info->type = _MMCamcorder_MULTI_SHOT;
383 info->next_shot_time = 0;
384 info->multi_shot_stop = FALSE;
386 /* sound init to pause other session */
387 _mmcamcorder_sound_init(handle);
390 _mmcam_dbg_log("preview(%dx%d,fmt:%d), capture(%dx%d,fmt:%d), count(%d), hdr mode(%d), interval (%d)",
391 width, height, info->preview_format, info->width, info->height, cap_format,
392 info->count, info->hdr_capture_mode, info->interval);
395 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
396 if (info->type == _MMCamcorder_MULTI_SHOT ||
397 info->hdr_capture_mode != MM_CAMCORDER_HDR_OFF) {
398 _mmcam_dbg_err("does not support multi/HDR capture while recording");
399 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
403 /* check capture size if ZSL is not supported*/
404 if (hcamcorder->support_zsl_capture == FALSE) {
405 _mmcam_dbg_warn("Capture size should be same with preview size while recording");
406 _mmcam_dbg_warn("Capture size %dx%d -> %dx%d", info->width, info->height, width, height);
409 info->height = height;
411 _mmcam_dbg_log("set capture width and height [%dx%d] to camera plugin", width, height);
412 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-width", width);
413 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-height", height);
415 is_modified_size = TRUE;
419 info->capture_cur_count = 0;
420 info->capture_send_count = 0;
422 sc->internal_encode = FALSE;
424 if (!sc->bencbin_capture) {
425 /* Check encoding method */
426 if (cap_format == MM_PIXEL_FORMAT_ENCODED) {
427 if ((sc->SensorEncodedCapture && info->type == _MMCamcorder_SINGLE_SHOT) ||
428 hcamcorder->support_zsl_capture || is_modified_size) {
429 cap_fourcc = _mmcamcorder_get_fourcc(cap_format, image_encoder, hcamcorder->use_zero_copy_format);
430 _mmcam_dbg_log("Sensor JPEG Capture [is_modified_size:%d]", is_modified_size);
432 /* no need to encode internally if ITLV format */
433 if (info->preview_format != MM_PIXEL_FORMAT_ITLV_JPEG_UYVY)
434 sc->internal_encode = TRUE;
436 cap_fourcc = _mmcamcorder_get_fourcc(info->preview_format, image_encoder, hcamcorder->use_zero_copy_format);
438 _mmcam_dbg_log("MSL JPEG Capture : capture fourcc %c%c%c%c",
439 cap_fourcc, cap_fourcc>>8, cap_fourcc>>16, cap_fourcc>>24);
442 cap_fourcc = _mmcamcorder_get_fourcc(cap_format, MM_IMAGE_CODEC_INVALID, hcamcorder->use_zero_copy_format);
445 _mmcam_dbg_log("capture format (%d)", cap_format);
447 /* Note: width/height of capture is set in commit function of attribute or in create function of pipeline */
448 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-fourcc", cap_fourcc);
449 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-interval", info->interval);
450 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "capture-count", info->count);
452 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
453 _mmcam_dbg_err("Can't cast Video source into camera control.");
454 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
458 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
459 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_START);
464 int cap_jpeg_quality = 0;
466 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
467 _mmcam_dbg_err("could not capture in this target while recording");
468 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
472 if (UseCaptureMode) {
473 if (width != MMFCAMCORDER_HIGHQUALITY_WIDTH || height != MMFCAMCORDER_HIGHQUALITY_HEIGHT)
476 if (width != info->width || height != info->height)
483 _mmcam_dbg_log("Need to change resolution");
485 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
486 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
488 /* make pipeline state as READY */
489 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_READY);
491 /* check decoder recreation */
492 if (!_mmcamcorder_recreate_decoder_for_encoded_preview(handle)) {
493 _mmcam_dbg_err("_mmcamcorder_recreate_decoder_for_encoded_preview failed");
494 return MM_ERROR_CAMCORDER_INTERNAL;
497 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
498 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
500 if (ret != MM_ERROR_NONE) {
501 _mmcam_dbg_err("failed to set state PAUSED %x", ret);
505 if (UseCaptureMode) {
506 set_width = MMFCAMCORDER_HIGHQUALITY_WIDTH;
507 set_height = MMFCAMCORDER_HIGHQUALITY_HEIGHT;
509 set_width = info->width;
510 set_height = info->height;
513 mm_camcorder_get_attributes(handle, &err_name,
514 MMCAM_CAMERA_ROTATION, &rotation,
517 _mmcam_dbg_warn("get_attributes err %s", err_name);
522 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, set_width, set_height, fps, rotation);
524 _mmcam_dbg_err("_mmcamcorder_set_videosrc_caps failed");
525 ret = MM_ERROR_CAMCORDER_INTERNAL;
529 info->resolution_change = TRUE;
531 /* make pipeline state as PLAYING */
532 ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_PLAYING);
533 if (ret != MM_ERROR_NONE) {
534 _mmcam_dbg_err("failed to set state PLAYING %x", ret);
538 _mmcam_dbg_log("Change to target resolution(%d, %d)", set_width, set_height);
540 _mmcam_dbg_log("No need to change resolution. Open toggle now.");
541 info->resolution_change = FALSE;
544 /* add encodesinkbin */
545 ret = _mmcamcorder_create_stillshot_pipeline((MMHandleType)hcamcorder);
546 if (ret != MM_ERROR_NONE) {
547 _mmcam_dbg_err("failed to create encodesinkbin %x", ret);
551 ret = mm_camcorder_get_attributes(handle, &err_name,
552 MMCAM_IMAGE_ENCODER_QUALITY, &cap_jpeg_quality,
555 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
559 /* set JPEG quality */
560 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_IENC].gst, "quality", cap_jpeg_quality);
562 /* set handoff signal as TRUE */
563 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, "signal-handoffs", TRUE);
564 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", FALSE);
566 /* Prepare for the shutter sound when it's the bencbin mode capture */
567 sc->info_video->is_firstframe = TRUE;
569 /* set push encoding buffer as TRUE */
570 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_INIT;
572 /* make encode pipeline state as PLAYING */
573 ret = _mmcamcorder_gst_set_state(handle, sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst, GST_STATE_PLAYING);
574 if (ret != MM_ERROR_NONE) {
575 _mmcam_dbg_err("failed to set state PLAYING %x", ret);
580 /* Play capture sound here if single capture */
581 if ((info->type == _MMCamcorder_SINGLE_SHOT &&
582 (hcamcorder->support_zsl_capture == FALSE ||
583 strobe_mode == MM_CAMCORDER_STROBE_MODE_OFF)) ||
584 info->hdr_capture_mode) {
585 if (current_state < MM_CAMCORDER_STATE_RECORDING &&
586 hcamcorder->support_zsl_capture == TRUE &&
587 !info->hdr_capture_mode) {
588 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
592 info->played_capture_sound = TRUE;
595 info->played_capture_sound = FALSE;
599 if (ret != MM_ERROR_NONE)
600 info->capturing = FALSE;
606 int _mmcamcorder_image_cmd_preview_start(MMHandleType handle)
608 int ret = MM_ERROR_NONE;
613 unsigned int current_framecount = 0;
614 int current_state = MM_CAMCORDER_STATE_NONE;
615 gboolean fps_auto = FALSE;
616 char *err_name = NULL;
617 const char *videosrc_name = NULL;
620 GstElement *pipeline = NULL;
621 GstCameraControl *control = NULL;
623 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
624 _MMCamcorderImageInfo *info = NULL;
625 _MMCamcorderSubContext *sc = NULL;
626 type_element *VideosrcElement = NULL;
628 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
630 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
631 mmf_return_val_if_fail(sc && sc->info_image && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
633 /*_mmcam_dbg_log("");*/
635 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
636 info = sc->info_image;
638 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
639 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
643 _mmcamcorder_conf_get_value_element_name(VideosrcElement, &videosrc_name);
645 sc->display_interval = 0;
646 sc->previous_slot_time = 0;
649 info->next_shot_time = 0;
650 info->multi_shot_stop = TRUE;
651 info->capturing = FALSE;
653 _mmcamcorder_vframe_stablize(handle);
655 current_state = _mmcamcorder_get_state(handle);
656 _mmcam_dbg_log("current state [%d]", current_state);
658 if (!sc->bencbin_capture) {
659 _mmcam_dbg_log("Preview start");
661 /* just set capture stop command if current state is CAPTURING */
662 if (current_state == MM_CAMCORDER_STATE_CAPTURING) {
663 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
664 _mmcam_dbg_err("Can't cast Video source into camera control.");
665 return MM_ERROR_CAMCORDER_NOT_SUPPORTED;
668 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
669 gst_camera_control_set_capture_command(control, GST_CAMERA_CONTROL_CAPTURE_COMMAND_STOP);
671 current_framecount = sc->kpi.video_framecount;
672 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "stop-video", FALSE);
673 if (info->type == _MMCamcorder_SINGLE_SHOT) {
674 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
675 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
679 mmf_attrs_t *attr = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
681 /* This case is starting of preview */
682 ret = mm_camcorder_get_attributes(handle, &err_name,
683 MMCAM_CAMERA_FPS_AUTO, &fps_auto,
684 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
686 if (ret != MM_ERROR_NONE) {
687 _mmcam_dbg_warn("Get attrs fail. (%s:%x)", err_name, ret);
691 _mmcam_dbg_log("focus mode %d", focus_mode);
693 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "fps-auto", fps_auto);
