4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: JongHyuk Choi <jhchoi.choi@samsung.com>, YeJin Cho <cho.yejin@samsung.com>,
7 * YoungHwan An <younghwan_.an@samsung.com>
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
23 /*===========================================================================================
27 ========================================================================================== */
30 #include "mm_player_utils.h"
31 #include "mm_player_priv.h"
32 #include "mm_player_attrs.h"
34 /*===========================================================================================
36 | LOCAL DEFINITIONS AND DECLARATIONS FOR MODULE |
38 ========================================================================================== */
40 /*---------------------------------------------------------------------------
41 | LOCAL FUNCTION PROTOTYPES: |
42 ---------------------------------------------------------------------------*/
44 __mmplayer_apply_attribute(MMHandleType handle, const char *attribute_name);
46 /*===========================================================================================
48 | FUNCTION DEFINITIONS |
50 ========================================================================================== */
53 _mmplayer_get_attribute(MMHandleType handle, char **err_attr_name, const char *attribute_name, va_list args_list)
55 int result = MM_ERROR_NONE;
56 MMHandleType attrs = 0;
58 /* NOTE : Don't need to check err_attr_name because it can be set NULL */
59 /* if it's not want to know it. */
60 MMPLAYER_RETURN_VAL_IF_FAIL(attribute_name, MM_ERROR_COMMON_INVALID_ARGUMENT);
61 MMPLAYER_RETURN_VAL_IF_FAIL(handle, MM_ERROR_COMMON_INVALID_ARGUMENT);
63 attrs = MM_PLAYER_GET_ATTRS(handle);
65 result = mm_attrs_get_valist(attrs, err_attr_name, attribute_name, args_list);
67 if (result != MM_ERROR_NONE)
68 LOGE("failed to get %s attribute\n", attribute_name);
74 _mmplayer_set_attribute(MMHandleType handle, char **err_attr_name, const char *attribute_name, va_list args_list)
76 int result = MM_ERROR_NONE;
77 MMHandleType attrs = 0;
79 /* NOTE : Don't need to check err_attr_name because it can be set NULL */
80 /* if it's not want to know it. */
81 MMPLAYER_RETURN_VAL_IF_FAIL(attribute_name, MM_ERROR_COMMON_INVALID_ARGUMENT);
82 MMPLAYER_RETURN_VAL_IF_FAIL(handle, MM_ERROR_COMMON_INVALID_ARGUMENT);
84 attrs = MM_PLAYER_GET_ATTRS(handle);
86 /* set attributes and commit them */
87 result = mm_attrs_set_valist(attrs, err_attr_name, attribute_name, args_list);
89 if (result != MM_ERROR_NONE) {
90 LOGE("failed to set %s attribute\n", attribute_name);
94 result = __mmplayer_apply_attribute(handle, attribute_name);
95 if (result != MM_ERROR_NONE) {
96 LOGE("failed to apply attributes\n");
104 _mmplayer_get_attributes_info(MMHandleType handle, const char *attribute_name, MMPlayerAttrsInfo *dst_info)
106 int result = MM_ERROR_NONE;
107 MMHandleType attrs = 0;
108 MMAttrsInfo src_info = {0, };
110 MMPLAYER_RETURN_VAL_IF_FAIL(attribute_name, MM_ERROR_COMMON_INVALID_ARGUMENT);
111 MMPLAYER_RETURN_VAL_IF_FAIL(dst_info, MM_ERROR_COMMON_INVALID_ARGUMENT);
112 MMPLAYER_RETURN_VAL_IF_FAIL(handle, MM_ERROR_COMMON_INVALID_ARGUMENT);
114 attrs = MM_PLAYER_GET_ATTRS(handle);
116 result = mm_attrs_get_info_by_name(attrs, attribute_name, &src_info);
