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 =======================================================================================*/
29 #include <sys/vfs.h> /* struct statfs */
30 #include <sys/time.h> /* gettimeofday */
32 #include <gst/video/video-info.h>
35 #include "mm_camcorder_internal.h"
36 #include "mm_camcorder_util.h"
37 #include "mm_camcorder_sound.h"
38 #include <mm_util_image.h>
39 #include <mm_util_imgp.h>
40 #include <mm_util_jpeg.h>
42 /*-----------------------------------------------------------------------
43 | GLOBAL VARIABLE DEFINITIONS for internal |
44 -----------------------------------------------------------------------*/
45 static int mmcam_log_level = MM_CAMCORDER_LOG_LEVEL_INFO;
47 /*-----------------------------------------------------------------------
48 | LOCAL VARIABLE DEFINITIONS for internal |
49 -----------------------------------------------------------------------*/
50 #define TIME_STRING_MAX_LEN 64
51 #define __MMCAMCORDER_CAPTURE_WAIT_TIMEOUT 5
52 #define __MMCAMCORDER_MAX_WIDTH 8192
53 #define __MMCAMCORDER_MAX_HEIGHT 8192
55 #define FPUTC_CHECK(x_char, x_file) \
57 if (fputc(x_char, x_file) == EOF) { \
58 MMCAM_LOG_ERROR("[Critical] fputc() returns fail.\n"); \
62 #define FPUTS_CHECK(x_str, x_file) \
64 if (fputs(x_str, x_file) == EOF) { \
65 MMCAM_LOG_ERROR("[Critical] fputs() returns fail.\n"); \
71 /*---------------------------------------------------------------------------
72 | LOCAL FUNCTION PROTOTYPES: |
73 ---------------------------------------------------------------------------*/
74 /* STATIC INTERNAL FUNCTION */
76 //static gint skip_mdat(FILE *f);
77 static guint16 get_language_code(const char *str);
78 static gchar* str_to_utf8(const gchar *str);
79 static inline gboolean write_tag(FILE *f, const gchar *tag);
80 static inline gboolean write_to_32(FILE *f, guint val);
81 static inline gboolean write_to_16(FILE *f, guint val);
82 static inline gboolean write_to_24(FILE *f, guint val);
83 static gboolean _mmcamcorder_convert_YUYV_to_I420(unsigned char *src, guint width, guint height, unsigned char **dst, unsigned int *dst_len);
84 static gboolean _mmcamcorder_convert_UYVY_to_I420(unsigned char *src, guint width, guint height, unsigned char **dst, unsigned int *dst_len);
85 static gboolean _mmcamcorder_convert_NV12_to_I420(unsigned char *src, guint width, guint height, unsigned char **dst, unsigned int *dst_len);
88 /*===========================================================================================
90 | FUNCTION DEFINITIONS |
92 ========================================================================================== */
93 /*---------------------------------------------------------------------------
94 | GLOBAL FUNCTION DEFINITIONS: |
95 ---------------------------------------------------------------------------*/
97 static int __gdbus_method_call_sync(GDBusConnection *conn, const char *bus_name,
98 const char *object, const char *iface, const char *method,
99 GVariant *args, GVariant **result, bool is_sync)
101 int ret = MM_ERROR_NONE;
102 GVariant *dbus_reply = NULL;
104 if (!conn || !object || !iface || !method) {
105 MMCAM_LOG_ERROR("Invalid Argument %p %p %p %p",
106 conn, object, iface, method);
107 return MM_ERROR_INVALID_ARGUMENT;
110 MMCAM_LOG_WARNING("Dbus call - obj [%s], iface [%s], method [%s]", object, iface, method);
113 dbus_reply = g_dbus_connection_call_sync(conn,
114 bus_name, object, iface, method, args, NULL,
115 G_DBUS_CALL_FLAGS_NONE, G_DBUS_TIMEOUT, NULL, NULL);
117 MMCAM_LOG_WARNING("Method Call '%s.%s' Success", iface, method);
118 *result = dbus_reply;
120 MMCAM_LOG_ERROR("dbus method call sync reply failed");
121 ret = MM_ERROR_CAMCORDER_INTERNAL;
124 g_dbus_connection_call(conn, bus_name, object, iface, method, args, NULL,
125 G_DBUS_CALL_FLAGS_NONE, G_DBUS_TIMEOUT, NULL, NULL, NULL);
128 MMCAM_LOG_WARNING("done");
133 static int __gdbus_subscribe_signal(GDBusConnection *conn,
134 const char *object_name, const char *iface_name, const char *signal_name,
135 GDBusSignalCallback signal_cb, guint *subscribe_id, void *userdata)
139 if (!conn || !object_name || !iface_name || !signal_name || !signal_cb || !subscribe_id) {
140 MMCAM_LOG_ERROR("Invalid Argument %p %p %p %p %p %p",
141 conn, object_name, iface_name, signal_name, signal_cb, subscribe_id);
142 return MM_ERROR_INVALID_ARGUMENT;
145 MMCAM_LOG_INFO("subscirbe signal Obj %s, iface_name %s, sig_name %s",
146 object_name, iface_name, signal_name);
148 subs_id = g_dbus_connection_signal_subscribe(conn,
149 NULL, iface_name, signal_name, object_name, NULL,
150 G_DBUS_SIGNAL_FLAGS_NONE, signal_cb, userdata, NULL);
152 MMCAM_LOG_ERROR("g_dbus_connection_signal_subscribe() failed");
153 return MM_ERROR_CAMCORDER_INTERNAL;
155 *subscribe_id = subs_id;
156 MMCAM_LOG_INFO("subs_id %u", subs_id);
159 return MM_ERROR_NONE;
163 static void __gdbus_stream_eos_cb(GDBusConnection *connection,
164 const gchar *sender_name, const gchar *object_path, const gchar *interface_name,
165 const gchar *signal_name, GVariant *param, gpointer user_data)
168 gboolean stopped_by_user = FALSE;
169 gboolean do_free = FALSE;
170 _MMCamcorderGDbusCbInfo *info = NULL;
172 if (!param || !user_data) {
173 MMCAM_LOG_ERROR("invalid parameter %p %p", param, user_data);
177 info = (_MMCamcorderGDbusCbInfo *)user_data;
179 MMCAM_LOG_WARNING("entered[gdbus_info:%p]", info);
181 g_variant_get(param, "(ib)", &played_idx, &stopped_by_user);
183 g_mutex_lock(&info->sync_mutex);
185 MMCAM_LOG_WARNING("gdbus_info->param %d, played_idx %d, stopped_by_user %d",
186 info->param, played_idx, stopped_by_user);
188 if (info->param == played_idx) {
189 g_dbus_connection_signal_unsubscribe(connection, info->subscribe_id);
191 info->is_playing = FALSE;
192 info->subscribe_id = 0;
195 g_cond_signal(&info->sync_cond);
198 if (info->free_in_cb)
201 g_mutex_unlock(&info->sync_mutex);
204 MMCAM_LOG_WARNING("free gdbus_info[%p]", info);
205 _mmcamcorder_gdbus_info_free(info);
208 MMCAM_LOG_WARNING("done");
213 static int __gdbus_wait_for_cb_return(_MMCamcorderGDbusCbInfo *gdbus_info, int time_out)
215 int ret = MM_ERROR_NONE;
219 MMCAM_LOG_ERROR("invalid info");
220 return MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
223 g_mutex_lock(&gdbus_info->sync_mutex);
225 MMCAM_LOG_WARNING("entered");
227 if (gdbus_info->is_playing == FALSE) {
228 MMCAM_LOG_INFO("callback is already returned");
229 g_mutex_unlock(&gdbus_info->sync_mutex);
230 return MM_ERROR_NONE;
233 end_time = g_get_monotonic_time() + (time_out * G_TIME_SPAN_MILLISECOND);
235 if (g_cond_wait_until(&gdbus_info->sync_cond, &gdbus_info->sync_mutex, end_time)) {
236 MMCAM_LOG_WARNING("wait signal received");
238 MMCAM_LOG_ERROR("wait time is expired");
239 ret = MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
242 g_mutex_unlock(&gdbus_info->sync_mutex);
244 MMCAM_LOG_WARNING("done");
250 gint32 _mmcamcorder_double_to_fix(gdouble d_number)
252 return (gint32) (d_number * 65536.0);
255 // find top level tag only, do not use this function for finding sub level tags
256 gint _mmcamcorder_find_tag(FILE *f, guint32 tag_fourcc, gboolean do_rewind)
258 size_t read_item = 0;
264 while ((read_item = fread(&buf, sizeof(guchar), 8, f)) > 0) {
265 uint64_t buf_size = 0;
266 uint32_t buf_fourcc = 0;
269 MMCAM_LOG_ERROR("fread failed : %zu", read_item);
273 buf_fourcc = MMCAM_FOURCC(buf[4], buf[5], buf[6], buf[7]);
275 if (tag_fourcc == buf_fourcc) {
276 MMCAM_LOG_INFO("find tag : %c%c%c%c", MMCAM_FOURCC_ARGS(tag_fourcc));
279 MMCAM_LOG_INFO("skip [%c%c%c%c] tag", MMCAM_FOURCC_ARGS(buf_fourcc));
281 buf_size = _mmcamcorder_get_container_size(buf);
283 /* if size of mdat is 1, it means largesize is used.(bigger than 4GB) */
284 if (buf_fourcc == MMCAM_FOURCC('m', 'd', 'a', 't') &&
286 read_item = fread(&buf, sizeof(guchar), 8, f);
288 MMCAM_LOG_ERROR("fread failed");
292 buf_size = _mmcamcorder_get_container_size64(buf);
293 buf_size = buf_size - 16; /* include tag and large file flag(size 1) */
295 buf_size = buf_size - 8; /* include tag */
298 MMCAM_LOG_INFO("seek %"PRIu64, buf_size);
299 if (fseeko(f, (off_t)buf_size, SEEK_CUR) != 0) {
300 MMCAM_LOG_ERROR("fseeko() fail");
306 MMCAM_LOG_INFO("cannot find tag : %c%c%c%c", MMCAM_FOURCC_ARGS(tag_fourcc));
311 gboolean _mmcamcorder_find_fourcc(FILE *f, guint32 tag_fourcc, gboolean do_rewind)
313 size_t read_item = 0;
319 while ((read_item = fread(&buf, sizeof(guchar), 8, f)) > 0) {
320 uint64_t buf_size = 0;
321 uint32_t buf_fourcc = 0;
324 MMCAM_LOG_ERROR("fread failed : %zu", read_item);
328 buf_fourcc = MMCAM_FOURCC(buf[4], buf[5], buf[6], buf[7]);
330 if (tag_fourcc == buf_fourcc) {
331 MMCAM_LOG_INFO("find tag : %c%c%c%c", MMCAM_FOURCC_ARGS(tag_fourcc));
333 } else if (buf_fourcc == MMCAM_FOURCC('m', 'o', 'o', 'v') &&
334 tag_fourcc != buf_fourcc) {