697 if (_mmcamcorder_check_supported_attribute(handle, MM_CAM_CAMERA_FOCUS_MODE)) {
698 mmf_attribute_set_modified(&(attr->items[MM_CAM_CAMERA_FOCUS_MODE]));
699 if (mmf_attrs_commit((MMHandleType)attr) == -1) {
700 _mmcam_dbg_err("set focus mode error");
702 _mmcam_dbg_log("set focus mode success");
705 _mmcam_dbg_log("focus mode is not supported");
708 _mmcam_dbg_err("failed to get attributes");
714 sc->info_video->prev_preview_ts = 0;
716 gst_element_get_state(pipeline, &state, NULL, -1);
718 if (state == GST_STATE_PLAYING) {
719 if (!sc->bencbin_capture) {
722 if (hcamcorder->support_zsl_capture == FALSE) {
723 mmf_attrs_t *attr = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(handle);
725 /* Set strobe mode - strobe mode can not be set to driver while captuing */
727 mmf_attribute_set_modified(&(attr->items[MM_CAM_STROBE_MODE]));
728 if (mmf_attrs_commit((MMHandleType) attr) == -1) {
729 _mmcam_dbg_warn("Failed to set strobe mode");
733 while (current_framecount >= sc->kpi.video_framecount &&
734 try_count++ < _MMCAMCORDER_CAPTURE_STOP_CHECK_COUNT) {
735 usleep(_MMCAMCORDER_CAPTURE_STOP_CHECK_INTERVAL);
739 if (info->type == _MMCamcorder_MULTI_SHOT) {
740 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
741 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
744 _mmcam_dbg_log("Wait Frame Done. count before[%d],after[%d], try_count[%d]",
745 current_framecount, sc->kpi.video_framecount, try_count);
747 ret = _mmcamcorder_remove_stillshot_pipeline(handle);
748 if (ret != MM_ERROR_NONE)
751 if (info->resolution_change) {
752 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
753 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
755 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
757 /* check decoder recreation */
758 if (!_mmcamcorder_recreate_decoder_for_encoded_preview(handle)) {
759 _mmcam_dbg_err("_mmcamcorder_recreate_decoder_for_encoded_preview failed");
760 return MM_ERROR_CAMCORDER_INTERNAL;
763 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
764 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
766 if (ret != MM_ERROR_NONE)
769 /* check if resolution need to rollback */
770 mm_camcorder_get_attributes(handle, &err_name,
771 MMCAM_CAMERA_WIDTH, &width,
772 MMCAM_CAMERA_HEIGHT, &height,
773 MMCAM_CAMERA_FPS, &fps,
774 MMCAM_CAMERA_ROTATION, &rotation,
777 _mmcam_dbg_warn("get_attributes err %s, ret 0x%x", err_name, ret);
782 ret = _mmcamcorder_set_videosrc_caps(handle, sc->fourcc, width, height, fps, rotation);
784 _mmcam_dbg_err("_mmcamcorder_set_videosrc_caps failed");
785 ret = MM_ERROR_CAMCORDER_INTERNAL;
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 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:START:SET_PLAYING_TO_PIPELINE");
809 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
811 traceEnd(TTRACE_TAG_CAMERA);
813 if (ret != MM_ERROR_NONE)
816 /* get sound status/volume level and register changed_cb */
817 if (hcamcorder->shutter_sound_policy == VCONFKEY_CAMERA_SHUTTER_SOUND_POLICY_OFF &&
818 info->sound_status == _SOUND_STATUS_INIT) {
819 _mmcam_dbg_log("register vconf changed_cb and get sound status");
821 /* register changed_cb */
822 vconf_notify_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __sound_status_changed_cb, hcamcorder);
824 /* get sound status */
825 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
827 _mmcam_dbg_log("sound status %d", info->sound_status);
836 int _mmcamcorder_image_cmd_preview_stop(MMHandleType handle)
838 int ret = MM_ERROR_NONE;
839 int strobe_mode = MM_CAMCORDER_STROBE_MODE_OFF;
841 int display_reuse_hint = FALSE;
842 GstCameraControl *control = NULL;
843 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
845 GstElement *pipeline = NULL;
847 _MMCamcorderSubContext *sc = NULL;
851 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
853 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
854 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
856 /* check strobe and set OFF if PERMANENT mode */
857 mm_camcorder_get_attributes(handle, NULL,
858 MMCAM_STROBE_MODE, &strobe_mode,
860 if (strobe_mode == MM_CAMCORDER_STROBE_MODE_PERMANENT &&
861 GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
862 _mmcam_dbg_log("current strobe mode is PERMANENT, set OFF");
864 /* get camera control */
865 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
867 /* convert MSL to sensor value */
868 set_strobe = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_STROBE_MODE, MM_CAMCORDER_STROBE_MODE_OFF);
871 gst_camera_control_set_strobe(control, GST_CAMERA_CONTROL_STROBE_MODE, set_strobe);
873 _mmcam_dbg_log("set strobe OFF done - value: %d", set_strobe);
875 _mmcam_dbg_warn("cast CAMERA_CONTROL failed");
879 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
881 if (sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst) {
882 _mmcam_dbg_log("pipeline is exist so need to remove pipeline and sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst=%p",
883 sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst);
884 _mmcamcorder_remove_recorder_pipeline(handle);
887 mm_camcorder_get_attributes(handle, NULL,
888 MMCAM_DISPLAY_REUSE_HINT, &display_reuse_hint,
891 _mmcam_dbg_log("display reuse hint %d", display_reuse_hint);
893 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", display_reuse_hint);
895 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
896 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
898 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:STOP:SET_READY_TO_PIPELINE");
900 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
902 traceEnd(TTRACE_TAG_CAMERA);
904 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
905 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
907 if (display_reuse_hint)
908 MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", FALSE);
910 /* deregister sound status callback */
911 if (sc->info_image->sound_status != _SOUND_STATUS_INIT) {
912 _mmcam_dbg_log("deregister sound status callback");
914 vconf_ignore_key_changed(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, __sound_status_changed_cb);
916 sc->info_image->sound_status = _SOUND_STATUS_INIT;
923 int _mmcamcorder_video_capture_command(MMHandleType handle, int command)
925 int ret = MM_ERROR_NONE;
927 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
928 _MMCamcorderSubContext *sc = NULL;
930 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
932 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
933 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
935 _mmcam_dbg_log("command %d", command);
938 case _MMCamcorder_CMD_CAPTURE:
939 ret = _mmcamcorder_image_cmd_capture(handle);
941 case _MMCamcorder_CMD_PREVIEW_START:
942 ret = _mmcamcorder_image_cmd_preview_start(handle);
944 /* I place this function last because it miscalculates a buffer that sents in GST_STATE_PAUSED */
945 _mmcamcorder_video_current_framerate_init(handle);
947 case _MMCamcorder_CMD_PREVIEW_STOP:
948 ret = _mmcamcorder_image_cmd_preview_stop(handle);
950 case _MMCamcorder_CMD_RECORD:
951 case _MMCamcorder_CMD_PAUSE:
952 case _MMCamcorder_CMD_CANCEL:
953 case _MMCamcorder_CMD_COMMIT:
954 /* video recording command */
955 ret = _mmcamcorder_video_command(handle, command);
958 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
966 void __mmcamcorder_init_stillshot_info(MMHandleType handle)
968 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
969 _MMCamcorderSubContext *sc = NULL;
970 _MMCamcorderImageInfo *info = NULL;
972 mmf_return_if_fail(hcamcorder);
974 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
975 mmf_return_if_fail(sc && sc->info_image);
977 info = sc->info_image;
979 _mmcam_dbg_log("capture type[%d], capture send count[%d]", info->type, info->capture_send_count);
981 if (info->type == _MMCamcorder_SINGLE_SHOT || info->capture_send_count == info->count) {
982 info->capture_cur_count = 0;
983 info->capture_send_count = 0;
984 info->multi_shot_stop = TRUE;
985 info->next_shot_time = 0;
987 /* capturing flag set to FALSE here */
988 info->capturing = FALSE;
995 int __mmcamcorder_capture_save_exifinfo(MMHandleType handle, MMCamcorderCaptureDataType *original, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
997 int ret = MM_ERROR_NONE;
998 unsigned char *data = NULL;
999 unsigned int datalen = 0;
1000 _MMCamcorderSubContext *sc = NULL;
1001 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1003 mmf_return_val_if_fail(hcamcorder, FALSE);
1004 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1005 mmf_return_val_if_fail(sc, FALSE);
1009 if (!original || original->data == NULL || original->length == 0) {
1011 _mmcam_dbg_log("original is null");
1013 _mmcam_dbg_log("data=%p, length=%d", original->data, original->length);
1016 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
1018 /* original is input/output param. save original values to local var. */
1019 data = original->data;
1020 datalen = original->length;
1023 if (provide_exif == FALSE) {
1025 if (thumbnail->data && thumbnail->length > 0) {
1026 _mmcam_dbg_log("thumbnail is added!thumbnail->data=%p thumbnail->width=%d ,thumbnail->height=%d",
1027 thumbnail->data, thumbnail->width, thumbnail->height);
1029 /* add thumbnail exif info */
1030 ret = mm_exif_add_thumbnail_info(hcamcorder->exif_info,
1036 _mmcam_dbg_err("Skip adding thumbnail (data=%p, length=%d)",
1037 thumbnail->data, thumbnail->length);
1041 ret = MM_ERROR_NONE;
1044 if (ret == MM_ERROR_NONE) {
1045 /* write jpeg with exif */