335 if (_mmcamcorder_find_fourcc(f, tag_fourcc, FALSE))
340 MMCAM_LOG_INFO("skip [%c%c%c%c] tag", MMCAM_FOURCC_ARGS(buf_fourcc));
342 buf_size = _mmcamcorder_get_container_size(buf);
344 /* if size of mdat is 1, it means largesize is used.(bigger than 4GB) */
345 if (buf_fourcc == MMCAM_FOURCC('m', 'd', 'a', 't') &&
347 read_item = fread(&buf, sizeof(guchar), 8, f);
349 MMCAM_LOG_ERROR("fread failed");
353 buf_size = _mmcamcorder_get_container_size64(buf);
354 buf_size = buf_size - 16; /* include tag and large file flag(size 1) */
356 buf_size = buf_size - 8; /* include tag */
359 MMCAM_LOG_INFO("seek %"PRIu64, buf_size);
360 if (fseeko(f, (off_t)buf_size, SEEK_CUR) != 0) {
361 MMCAM_LOG_ERROR("fseeko() fail");
367 MMCAM_LOG_INFO("cannot find tag : %c%c%c%c", MMCAM_FOURCC_ARGS(tag_fourcc));
372 gboolean _mmcamcorder_update_size(FILE *f, gint64 prev_pos, gint64 curr_pos)
374 MMCAM_LOG_INFO("size : %"G_GINT64_FORMAT"", curr_pos-prev_pos);
375 if (fseeko(f, prev_pos, SEEK_SET) != 0) {
376 MMCAM_LOG_ERROR("fseeko() fail");
380 if (!write_to_32(f, curr_pos -prev_pos))
383 if (fseeko(f, curr_pos, SEEK_SET) != 0) {
384 MMCAM_LOG_ERROR("fseeko() fail");
391 gboolean _mmcamcorder_write_loci(FILE *f, _MMCamcorderLocationInfo info)
393 gint64 current_pos, pos;
398 if ((pos = ftello(f)) < 0) {
399 MMCAM_LOG_ERROR("ftello() returns negative value");
403 if (!write_to_32(f, 0)) //size
406 if (!write_tag(f, "loci")) // type
409 FPUTC_CHECK(0, f); // version
411 if (!write_to_24(f, 0)) // flags
414 if (!write_to_16(f, get_language_code("eng"))) // language
417 str = str_to_utf8("location_name");
419 FPUTS_CHECK(str, f); // name
422 FPUTC_CHECK('\0', f);
423 FPUTC_CHECK(0, f); //role
425 if (!write_to_32(f, info.longitude)) // Longitude
428 if (!write_to_32(f, info.latitude)) // Latitude
431 if (!write_to_32(f, info.altitude)) // Altitude
434 str = str_to_utf8("Astronomical_body");
435 FPUTS_CHECK(str, f);//Astronomical_body
438 FPUTC_CHECK('\0', f);
440 str = str_to_utf8("Additional_notes");
441 FPUTS_CHECK(str, f); // Additional_notes
444 FPUTC_CHECK('\0', f);
446 if ((current_pos = ftello(f)) < 0) {
447 MMCAM_LOG_ERROR("ftello() returns negative value");
451 if (!_mmcamcorder_update_size(f, pos, current_pos))
457 void _mmcamcorder_write_Latitude(FILE *f, int value)
461 int l_below_decimal = 0;
463 l_decimal = value / 10000;
466 snprintf(s_latitude, sizeof(s_latitude), "-%.2d.", l_decimal);
468 snprintf(s_latitude, sizeof(s_latitude), "%.2d.", l_decimal);
470 snprintf(s_latitude, sizeof(s_latitude), "+%.2d.", l_decimal);
473 l_below_decimal = value - (l_decimal * 10000);
474 if (l_below_decimal < 0)
475 l_below_decimal = -l_below_decimal;
477 snprintf(&s_latitude[4], sizeof(s_latitude) - 4, "%.4d", l_below_decimal);
479 write_tag(f, s_latitude);
482 void _mmcamcorder_write_Longitude(FILE *f, int value)
484 char s_longitude[24];
486 int l_below_decimal = 0;
488 l_decimal = value / 10000;
491 snprintf(s_longitude, sizeof(s_longitude), "-%.3d.", l_decimal);
493 snprintf(s_longitude, sizeof(s_longitude), "%.3d.", l_decimal);
495 snprintf(s_longitude, sizeof(s_longitude), "+%.3d.", l_decimal);
498 l_below_decimal = value - (l_decimal * 10000);
499 if (l_below_decimal < 0)
500 l_below_decimal = -l_below_decimal;
502 snprintf(&s_longitude[5], sizeof(s_longitude) - 5, "%.4d", l_below_decimal);
504 write_tag(f, s_longitude);
507 #define D_GEOGRAPH "\xA9xyz"
508 // 0x0012 -> latitude(8) + longitude(9) + seperator(1) = 18
509 // 0x15c7 -> encode in english
510 #define D_INFO_GEOGRAPH 0x001215c7
512 gboolean _mmcamcorder_write_geodata(FILE *f, _MMCamcorderLocationInfo info)
514 gint64 current_pos, pos;
518 if ((pos = ftello(f)) < 0) {
519 MMCAM_LOG_ERROR("ftello() returns negative value");
523 if (!write_to_32(f, 0)) //size
526 if (!write_tag(f, D_GEOGRAPH)) // type
529 if (!write_to_32(f, D_INFO_GEOGRAPH))
532 _mmcamcorder_write_Latitude(f, info.latitude);
533 _mmcamcorder_write_Longitude(f, info.longitude);
535 FPUTC_CHECK(0x2F, f);
537 if ((current_pos = ftello(f)) < 0) {
538 MMCAM_LOG_ERROR("ftello() returns negative value");
542 if (!_mmcamcorder_update_size(f, pos, current_pos))
549 gboolean _mmcamcorder_write_udta(FILE *f, int gps_enable, _MMCamcorderLocationInfo info, _MMCamcorderLocationInfo geotag)
551 gint64 current_pos, pos;
553 MMCAM_LOG_INFO("gps enable : %d", gps_enable);
554 if (gps_enable == FALSE) {
555 MMCAM_LOG_INFO("no need to write udta");
559 if ((pos = ftello(f)) < 0) {
560 MMCAM_LOG_ERROR("ftello() returns negative value");
565 if (!write_to_32(f, 0)) {
566 MMCAM_LOG_ERROR("failed to write size");
571 if (!write_tag(f, "udta")) {
572 MMCAM_LOG_ERROR("failed to write type udta");
577 if (!_mmcamcorder_write_loci(f, info)) {
578 MMCAM_LOG_ERROR("failed to write loci");
582 if (!_mmcamcorder_write_geodata(f, geotag)) {
583 MMCAM_LOG_ERROR("failed to write geodata");
588 if ((current_pos = ftello(f)) < 0) {
589 MMCAM_LOG_ERROR("ftello() returns negative value");
593 if (!_mmcamcorder_update_size(f, pos, current_pos)) {
594 MMCAM_LOG_ERROR("failed to update size");
598 MMCAM_LOG_INFO("done");
604 guint64 _mmcamcorder_get_container_size(const guchar *size)
612 result = result | (temp << 16);
614 result = result | (temp << 8);
615 result = result | size[3];
617 MMCAM_LOG_INFO("result : %"G_GUINT64_FORMAT, result);
623 guint64 _mmcamcorder_get_container_size64(const guchar *size)
631 result = result | (temp << 48);
633 result = result | (temp << 40);
635 result = result | (temp << 32);
637 result = result | (temp << 24);
639 result = result | (temp << 16);
641 result = result | (temp << 8);
642 result = result | size[7];
644 MMCAM_LOG_INFO("result : %"G_GUINT64_FORMAT, result);
650 gboolean _mmcamcorder_update_composition_matrix(FILE *f, int orientation)
653 guint32 a = 0x00010000;
656 guint32 d = 0x00010000;
658 switch (orientation) {
659 case MM_CAMCORDER_TAG_VIDEO_ORT_90:/* 90 degree */
665 case MM_CAMCORDER_TAG_VIDEO_ORT_180:/* 180 degree */
669 case MM_CAMCORDER_TAG_VIDEO_ORT_270:/* 270 degree */
675 case MM_CAMCORDER_TAG_VIDEO_ORT_NONE:/* 0 degree */
688 write_to_32(f, 0x40000000);
690 MMCAM_LOG_INFO("orientation : %d, write data 0x%x 0x%x 0x%x 0x%x",
691 orientation, a, b, c, d);
697 static int __mmcamcorder_storage_supported_cb(int storage_id, storage_type_e type,
698 storage_state_e state, const char *path, void *user_data)
700 _MMCamcorderStorageInfo *info = (_MMCamcorderStorageInfo *)user_data;
703 MMCAM_LOG_ERROR("NULL info");
707 if (type == info->type) {
708 info->id = storage_id;
716 int _mmcamcorder_get_storage_validity(MMHandleType handle, const char *filename, guint64 min_space, gboolean *storage_validity)
718 int ret = MM_ERROR_NONE;
720 char *dir_name = NULL;
721 guint64 free_space = 0;
722 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
724 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
725 mmf_return_val_if_fail(storage_validity, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
728 MMCAM_LOG_WARNING("NULL filename, but keep going...");
729 *storage_validity = TRUE;
730 return MM_ERROR_NONE;
733 dir_name = g_path_get_dirname(filename);
734 mmf_return_val_if_fail(dir_name, MM_ERROR_OUT_OF_STORAGE);
736 err = _mmcamcorder_get_storage_info(dir_name, hcamcorder->root_directory, &hcamcorder->storage_info);
738 MMCAM_LOG_ERROR("get storage info failed");
739 ret = MM_ERROR_CAMCORDER_INTERNAL;
743 err = _mmcamcorder_get_freespace(hcamcorder->storage_info.type, &free_space);
745 MMCAM_LOG_ERROR("get free space failed");
746 ret = MM_ERROR_CAMCORDER_INTERNAL;
750 MMCAM_LOG_WARNING("current free space - %s [%" G_GUINT64_FORMAT "]", dir_name, free_space);
755 if (ret == MM_ERROR_NONE && free_space > min_space) {
756 *storage_validity = TRUE;
757 MMCAM_LOG_INFO("validity and free space of storage : OK");
759 *storage_validity = FALSE;
760 MMCAM_LOG_ERROR("OUT of STORAGE [err:%d or free space [%"G_GUINT64_FORMAT"] is smaller than [%"G_GUINT64_FORMAT"]",
761 err, free_space, min_space);
768 void _mmcamcorder_adjust_recording_max_size(const char *filename, guint64 *max_size)
770 int file_system_type = 0;
771 char *dir_name = NULL;
773 mmf_return_if_fail(max_size);
774 mmf_return_if_fail(filename);
776 dir_name = g_path_get_dirname(filename);
777 mmf_return_if_fail(dir_name);
779 if (_mmcamcorder_get_file_system_type(dir_name, &file_system_type) == 0) {
780 /* MSDOS_SUPER_MAGIC : 0x4d44 */
781 if (file_system_type == MSDOS_SUPER_MAGIC &&
782 (*max_size == 0 || *max_size > FAT32_FILE_SYSTEM_MAX_SIZE)) {
783 MMCAM_LOG_WARNING("FAT32 and too large max[%"G_GUINT64_FORMAT"], set max as %lu",
784 *max_size, FAT32_FILE_SYSTEM_MAX_SIZE);
785 *max_size = FAT32_FILE_SYSTEM_MAX_SIZE;
787 MMCAM_LOG_WARNING("file system 0x%x, max size %"G_GUINT64_FORMAT,
788 file_system_type, *max_size);