1046 ret = mm_exif_write_exif_jpeg_to_memory(&original->data, &original->length, hcamcorder->exif_info, data, datalen);
1047 if (ret != MM_ERROR_NONE)
1048 _mmcam_dbg_err("mm_exif_write_exif_jpeg_to_memory error! [0x%x]", ret);
1051 _mmcam_dbg_log("END ret 0x%x", ret);
1057 void __mmcamcorder_get_capture_data_from_buffer(MMCamcorderCaptureDataType *capture_data, int pixtype, GstSample *sample)
1059 GstCaps *caps = NULL;
1061 const GstStructure *structure;
1063 mmf_return_if_fail(capture_data && sample);
1065 caps = gst_sample_get_caps(sample);
1067 _mmcam_dbg_err("failed to get caps");
1071 structure = gst_caps_get_structure(caps, 0);
1072 if (structure == NULL) {
1073 _mmcam_dbg_err("failed to get structure");
1077 memset(&mapinfo, 0x0, sizeof(GstMapInfo));
1079 gst_buffer_map(gst_sample_get_buffer(sample), &mapinfo, GST_MAP_READ);
1080 capture_data->data = mapinfo.data;
1081 capture_data->format = pixtype;
1082 gst_structure_get_int(structure, "width", &capture_data->width);
1083 gst_structure_get_int(structure, "height", &capture_data->height);
1084 capture_data->length = mapinfo.size;
1085 gst_buffer_unmap(gst_sample_get_buffer(sample), &mapinfo);
1087 _mmcam_dbg_warn("buffer data[%p],size[%dx%d],length[%d],format[%d]",
1088 capture_data->data, capture_data->width, capture_data->height,
1089 capture_data->length, capture_data->format);
1093 capture_data->data = NULL;
1094 capture_data->format = MM_PIXEL_FORMAT_INVALID;
1095 capture_data->length = 0;
1101 int __mmcamcorder_set_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, MMCamcorderCaptureDataType *thumbnail, int provide_exif)
1103 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1104 _MMCamcorderSubContext *sc = NULL;
1106 mmf_return_val_if_fail(hcamcorder && dest, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1108 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1109 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1113 /* if tag enable and doesn't provide exif, we make it */
1114 _mmcam_dbg_log("Add exif information if existed(thumbnail[%p])", thumbnail);
1115 if (thumbnail && thumbnail->data)
1116 return __mmcamcorder_capture_save_exifinfo(handle, dest, thumbnail, provide_exif);
1118 return __mmcamcorder_capture_save_exifinfo(handle, dest, NULL, provide_exif);
1122 void __mmcamcorder_release_jpeg_data(MMHandleType handle, MMCamcorderCaptureDataType *dest, int tag_enable, int provide_exif)
1124 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1125 _MMCamcorderSubContext *sc = NULL;
1127 mmf_return_if_fail(hcamcorder);
1128 mmf_return_if_fail(dest);
1130 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1131 mmf_return_if_fail(sc);
1133 _mmcam_dbg_log("tag : %d, provide exif : %d", tag_enable, provide_exif);
1135 /* if dest->data is allocated in MSL, release it */
1136 if (tag_enable && !provide_exif) {
1141 _mmcam_dbg_log("Jpeg is released!");
1144 _mmcam_dbg_log("No need to release");
1151 static void __mmcamcorder_image_capture_cb(GstElement *element, GstSample *sample1, GstSample *sample2, GstSample *sample3, gpointer u_data)
1153 int ret = MM_ERROR_NONE;
1154 int pixtype_main = MM_PIXEL_FORMAT_INVALID;
1155 int pixtype_thumb = MM_PIXEL_FORMAT_INVALID;
1156 int pixtype_scrnl = MM_PIXEL_FORMAT_INVALID;
1157 int codectype = MM_IMAGE_CODEC_JPEG;
1160 int stop_cont_shot = FALSE;
1161 int tag_enable = FALSE;
1162 int provide_exif = FALSE;
1163 int capture_quality = 0;
1164 int try_lock_count = 0;
1165 gboolean send_captured_message = FALSE;
1166 unsigned char *exif_raw_data = NULL;
1167 unsigned char *internal_main_data = NULL;
1168 unsigned int internal_main_length = 0;
1169 unsigned char *internal_thumb_data = NULL;
1170 unsigned int internal_thumb_length = 0;
1171 unsigned char *compare_data = NULL;
1173 MMCamcorderStateType current_state = MM_CAMCORDER_STATE_NONE;
1174 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1175 _MMCamcorderImageInfo *info = NULL;
1176 _MMCamcorderSubContext *sc = NULL;
1177 MMCamcorderCaptureDataType dest = {0,};
1178 MMCamcorderCaptureDataType thumb = {0,};
1179 MMCamcorderCaptureDataType scrnail = {0,};
1180 MMCamcorderCaptureDataType encode_src = {0,};
1181 GstMapInfo mapinfo1;
1182 GstMapInfo mapinfo2;
1183 GstMapInfo mapinfo3;
1185 mmf_attrs_t *attrs = NULL;
1186 mmf_attribute_t *item_screennail = NULL;
1187 mmf_attribute_t *item_exif_raw_data = NULL;
1189 mmf_return_if_fail(hcamcorder);
1191 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1192 mmf_return_if_fail(sc && sc->info_image);
1194 info = sc->info_image;
1196 memset(&mapinfo1, 0x0, sizeof(GstMapInfo));
1197 memset(&mapinfo2, 0x0, sizeof(GstMapInfo));
1198 memset(&mapinfo3, 0x0, sizeof(GstMapInfo));
1200 /* get current state */
1201 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
1203 _mmcam_dbg_err("START - current state %d", current_state);
1205 /* check capture state */
1206 if (info->type == _MMCamcorder_MULTI_SHOT && info->capture_send_count > 0)
1207 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL, "capture-break-cont-shot", &stop_cont_shot, NULL);
1209 if (!info->capturing || stop_cont_shot) {
1210 _mmcam_dbg_warn("stop command[%d] or not capturing state[%d]. skip this...", stop_cont_shot, info->capturing);
1214 gst_sample_unref(sample1);
1217 gst_sample_unref(sample2);
1220 gst_sample_unref(sample3);
1225 /* check command lock to block capture callback if capture start API is not returned
1226 wait for 2 seconds at worst case */
1229 _mmcam_dbg_log("Try command LOCK");
1230 if (_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1231 _mmcam_dbg_log("command LOCK OK");
1232 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1236 if (try_lock_count++ < TRY_LOCK_MAX_COUNT) {
1237 _mmcam_dbg_warn("command LOCK Failed, retry...[count %d]", try_lock_count);
1238 usleep(TRY_LOCK_TIME);
1240 _mmcam_dbg_err("failed to lock command LOCK");
1245 if (current_state < MM_CAMCORDER_STATE_RECORDING) {
1246 /* play capture sound here if multi capture
1247 or preview format is ITLV(because of AF and flash control in plugin) */
1248 if (info->type == _MMCamcorder_MULTI_SHOT) {
1249 g_mutex_lock(&hcamcorder->task_thread_lock);
1250 _mmcam_dbg_log("send signal for sound play");
1251 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_SOUND_PLAY_START;
1252 g_cond_signal(&hcamcorder->task_thread_cond);
1253 g_mutex_unlock(&hcamcorder->task_thread_lock);
1254 } else if (!info->played_capture_sound) {
1255 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
1259 /* init capture data */
1260 memset((void *)&dest, 0x0, sizeof(MMCamcorderCaptureDataType));
1261 memset((void *)&thumb, 0x0, sizeof(MMCamcorderCaptureDataType));
1262 memset((void *)&scrnail, 0x0, sizeof(MMCamcorderCaptureDataType));
1264 /* Prepare main, thumbnail buffer */
1265 pixtype_main = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample1));
1266 if (pixtype_main == MM_PIXEL_FORMAT_INVALID) {
1267 _mmcam_dbg_err("Unsupported pixel type");
1268 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1272 /* Main image buffer */
1273 if (!sample1 || !gst_buffer_map(gst_sample_get_buffer(sample1), &mapinfo1, GST_MAP_READ)) {
1274 _mmcam_dbg_err("sample1[%p] is NULL or gst_buffer_map failed", sample1);
1275 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1278 if ((mapinfo1.data == NULL) && (mapinfo1.size == 0)) {
1279 _mmcam_dbg_err("mapinfo1 is wrong (%p, size %d)", mapinfo1.data, mapinfo1.size);
1280 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1281 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1284 __mmcamcorder_get_capture_data_from_buffer(&dest, pixtype_main, sample1);
1288 if (!sample2 || !gst_buffer_map(gst_sample_get_buffer(sample2), &mapinfo2, GST_MAP_READ))
1289 _mmcam_dbg_log("sample2[%p] is NULL or gst_buffer_map failed. Not Error.", sample2);
1291 if (!sample3 || !gst_buffer_map(gst_sample_get_buffer(sample3), &mapinfo3, GST_MAP_READ))
1292 _mmcam_dbg_log("sample3[%p] is NULL or gst_buffer_map failed. Not Error.", sample3);
1294 /* Screennail image buffer */
1295 attrs = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(hcamcorder);
1296 mm_attrs_get_index((MMHandleType)attrs, MMCAM_CAPTURED_SCREENNAIL, &attr_index);
1297 item_screennail = &attrs->items[attr_index];
1299 if (sample3 && mapinfo3.data && mapinfo3.size != 0) {
1300 _mmcam_dbg_log("Screennail (sample3=%p,size=%d)", sample3, mapinfo3.size);
1302 pixtype_scrnl = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample3));
1303 __mmcamcorder_get_capture_data_from_buffer(&scrnail, pixtype_scrnl, sample3);
1305 /* Set screennail attribute for application */
1306 ret = mmf_attribute_set_data(item_screennail, &scrnail, sizeof(scrnail));
1307 _mmcam_dbg_log("Screennail set attribute data %p, size %d, ret %x", &scrnail, sizeof(scrnail), ret);
1309 _mmcam_dbg_log("Sample3 has wrong pointer. Not Error. (sample3=%p)", sample3);
1310 mmf_attribute_set_data(item_screennail, NULL, 0);
1313 /* commit screennail data */
1314 mmf_attribute_commit(item_screennail);
1316 /* init thumb data */
1317 memset(&encode_src, 0x0, sizeof(MMCamcorderCaptureDataType));
1319 /* get provide-exif */
1320 MMCAMCORDER_G_OBJECT_GET(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst, "provide-exif", &provide_exif);
1322 /* Thumbnail image buffer */
1323 if (sample2 && mapinfo2.data && (mapinfo2.size != 0)) {
1324 _mmcam_dbg_log("Thumbnail (buffer2=%p)", gst_sample_get_buffer(sample2));
1325 pixtype_thumb = _mmcamcorder_get_pixel_format(gst_sample_get_caps(sample2));
1326 __mmcamcorder_get_capture_data_from_buffer(&thumb, pixtype_thumb, sample2);
1328 _mmcam_dbg_log("Sample2 has wrong pointer. Not Error. (sample2 %p)", sample2);
1330 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED && provide_exif) {
1332 /* get thumbnail from EXIF */
1333 l = exif_loader_new();
1338 ExifEntry *entry = NULL;
1340 exif_loader_write(l, dest.data, dest.length);
1342 /* Get a pointer to the EXIF data */
1343 ed = exif_loader_get_data(l);
1345 /* The loader is no longer needed--free it */
1346 exif_loader_unref(l);
1349 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_WIDTH);
1351 exif_entry_get_value(entry, width, 10);
1354 entry = exif_content_get_entry(ed->ifd[EXIF_IFD_1], EXIF_TAG_IMAGE_LENGTH);
1356 exif_entry_get_value(entry, height, 10);
1359 /* Make sure the image had a thumbnail before trying to write it */
1360 if (ed->data && ed->size) {
1361 thumb.data = malloc(ed->size);
1363 memcpy(thumb.data, ed->data, ed->size);
1364 thumb.length = ed->size;
1365 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1366 thumb.width = atoi(width);
1367 thumb.height = atoi(height);
1368 internal_thumb_data = thumb.data;
1370 _mmcam_dbg_err("failed to alloc thumbnail data");
1373 exif_data_unref(ed);
1376 _mmcam_dbg_warn("failed to get exif data");
1379 _mmcam_dbg_warn("failed to create exif loader");
1383 if (thumb.data == NULL) {
1384 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED &&
1385 scrnail.data && scrnail.length != 0) {
1386 /* make thumbnail image with screennail data */
1387 memcpy(&encode_src, &scrnail, sizeof(MMCamcorderCaptureDataType));
1388 } else if (sc->internal_encode) {
1389 /* make thumbnail image with main data, this is raw data */
1390 memcpy(&encode_src, &dest, sizeof(MMCamcorderCaptureDataType));
1394 /* encode thumbnail */
1395 if (encode_src.data) {
1396 unsigned int thumb_width = 0;
1397 unsigned int thumb_height = 0;
1398 unsigned int thumb_length = 0;
1399 unsigned char *thumb_raw_data = NULL;
1402 _mmcam_dbg_log("Encode Thumbnail");
1404 if (encode_src.width > THUMBNAIL_WIDTH) {
1405 /* calculate thumbnail size */
1406 thumb_width = THUMBNAIL_WIDTH;
1407 thumb_height = (thumb_width * encode_src.height) / encode_src.width;
1408 if (thumb_height % 2 != 0)
1411 _mmcam_dbg_log("need to resize : thumbnail size %dx%d, format %d",
1412 thumb_width, thumb_height, encode_src.format);
1414 if ((encode_src.format == MM_PIXEL_FORMAT_UYVY ||
1415 encode_src.format == MM_PIXEL_FORMAT_YUYV) &&
1416 encode_src.width % thumb_width == 0 &&
1417 encode_src.height % thumb_height == 0) {
1418 if (!_mmcamcorder_downscale_UYVYorYUYV(encode_src.data, encode_src.width, encode_src.height,
1419 &thumb_raw_data, thumb_width, thumb_height)) {
1420 thumb_raw_data = NULL;
1421 _mmcam_dbg_warn("_mmcamcorder_downscale_UYVYorYUYV failed. skip thumbnail making...");
1424 if (!_mmcamcorder_resize_frame(encode_src.data, encode_src.width, encode_src.height,
1425 encode_src.length, encode_src.format,
1426 &thumb_raw_data, &thumb_width, &thumb_height, &thumb_length)) {
1427 thumb_raw_data = NULL;
1428 _mmcam_dbg_warn("_mmcamcorder_resize_frame failed. skip thumbnail making...");
1432 thumb_width = encode_src.width;
1433 thumb_height = encode_src.height;
1435 _mmcam_dbg_log("NO need to resize : thumbnail size %dx%d", thumb_width, thumb_height);
1437 thumb_raw_data = encode_src.data;
1438 thumb_length = encode_src.length;
1441 if (thumb_raw_data) {
1442 ret = _mmcamcorder_encode_jpeg(thumb_raw_data, thumb_width, thumb_height,
1443 encode_src.format, thumb_length, THUMBNAIL_JPEG_QUALITY,
1444 (void **)&internal_thumb_data, &internal_thumb_length);
1446 _mmcam_dbg_log("encode THUMBNAIL done - data %p, length %d", internal_thumb_data, internal_thumb_length);
1448 thumb.data = internal_thumb_data;
1449 thumb.length = internal_thumb_length;
1450 thumb.width = thumb_width;
1451 thumb.height = thumb_height;
1452 thumb.format = MM_PIXEL_FORMAT_ENCODED;
1454 _mmcam_dbg_warn("failed to encode THUMBNAIL");
1457 /* release allocated raw data memory */
1458 if (thumb_raw_data != encode_src.data) {
1459 free(thumb_raw_data);
1460 thumb_raw_data = NULL;
1461 _mmcam_dbg_log("release thumb_raw_data");
1464 _mmcam_dbg_warn("thumb_raw_data is NULL");
1467 /* no raw data src for thumbnail */
1468 _mmcam_dbg_log("no need to encode thumbnail");
1473 if (sc->internal_encode && pixtype_main != MM_PIXEL_FORMAT_ENCODED) {
1474 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1475 MMCAM_IMAGE_ENCODER_QUALITY, &capture_quality,
1477 _mmcam_dbg_log("Start Internal Encode - capture_quality %d", capture_quality);
1479 ret = _mmcamcorder_encode_jpeg(mapinfo1.data, dest.width, dest.height,
1480 pixtype_main, dest.length, capture_quality,
1481 (void **)&internal_main_data, &internal_main_length);
1483 _mmcam_dbg_err("_mmcamcorder_encode_jpeg failed");
1485 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1491 dest.data = internal_main_data;
1492 dest.length = internal_main_length;
1493 dest.format = MM_PIXEL_FORMAT_ENCODED;
1495 _mmcam_dbg_log("Done Internal Encode - data %p, length %d", dest.data, dest.length);
1498 /* create EXIF info */
1499 if (!provide_exif) { /* make new exif */
1500 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1501 } else { /* load from jpeg buffer dest.data */
1502 ret = mm_exif_load_exif_info(&(hcamcorder->exif_info), dest.data, dest.length);
1503 if (ret != MM_ERROR_NONE) {
1504 _mmcam_dbg_err("Failed to load exif_info [%x], try to create EXIF", ret);
1505 provide_exif = FALSE;
1506 ret = mm_exif_create_exif_info(&(hcamcorder->exif_info));
1509 if (ret != MM_ERROR_NONE) {
1510 _mmcam_dbg_err("Failed to create exif_info [%x], but keep going...", ret);
1512 /* add basic exif info */
1513 if (!provide_exif) {
1514 _mmcam_dbg_log("add basic exif info");
1515 ret = __mmcamcorder_set_exif_basic_info((MMHandleType)hcamcorder, dest.width, dest.height);
1517 _mmcam_dbg_log("update exif info");
1518 ret = __mmcamcorder_update_exif_info((MMHandleType)hcamcorder, dest.data, dest.length);
1521 if (ret != MM_ERROR_NONE) {
1522 _mmcam_dbg_warn("Failed set_exif_basic_info [%x], but keep going...", ret);
1523 ret = MM_ERROR_NONE;
1527 /* get attribute item for EXIF data */
1528 mm_attrs_get_index((MMHandleType)attrs, MMCAM_CAPTURED_EXIF_RAW_DATA, &attr_index);
1529 item_exif_raw_data = &attrs->items[attr_index];
1531 /* set EXIF data to attribute */
1532 if (hcamcorder->exif_info && hcamcorder->exif_info->data) {
1533 exif_raw_data = (unsigned char *)malloc(hcamcorder->exif_info->size);
1534 if (exif_raw_data) {
1535 memcpy(exif_raw_data, hcamcorder->exif_info->data, hcamcorder->exif_info->size);
1536 mmf_attribute_set_data(item_exif_raw_data, exif_raw_data, hcamcorder->exif_info->size);
1537 _mmcam_dbg_log("set EXIF raw data %p, size %d", exif_raw_data, hcamcorder->exif_info->size);
1539 _mmcam_dbg_warn("failed to alloc for EXIF, size %d", hcamcorder->exif_info->size);
1542 _mmcam_dbg_warn("failed to create EXIF. set EXIF as NULL");
1543 mmf_attribute_set_data(item_exif_raw_data, NULL, 0);
1546 /* commit EXIF data */
1547 mmf_attribute_commit(item_exif_raw_data);
1549 /* get tag-enable */
1550 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL, MMCAM_TAG_ENABLE, &tag_enable, NULL);
1552 /* Set extra data for JPEG if tag enabled and doesn't provide EXIF */
1553 if (dest.format == MM_PIXEL_FORMAT_ENCODED) {
1555 mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
1556 MMCAM_IMAGE_ENCODER, &codectype,
1558 _mmcam_dbg_log("codectype %d", codectype);
1560 switch (codectype) {
1561 case MM_IMAGE_CODEC_JPEG:
1562 case MM_IMAGE_CODEC_SRW:
1563 case MM_IMAGE_CODEC_JPEG_SRW:
1564 ret = __mmcamcorder_set_jpeg_data((MMHandleType)hcamcorder, &dest, &thumb, provide_exif);
1565 if (ret != MM_ERROR_NONE) {
1566 _mmcam_dbg_err("Error on setting extra data to jpeg");
1567 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, ret);
1572 _mmcam_dbg_err("The codectype is not supported. (%d)", codectype);
1573 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INTERNAL);
1579 /* Handle Capture Callback */
1580 _MMCAMCORDER_LOCK_VCAPTURE_CALLBACK(hcamcorder);
1582 if (hcamcorder->vcapture_cb) {
1583 _mmcam_dbg_log("APPLICATION CALLBACK START");
1585 ret = hcamcorder->vcapture_cb(&dest, &thumb, hcamcorder->vcapture_cb_param);
1587 ret = hcamcorder->vcapture_cb(&dest, NULL, hcamcorder->vcapture_cb_param);
1589 _mmcam_dbg_log("APPLICATION CALLBACK END");
1591 _mmcam_dbg_err("Capture callback is NULL.");
1593 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_ERROR, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
1595 goto err_release_exif;
1598 /* Set capture count */
1599 count = ++(info->capture_send_count);
1600 send_captured_message = TRUE;
1603 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
1605 /* init screennail and EXIF raw data */
1606 mmf_attribute_set_data(item_screennail, NULL, 0);
1607 mmf_attribute_commit(item_screennail);
1608 if (exif_raw_data) {
1609 free(exif_raw_data);
1610 exif_raw_data = NULL;
1612 mmf_attribute_set_data(item_exif_raw_data, NULL, 0);
1613 mmf_attribute_commit(item_exif_raw_data);
1616 /* Release jpeg data */
1617 if (pixtype_main == MM_PIXEL_FORMAT_ENCODED)
1618 __mmcamcorder_release_jpeg_data((MMHandleType)hcamcorder, &dest, tag_enable, provide_exif);
1621 /* Check end condition and set proper value */
1622 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL ||
1623 (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2)) {
1624 __mmcamcorder_init_stillshot_info((MMHandleType)hcamcorder);