796 int _mmcamcorder_get_storage_info(const gchar *path, const gchar *root_directory, _MMCamcorderStorageInfo *info)
799 struct stat stat_path;
800 struct stat stat_root;
802 if (!path || !root_directory || !info) {
803 MMCAM_LOG_ERROR("invalid parameter %p %p %p", path, root_directory, info);
807 if (strlen(root_directory) > 0) {
808 if (stat(path, &stat_path) != 0) {
809 MMCAM_LOG_ERROR("failed to stat for [%s][errno %d]", path, errno);
813 if (stat(root_directory, &stat_root) != 0) {
814 MMCAM_LOG_ERROR("failed to stat for [%s][errno %d]", root_directory, errno);
818 if (stat_path.st_dev == stat_root.st_dev)
819 info->type = STORAGE_TYPE_INTERNAL;
821 info->type = STORAGE_TYPE_EXTERNAL;
823 info->type = STORAGE_TYPE_INTERNAL;
824 MMCAM_LOG_WARNING("invalid length of root directory, assume that it's internal storage.");
827 ret = storage_foreach_device_supported((storage_device_supported_cb)__mmcamcorder_storage_supported_cb, info);
828 if (ret != STORAGE_ERROR_NONE) {
829 MMCAM_LOG_ERROR("storage_foreach_device_supported failed 0x%x", ret);
833 MMCAM_LOG_INFO("storage info - type %d, id %d", info->type, info->id);
839 int _mmcamcorder_get_freespace(storage_type_e type, guint64 *free_space)
844 if (type == STORAGE_TYPE_INTERNAL)
845 ret = storage_get_internal_memory_size(&vfs);
847 ret = storage_get_external_memory_size(&vfs);
849 if (ret != STORAGE_ERROR_NONE) {
851 MMCAM_LOG_ERROR("get memory size failed [type %d] 0x%x", type, ret);
855 *free_space = vfs.f_bsize * vfs.f_bavail;
857 MMCAM_LOG_INFO("vfs.f_bsize [%lu], vfs.f_bavail [%lu]", vfs.f_bsize, vfs.f_bavail);
858 MMCAM_LOG_INFO("memory size %"G_GUINT64_FORMAT" [%s]", *free_space, path);
864 int _mmcamcorder_get_file_system_type(const gchar *path, int *file_system_type)
870 if (!g_file_test(path, G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)) {
871 MMCAM_LOG_INFO("File(%s) doesn't exist.", path);
875 if (-1 == statfs(path, &fs)) {
876 MMCAM_LOG_INFO("statfs failed.(%s)", path);
880 *file_system_type = (int)fs.f_type;
886 int _mmcamcorder_get_camera_id(int device_type, int *camera_id)
888 int ret = MM_ERROR_NONE;
889 MMCamPreset info = {.videodev_type = device_type};
890 MMHandleType handle = NULL;
891 mmf_camcorder_t *hcamcorder = NULL;
892 type_int_array *input_index = NULL;
894 mmf_return_val_if_fail(camera_id, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
896 ret = _mmcamcorder_create(&handle, &info);
897 if (ret != MM_ERROR_NONE) {
898 MMCAM_LOG_ERROR("_mmcamcorder_create failed[0x%x]", ret);
902 hcamcorder = MMF_CAMCORDER(handle);
904 _mmcamcorder_conf_get_value_int_array(hcamcorder->conf_ctrl,
905 CONFIGURE_CATEGORY_CTRL_CAMERA,
906 "InputIndex", &input_index);
908 MMCAM_LOG_ERROR("Get input index failed");
909 ret = MM_ERROR_CAMCORDER_INTERNAL;
910 goto _GET_CAMERA_ID_OUT;
913 *camera_id = input_index->default_value;
915 MMCAM_LOG_INFO("device type[%d] -> camera id[%d]", device_type, *camera_id);
918 _mmcamcorder_destroy(handle);
924 int _mmcamcorder_get_device_led_brightness(GDBusConnection *conn, int *brightness)
927 int ret = MM_ERROR_NONE;
928 GVariant *params = NULL;
929 GVariant *result = NULL;
931 ret = __gdbus_method_call_sync(conn, "org.tizen.system.deviced",
932 "/Org/Tizen/System/DeviceD/Led", "org.tizen.system.deviced.Led",
933 "GetBrightnessForCamera", params, &result, TRUE);
934 if (ret != MM_ERROR_NONE) {
935 MMCAM_LOG_ERROR("Dbus Call on Client Error");
940 g_variant_get(result, "(i)", &get_value);
941 *brightness = get_value;
942 MMCAM_LOG_INFO("flash brightness : %d", *brightness);
943 g_variant_unref(result);
945 MMCAM_LOG_ERROR("replied result is null");
946 ret = MM_ERROR_CAMCORDER_INTERNAL;
953 _MMCamcorderGDbusCbInfo *_mmcamcorder_gdbus_info_new(void)
955 _MMCamcorderGDbusCbInfo *new_info = g_new0(_MMCamcorderGDbusCbInfo, 1);
957 g_mutex_init(&new_info->sync_mutex);
958 g_cond_init(&new_info->sync_cond);
960 MMCAM_LOG_INFO("new gdbus_info[%p]", new_info);
966 void _mmcamcorder_gdbus_info_free(_MMCamcorderGDbusCbInfo *info)
969 MMCAM_LOG_WARNING("NULL info");
973 MMCAM_LOG_INFO("free gdbus_info[%p]", info);
975 g_mutex_clear(&info->sync_mutex);
976 g_cond_clear(&info->sync_cond);
982 void _mmcamcorder_gdbus_info_check_free(_MMCamcorderGDbusCbInfo *info)
984 gboolean do_free = FALSE;
987 MMCAM_LOG_WARNING("NULL info");
991 g_mutex_lock(&info->sync_mutex);
993 if (info->subscribe_id > 0) {
994 MMCAM_LOG_WARNING("gdbus_info[%p] will be freed in sound EOS cb", info);
995 info->free_in_cb = TRUE;
1000 g_mutex_unlock(&info->sync_mutex);
1003 _mmcamcorder_gdbus_info_free(info);
1007 int _mmcamcorder_send_sound_play_message(GDBusConnection *conn, _MMCamcorderGDbusCbInfo *gdbus_info,
1008 const char *sample_name, const char *stream_role, const char *volume_gain, int sync_play)
1011 int ret = MM_ERROR_NONE;
1012 GVariant *params = NULL;
1013 GVariant *result = NULL;
1016 if (!conn || !gdbus_info) {
1017 MMCAM_LOG_ERROR("Invalid parameter %p %p", conn, gdbus_info);
1018 return MM_ERROR_CAMCORDER_INTERNAL;
1021 params = g_variant_new("(sss)", sample_name, stream_role, volume_gain);
1023 ret = __gdbus_method_call_sync(conn, "org.pulseaudio.Server",
1024 "/org/pulseaudio/SoundPlayer", "org.pulseaudio.SoundPlayer",
1025 "SamplePlay", params, &result, TRUE);
1026 if (ret != MM_ERROR_NONE) {
1027 MMCAM_LOG_ERROR("Dbus Call on Client Error");
1032 g_variant_get(result, "(i)", &get_value);
1033 MMCAM_LOG_INFO("played index : %d", get_value);
1034 g_variant_unref(result);
1036 MMCAM_LOG_ERROR("replied result is null");
1037 return MM_ERROR_CAMCORDER_INTERNAL;
1040 g_mutex_lock(&gdbus_info->sync_mutex);
1042 if (gdbus_info->subscribe_id > 0) {
1043 MMCAM_LOG_WARNING("subscribe_id[%u] is remained. remove it.", gdbus_info->subscribe_id);
1045 g_dbus_connection_signal_unsubscribe(conn, gdbus_info->subscribe_id);
1047 gdbus_info->subscribe_id = 0;
1050 gdbus_info->is_playing = TRUE;
1051 gdbus_info->param = get_value;
1053 ret = __gdbus_subscribe_signal(conn,
1054 "/org/pulseaudio/SoundPlayer", "org.pulseaudio.SoundPlayer", "EOS",
1055 __gdbus_stream_eos_cb, &subs_id, gdbus_info);
1057 if (ret == MM_ERROR_NONE)
1058 gdbus_info->subscribe_id = subs_id;
1060 g_mutex_unlock(&gdbus_info->sync_mutex);
1062 if (sync_play && ret == MM_ERROR_NONE)
1063 ret = __gdbus_wait_for_cb_return(gdbus_info, G_DBUS_TIMEOUT);
1069 void _mmcamcorder_request_dpm_popup(GDBusConnection *conn, const char *restricted_policy)
1071 int ret = MM_ERROR_NONE;
1072 gboolean get_value = 0;
1073 GVariant *params = NULL;
1074 GVariant *result = NULL;
1076 if (!conn || !restricted_policy) {
1077 MMCAM_LOG_ERROR("Invalid parameter %p %p", conn, restricted_policy);
1081 params = g_variant_new("(s)", restricted_policy);
1083 ret = __gdbus_method_call_sync(conn,
1084 "org.tizen.DevicePolicyManager",
1085 "/org/tizen/DevicePolicyManager/Syspopup",
1086 "org.tizen.DevicePolicyManager.Syspopup",
1087 "show", params, &result, TRUE);
1088 if (ret != MM_ERROR_NONE) {
1089 MMCAM_LOG_ERROR("Dbus Call on Client Error 0x%x", ret);
1094 g_variant_get(result, "(b)", &get_value);
1095 MMCAM_LOG_INFO("request result : %d", get_value);
1096 g_variant_unref(result);
1098 MMCAM_LOG_ERROR("replied result is null");
1105 int _mmcamcorder_get_file_size(const char *filename, guint64 *size)
1109 if (stat(filename, &buf) != 0)
1111 *size = (guint64)buf.st_size;
1116 void _mmcamcorder_remove_buffer_probe(MMHandleType handle, _MMCamcorderHandlerCategory category)
1118 mmf_camcorder_t* hcamcorder = MMF_CAMCORDER(handle);
1120 MMCamcorderHandlerItem *item = NULL;
1122 mmf_return_if_fail(hcamcorder);
1124 if (!hcamcorder->buffer_probes) {
1125 MMCAM_LOG_WARNING("list for buffer probe is NULL");
1129 MMCAM_LOG_INFO("start - category : 0x%x", category);
1131 list = hcamcorder->buffer_probes;
1135 MMCAM_LOG_ERROR("Remove buffer probe failed, the item is NULL");
1136 list = g_list_next(list);
1140 if (item->category & category) {
1141 if (item->object && GST_IS_PAD(item->object)) {
1142 MMCAM_LOG_INFO("Remove buffer probe on [%s:%s] - [ID : %lu], [Category : %x]",
1143 GST_DEBUG_PAD_NAME(item->object), item->handler_id, item->category);
1144 gst_pad_remove_probe(GST_PAD(item->object), item->handler_id);
1146 MMCAM_LOG_WARNING("Remove buffer probe failed, the pad is null or not pad, just remove item from list and free it");
1149 list = g_list_next(list);
1150 hcamcorder->buffer_probes = g_list_remove(hcamcorder->buffer_probes, item);
1153 MMCAM_LOG_INFO("Skip item : [ID : %lu], [Category : %x] ", item->handler_id, item->category);
1154 list = g_list_next(list);
1158 if (category == _MMCAMCORDER_HANDLER_CATEGORY_ALL) {
1159 g_list_free(hcamcorder->buffer_probes);
1160 hcamcorder->buffer_probes = NULL;
1163 MMCAM_LOG_INFO("done");
1169 void _mmcamcorder_remove_one_buffer_probe(MMHandleType handle, void *object)
1171 mmf_camcorder_t* hcamcorder = MMF_CAMCORDER(handle);