1627 /* release internal allocated data */
1628 if (sc->internal_encode)
1629 compare_data = internal_main_data;
1631 compare_data = mapinfo1.data;
1633 if (dest.data && compare_data &&
1634 dest.data != compare_data) {
1635 _mmcam_dbg_log("release internal allocated data %p", dest.data);
1640 if (internal_main_data) {
1641 _mmcam_dbg_log("release internal main data %p", internal_main_data);
1642 free(internal_main_data);
1643 internal_main_data = NULL;
1645 if (internal_thumb_data) {
1646 _mmcam_dbg_log("release internal thumb data %p", internal_thumb_data);
1647 free(internal_thumb_data);
1648 internal_thumb_data = NULL;
1651 /* reset compare_data */
1652 compare_data = NULL;
1656 gst_buffer_unmap(gst_sample_get_buffer(sample1), &mapinfo1);
1657 gst_sample_unref(sample1);
1660 gst_buffer_unmap(gst_sample_get_buffer(sample2), &mapinfo2);
1661 gst_sample_unref(sample2);
1664 gst_buffer_unmap(gst_sample_get_buffer(sample3), &mapinfo3);
1665 gst_sample_unref(sample3);
1668 /* destroy exif info */
1669 mm_exif_destory_exif_info(hcamcorder->exif_info);
1670 hcamcorder->exif_info = NULL;
1672 /* send captured message */
1673 if (send_captured_message) {
1674 if (info->hdr_capture_mode != MM_CAMCORDER_HDR_ON_AND_ORIGINAL) {
1675 /* Send CAPTURED message and count - capture success */
1676 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
1677 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_VIDEO_SNAPSHOT_CAPTURED, count);
1679 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, count);
1681 } else if (info->hdr_capture_mode == MM_CAMCORDER_HDR_ON_AND_ORIGINAL && count == 2) {
1682 /* send captured message only once in HDR and Original Capture mode */
1683 MMCAM_SEND_MESSAGE(hcamcorder, MM_MESSAGE_CAMCORDER_CAPTURED, 1);
1687 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
1688 /* Handle capture in recording case */
1689 hcamcorder->capture_in_recording = FALSE;
1691 g_mutex_lock(&hcamcorder->task_thread_lock);
1693 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING) {
1694 _mmcam_dbg_log("send signal for capture in recording");
1695 g_cond_signal(&hcamcorder->task_thread_cond);
1697 _mmcam_dbg_warn("unexpected task thread state : %d", hcamcorder->task_thread_state);
1700 g_mutex_unlock(&hcamcorder->task_thread_lock);
1702 _MMCAMCORDER_CMD_SIGNAL(hcamcorder);
1705 _mmcam_dbg_err("END");
1711 gboolean __mmcamcorder_handoff_callback(GstElement *fakesink, GstBuffer *buffer, GstPad *pad, gpointer u_data)
1713 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(u_data);
1714 _MMCamcorderSubContext *sc = NULL;
1716 mmf_return_val_if_fail(hcamcorder, FALSE);
1718 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1719 mmf_return_val_if_fail(sc && sc->element, FALSE);
1723 /* FIXME. How could you get a thumbnail? */
1724 __mmcamcorder_image_capture_cb(fakesink, gst_sample_new(buffer, gst_pad_get_current_caps(pad), NULL, NULL), NULL, NULL, u_data);
1726 if (sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst) {
1727 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_SINK].gst, "signal-handoffs", FALSE);
1728 MMCAMCORDER_G_OBJECT_SET(sc->encode_element[_MMCAMCORDER_ENCSINK_ENCBIN].gst, "block", TRUE);
1729 sc->info_video->push_encoding_buffer = PUSH_ENCODING_BUFFER_STOP;
1736 static ExifData *__mmcamcorder_update_exif_orientation(MMHandleType handle, ExifData *ed)
1739 ExifShort eshort = 0;
1740 int ret = MM_ERROR_NONE;
1742 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_ORIENTATION, &value, NULL);
1743 _mmcam_dbg_log("get orientation [%d]", value);
1745 value = MM_EXIF_ORIENTATION;
1747 exif_set_short((unsigned char *)&eshort, exif_data_get_byte_order(ed), value);
1748 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_ORIENTATION,
1749 EXIF_FORMAT_SHORT, 1, (const char *)&eshort);
1750 if (ret != MM_ERROR_NONE)
1751 EXIF_SET_ERR(ret, EXIF_TAG_MAKER_NOTE);
1758 static ExifData *__mmcamcorder_update_exif_make(MMHandleType handle, ExifData *ed)
1760 int ret = MM_ERROR_NONE;
1761 char *make = strdup(MM_MAKER_NAME);
1764 _mmcam_dbg_log("maker [%s]", make);
1765 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MAKE,
1766 EXIF_FORMAT_ASCII, strlen(make)+1, (const char *)make);
1768 if (ret != MM_ERROR_NONE)
1769 EXIF_SET_ERR(ret, EXIF_TAG_MAKE);
1771 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
1772 EXIF_SET_ERR(ret, EXIF_TAG_MAKE);
1780 static ExifData *__mmcamcorder_update_exif_software(MMHandleType handle, ExifData *ed)
1782 int ret = MM_ERROR_NONE;
1783 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
1785 if (hcamcorder == NULL || ed == NULL) {
1786 _mmcam_dbg_err("NULL parameter %p,%p", hcamcorder, ed);
1790 if (hcamcorder->software_version) {
1791 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE, EXIF_FORMAT_ASCII,
1792 strlen(hcamcorder->software_version)+1, (const char *)hcamcorder->software_version);
1793 if (ret != MM_ERROR_NONE) {
1794 _mmcam_dbg_err("set software_version[%s] failed", hcamcorder->software_version);
1796 _mmcam_dbg_log("set software_version[%s] done", hcamcorder->software_version);
1799 _mmcam_dbg_err("model_name is NULL");
1806 static ExifData *__mmcamcorder_update_exif_model(MMHandleType handle, ExifData *ed)
1808 int ret = MM_ERROR_NONE;
1809 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)handle;
1811 if (hcamcorder == NULL || ed == NULL) {
1812 _mmcam_dbg_err("NULL parameter %p,%p", hcamcorder, ed);
1816 if (hcamcorder->model_name) {
1817 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_MODEL, EXIF_FORMAT_ASCII,
1818 strlen(hcamcorder->model_name)+1, (const char *)hcamcorder->model_name);
1819 if (ret != MM_ERROR_NONE) {
1820 _mmcam_dbg_err("set model name[%s] failed", hcamcorder->model_name);
1822 _mmcam_dbg_log("set model name[%s] done", hcamcorder->model_name);
1825 _mmcam_dbg_err("model_name is NULL");
1831 static ExifData *__mmcamcorder_update_exif_gps(MMHandleType handle, ExifData *ed)
1833 int ret = MM_ERROR_NONE;
1834 int gps_enable = TRUE;
1835 char *err_name = NULL;
1836 double latitude = INVALID_GPS_VALUE;
1837 double longitude = INVALID_GPS_VALUE;
1838 double altitude = INVALID_GPS_VALUE;
1840 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_GPS_ENABLE, &gps_enable, NULL);
1841 if (ret == MM_ERROR_NONE && gps_enable) {
1842 ExifByte GpsVersion[4] = {2, 2, 0, 0};
1844 _mmcam_dbg_log("Tag for GPS is ENABLED.");
1846 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_VERSION_ID,
1847 EXIF_FORMAT_BYTE, 4, (const char *)&GpsVersion);
1848 if (ret != MM_ERROR_NONE)
1849 EXIF_SET_ERR(ret, EXIF_TAG_GPS_VERSION_ID);
1851 ret = mm_camcorder_get_attributes(handle, &err_name,
1852 MMCAM_TAG_LATITUDE, &latitude,
1853 MMCAM_TAG_LONGITUDE, &longitude,
1854 MMCAM_TAG_ALTITUDE, &altitude, NULL);
1855 if (ret != MM_ERROR_NONE) {
1856 _mmcam_dbg_err("failed to get gps info [%x][%s]", ret, err_name);
1857 SAFE_FREE(err_name);
1861 _mmcam_dbg_log("latitude [%f]", latitude);
1862 if (latitude != INVALID_GPS_VALUE) {
1863 unsigned char *b = NULL;
1870 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
1871 EXIF_FORMAT_ASCII, 2, "S");
1872 if (ret != MM_ERROR_NONE) {
1873 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
1876 latitude = -latitude;
1877 } else if (latitude > 0) {
1878 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE_REF,
1879 EXIF_FORMAT_ASCII, 2, "N");
1880 if (ret != MM_ERROR_NONE) {
1881 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE_REF);
1885 deg = (unsigned int)(latitude);
1886 min = (unsigned int)((latitude-deg) * 60);
1887 sec = (unsigned int)(((latitude-deg) * 3600) - min * 60);
1889 _mmcam_dbg_log("f_latitude deg[%d], min[%d], sec[%d]", deg, min, sec);
1890 b = malloc(3 * sizeof(ExifRational));
1892 rData.numerator = deg;
1893 rData.denominator = 1;
1894 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1895 rData.numerator = min;
1896 exif_set_rational(b + 8, exif_data_get_byte_order(ed), rData);
1897 rData.numerator = sec;
1898 exif_set_rational(b + 16, exif_data_get_byte_order(ed), rData);
1900 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LATITUDE,
1901 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1903 if (ret != MM_ERROR_NONE)
1904 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LATITUDE);
1906 _mmcam_dbg_warn("malloc failed");
1910 _mmcam_dbg_log("longitude [%f]", longitude);
1911 if (longitude != INVALID_GPS_VALUE) {
1912 unsigned char *b = NULL;
1918 if (longitude < 0) {
1919 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
1920 EXIF_FORMAT_ASCII, 2, "W");
1921 if (ret != MM_ERROR_NONE) {
1922 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
1925 longitude = -longitude;
1926 } else if (longitude > 0) {
1927 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE_REF,
1928 EXIF_FORMAT_ASCII, 2, "E");
1929 if (ret != MM_ERROR_NONE) {
1930 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE_REF);
1934 deg = (unsigned int)(longitude);
1935 min = (unsigned int)((longitude-deg) * 60);
1936 sec = (unsigned int)(((longitude-deg) * 3600) - min * 60);
1938 _mmcam_dbg_log("longitude deg[%d], min[%d], sec[%d]", deg, min, sec);
1939 b = malloc(3 * sizeof(ExifRational));
1941 rData.numerator = deg;
1942 rData.denominator = 1;
1943 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1944 rData.numerator = min;
1945 exif_set_rational(b+8, exif_data_get_byte_order(ed), rData);
1946 rData.numerator = sec;
1947 exif_set_rational(b+16, exif_data_get_byte_order(ed), rData);
1948 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_LONGITUDE,
1949 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
1951 if (ret != MM_ERROR_NONE)
1952 EXIF_SET_ERR(ret, EXIF_TAG_GPS_LONGITUDE);
1954 _mmcam_dbg_warn("malloc failed");
1958 _mmcam_dbg_log("f_altitude [%f]", altitude);
1959 if (altitude != INVALID_GPS_VALUE) {
1960 ExifByte alt_ref = 0;
1961 unsigned char *b = NULL;
1963 b = malloc(sizeof(ExifRational));
1967 altitude = -altitude;
1970 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE_REF,
1971 EXIF_FORMAT_BYTE, 1, (const char *)&alt_ref);
1972 if (ret != MM_ERROR_NONE) {
1973 _mmcam_dbg_err("error [%x], tag [%x]", ret, EXIF_TAG_GPS_ALTITUDE_REF);
1974 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY) {
1981 rData.numerator = (unsigned int)(altitude + 0.5)*100;
1982 rData.denominator = 100;
1983 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
1984 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_ALTITUDE,
1985 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
1987 if (ret != MM_ERROR_NONE)
1988 EXIF_SET_ERR(ret, EXIF_TAG_GPS_ALTITUDE);
1990 _mmcam_dbg_warn("malloc failed");
1995 double gps_timestamp = INVALID_GPS_VALUE;
1996 mm_camcorder_get_attributes(handle, NULL, "tag-gps-time-stamp", &gps_timestamp, NULL);
1997 _mmcam_dbg_log("Gps timestamp [%f]", gps_timestamp);
1998 if (gps_timestamp > 0.0) {
1999 unsigned char *b = NULL;
2002 unsigned int microsec;
2005 hour = (unsigned int)(gps_timestamp / 3600);
2006 min = (unsigned int)((gps_timestamp - 3600 * hour) / 60);
2007 microsec = (unsigned int)(((double)((double)gps_timestamp -(double)(3600 * hour)) -(double)(60 * min)) * 1000000);
2009 _mmcam_dbg_log("Gps timestamp hour[%d], min[%d], microsec[%d]", hour, min, microsec);
2010 b = malloc(3 * sizeof(ExifRational));
2012 rData.numerator = hour;
2013 rData.denominator = 1;
2014 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2016 rData.numerator = min;
2017 rData.denominator = 1;
2018 exif_set_rational(b + 8, exif_data_get_byte_order(ed), rData);
2020 rData.numerator = microsec;
2021 rData.denominator = 1000000;
2022 exif_set_rational(b + 16, exif_data_get_byte_order(ed), rData);
2024 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_TIME_STAMP,
2025 EXIF_FORMAT_RATIONAL, 3, (const char *)b);
2027 if (ret != MM_ERROR_NONE)
2028 EXIF_SET_ERR(ret, EXIF_TAG_GPS_TIME_STAMP);
2030 _mmcam_dbg_warn("malloc failed.");
2036 unsigned char *date_stamp = NULL;
2037 int date_stamp_len = 0;
2039 mm_camcorder_get_attributes(handle, NULL, "tag-gps-date-stamp", &date_stamp, &date_stamp_len, NULL);
2042 _mmcam_dbg_log("Date stamp [%s]", date_stamp);
2044 /* cause it should include NULL char */
2045 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_DATE_STAMP,
2046 EXIF_FORMAT_ASCII, date_stamp_len + 1, (const char *)date_stamp);
2047 if (ret != MM_ERROR_NONE)
2048 EXIF_SET_ERR(ret, EXIF_TAG_GPS_DATE_STAMP);
2053 unsigned char *processing_method = NULL;
2054 int processing_method_len = 0;
2056 mm_camcorder_get_attributes(handle, NULL, "tag-gps-processing-method", &processing_method, &processing_method_len, NULL);
2058 if (processing_method) {
2059 _mmcam_dbg_log("Processing method [%s]", processing_method);
2061 ret = mm_exif_set_add_entry(ed, EXIF_IFD_GPS, EXIF_TAG_GPS_PROCESSING_METHOD,
2062 EXIF_FORMAT_UNDEFINED, processing_method_len, (const char *)processing_method);
2063 if (ret != MM_ERROR_NONE) {
2064 EXIF_SET_ERR(ret, EXIF_TAG_GPS_PROCESSING_METHOD);
2069 _mmcam_dbg_log("Tag for GPS is DISABLED.");
2077 int __mmcamcorder_update_exif_info(MMHandleType handle, void* imagedata, int imgln)
2079 int ret = MM_ERROR_NONE;
2080 mmf_camcorder_t *hcamcorder = NULL;
2081 ExifData *ed = NULL;
2083 hcamcorder = MMF_CAMCORDER(handle);
2085 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2087 ed = exif_data_new_from_data(imagedata, imgln);
2088 /*ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);*/
2091 _mmcam_dbg_err("get exif data error!!");
2092 return MM_ERROR_INVALID_HANDLE;
2095 /* update necessary */
2097 __mmcamcorder_update_exif_make(handle, ed);
2098 __mmcamcorder_update_exif_software(handle, ed);
2099 __mmcamcorder_update_exif_model(handle, ed);
2100 __mmcamcorder_update_exif_orientation(handle, ed);
2101 __mmcamcorder_update_exif_gps(handle, ed);
2102 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2103 if (ret != MM_ERROR_NONE) {
2104 _mmcam_dbg_err("mm_exif_set_exif_to_info err!! [%x]", ret);
2107 exif_data_unref(ed);
2112 int __mmcamcorder_set_exif_basic_info(MMHandleType handle, int image_width, int image_height)
2114 int ret = MM_ERROR_NONE;
2116 int str_val_len = 0;
2119 char *str_value = NULL;
2120 char *user_comment = NULL;
2121 ExifData *ed = NULL;
2123 ExifLong ExifVersion;
2124 static ExifShort eshort[20];
2125 static ExifLong elong[10];
2127 GstCameraControl *control = NULL;
2128 GstCameraControlExifInfo avsys_exif_info;
2130 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2131 _MMCamcorderSubContext *sc = NULL;
2135 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2137 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
2138 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2140 CLEAR(avsys_exif_info);
2142 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2143 _mmcam_dbg_err("Can't cast Video source into camera control. Skip camera control values...");
2145 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2146 /* get device information */
2147 gst_camera_control_get_exif_info(control, &avsys_exif_info);
2150 /* get ExifData from exif info */
2151 ed = mm_exif_get_exif_from_info(hcamcorder->exif_info);
2153 _mmcam_dbg_err("get exif data error!!");
2154 return MM_ERROR_INVALID_HANDLE;
2157 /* Receive attribute info */
2159 /* START INSERT IFD_0 */
2161 /*0. EXIF_TAG_EXIF_VERSION */
2162 ExifVersion = MM_EXIF_VERSION;
2163 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXIF_VERSION,
2164 EXIF_FORMAT_UNDEFINED, 4, (const char *)&ExifVersion);
2165 if (ret != MM_ERROR_NONE)
2166 EXIF_SET_ERR(ret, EXIF_TAG_EXIF_VERSION);
2168 /*1. EXIF_TAG_IMAGE_WIDTH */ /*EXIF_TAG_PIXEL_X_DIMENSION*/
2169 value = image_width;
2171 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order(ed), value);
2172 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_WIDTH,
2173 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2174 if (ret != MM_ERROR_NONE)
2175 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_WIDTH);
2177 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_X_DIMENSION,
2178 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2179 if (ret != MM_ERROR_NONE)
2180 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_X_DIMENSION);
2182 _mmcam_dbg_log("width[%d]", value);
2184 /*2. EXIF_TAG_IMAGE_LENGTH*/ /*EXIF_TAG_PIXEL_Y_DIMENSION*/
2185 value = image_height;
2187 exif_set_long((unsigned char *)&elong[cntl], exif_data_get_byte_order(ed), value);
2188 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_LENGTH,
2189 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl]);
2190 if (ret != MM_ERROR_NONE) {
2191 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_LENGTH);
2194 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_PIXEL_Y_DIMENSION,
2195 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2196 if (ret != MM_ERROR_NONE) {
2197 EXIF_SET_ERR(ret, EXIF_TAG_PIXEL_Y_DIMENSION);
2200 _mmcam_dbg_log("height[%d]", value);
2202 /*4. EXIF_TAG_DATE_TIME */
2204 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2206 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2212 b = malloc(20 * sizeof(unsigned char));
2214 _mmcam_dbg_err("failed to alloc b");
2215 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
2216 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
2219 memset(b, '\0', 20);
2223 localtime_r(&t, &tm);
2225 snprintf((char *)b, 20, "%04i:%02i:%02i %02i:%02i:%02i",
2226 tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
2227 tm.tm_hour, tm.tm_min, tm.tm_sec);
2229 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_DATE_TIME, EXIF_FORMAT_ASCII, 20, (const char *)b);
2230 if (ret != MM_ERROR_NONE) {
2231 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2234 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
2237 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_ORIGINAL, EXIF_FORMAT_ASCII, 20, (const char *)b);
2238 if (ret != MM_ERROR_NONE) {
2239 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2242 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_ORIGINAL);
2245 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_DIGITIZED, EXIF_FORMAT_ASCII, 20, (const char *)b);
2246 if (ret != MM_ERROR_NONE) {
2247 if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
2250 EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_DIGITIZED);
2256 /*5. EXIF_TAG_MAKE */
2257 __mmcamcorder_update_exif_make(handle, ed);
2259 #ifdef WRITE_EXIF_MAKER_INFO /* FIXME */
2261 /*6. EXIF_TAG_MODEL */
2262 __mmcamcorder_update_exif_model(handle, ed);
2265 /*6. EXIF_TAG_IMAGE_DESCRIPTION */
2266 mm_camcorder_get_attributes(handle, NULL, MMCAM_TAG_IMAGE_DESCRIPTION, &str_value, &str_val_len, NULL);
2267 if (str_value && str_val_len > 0) {
2268 char *description = strdup(str_value);
2270 _mmcam_dbg_log("desctiption [%s]", str_value);
2273 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_IMAGE_DESCRIPTION,
2274 EXIF_FORMAT_ASCII, strlen(description), (const char *)description);
2278 if (ret != MM_ERROR_NONE)
2279 EXIF_SET_ERR(ret, EXIF_TAG_IMAGE_DESCRIPTION);
2281 _mmcam_dbg_err("strdup failed for [%s]", str_value);
2284 _mmcam_dbg_warn("failed to get description");