1173 MMCamcorderHandlerItem *item = NULL;
1175 mmf_return_if_fail(hcamcorder);
1177 if (!hcamcorder->buffer_probes) {
1178 MMCAM_LOG_WARNING("list for buffer probe is NULL");
1182 MMCAM_LOG_INFO("start - object : %p", object);
1184 list = hcamcorder->buffer_probes;
1188 MMCAM_LOG_ERROR("Remove buffer probe failed, the item is NULL");
1189 list = g_list_next(list);
1193 if (item->object && item->object == object) {
1194 if (GST_IS_PAD(item->object)) {
1195 MMCAM_LOG_INFO("Remove buffer probe on [%s:%s] - [ID : %lu], [Category : %x]",
1196 GST_DEBUG_PAD_NAME(item->object), item->handler_id, item->category);
1197 gst_pad_remove_probe(GST_PAD(item->object), item->handler_id);
1199 MMCAM_LOG_WARNING("Remove buffer probe failed, the pad is null or not pad, just remove item from list and free it");
1202 list = g_list_next(list);
1203 hcamcorder->buffer_probes = g_list_remove(hcamcorder->buffer_probes, item);
1208 MMCAM_LOG_INFO("Skip item : [ID : %lu], [Category : %x] ", item->handler_id, item->category);
1209 list = g_list_next(list);
1213 MMCAM_LOG_INFO("done");
1219 void _mmcamcorder_remove_event_probe(MMHandleType handle, _MMCamcorderHandlerCategory category)
1221 mmf_camcorder_t* hcamcorder = MMF_CAMCORDER(handle);
1223 MMCamcorderHandlerItem *item = NULL;
1225 mmf_return_if_fail(hcamcorder);
1227 if (!hcamcorder->event_probes) {
1228 MMCAM_LOG_WARNING("list for event probe is NULL");
1232 MMCAM_LOG_INFO("start - category : 0x%x", category);
1234 list = hcamcorder->event_probes;
1238 MMCAM_LOG_ERROR("Remove event probe failed, the item is NULL");
1239 list = g_list_next(list);
1243 if (item->category & category) {
1244 if (item->object && GST_IS_PAD(item->object)) {
1245 MMCAM_LOG_INFO("Remove event probe on [%s:%s] - [ID : %lu], [Category : %x]",
1246 GST_DEBUG_PAD_NAME(item->object), item->handler_id, item->category);
1247 gst_pad_remove_probe(GST_PAD(item->object), item->handler_id);
1249 MMCAM_LOG_WARNING("Remove event probe failed, the pad is null or not pad, just remove item from list and free it");
1252 list = g_list_next(list);
1253 hcamcorder->event_probes = g_list_remove(hcamcorder->event_probes, item);
1256 MMCAM_LOG_INFO("Skip item : [ID : %lu], [Category : %x] ", item->handler_id, item->category);
1257 list = g_list_next(list);
1261 if (category == _MMCAMCORDER_HANDLER_CATEGORY_ALL) {
1262 g_list_free(hcamcorder->event_probes);
1263 hcamcorder->event_probes = NULL;
1266 MMCAM_LOG_INFO("done");
1272 void _mmcamcorder_disconnect_signal(MMHandleType handle, _MMCamcorderHandlerCategory category)
1274 mmf_camcorder_t* hcamcorder = MMF_CAMCORDER(handle);
1276 MMCamcorderHandlerItem *item = NULL;
1278 mmf_return_if_fail(hcamcorder);
1280 if (!hcamcorder->signals) {
1281 MMCAM_LOG_WARNING("list for signal is NULL");
1285 MMCAM_LOG_INFO("start - category : 0x%x", category);
1287 list = hcamcorder->signals;
1291 MMCAM_LOG_ERROR("Fail to Disconnecting signal, the item is NULL");
1292 list = g_list_next(list);
1296 if (item->category & category) {
1297 if (item->object && GST_IS_ELEMENT(item->object)) {
1298 if (g_signal_handler_is_connected(item->object, item->handler_id)) {
1299 MMCAM_LOG_INFO("Disconnect signal from [%s] : [ID : %lu], [Category : %x]",
1300 GST_OBJECT_NAME(item->object), item->handler_id, item->category);
1301 g_signal_handler_disconnect(item->object, item->handler_id);
1303 MMCAM_LOG_WARNING("Signal was not connected, cannot disconnect it : [%s] [ID : %lu], [Category : %x]",
1304 GST_OBJECT_NAME(item->object), item->handler_id, item->category);
1307 MMCAM_LOG_ERROR("Fail to Disconnecting signal, the element is null or not element, just remove item from list and free it");
1310 list = g_list_next(list);
1311 hcamcorder->signals = g_list_remove(hcamcorder->signals, item);
1314 MMCAM_LOG_INFO("Skip item : [ID : %lu], [Category : %x] ", item->handler_id, item->category);
1315 list = g_list_next(list);
1319 if (category == _MMCAMCORDER_HANDLER_CATEGORY_ALL) {
1320 g_list_free(hcamcorder->signals);
1321 hcamcorder->signals = NULL;
1324 MMCAM_LOG_INFO("done");
1330 void _mmcamcorder_remove_all_handlers(MMHandleType handle, _MMCamcorderHandlerCategory category)
1332 mmf_camcorder_t* hcamcorder = MMF_CAMCORDER(handle);
1334 MMCAM_LOG_INFO("ENTER");
1336 if (hcamcorder->signals)
1337 _mmcamcorder_disconnect_signal((MMHandleType)hcamcorder, category);
1338 if (hcamcorder->event_probes)
1339 _mmcamcorder_remove_event_probe((MMHandleType)hcamcorder, category);
1340 if (hcamcorder->buffer_probes)
1341 _mmcamcorder_remove_buffer_probe((MMHandleType)hcamcorder, category);
1343 MMCAM_LOG_INFO("LEAVE");
1347 void _mmcamcorder_element_release_noti(gpointer data, GObject *where_the_object_was)
1350 _MMCamcorderSubContext *sc = (_MMCamcorderSubContext *)data;
1352 mmf_return_if_fail(sc);
1353 mmf_return_if_fail(sc->element);
1355 for (i = 0 ; i < _MMCAMCORDER_PIPELINE_ELEMENT_NUM ; i++) {
1356 if (sc->element[i].gst && (G_OBJECT(sc->element[i].gst) == where_the_object_was)) {
1357 MMCAM_LOG_WARNING("The element[%d][%p] is finalized", sc->element[i].id, sc->element[i].gst);
1358 sc->element[i].gst = NULL;
1359 sc->element[i].id = _MMCAMCORDER_NONE;
1364 mmf_return_if_fail(sc->encode_element);
1366 for (i = 0 ; i < _MMCAMCORDER_ENCODE_PIPELINE_ELEMENT_NUM ; i++) {
1367 if (sc->encode_element[i].gst && (G_OBJECT(sc->encode_element[i].gst) == where_the_object_was)) {
1368 MMCAM_LOG_WARNING("The encode element[%d][%p] is finalized", sc->encode_element[i].id, sc->encode_element[i].gst);
1369 sc->encode_element[i].gst = NULL;
1370 sc->encode_element[i].id = _MMCAMCORDER_ENCODE_NONE;
1375 MMCAM_LOG_WARNING("there is no matching element %p", where_the_object_was);
1381 #ifdef _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK
1382 gboolean _mmcamcorder_msg_callback(void *data)
1384 _MMCamcorderMsgItem *item = (_MMCamcorderMsgItem*)data;
1385 mmf_camcorder_t *hcamcorder = NULL;
1386 mmf_return_val_if_fail(item, FALSE);
1388 g_mutex_lock(&item->lock);
1390 hcamcorder = MMF_CAMCORDER(item->handle);
1391 if (hcamcorder == NULL) {
1392 MMCAM_LOG_WARNING("msg id:0x%x, item:%p, handle is NULL", item->id, item);
1393 goto MSG_CALLBACK_DONE;
1396 /*MMCAM_LOG_INFO("msg id:%x, msg_cb:%p, msg_data:%p, item:%p", item->id, hcamcorder->msg_cb, hcamcorder->msg_data, item);*/
1398 _MMCAMCORDER_LOCK(hcamcorder);
1400 /* remove item from msg data */
1401 if (hcamcorder->msg_data) {
1402 /*MMCAM_LOG_INFO("remove item %p", item);*/
1403 hcamcorder->msg_data = g_list_remove(hcamcorder->msg_data, item);
1405 MMCAM_LOG_WARNING("msg_data is NULL but item[%p] will be removed", item);
1408 _MMCAMCORDER_UNLOCK(hcamcorder);
1410 _MMCAMCORDER_LOCK_MESSAGE_CALLBACK(hcamcorder);
1412 if ((hcamcorder) && (hcamcorder->msg_cb))
1413 hcamcorder->msg_cb(item->id, (MMMessageParamType*)(&(item->param)), hcamcorder->msg_cb_param);
1415 _MMCAMCORDER_UNLOCK_MESSAGE_CALLBACK(hcamcorder);
1417 _MMCAMCORDER_SIGNAL(hcamcorder);
1420 /* release allocated memory */
1421 if (item->id == MM_MESSAGE_CAMCORDER_FACE_DETECT_INFO) {
1422 MMCamFaceDetectInfo *cam_fd_info = (MMCamFaceDetectInfo *)item->param.data;
1424 SAFE_G_FREE(cam_fd_info->face_info);
1425 SAFE_G_FREE(cam_fd_info);
1427 item->param.data = NULL;
1428 item->param.size = 0;
1430 } else if (item->id == MM_MESSAGE_CAMCORDER_VIDEO_CAPTURED || item->id == MM_MESSAGE_CAMCORDER_AUDIO_CAPTURED) {
1431 MMCamRecordingReport *report = (MMCamRecordingReport *)item->param.data;
1433 SAFE_G_FREE(report->recording_filename);
1436 item->param.data = NULL;
1440 g_mutex_unlock(&item->lock);
1441 g_mutex_clear(&item->lock);
1445 /* For not being called again */
1448 #endif /* _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK */
1451 gboolean _mmcamcorder_send_message(MMHandleType handle, _MMCamcorderMsgItem *data)
1453 mmf_camcorder_t* hcamcorder = MMF_CAMCORDER(handle);
1454 #ifdef _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK
1455 _MMCamcorderMsgItem *item = NULL;
1456 #endif /* _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK */
1458 mmf_return_val_if_fail(hcamcorder, FALSE);
1459 mmf_return_val_if_fail(data, FALSE);
1462 case MM_MESSAGE_CAMCORDER_STATE_CHANGED:
1463 case MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_RM:
1464 data->param.union_type = MM_MSG_UNION_STATE;
1466 case MM_MESSAGE_CAMCORDER_RECORDING_STATUS:
1467 data->param.union_type = MM_MSG_UNION_RECORDING_STATUS;
1469 case MM_MESSAGE_CAMCORDER_FIRMWARE_UPDATE:
1470 data->param.union_type = MM_MSG_UNION_FIRMWARE;
1472 case MM_MESSAGE_CAMCORDER_CURRENT_VOLUME:
1473 data->param.union_type = MM_MSG_UNION_REC_VOLUME_DB;
1475 case MM_MESSAGE_CAMCORDER_TIME_LIMIT:
1476 case MM_MESSAGE_CAMCORDER_MAX_SIZE:
1477 case MM_MESSAGE_CAMCORDER_NO_FREE_SPACE:
1478 case MM_MESSAGE_CAMCORDER_ERROR:
1479 case MM_MESSAGE_CAMCORDER_FOCUS_CHANGED:
1480 case MM_MESSAGE_CAMCORDER_CAPTURED:
1481 case MM_MESSAGE_CAMCORDER_VIDEO_CAPTURED:
1482 case MM_MESSAGE_CAMCORDER_AUDIO_CAPTURED:
1483 case MM_MESSAGE_READY_TO_RESUME:
1485 data->param.union_type = MM_MSG_UNION_CODE;
1489 #ifdef _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK
1490 item = g_malloc(sizeof(_MMCamcorderMsgItem));
1492 memcpy(item, data, sizeof(_MMCamcorderMsgItem));
1493 item->handle = handle;
1494 g_mutex_init(&item->lock);
1496 _MMCAMCORDER_LOCK(handle);
1497 hcamcorder->msg_data = g_list_append(hcamcorder->msg_data, item);
1498 /*MMCAM_LOG_INFO("item[%p]", item);*/
1500 /* Use DEFAULT priority */
1501 g_idle_add_full(G_PRIORITY_DEFAULT, _mmcamcorder_msg_callback, item, NULL);
1503 _MMCAMCORDER_UNLOCK(handle);
1504 #else /* _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK */
1505 _MMCAMCORDER_LOCK_MESSAGE_CALLBACK(hcamcorder);
1507 if (hcamcorder->msg_cb)
1508 hcamcorder->msg_cb(data->id, (MMMessageParamType*)(&(data->param)), hcamcorder->msg_cb_param);
1510 MMCAM_LOG_INFO("message callback is NULL. message id %d", data->id);
1512 _MMCAMCORDER_UNLOCK_MESSAGE_CALLBACK(hcamcorder);
1514 /* release allocated memory */
1515 if (data->id == MM_MESSAGE_CAMCORDER_FACE_DETECT_INFO) {
1516 MMCamFaceDetectInfo *cam_fd_info = (MMCamFaceDetectInfo *)data->param.data;
1518 SAFE_G_FREE(cam_fd_info->face_info);
1519 data->param.data = NULL;
1520 g_free(cam_fd_info);
1522 } else if (data->id == MM_MESSAGE_CAMCORDER_VIDEO_CAPTURED || data->id == MM_MESSAGE_CAMCORDER_AUDIO_CAPTURED) {
1523 MMCamRecordingReport *report = (MMCamRecordingReport *)data->param.data;
1525 SAFE_G_FREE(report->recording_filename);
1526 data->param.data = NULL;
1530 #endif /* _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK */
1536 void _mmcamcorder_remove_message_all(MMHandleType handle)
1538 mmf_camcorder_t* hcamcorder = MMF_CAMCORDER(handle);
1539 gboolean ret = TRUE;
1540 #ifdef _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK
1541 _MMCamcorderMsgItem *item = NULL;
1543 gint64 end_time = 0;
1544 #endif /* _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK */
1546 mmf_return_if_fail(hcamcorder);
1548 _MMCAMCORDER_LOCK(handle);
1550 #ifdef _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK
1551 if (!hcamcorder->msg_data) {
1552 MMCAM_LOG_INFO("No message data is remained.");
1554 list = hcamcorder->msg_data;
1558 list = g_list_next(list);
1561 MMCAM_LOG_ERROR("Fail to remove message. The item is NULL");
1563 if (g_mutex_trylock(&(item->lock))) {
1564 ret = g_idle_remove_by_data(item);
1566 MMCAM_LOG_INFO("remove msg item[%p], ret[%d]", item, ret);
1570 MMCAM_LOG_WARNING("failed to remove msg cb for item %p, it will be called later with NULL handle", item);
1573 /* release allocated memory */
1574 if (item->id == MM_MESSAGE_CAMCORDER_FACE_DETECT_INFO) {
1575 MMCamFaceDetectInfo *cam_fd_info = (MMCamFaceDetectInfo *)item->param.data;
1577 SAFE_G_FREE(cam_fd_info->face_info);
1578 item->param.size = 0;
1580 SAFE_G_FREE(cam_fd_info);
1581 } else if (item->id == MM_MESSAGE_CAMCORDER_VIDEO_CAPTURED || item->id == MM_MESSAGE_CAMCORDER_AUDIO_CAPTURED) {
1582 MMCamRecordingReport *report = (MMCamRecordingReport *)item->param.data;
1584 SAFE_G_FREE(report->recording_filename);
1586 SAFE_G_FREE(report);
1589 hcamcorder->msg_data = g_list_remove(hcamcorder->msg_data, item);
1591 g_mutex_unlock(&(item->lock));
1594 g_mutex_clear(&item->lock);
1598 MMCAM_LOG_INFO("remove msg done");
1601 MMCAM_LOG_WARNING("item lock failed. it's being called...");
1603 end_time = g_get_monotonic_time() + (100 * G_TIME_SPAN_MILLISECOND);
1605 if (_MMCAMCORDER_WAIT_UNTIL(handle, end_time))
1606 MMCAM_LOG_WARNING("signal received");
1608 MMCAM_LOG_WARNING("timeout");
1613 g_list_free(hcamcorder->msg_data);
1614 hcamcorder->msg_data = NULL;
1616 #endif /* _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK */
1618 /* remove idle function for playing capture sound */
1620 ret = g_idle_remove_by_data(hcamcorder);
1621 MMCAM_LOG_INFO("remove idle function for playing capture sound. ret[%d]", ret);
1624 _MMCAMCORDER_UNLOCK(handle);
1630 int _mmcamcorder_get_pixel_format(GstCaps *caps, gboolean is_preview)
1632 gchar *caps_string = NULL;
1633 const char *media_type;
1636 mmf_return_val_if_fail(caps != NULL, MM_PIXEL_FORMAT_INVALID);
1638 if (_mmcamcorder_get_log_level() >= MM_CAMCORDER_LOG_LEVEL_DEBUG) {
1639 caps_string = gst_caps_to_string(caps);
1640 MMCAM_LOG_DEBUG("caps[%s]", caps_string);
1641 g_free(caps_string);
1644 media_type = gst_structure_get_name(gst_caps_get_structure(caps, 0));
1646 MMCAM_LOG_ERROR("failed to get media_type");
1647 return MM_PIXEL_FORMAT_INVALID;
1650 if (!strcmp(media_type, "image/jpeg"))
1651 return (is_preview ? MM_PIXEL_FORMAT_ENCODED_MJPEG : MM_PIXEL_FORMAT_ENCODED);
1652 else if (!strcmp(media_type, "video/x-h264"))
1653 return MM_PIXEL_FORMAT_ENCODED_H264;
1654 else if (!strcmp(media_type, "video/x-jpeg"))
1655 return MM_PIXEL_FORMAT_ENCODED_MJPEG;
1656 else if (!strcmp(media_type, "video/x-vp8"))
1657 return MM_PIXEL_FORMAT_ENCODED_VP8;
1658 else if (!strcmp(media_type, "video/x-vp9"))
1659 return MM_PIXEL_FORMAT_ENCODED_VP9;
1661 format = gst_structure_get_string(gst_caps_get_structure(caps, 0), "format");
1663 caps_string = gst_caps_to_string(caps);
1664 MMCAM_LOG_ERROR("unsupported caps[%s]", caps_string);
1665 g_free(caps_string);
1667 return MM_PIXEL_FORMAT_INVALID;
1670 return _mmcamcorder_get_pixtype(GST_STR_FOURCC(format));
1674 MMPixelFormatType _mmcamcorder_get_pixel_format2(GstCameraControlImageFormat img_fmt)
1676 const MMPixelFormatType pixel_format_table[] = {
1677 [GST_CAMERA_CONTROL_IMAGE_FORMAT_NV12] = MM_PIXEL_FORMAT_NV12,
1678 [GST_CAMERA_CONTROL_IMAGE_FORMAT_NV21] = MM_PIXEL_FORMAT_NV21,
1679 [GST_CAMERA_CONTROL_IMAGE_FORMAT_I420] = MM_PIXEL_FORMAT_I420,
1680 [GST_CAMERA_CONTROL_IMAGE_FORMAT_YV12] = MM_PIXEL_FORMAT_YV12,
1681 [GST_CAMERA_CONTROL_IMAGE_FORMAT_YUYV] = MM_PIXEL_FORMAT_YUYV,
1682 [GST_CAMERA_CONTROL_IMAGE_FORMAT_UYVY] = MM_PIXEL_FORMAT_UYVY,
1683 [GST_CAMERA_CONTROL_IMAGE_FORMAT_BGRA] = MM_PIXEL_FORMAT_RGBA,
1684 [GST_CAMERA_CONTROL_IMAGE_FORMAT_ARGB] = MM_PIXEL_FORMAT_ARGB,
1685 [GST_CAMERA_CONTROL_IMAGE_FORMAT_JPEG] = MM_PIXEL_FORMAT_ENCODED,
1686 [GST_CAMERA_CONTROL_IMAGE_FORMAT_H264] = MM_PIXEL_FORMAT_ENCODED_H264,
1687 [GST_CAMERA_CONTROL_IMAGE_FORMAT_MJPEG] = MM_PIXEL_FORMAT_ENCODED_MJPEG,
1688 [GST_CAMERA_CONTROL_IMAGE_FORMAT_VP8] = MM_PIXEL_FORMAT_ENCODED_VP8,
1689 [GST_CAMERA_CONTROL_IMAGE_FORMAT_VP9] = MM_PIXEL_FORMAT_ENCODED_VP9,
1692 if (img_fmt < GST_CAMERA_CONTROL_IMAGE_FORMAT_NV12 || img_fmt > GST_CAMERA_CONTROL_IMAGE_FORMAT_VP9) {
1693 MMCAM_LOG_ERROR("invalid format[%d], return default[NV12]", img_fmt);
1694 return MM_PIXEL_FORMAT_NV12;
1697 return pixel_format_table[img_fmt];
1701 GstCameraControlImageFormat _mmcamcorder_get_camera_control_image_format(int pixel_format)
1703 const GstCameraControlImageFormat img_fmt_table[] = {
1704 [MM_PIXEL_FORMAT_NV12] = GST_CAMERA_CONTROL_IMAGE_FORMAT_NV12,
1705 [MM_PIXEL_FORMAT_NV21] = GST_CAMERA_CONTROL_IMAGE_FORMAT_NV21,
1706 [MM_PIXEL_FORMAT_I420] = GST_CAMERA_CONTROL_IMAGE_FORMAT_I420,
1707 [MM_PIXEL_FORMAT_YV12] = GST_CAMERA_CONTROL_IMAGE_FORMAT_YV12,
1708 [MM_PIXEL_FORMAT_YUYV] = GST_CAMERA_CONTROL_IMAGE_FORMAT_YUYV,
1709 [MM_PIXEL_FORMAT_UYVY] = GST_CAMERA_CONTROL_IMAGE_FORMAT_UYVY,
1710 [MM_PIXEL_FORMAT_RGBA] = GST_CAMERA_CONTROL_IMAGE_FORMAT_BGRA,
1711 [MM_PIXEL_FORMAT_ARGB] = GST_CAMERA_CONTROL_IMAGE_FORMAT_ARGB,
1712 [MM_PIXEL_FORMAT_ENCODED] = GST_CAMERA_CONTROL_IMAGE_FORMAT_JPEG,
1713 [MM_PIXEL_FORMAT_ENCODED_H264] = GST_CAMERA_CONTROL_IMAGE_FORMAT_H264,
1714 [MM_PIXEL_FORMAT_ENCODED_MJPEG] = GST_CAMERA_CONTROL_IMAGE_FORMAT_MJPEG,
1715 [MM_PIXEL_FORMAT_ENCODED_VP8] = GST_CAMERA_CONTROL_IMAGE_FORMAT_VP8,
1716 [MM_PIXEL_FORMAT_ENCODED_VP9] = GST_CAMERA_CONTROL_IMAGE_FORMAT_VP9
1719 if (pixel_format < MM_PIXEL_FORMAT_NV12 || pixel_format > MM_PIXEL_FORMAT_ENCODED_VP9) {
1720 MMCAM_LOG_ERROR("invalid format[%d], return default[NV12]", pixel_format);
1721 return GST_CAMERA_CONTROL_IMAGE_FORMAT_NV12;
1724 return img_fmt_table[pixel_format];
1728 unsigned int _mmcamcorder_get_fourcc(int pixtype, int codectype, int use_zero_copy_format)
1730 unsigned int fourcc = 0;
1732 /*MMCAM_LOG_INFO("pixtype(%d)", pixtype);*/
1735 case MM_PIXEL_FORMAT_NV12:
1736 if (use_zero_copy_format)
1737 fourcc = GST_MAKE_FOURCC('S', 'N', '1', '2');
1739 fourcc = GST_MAKE_FOURCC('N', 'V', '1', '2');
1742 case MM_PIXEL_FORMAT_NV21:
1743 if (use_zero_copy_format)
1744 fourcc = GST_MAKE_FOURCC('S', 'N', '2', '1');
1746 fourcc = GST_MAKE_FOURCC('N', 'V', '2', '1');
1749 case MM_PIXEL_FORMAT_YUYV:
1750 if (use_zero_copy_format)
1751 fourcc = GST_MAKE_FOURCC('S', 'U', 'Y', 'V');
1753 fourcc = GST_MAKE_FOURCC('Y', 'U', 'Y', '2');
1756 case MM_PIXEL_FORMAT_UYVY:
1757 if (use_zero_copy_format)