2287 /*7. EXIF_TAG_SOFTWARE*/
2288 __mmcamcorder_update_exif_software(handle, ed);
2291 if (control != NULL) {
2292 char software[50] = {0,};
2293 unsigned int len = 0;
2295 len = snprintf(software, sizeof(software), "%x.%x ", avsys_exif_info.software_used>>8, (avsys_exif_info.software_used & 0xff));
2296 _mmcam_dbg_log("software [%s], len [%d]", software, len);
2297 ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_SOFTWARE,
2298 EXIF_FORMAT_ASCII, len, (const char *)software);
2299 if (ret != MM_ERROR_NONE) {
2300 EXIF_SET_ERR(ret, EXIF_TAG_SOFTWARE);
2305 __mmcamcorder_update_exif_orientation(handle, ed);
2307 /* START INSERT EXIF_IFD */
2310 /*FIXME : get user comment from real user */
2311 user_comment = strdup(MM_USER_COMMENT);
2313 _mmcam_dbg_log("user_comment=%s", user_comment);
2314 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_USER_COMMENT,
2315 EXIF_FORMAT_ASCII, strlen(user_comment), (const char *)user_comment);
2317 if (ret != MM_ERROR_NONE)
2318 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2320 ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
2321 EXIF_SET_ERR(ret, EXIF_TAG_USER_COMMENT);
2324 /*9. EXIF_TAG_COLOR_SPACE */
2325 if (control != NULL) {
2326 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.colorspace);
2327 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_COLOR_SPACE,
2328 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2329 if (ret != MM_ERROR_NONE) {
2330 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);
2345 /*11. EXIF_TAG_COMPRESSED_BITS_PER_PIXEL */
2346 /* written the device_info */
2348 /*12. EXIF_TAG_DATE_TIME_ORIGINAL */
2349 /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
2351 /*14. EXIF_TAG_EXPOSURE_TIME*/
2352 if (avsys_exif_info.exposure_time_numerator && avsys_exif_info.exposure_time_denominator) {
2353 unsigned char *b = NULL;
2356 _mmcam_dbg_log("EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2357 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2359 b = malloc(sizeof(ExifRational));
2361 rData.numerator = avsys_exif_info.exposure_time_numerator;
2362 rData.denominator = avsys_exif_info.exposure_time_denominator;
2364 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2365 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_TIME,
2366 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2368 if (ret != MM_ERROR_NONE) {
2369 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_TIME);
2372 _mmcam_dbg_warn("malloc failed.");
2375 _mmcam_dbg_log("Skip set EXIF_TAG_EXPOSURE_TIME numerator [%d], denominator [%d]",
2376 avsys_exif_info.exposure_time_numerator, avsys_exif_info.exposure_time_denominator);
2379 /*15. EXIF_TAG_FNUMBER */
2380 if (avsys_exif_info.aperture_f_num_numerator && avsys_exif_info.aperture_f_num_denominator) {
2381 unsigned char *b = NULL;
2384 _mmcam_dbg_log("EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2385 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2387 b = malloc(sizeof(ExifRational));
2389 rData.numerator = avsys_exif_info.aperture_f_num_numerator;
2390 rData.denominator = avsys_exif_info.aperture_f_num_denominator;
2391 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2392 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FNUMBER,
2393 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2395 if (ret != MM_ERROR_NONE) {
2396 EXIF_SET_ERR(ret, EXIF_TAG_FNUMBER);
2399 _mmcam_dbg_warn("malloc failed.");
2402 _mmcam_dbg_log("Skip set EXIF_TAG_FNUMBER numerator [%d], denominator [%d]",
2403 avsys_exif_info.aperture_f_num_numerator, avsys_exif_info.aperture_f_num_denominator);
2406 /*16. EXIF_TAG_EXPOSURE_PROGRAM*/
2408 value = MM_EXPOSURE_PROGRAM;
2409 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2410 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_PROGRAM,
2411 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2412 if (ret != MM_ERROR_NONE)
2413 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_PROGRAM);
2415 /*17. EXIF_TAG_ISO_SPEED_RATINGS*/
2416 if (avsys_exif_info.iso) {
2417 _mmcam_dbg_log("EXIF_TAG_ISO_SPEED_RATINGS [%d]", avsys_exif_info.iso);
2418 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.iso);
2419 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_ISO_SPEED_RATINGS,
2420 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2421 if (ret != MM_ERROR_NONE) {
2422 EXIF_SET_ERR(ret, EXIF_TAG_ISO_SPEED_RATINGS);
2426 /*18. EXIF_TAG_SHUTTER_SPEED_VALUE*/
2427 if (avsys_exif_info.shutter_speed_numerator && avsys_exif_info.shutter_speed_denominator) {
2428 unsigned char *b = NULL;
2429 ExifSRational rsData;
2431 _mmcam_dbg_log("EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2432 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2434 b = malloc(sizeof(ExifSRational));
2436 rsData.numerator = avsys_exif_info.shutter_speed_numerator;
2437 rsData.denominator = avsys_exif_info.shutter_speed_denominator;
2438 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2439 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHUTTER_SPEED_VALUE,
2440 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2442 if (ret != MM_ERROR_NONE) {
2443 EXIF_SET_ERR(ret, EXIF_TAG_SHUTTER_SPEED_VALUE);
2446 _mmcam_dbg_warn("malloc failed.");
2449 _mmcam_dbg_log("Skip set EXIF_TAG_SHUTTER_SPEED_VALUE numerator [%d], denominator [%d]",
2450 avsys_exif_info.shutter_speed_numerator, avsys_exif_info.shutter_speed_denominator);
2453 /*19. EXIF_TAG_APERTURE_VALUE*/
2454 if (avsys_exif_info.aperture_in_APEX) {
2455 unsigned char *b = NULL;
2458 _mmcam_dbg_log("EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2460 b = malloc(sizeof(ExifRational));
2462 rData.numerator = avsys_exif_info.aperture_in_APEX;
2463 rData.denominator = 1;
2464 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2465 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_APERTURE_VALUE,
2466 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2468 if (ret != MM_ERROR_NONE) {
2469 EXIF_SET_ERR(ret, EXIF_TAG_APERTURE_VALUE);
2472 _mmcam_dbg_warn("malloc failed.");
2475 _mmcam_dbg_log("Skip set EXIF_TAG_APERTURE_VALUE [%d]", avsys_exif_info.aperture_in_APEX);
2478 /*20. EXIF_TAG_BRIGHTNESS_VALUE*/
2479 if (avsys_exif_info.brigtness_numerator && avsys_exif_info.brightness_denominator) {
2480 unsigned char *b = NULL;
2481 ExifSRational rsData;
2483 _mmcam_dbg_log("EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominator [%d]",
2484 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2486 b = malloc(sizeof(ExifSRational));
2488 rsData.numerator = avsys_exif_info.brigtness_numerator;
2489 rsData.denominator = avsys_exif_info.brightness_denominator;
2490 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2491 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_BRIGHTNESS_VALUE,
2492 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2494 if (ret != MM_ERROR_NONE) {
2495 EXIF_SET_ERR(ret, EXIF_TAG_BRIGHTNESS_VALUE);
2498 _mmcam_dbg_warn("malloc failed.");
2501 _mmcam_dbg_log("Skip set EXIF_TAG_BRIGHTNESS_VALUE numerator [%d], denominatorr [%d]",
2502 avsys_exif_info.brigtness_numerator, avsys_exif_info.brightness_denominator);
2505 /*21. EXIF_TAG_EXPOSURE_BIAS_VALUE*/
2507 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_BRIGHTNESS, &value, NULL);
2508 if (ret == MM_ERROR_NONE) {
2509 unsigned char *b = NULL;
2510 ExifSRational rsData;
2512 _mmcam_dbg_log("EXIF_TAG_BRIGHTNESS_VALUE %d, default %d, step denominator %d",
2513 value, hcamcorder->brightness_default, hcamcorder->brightness_step_denominator);
2515 b = malloc(sizeof(ExifSRational));
2517 rsData.numerator = value - hcamcorder->brightness_default;
2518 if (hcamcorder->brightness_step_denominator != 0) {
2519 rsData.denominator = hcamcorder->brightness_step_denominator;
2521 _mmcam_dbg_warn("brightness_step_denominator is ZERO, so set 1");
2522 rsData.denominator = 1;
2524 exif_set_srational(b, exif_data_get_byte_order(ed), rsData);
2525 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_BIAS_VALUE,
2526 EXIF_FORMAT_SRATIONAL, 1, (const char *)b);
2528 if (ret != MM_ERROR_NONE) {
2529 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_BIAS_VALUE);
2532 _mmcam_dbg_warn("malloc failed.");
2535 _mmcam_dbg_log("failed to get MMCAM_FILTER_BRIGHTNESS [%x]", ret);
2538 /*22 EXIF_TAG_MAX_APERTURE_VALUE*/
2540 if (avsys_exif_info.max_lens_aperture_in_APEX) {
2541 unsigned char *b = NULL;
2544 _mmcam_dbg_log("EXIF_TAG_MAX_APERTURE_VALUE [%d]", avsys_exif_info.max_lens_aperture_in_APEX);
2546 b = malloc(sizeof(ExifRational));
2548 rData.numerator = avsys_exif_info.max_lens_aperture_in_APEX;
2549 rData.denominator = 1;
2550 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2551 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_MAX_APERTURE_VALUE,
2552 EXIF_FORMAT_RATIONAL, 1, b);
2554 if (ret != MM_ERROR_NONE) {
2555 EXIF_SET_ERR(ret, EXIF_TAG_MAX_APERTURE_VALUE);
2558 _mmcam_dbg_warn("failed to alloc for MAX aperture value");
2563 /*23. EXIF_TAG_SUBJECT_DISTANCE*/
2564 /* defualt : none */
2566 /*24. EXIF_TAG_METERING_MODE */
2567 if (control != NULL) {
2568 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.metering_mode);
2569 _mmcam_dbg_log("EXIF_TAG_METERING_MODE [%d]", avsys_exif_info.metering_mode);
2570 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_METERING_MODE,
2571 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2572 if (ret != MM_ERROR_NONE) {
2573 EXIF_SET_ERR(ret, EXIF_TAG_METERING_MODE);
2577 /*25. EXIF_TAG_LIGHT_SOURCE*/
2579 /*26. EXIF_TAG_FLASH*/
2580 if (control != NULL) {
2581 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), avsys_exif_info.flash);
2582 _mmcam_dbg_log("EXIF_TAG_FLASH [%d]", avsys_exif_info.flash);
2583 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FLASH,
2584 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2585 if (ret != MM_ERROR_NONE) {
2586 EXIF_SET_ERR(ret, EXIF_TAG_FLASH);
2590 /*27. EXIF_TAG_FOCAL_LENGTH*/
2591 if (avsys_exif_info.focal_len_numerator && avsys_exif_info.focal_len_denominator) {
2592 unsigned char *b = NULL;
2595 _mmcam_dbg_log("EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2596 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2598 b = malloc(sizeof(ExifRational));
2600 rData.numerator = avsys_exif_info.focal_len_numerator;
2601 rData.denominator = avsys_exif_info.focal_len_denominator;
2602 exif_set_rational(b, exif_data_get_byte_order(ed), rData);
2603 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH,
2604 EXIF_FORMAT_RATIONAL, 1, (const char *)b);
2606 if (ret != MM_ERROR_NONE) {
2607 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH);
2610 _mmcam_dbg_warn("malloc failed.");
2613 _mmcam_dbg_log("Skip set EXIF_TAG_FOCAL_LENGTH numerator [%d], denominator [%d]",
2614 avsys_exif_info.focal_len_numerator, avsys_exif_info.focal_len_denominator);
2617 /*28. EXIF_TAG_SENSING_METHOD*/
2619 value = MM_SENSING_MODE;
2620 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2621 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SENSING_METHOD,
2622 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2623 if (ret != MM_ERROR_NONE) {
2624 EXIF_SET_ERR(ret, EXIF_TAG_SENSING_METHOD);
2627 /*29. EXIF_TAG_FILE_SOURCE*/
2629 value = MM_FILE_SOURCE;
2630 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2631 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FILE_SOURCE,
2632 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2633 if (ret != MM_ERROR_NONE) {
2634 EXIF_SET_ERR(ret, EXIF_TAG_FILE_SOURCE);
2638 /*30. EXIF_TAG_SCENE_TYPE*/
2640 value = MM_SCENE_TYPE;
2641 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed),value);
2642 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_TYPE,
2643 EXIF_FORMAT_UNDEFINED, 4, (const char *)&elong[cntl++]);
2644 if (ret != MM_ERROR_NONE) {
2645 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_TYPE);
2649 /*31. EXIF_TAG_EXPOSURE_MODE*/
2651 value = MM_EXPOSURE_MODE;
2652 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2653 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_EXPOSURE_MODE,
2654 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2655 if (ret != MM_ERROR_NONE)
2656 EXIF_SET_ERR(ret, EXIF_TAG_EXPOSURE_MODE);
2658 /*32. EXIF_TAG_WHITE_BALANCE*/
2659 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_WB, &value, NULL);
2660 if (ret == MM_ERROR_NONE) {
2662 _mmcam_dbg_log("WHITE BALANCE [%d]", value);
2664 if (value == MM_CAMCORDER_WHITE_BALANCE_AUTOMATIC)
2669 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), set_value);
2670 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_WHITE_BALANCE,
2671 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2672 if (ret != MM_ERROR_NONE) {
2673 EXIF_SET_ERR(ret, EXIF_TAG_WHITE_BALANCE);
2676 _mmcam_dbg_warn("failed to get white balance [%x]", ret);
2679 /*33. EXIF_TAG_DIGITAL_ZOOM_RATIO*/
2681 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_CAMERA_DIGITAL_ZOOM, &value, NULL);
2682 if (ret == MM_ERROR_NONE) {
2683 _mmcam_dbg_log("DIGITAL ZOOM [%d]", value);
2685 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
2686 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DIGITAL_ZOOM_RATIO,
2687 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2688 if (ret != MM_ERROR_NONE) {
2689 EXIF_SET_ERR(ret, EXIF_TAG_DIGITAL_ZOOM_RATIO);
2692 _mmcam_dbg_warn("failed to get digital zoom [%x]", ret);
2696 /*34. EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM*/
2699 value = MM_FOCAL_LENGTH_35MMFILM;
2700 exif_set_short(&eshort[cnts], exif_data_get_byte_order(ed),value);
2701 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM,
2702 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2703 if (ret != MM_ERROR_NONE) {
2704 EXIF_SET_ERR(ret, EXIF_TAG_FOCAL_LENGTH_IN_35MM_FILM);
2708 /*35. EXIF_TAG_SCENE_CAPTURE_TYPE*/
2710 int scene_capture_type;
2712 ret = mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SCENE_MODE, &value, NULL);
2713 if (ret == MM_ERROR_NONE) {
2714 _mmcam_dbg_log("Scene mode(program mode) [%d]", value);
2716 if (value == MM_CAMCORDER_SCENE_MODE_NORMAL) {
2717 scene_capture_type = 0; /* standard */
2718 } else if (value == MM_CAMCORDER_SCENE_MODE_PORTRAIT) {
2719 scene_capture_type = 2; /* portrait */
2720 } else if (value == MM_CAMCORDER_SCENE_MODE_LANDSCAPE) {
2721 scene_capture_type = 1; /* landscape */
2722 } else if (value == MM_CAMCORDER_SCENE_MODE_NIGHT_SCENE) {
2723 scene_capture_type = 3; /* night scene */
2725 scene_capture_type = 4; /* Others */
2728 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), scene_capture_type);
2729 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SCENE_CAPTURE_TYPE,
2730 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2731 if (ret != MM_ERROR_NONE) {
2732 EXIF_SET_ERR(ret, EXIF_TAG_SCENE_CAPTURE_TYPE);
2735 _mmcam_dbg_warn("failed to get scene mode [%x]", ret);
2739 /*36. EXIF_TAG_GAIN_CONTROL*/
2742 value = MM_GAIN_CONTROL;
2743 exif_set_long(&elong[cntl], exif_data_get_byte_order(ed), value);
2744 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_GAIN_CONTROL,
2745 EXIF_FORMAT_LONG, 1, (const char *)&elong[cntl++]);
2746 if (ret != MM_ERROR_NONE) {
2747 EXIF_SET_ERR(ret, EXIF_TAG_GAIN_CONTROL);
2752 /*37. EXIF_TAG_CONTRAST */
2754 type_int_range *irange = NULL;
2757 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2758 CONFIGURE_CATEGORY_CTRL_EFFECT,
2761 if (irange != NULL) {
2762 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_CONTRAST, &value, NULL);
2764 _mmcam_dbg_log("CONTRAST currentt [%d], default [%d]", value, irange->default_value);
2766 if (value == irange->default_value) {
2767 level = MM_VALUE_NORMAL;
2768 } else if (value < irange->default_value) {
2769 level = MM_VALUE_LOW;
2771 level = MM_VALUE_HARD;
2774 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2775 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_CONTRAST,
2776 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2777 if (ret != MM_ERROR_NONE) {
2778 EXIF_SET_ERR(ret, EXIF_TAG_CONTRAST);
2781 _mmcam_dbg_warn("failed to get range of contrast");
2785 /*38. EXIF_TAG_SATURATION*/
2787 type_int_range *irange = NULL;
2790 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2791 CONFIGURE_CATEGORY_CTRL_EFFECT,
2794 if (irange != NULL) {
2795 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SATURATION, &value, NULL);
2797 _mmcam_dbg_log("SATURATION current [%d], default [%d]", value, irange->default_value);
2799 if (value == irange->default_value) {
2800 level = MM_VALUE_NORMAL;
2801 } else if (value < irange->default_value) {
2802 level = MM_VALUE_LOW;
2804 level = MM_VALUE_HARD;
2807 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2808 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SATURATION,
2809 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2810 if (ret != MM_ERROR_NONE) {
2811 EXIF_SET_ERR(ret, EXIF_TAG_SATURATION);
2814 _mmcam_dbg_warn("failed to get range of saturation");
2818 /*39. EXIF_TAG_SHARPNESS*/
2820 type_int_range *irange = NULL;
2823 _mmcamcorder_conf_get_value_int_range(hcamcorder->conf_ctrl,
2824 CONFIGURE_CATEGORY_CTRL_EFFECT,
2827 if (irange != NULL) {
2828 mm_camcorder_get_attributes(handle, NULL, MMCAM_FILTER_SHARPNESS, &value, NULL);
2830 _mmcam_dbg_log("SHARPNESS current [%d], default [%d]", value, irange->default_value);
2832 if (value == irange->default_value) {
2833 level = MM_VALUE_NORMAL;
2834 } else if (value < irange->default_value) {
2835 level = MM_VALUE_LOW;
2837 level = MM_VALUE_HARD;
2840 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), level);
2841 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SHARPNESS,
2842 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2843 if (ret != MM_ERROR_NONE) {
2844 EXIF_SET_ERR(ret, EXIF_TAG_SHARPNESS);
2847 _mmcam_dbg_warn("failed to get range of sharpness");
2851 /*40. EXIF_TAG_SUBJECT_DISTANCE_RANGE*/
2853 value = MM_SUBJECT_DISTANCE_RANGE;
2854 _mmcam_dbg_log("DISTANCE_RANGE [%d]", value);
2855 exif_set_short((unsigned char *)&eshort[cnts], exif_data_get_byte_order(ed), value);
2856 ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_SUBJECT_DISTANCE_RANGE,
2857 EXIF_FORMAT_SHORT, 1, (const char *)&eshort[cnts++]);
2858 if (ret != MM_ERROR_NONE) {
2859 EXIF_SET_ERR(ret, EXIF_TAG_SUBJECT_DISTANCE_RANGE);
2862 /* GPS information */
2863 __mmcamcorder_update_exif_gps(handle, ed);
2867 ret = mm_exif_set_exif_to_info(hcamcorder->exif_info, ed);
2868 if (ret != MM_ERROR_NONE)
2869 _mmcam_dbg_err("mm_exif_set_exif_to_info err!! [%x]", ret);
2872 _mmcam_dbg_log("finished!! [%x]", ret);
2875 exif_data_unref(ed);
2881 static void __sound_status_changed_cb(keynode_t* node, void *data)
2883 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)data;
2884 _MMCamcorderImageInfo *info = NULL;
2886 mmf_return_if_fail(hcamcorder && hcamcorder->sub_context && hcamcorder->sub_context->info_image);
2888 _mmcam_dbg_log("START");
2890 info = hcamcorder->sub_context->info_image;
2892 vconf_get_bool(VCONFKEY_SETAPPL_SOUND_STATUS_BOOL, &(info->sound_status));
2894 _mmcam_dbg_log("DONE : sound status %d", info->sound_status);