1758 fourcc = GST_MAKE_FOURCC('S', 'Y', 'V', 'Y');
1760 fourcc = GST_MAKE_FOURCC('U', 'Y', 'V', 'Y');
1763 case MM_PIXEL_FORMAT_I420:
1764 if (use_zero_copy_format)
1765 fourcc = GST_MAKE_FOURCC('S', '4', '2', '0');
1767 fourcc = GST_MAKE_FOURCC('I', '4', '2', '0');
1770 case MM_PIXEL_FORMAT_YV12:
1771 fourcc = GST_MAKE_FOURCC('Y', 'V', '1', '2');
1773 case MM_PIXEL_FORMAT_422P:
1774 fourcc = GST_MAKE_FOURCC('4', '2', '2', 'P');
1776 case MM_PIXEL_FORMAT_RGB565:
1777 fourcc = GST_MAKE_FOURCC('R', 'G', 'B', 'P');
1779 case MM_PIXEL_FORMAT_RGB888:
1780 fourcc = GST_MAKE_FOURCC('R', 'G', 'B', ' ');
1782 case MM_PIXEL_FORMAT_RGBA:
1783 fourcc = GST_MAKE_FOURCC('B', 'G', 'R', 'x');
1785 case MM_PIXEL_FORMAT_ARGB:
1786 fourcc = GST_MAKE_FOURCC('x', 'R', 'G', 'B');
1788 case MM_PIXEL_FORMAT_ENCODED:
1789 if (codectype == MM_IMAGE_CODEC_JPEG) {
1790 fourcc = GST_MAKE_FOURCC('J', 'P', 'E', 'G');
1791 } else if (codectype == MM_IMAGE_CODEC_JPEG_SRW) {
1792 fourcc = GST_MAKE_FOURCC('J', 'P', 'E', 'G'); /*TODO: JPEG+SamsungRAW format */
1793 } else if (codectype == MM_IMAGE_CODEC_SRW) {
1794 fourcc = GST_MAKE_FOURCC('J', 'P', 'E', 'G'); /*TODO: SamsungRAW format */
1795 } else if (codectype == MM_IMAGE_CODEC_PNG) {
1796 fourcc = GST_MAKE_FOURCC('P', 'N', 'G', ' ');
1798 /* Please let us know what other fourcces are. ex) BMP, GIF?*/
1799 fourcc = GST_MAKE_FOURCC('J', 'P', 'E', 'G');
1802 case MM_PIXEL_FORMAT_ITLV_JPEG_UYVY:
1803 fourcc = GST_MAKE_FOURCC('I', 'T', 'L', 'V');
1805 case MM_PIXEL_FORMAT_ENCODED_H264:
1806 fourcc = GST_MAKE_FOURCC('H', '2', '6', '4');
1808 case MM_PIXEL_FORMAT_INVZ:
1809 fourcc = GST_MAKE_FOURCC('I', 'N', 'V', 'Z');
1811 case MM_PIXEL_FORMAT_ENCODED_MJPEG:
1812 fourcc = GST_MAKE_FOURCC ('M', 'J', 'P', 'G');
1814 case MM_PIXEL_FORMAT_ENCODED_VP8:
1815 fourcc = GST_MAKE_FOURCC ('V', 'P', '8', '0');
1817 case MM_PIXEL_FORMAT_ENCODED_VP9:
1818 fourcc = GST_MAKE_FOURCC ('V', 'P', '9', '0');
1821 MMCAM_LOG_INFO("Not proper pixel type[%d]. Set default - I420", pixtype);
1822 if (use_zero_copy_format)
1823 fourcc = GST_MAKE_FOURCC('S', '4', '2', '0');
1825 fourcc = GST_MAKE_FOURCC('I', '4', '2', '0');
1834 int _mmcamcorder_get_pixtype(unsigned int fourcc)
1836 int pixtype = MM_PIXEL_FORMAT_INVALID;
1838 char *pfourcc = (char*)&fourcc;
1840 MMCAM_LOG_INFO("fourcc(%c%c%c%c)",
1841 pfourcc[0], pfourcc[1], pfourcc[2], pfourcc[3]);
1845 case GST_MAKE_FOURCC('S', 'N', '1', '2'):
1847 case GST_MAKE_FOURCC('N', 'V', '1', '2'):
1848 pixtype = MM_PIXEL_FORMAT_NV12;
1850 case GST_MAKE_FOURCC('S', 'N', '2', '1'):
1852 case GST_MAKE_FOURCC('N', 'V', '2', '1'):
1853 pixtype = MM_PIXEL_FORMAT_NV21;
1855 case GST_MAKE_FOURCC('S', 'U', 'Y', 'V'):
1857 case GST_MAKE_FOURCC('Y', 'U', 'Y', 'V'):
1859 case GST_MAKE_FOURCC('Y', 'U', 'Y', '2'):
1860 pixtype = MM_PIXEL_FORMAT_YUYV;
1862 case GST_MAKE_FOURCC('S', 'Y', 'V', 'Y'):
1864 case GST_MAKE_FOURCC('U', 'Y', 'V', 'Y'):
1865 pixtype = MM_PIXEL_FORMAT_UYVY;
1867 case GST_MAKE_FOURCC('S', '4', '2', '0'):
1869 case GST_MAKE_FOURCC('I', '4', '2', '0'):
1870 pixtype = MM_PIXEL_FORMAT_I420;
1872 case GST_MAKE_FOURCC('Y', 'V', '1', '2'):
1873 pixtype = MM_PIXEL_FORMAT_YV12;
1875 case GST_MAKE_FOURCC('4', '2', '2', 'P'):
1876 pixtype = MM_PIXEL_FORMAT_422P;
1878 case GST_MAKE_FOURCC('R', 'G', 'B', 'P'):
1879 pixtype = MM_PIXEL_FORMAT_RGB565;
1881 case GST_MAKE_FOURCC('R', 'G', 'B', '3'):
1882 pixtype = MM_PIXEL_FORMAT_RGB888;
1884 case GST_MAKE_FOURCC('A', 'R', 'G', 'B'):
1886 case GST_MAKE_FOURCC('x', 'R', 'G', 'B'):
1887 pixtype = MM_PIXEL_FORMAT_ARGB;
1889 case GST_MAKE_FOURCC('B', 'G', 'R', 'A'):
1891 case GST_MAKE_FOURCC('B', 'G', 'R', 'x'):
1893 case GST_MAKE_FOURCC('S', 'R', '3', '2'):
1894 pixtype = MM_PIXEL_FORMAT_RGBA;
1896 case GST_MAKE_FOURCC('J', 'P', 'E', 'G'):
1897 pixtype = MM_PIXEL_FORMAT_ENCODED;
1900 case GST_MAKE_FOURCC('I', 'T', 'L', 'V'):
1901 pixtype = MM_PIXEL_FORMAT_ITLV_JPEG_UYVY;
1903 case GST_MAKE_FOURCC('H', '2', '6', '4'):
1904 pixtype = MM_PIXEL_FORMAT_ENCODED_H264;
1906 case GST_MAKE_FOURCC ('M', 'J', 'P', 'G'):
1907 pixtype = MM_PIXEL_FORMAT_ENCODED_MJPEG;
1909 case GST_MAKE_FOURCC ('V', 'P', '8', '0'):
1911 case GST_MAKE_FOURCC ('v', 'p', '0', '8'):
1912 pixtype = MM_PIXEL_FORMAT_ENCODED_VP8;
1914 case GST_MAKE_FOURCC ('V', 'P', '9', '0'):
1916 case GST_MAKE_FOURCC ('v', 'p', '0', '9'):
1917 pixtype = MM_PIXEL_FORMAT_ENCODED_VP9;
1919 case GST_MAKE_FOURCC('I', 'N', 'V', 'Z'):
1920 pixtype = MM_PIXEL_FORMAT_INVZ;
1923 MMCAM_LOG_INFO("Not supported fourcc type(%c%c%c%c)", fourcc, fourcc>>8, fourcc>>16, fourcc>>24);
1924 pixtype = MM_PIXEL_FORMAT_INVALID;
1932 gboolean _mmcamcorder_add_elements_to_bin(GstBin *bin, GList *element_list)
1934 GList *local_list = element_list;
1935 _MMCamcorderGstElement *element = NULL;
1937 mmf_return_val_if_fail(bin && local_list, FALSE);
1939 while (local_list) {
1940 element = (_MMCamcorderGstElement*)local_list->data;
1941 if (element && element->gst) {
1942 if (!gst_bin_add(bin, GST_ELEMENT(element->gst))) {
1943 MMCAM_LOG_ERROR("Add element [%s] to bin [%s] FAILED",
1944 GST_ELEMENT_NAME(GST_ELEMENT(element->gst)),
1945 GST_ELEMENT_NAME(GST_ELEMENT(bin)));
1948 MMCAM_LOG_INFO("Add element [%s] to bin [%s] OK",
1949 GST_ELEMENT_NAME(GST_ELEMENT(element->gst)),
1950 GST_ELEMENT_NAME(GST_ELEMENT(bin)));
1953 local_list = local_list->next;
1959 gboolean _mmcamcorder_link_elements(GList *element_list)
1961 GList *local_list = element_list;
1962 _MMCamcorderGstElement *element = NULL;
1963 _MMCamcorderGstElement *pre_element = NULL;
1965 mmf_return_val_if_fail(local_list, FALSE);
1967 pre_element = (_MMCamcorderGstElement*)local_list->data;
1968 local_list = local_list->next;
1970 while (local_list) {
1971 element = (_MMCamcorderGstElement*)local_list->data;
1972 if (pre_element && pre_element->gst && element && element->gst) {
1973 if (_MM_GST_ELEMENT_LINK(GST_ELEMENT(pre_element->gst), GST_ELEMENT(element->gst))) {
1974 MMCAM_LOG_INFO("Link [%s] to [%s] OK",
1975 GST_ELEMENT_NAME(GST_ELEMENT(pre_element->gst)),
1976 GST_ELEMENT_NAME(GST_ELEMENT(element->gst)));
1978 MMCAM_LOG_ERROR("Link [%s] to [%s] FAILED",
1979 GST_ELEMENT_NAME(GST_ELEMENT(pre_element->gst)),
1980 GST_ELEMENT_NAME(GST_ELEMENT(element->gst)));
1985 pre_element = element;
1986 local_list = local_list->next;
1992 GstCaps *_mmcamcorder_get_video_caps(MMHandleType handle, MMPixelFormatType format, int width, int height, int fps, int rotate)
1994 int codec_type = MM_IMAGE_CODEC_JPEG;
1996 char fourcc_string[sizeof(guint32) + 1];
1997 #ifdef _MMCAMCORDER_PRODUCT_TV
2000 int display_surface_type = MM_DISPLAY_SURFACE_NULL;
2001 #endif /* _MMCAMCORDER_PRODUCT_TV */
2002 gchar *caps_string = NULL;
2003 GstCaps *caps = NULL;;
2004 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2007 case MM_PIXEL_FORMAT_ENCODED_H264:
2008 #ifdef _MMCAMCORDER_PRODUCT_TV
2009 mm_camcorder_get_attributes(handle, NULL,
2010 MMCAM_DISPLAY_SURFACE, &display_surface_type,
2012 if (display_surface_type != MM_DISPLAY_SURFACE_NULL &&
2013 __mmcamcorder_find_max_resolution(handle, &maxwidth, &maxheight) == false) {
2014 MMCAM_LOG_ERROR("can not find max resolution limitation");
2016 } else if (display_surface_type == MM_DISPLAY_SURFACE_NULL) {
2020 #endif /* _MMCAMCORDER_PRODUCT_TV */
2021 caps = gst_caps_new_simple("video/x-h264",
2022 "stream-format", G_TYPE_STRING, "byte-stream",
2023 #ifdef _MMCAMCORDER_PRODUCT_TV
2024 "maxwidth", G_TYPE_INT, maxwidth,
2025 "maxheight", G_TYPE_INT, maxheight,
2026 "alignment", G_TYPE_STRING, "au",
2027 #endif /* _MMCAMCORDER_PRODUCT_TV */
2030 case MM_PIXEL_FORMAT_ENCODED_MJPEG:
2031 #ifdef _MMCAMCORDER_PRODUCT_TV
2032 caps = gst_caps_new_empty_simple("video/x-jpeg");
2034 caps = gst_caps_new_empty_simple("image/jpeg");
2037 case MM_PIXEL_FORMAT_ENCODED_VP8:
2038 caps = gst_caps_new_empty_simple("video/x-vp8");
2040 case MM_PIXEL_FORMAT_ENCODED_VP9:
2041 caps = gst_caps_new_empty_simple("video/x-vp9");
2044 mm_camcorder_get_attributes(handle, NULL,
2045 MMCAM_IMAGE_ENCODER, &codec_type,
2048 fourcc = (guint32)_mmcamcorder_get_fourcc(format, codec_type, hcamcorder->use_zero_copy_format);
2049 snprintf(fourcc_string, sizeof(fourcc_string), "%"GST_FOURCC_FORMAT, GST_FOURCC_ARGS(fourcc));
2050 caps = gst_caps_new_simple("video/x-raw",
2051 "format", G_TYPE_STRING, fourcc_string,
2056 gst_caps_set_simple(caps,
2057 "width", G_TYPE_INT, width,
2058 "height", G_TYPE_INT, height,
2062 gst_caps_set_simple(caps,
2063 "framerate", GST_TYPE_FRACTION, fps, 1,
2068 gst_caps_set_simple(caps,
2069 "rotate", G_TYPE_INT, rotate,
2073 caps_string = gst_caps_to_string(caps);
2074 MMCAM_LOG_INFO("caps[%s]", caps_string);
2075 g_free(caps_string);
2080 gboolean _mmcamcorder_resize_frame(unsigned char *src_data, unsigned int src_width, unsigned int src_height, unsigned int src_length, int src_format,
2081 unsigned char **dst_data, unsigned int *dst_width, unsigned int *dst_height, size_t *dst_length)
2083 int mm_ret = MM_ERROR_NONE;
2084 int input_format = MM_UTIL_COLOR_YUV420;
2085 mm_util_image_h src_image = NULL;
2086 mm_util_image_h dst_image = NULL;
2088 if (!src_data || !dst_data || !dst_width || !dst_height || !dst_length) {
2089 MMCAM_LOG_ERROR("something is NULL %p,%p,%p,%p,%p",
2090 src_data, dst_data, dst_width, dst_height, dst_length);
2094 /* set input format for mm-util */
2095 switch (src_format) {
2096 case MM_PIXEL_FORMAT_I420:
2097 input_format = MM_UTIL_COLOR_I420;
2099 case MM_PIXEL_FORMAT_YV12:
2100 input_format = MM_UTIL_COLOR_YUV420;
2102 case MM_PIXEL_FORMAT_NV12:
2103 input_format = MM_UTIL_COLOR_NV12;
2105 case MM_PIXEL_FORMAT_YUYV:
2106 input_format = MM_UTIL_COLOR_YUYV;
2108 case MM_PIXEL_FORMAT_UYVY:
2109 input_format = MM_UTIL_COLOR_UYVY;
2111 case MM_PIXEL_FORMAT_RGB888:
2112 input_format = MM_UTIL_COLOR_RGB24;
2115 MMCAM_LOG_ERROR("NOT supported format [%d]", src_format);
2119 MMCAM_LOG_INFO("src size %dx%d -> dst size %dx%d", src_width, src_height, *dst_width, *dst_height);
2121 mm_ret = mm_image_create_image(src_width, src_height, input_format, src_data, (size_t)src_length, &src_image);
2122 if (mm_ret != MM_ERROR_NONE) {
2123 MMCAM_LOG_ERROR("mm_image_create_image failed 0x%x", mm_ret);
2127 mm_ret = mm_util_resize_image(src_image, *dst_width, *dst_height, &dst_image);
2128 mm_image_destroy_image(src_image);
2129 if (mm_ret != MM_ERROR_NONE) {
2130 MMCAM_LOG_ERROR("mm_util_resize_image failed 0x%x", mm_ret);
2134 mm_ret = mm_image_get_image(dst_image, dst_width, dst_height, NULL, dst_data, dst_length);
2135 mm_image_destroy_image(dst_image);
2136 if (mm_ret != MM_ERROR_NONE) {
2137 MMCAM_LOG_ERROR("mm_image_get_image failed 0x%x", mm_ret);
2141 MMCAM_LOG_INFO("resize done %dx%d -> %dx%d, %p, length %zu",
2142 src_width, src_height, *dst_width, *dst_height, *dst_data, *dst_length);
2148 gboolean _mmcamcorder_encode_jpeg(void *src_data, unsigned int src_width, unsigned int src_height,
2149 int src_format, unsigned int src_length, unsigned int jpeg_quality,
2150 void **result_data, unsigned int *result_length)
2152 int ret = MM_UTIL_ERROR_NONE;
2153 gboolean ret_conv = TRUE;
2154 mm_util_color_format_e jpeg_format = MM_UTIL_COLOR_NUM;
2155 unsigned char *converted_src = NULL;
2156 unsigned int converted_src_size = 0;
2157 mm_util_image_h decoded = NULL;
2158 void *encoded_data = NULL;
2159 size_t encoded_data_size = 0;
2161 mmf_return_val_if_fail(src_data && result_data && result_length, FALSE);
2163 switch (src_format) {
2164 case MM_PIXEL_FORMAT_NV12:
2165 //jpeg_format = MM_UTIL_COLOR_NV12;
2166 ret_conv = _mmcamcorder_convert_NV12_to_I420(src_data, src_width, src_height, &converted_src, &converted_src_size);
2167 jpeg_format = MM_UTIL_COLOR_YUV420;
2169 case MM_PIXEL_FORMAT_NV16:
2170 jpeg_format = MM_UTIL_COLOR_NV16;
2171 converted_src = src_data;
2173 case MM_PIXEL_FORMAT_NV21:
2174 jpeg_format = MM_UTIL_COLOR_NV21;
2175 converted_src = src_data;
2177 case MM_PIXEL_FORMAT_YUYV:
2178 //jpeg_format = MM_UTIL_COLOR_YUYV;
2179 ret_conv = _mmcamcorder_convert_YUYV_to_I420(src_data, src_width, src_height, &converted_src, &converted_src_size);
2180 jpeg_format = MM_UTIL_COLOR_YUV420;
2182 case MM_PIXEL_FORMAT_UYVY:
2183 //jpeg_format = MM_UTIL_COLOR_UYVY;
2184 ret_conv = _mmcamcorder_convert_UYVY_to_I420(src_data, src_width, src_height, &converted_src, &converted_src_size);
2185 jpeg_format = MM_UTIL_COLOR_YUV420;
2187 case MM_PIXEL_FORMAT_I420:
2188 jpeg_format = MM_UTIL_COLOR_YUV420;
2189 converted_src = src_data;
2191 case MM_PIXEL_FORMAT_RGB888:
2192 jpeg_format = MM_UTIL_COLOR_RGB24;
2193 converted_src = src_data;
2195 case MM_PIXEL_FORMAT_RGBA:
2196 jpeg_format = MM_UTIL_COLOR_RGBA;
2197 converted_src = src_data;
2199 case MM_PIXEL_FORMAT_ARGB:
2200 jpeg_format = MM_UTIL_COLOR_ARGB;
2201 converted_src = src_data;
2203 case MM_PIXEL_FORMAT_422P:
2204 jpeg_format = MM_UTIL_COLOR_YUV422; // not supported
2206 case MM_PIXEL_FORMAT_NV12T:
2207 case MM_PIXEL_FORMAT_YV12:
2208 case MM_PIXEL_FORMAT_RGB565:
2209 case MM_PIXEL_FORMAT_ENCODED:
2210 case MM_PIXEL_FORMAT_ITLV_JPEG_UYVY:
2215 if (ret_conv == FALSE) {
2216 if (converted_src &&
2217 converted_src != src_data) {
2218 free(converted_src);
2219 converted_src = NULL;
2221 MMCAM_LOG_ERROR("color convert error source format[%d], jpeg format[%d]", src_format, jpeg_format);
2225 converted_src_size = (converted_src && (converted_src != src_data)) ? converted_src_size : src_length;
2226 ret = mm_image_create_image(src_width, src_height, jpeg_format, converted_src, (size_t)converted_src_size, &decoded);
2227 if (ret != MM_UTIL_ERROR_NONE) {
2228 MMCAM_LOG_ERROR("mm_image_create_image error [%d]", ret);
2229 if (converted_src && (converted_src != src_data))
2230 free(converted_src);
2234 ret = mm_util_encode_to_jpeg_memory(decoded, jpeg_quality, &encoded_data, &encoded_data_size);
2235 mm_image_destroy_image(decoded);
2237 if (converted_src && (converted_src != src_data)) {
2238 free(converted_src);
2239 converted_src = NULL;
2242 if (ret != MM_UTIL_ERROR_NONE) {
2243 MMCAM_LOG_ERROR("No encoder supports %d format, error code %x", src_format, ret);
2249 *result_data = encoded_data;
2250 *result_length = (unsigned int)encoded_data_size;
2256 /* make UYVY smaller as multiple size. ex: 640x480 -> 320x240 or 160x120 ... */
2257 gboolean _mmcamcorder_downscale_UYVYorYUYV(unsigned char *src, unsigned int src_width, unsigned int src_height,
2258 unsigned char **dst, unsigned int dst_width, unsigned int dst_height)
2264 int ratio_width = 0;
2265 int ratio_height = 0;
2269 unsigned char *result = NULL;
2271 if (src == NULL || dst == NULL) {
2272 MMCAM_LOG_ERROR("src[%p] or dst[%p] is NULL", src, dst);
2276 result = (unsigned char *)malloc((dst_width * dst_height)<<1);
2278 MMCAM_LOG_ERROR("failed to alloc dst data");
2282 ratio_width = src_width / dst_width;
2283 ratio_height = src_height / dst_height;
2284 line_width = src_width << 1;
2285 jump_width = ratio_width << 1;
2287 MMCAM_LOG_WARNING("[src %dx%d] [dst %dx%d] [line width %d] [ratio width %d, height %d]",
2288 src_width, src_height, dst_width, dst_height, line_width, ratio_width, ratio_height);
2290 for (i = 0 ; i < src_height ; i += ratio_height) {
2291 line_base = i * line_width;
2292 for (j = 0 ; j < line_width ; j += jump_width) {
2293 src_index = line_base + j;
2294 result[k++] = src[src_index];
2295 result[k++] = src[src_index+1];
2298 src_index = line_base + j;
2299 if (src_index % 4 == 0)
2300 result[k++] = src[src_index+2];
2302 result[k++] = src[src_index];
2304 result[k++] = src[src_index+1];
2310 MMCAM_LOG_WARNING("converting done - result %p", result);
2316 static guint16 get_language_code(const char *str)
2318 return (guint16)(((str[0]-0x60) & 0x1F) << 10) + (((str[1]-0x60) & 0x1F) << 5) + ((str[2]-0x60) & 0x1F);
2321 static gchar * str_to_utf8(const gchar *str)
2323 return g_convert(str, -1, "UTF-8", "ASCII", NULL, NULL, NULL);
2326 static inline gboolean write_tag(FILE *f, const gchar *tag)
2329 FPUTC_CHECK(*tag++, f);
2334 static inline gboolean write_to_32(FILE *f, guint val)
2336 FPUTC_CHECK(val >> 24, f);
2337 FPUTC_CHECK(val >> 16, f);
2338 FPUTC_CHECK(val >> 8, f);
2339 FPUTC_CHECK(val, f);
2343 static inline gboolean write_to_16(FILE *f, guint val)
2345 FPUTC_CHECK(val >> 8, f);
2346 FPUTC_CHECK(val, f);
2350 static inline gboolean write_to_24(FILE *f, guint val)
2352 write_to_16(f, val >> 8);
2353 FPUTC_CHECK(val, f);
2357 void *_mmcamcorder_util_task_thread_func(void *data)
2359 int ret = MM_ERROR_NONE;
2360 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *)data;
2363 MMCAM_LOG_ERROR("handle is NULL");
2367 MMCAM_LOG_WARNING("start thread");
2369 g_mutex_lock(&hcamcorder->task_thread_lock);
2371 while (hcamcorder->task_thread_state != _MMCAMCORDER_TASK_THREAD_STATE_EXIT) {
2372 switch (hcamcorder->task_thread_state) {
2373 case _MMCAMCORDER_TASK_THREAD_STATE_NONE:
2374 MMCAM_LOG_WARNING("wait for task signal");
2375 g_cond_wait(&hcamcorder->task_thread_cond, &hcamcorder->task_thread_lock);
2376 MMCAM_LOG_WARNING("task signal received : state %d", hcamcorder->task_thread_state);
2378 case _MMCAMCORDER_TASK_THREAD_STATE_SOUND_PLAY_START:
2379 _mmcamcorder_sound_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE02, FALSE);
2380 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_NONE;
2382 case _MMCAMCORDER_TASK_THREAD_STATE_SOUND_SOLO_PLAY_START:
2383 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
2384 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_NONE;
2386 case _MMCAMCORDER_TASK_THREAD_STATE_ENCODE_PIPE_CREATE:
2387 ret = _mmcamcorder_video_prepare_record((MMHandleType)hcamcorder);
2389 /* Play record start sound */
2390 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_REC_START, FALSE);
2392 MMCAM_LOG_INFO("_mmcamcorder_video_prepare_record return 0x%x", ret);
2393 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_NONE;
2395 case _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING:
2397 gint64 end_time = 0;
2399 MMCAM_LOG_WARNING("wait for capture data in recording. wait signal...");
2401 end_time = g_get_monotonic_time() + (5 * G_TIME_SPAN_SECOND);
2403 if (g_cond_wait_until(&hcamcorder->task_thread_cond, &hcamcorder->task_thread_lock, end_time)) {
2404 MMCAM_LOG_WARNING("signal received");
2406 _MMCamcorderMsgItem message;
2408 memset(&message, 0x0, sizeof(_MMCamcorderMsgItem));
2410 MMCAM_LOG_ERROR("capture data wait time out, send error message");
2412 message.id = MM_MESSAGE_CAMCORDER_ERROR;
2413 message.param.code = MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
2415 _mmcamcorder_send_message((MMHandleType)hcamcorder, &message);
2417 hcamcorder->capture_in_recording = FALSE;
2420 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_NONE;
2424 MMCAM_LOG_WARNING("invalid task thread state %d", hcamcorder->task_thread_state);
2425 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
2430 g_mutex_unlock(&hcamcorder->task_thread_lock);
2432 MMCAM_LOG_WARNING("exit thread");
2438 static gboolean _mmcamcorder_convert_YUYV_to_I420(unsigned char *src, guint width, guint height, unsigned char **dst, unsigned int *dst_len)
2443 int dst_y_offset = 0;
2444 int dst_u_offset = 0;
2445 int dst_v_offset = 0;
2446 int loop_length = 0;
2447 unsigned int dst_size = 0;
2448 unsigned char *dst_data = NULL;
2450 if (!src || !dst || !dst_len) {
2451 MMCAM_LOG_ERROR("NULL pointer %p, %p, %p", src, dst, dst_len);
2455 dst_size = (width * height * 3) >> 1;
2457 MMCAM_LOG_INFO("YUVY -> I420 : %dx%d, dst size %d", width, height, dst_size);
2459 dst_data = (unsigned char *)malloc(dst_size);
2461 MMCAM_LOG_ERROR("failed to alloc dst_data. size %d", dst_size);
2465 loop_length = width << 1;
2466 dst_u_offset = width * height;
2467 dst_v_offset = dst_u_offset + (dst_u_offset >> 2);
2469 MMCAM_LOG_INFO("offset y %d, u %d, v %d", dst_y_offset, dst_u_offset, dst_v_offset);
2471 for (i = 0 ; i < height ; i++) {
2472 for (j = 0 ; j < loop_length ; j += 2) {
2473 dst_data[dst_y_offset++] = src[src_offset++]; /*Y*/
2477 dst_data[dst_u_offset++] = src[src_offset++]; /*U*/
2479 dst_data[dst_v_offset++] = src[src_offset++]; /*V*/
2487 *dst_len = dst_size;
2489 MMCAM_LOG_INFO("DONE: YUVY -> I420 : %dx%d, dst data %p, size %d", width, height, *dst, dst_size);
2495 static gboolean _mmcamcorder_convert_UYVY_to_I420(unsigned char *src, guint width, guint height, unsigned char **dst, unsigned int *dst_len)
2500 int dst_y_offset = 0;
2501 int dst_u_offset = 0;
2502 int dst_v_offset = 0;
2503 int loop_length = 0;
2504 unsigned int dst_size = 0;
2505 unsigned char *dst_data = NULL;
2507 if (!src || !dst || !dst_len) {
2508 MMCAM_LOG_ERROR("NULL pointer %p, %p, %p", src, dst, dst_len);
2512 dst_size = (width * height * 3) >> 1;
2514 MMCAM_LOG_INFO("UYVY -> I420 : %dx%d, dst size %d", width, height, dst_size);
2516 dst_data = (unsigned char *)malloc(dst_size);
2518 MMCAM_LOG_ERROR("failed to alloc dst_data. size %d", dst_size);
2522 loop_length = width << 1;
2523 dst_u_offset = width * height;
2524 dst_v_offset = dst_u_offset + (dst_u_offset >> 2);
2526 MMCAM_LOG_INFO("offset y %d, u %d, v %d", dst_y_offset, dst_u_offset, dst_v_offset);
2528 for (i = 0 ; i < height ; i++) {
2529 for (j = 0 ; j < loop_length ; j += 2) {
2532 dst_data[dst_u_offset++] = src[src_offset++]; /*U*/
2534 dst_data[dst_v_offset++] = src[src_offset++]; /*V*/
2539 dst_data[dst_y_offset++] = src[src_offset++]; /*Y*/
2544 *dst_len = dst_size;
2546 MMCAM_LOG_INFO("DONE: UYVY -> I420 : %dx%d, dst data %p, size %d", width, height, *dst, dst_size);
2552 static gboolean _mmcamcorder_convert_NV12_to_I420(unsigned char *src, guint width, guint height, unsigned char **dst, unsigned int *dst_len)
2556 int dst_y_offset = 0;
2557 int dst_u_offset = 0;
2558 int dst_v_offset = 0;
2559 int loop_length = 0;
2560 unsigned int dst_size = 0;
2561 unsigned char *dst_data = NULL;
2563 if (!src || !dst || !dst_len) {
2564 MMCAM_LOG_ERROR("NULL pointer %p, %p, %p", src, dst, dst_len);
2568 /* buffer overflow prevention check */
2569 if (width > __MMCAMCORDER_MAX_WIDTH || height > __MMCAMCORDER_MAX_HEIGHT) {
2570 MMCAM_LOG_ERROR("too large size %d x %d", width, height);
2574 dst_size = (width * height * 3) >> 1;
2576 MMCAM_LOG_INFO("NV12 -> I420 : %dx%d, dst size %d", width, height, dst_size);
2578 dst_data = (unsigned char *)malloc(dst_size);
2580 MMCAM_LOG_ERROR("failed to alloc dst_data. size %d", dst_size);
2584 loop_length = width << 1;
2585 dst_u_offset = width * height;
2586 dst_v_offset = dst_u_offset + (dst_u_offset >> 2);
2588 MMCAM_LOG_INFO("offset y %d, u %d, v %d", dst_y_offset, dst_u_offset, dst_v_offset);
2591 memcpy(dst_data, src, dst_u_offset);
2593 loop_length = dst_u_offset >> 1;
2594 src_offset = dst_u_offset;
2597 for (i = 0 ; i < loop_length ; i++) {
2599 dst_data[dst_u_offset++] = src[src_offset++];
2601 dst_data[dst_v_offset++] = src[src_offset++];
2605 *dst_len = dst_size;
2607 MMCAM_LOG_INFO("DONE: NV12 -> I420 : %dx%d, dst data %p, size %d", width, height, *dst, dst_size);
2613 void _mmcamcorder_emit_dbus_signal(GDBusConnection *conn, const char *object_name,
2614 const char *interface_name, const char *signal_name, int value)
2616 if (!conn || !object_name || !interface_name || !signal_name) {
2617 MMCAM_LOG_ERROR("NULL pointer %p %p %p %p",
2618 conn, object_name, interface_name, signal_name);
2622 if (!g_dbus_connection_emit_signal(conn, NULL,
2623 object_name, interface_name, signal_name,
2624 g_variant_new("(i)", value), NULL)) {
2625 MMCAM_LOG_WARNING("failed to emit signal");
2627 MMCAM_LOG_INFO("emit signal done - value 0x%.8x", value);
2628 g_dbus_connection_flush(conn, NULL, NULL, NULL);
2629 MMCAM_LOG_INFO("signal flush done");
2636 int _mmcamcorder_get_audiosrc_blocksize(int samplerate, int format, int channel, int interval, int *blocksize)
2641 MMCAM_LOG_ERROR("NULL ptr");
2645 if (samplerate == 0 || channel == 0 || interval == 0) {
2646 MMCAM_LOG_ERROR("invalid param %d %d %d", samplerate, channel, interval);
2650 if (format == MM_CAMCORDER_AUDIO_FORMAT_PCM_S16_LE)
2653 *blocksize = samplerate * depth * channel * interval / 8000;
2658 gboolean _mmcamcorder_is_encoded_preview_pixel_format(int pixel_format)
2660 return (pixel_format == MM_PIXEL_FORMAT_ENCODED ||
2661 pixel_format == MM_PIXEL_FORMAT_ENCODED_H264 ||
2662 pixel_format == MM_PIXEL_FORMAT_ENCODED_MJPEG ||
2663 pixel_format == MM_PIXEL_FORMAT_ENCODED_VP8 ||
2664 pixel_format == MM_PIXEL_FORMAT_ENCODED_VP9);
2667 void _mmcamcorder_set_log_level(int level)
2669 MMCAM_LOG_WARNING("set log level[%d]", level);
2670 mmcam_log_level = level;
2673 int _mmcamcorder_get_log_level(void)
2675 return mmcam_log_level;
2678 void _mmcamcorder_measure_fps(void *data)
2681 int frame_count = 0;
2682 struct timeval current_video_time;
2683 _MMCamcorderKPIMeasure *kpi = (_MMCamcorderKPIMeasure *)data;
2685 mmf_return_if_fail(kpi);
2687 if (!timerisset(&kpi->init_video_time) && !timerisset(&kpi->last_video_time)) {
2688 MMCAM_LOG_INFO("START to measure FPS");
2689 gettimeofday(&(kpi->init_video_time), NULL);
2692 frame_count = ++(kpi->video_framecount);
2694 gettimeofday(¤t_video_time, NULL);
2696 diff_sec = current_video_time.tv_sec - kpi->last_video_time.tv_sec;
2700 kpi->current_fps = (frame_count - kpi->last_framecount) / diff_sec;
2702 if ((current_video_time.tv_sec - kpi->init_video_time.tv_sec) != 0)
2703 kpi->average_fps = kpi->video_framecount / (current_video_time.tv_sec - kpi->init_video_time.tv_sec);
2705 kpi->last_framecount = frame_count;
2706 kpi->last_video_time.tv_sec = current_video_time.tv_sec;
2707 kpi->last_video_time.tv_usec = current_video_time.tv_usec;
2709 MMCAM_LOG_INFO("current fps[%d], average[%d]", kpi->current_fps, kpi->average_fps);
2712 void _mmcamcorder_set_property_array_int(GstElement *element, const char *property_name, int *array, unsigned int array_length)
2715 GValue value = G_VALUE_INIT;
2716 GValue tmp = G_VALUE_INIT;
2718 mmf_return_if_fail(element);
2719 mmf_return_if_fail(property_name);
2720 mmf_return_if_fail(array);
2722 g_value_init(&value, GST_TYPE_ARRAY);
2723 g_value_init(&tmp, G_TYPE_INT);
2725 MMCAM_LOG_INFO("set element[%s], property[%s], array_length[%d]",
2726 GST_ELEMENT_NAME(element), property_name, array_length);
2728 gst_value_array_init(&value, array_length);
2730 for (i = 0 ; i < array_length ; i++) {
2731 MMCAM_LOG_INFO("array[%u] %d", i, array[i]);
2732 g_value_set_int(&tmp, array[i]);
2733 gst_value_array_append_value(&value, &tmp);
2736 g_object_set_property(G_OBJECT(element), property_name, &value);
2738 g_value_unset(&tmp);
2739 g_value_unset(&value);