118 if (result != MM_ERROR_NONE) {
119 LOGE("failed to get attribute info\n");
123 memset(dst_info, 0x00, sizeof(MMPlayerAttrsInfo));
125 dst_info->type = src_info.type;
126 dst_info->flag = src_info.flag;
127 dst_info->validity_type = src_info.validity_type;
129 switch (src_info.validity_type) {
130 case MM_ATTRS_VALID_TYPE_INT_ARRAY:
131 dst_info->int_array.array = src_info.int_array.array;
132 dst_info->int_array.count = src_info.int_array.count;
133 dst_info->int_array.d_val = src_info.int_array.dval;
136 case MM_ATTRS_VALID_TYPE_INT_RANGE:
137 dst_info->int_range.min = src_info.int_range.min;
138 dst_info->int_range.max = src_info.int_range.max;
139 dst_info->int_range.d_val = src_info.int_range.dval;
142 case MM_ATTRS_VALID_TYPE_DOUBLE_ARRAY:
143 dst_info->double_array.array = src_info.double_array.array;
144 dst_info->double_array.count = src_info.double_array.count;
145 dst_info->double_array.d_val = src_info.double_array.dval;
148 case MM_ATTRS_VALID_TYPE_DOUBLE_RANGE:
149 dst_info->double_range.min = src_info.double_range.min;
150 dst_info->double_range.max = src_info.double_range.max;
151 dst_info->double_range.d_val = src_info.double_range.dval;
162 __mmplayer_apply_attribute(MMHandleType handle, const char *attribute_name)
164 mm_player_t* player = 0;
166 MMPLAYER_RETURN_VAL_IF_FAIL(handle, MM_ERROR_COMMON_INVALID_ARGUMENT);
167 MMPLAYER_RETURN_VAL_IF_FAIL(attribute_name, MM_ERROR_COMMON_INVALID_ARGUMENT);
169 player = MM_PLAYER_CAST(handle);
170 MMPlayerGstPipelineInfo *pipeline = player->pipeline;
172 /* Currently, there are only display related implementation at below */
174 !pipeline->videobin ||
175 !pipeline->videobin[MMPLAYER_V_SINK].gst) {
177 * The attribute should be committed even though videobin is not created yet.
178 * So, true should be returned here.
179 * Otherwise, video can be diaplayed abnormal.
181 return MM_ERROR_NONE;
184 if (g_strrstr(attribute_name, "display")) {
185 char *param_name = NULL;
186 int str_len = strlen(attribute_name);
187 param_name = g_malloc0(str_len + 1);
189 LOGE("failed to alloc param_name");
190 return MM_ERROR_PLAYER_INTERNAL;
192 strncpy(param_name, attribute_name, str_len);
193 param_name[str_len] = '\0';
194 LOGD(" param_name: %s", param_name);
195 if (MM_ERROR_NONE != _mmplayer_update_video_param(player, param_name)) {
197 LOGE("failed to update video param");
198 return MM_ERROR_PLAYER_INTERNAL;
203 if (g_strrstr(attribute_name, MM_PLAYER_GAPLESS_MODE)) {
206 mm_attrs_get_int_by_name(player->attrs, "gapless_mode", &gapless);
209 LOGD("disable last-sample at videosink");
210 g_object_set(player->pipeline->videobin[MMPLAYER_V_SINK].gst, "enable-last-sample", FALSE, NULL);
214 if (g_strrstr(attribute_name, MM_PLAYER_ENABLE_VIDEO_DECODED_CB)) {
215 if (!player->set_mode.media_packet_video_stream) {
216 LOGE("there is no callback for media_packet");
217 return MM_ERROR_PLAYER_INTERNAL;
220 mm_attrs_get_int_by_name(player->attrs, "enable_video_decoded_cb", &enable);
221 g_object_set(player->pipeline->videobin[MMPLAYER_V_SINK].gst, "signal-handoffs", enable ? TRUE : FALSE, NULL);
224 return MM_ERROR_NONE;
228 _mmplayer_construct_attribute(MMHandleType handle)
230 int result = MM_ERROR_NONE;
232 MMHandleType attrs = 0;
233 int num_of_attrs = 0;
234 MMAttrsConstructInfo *base = NULL;
236 MMPLAYER_RETURN_VAL_IF_FAIL(handle, 0);
238 MMPlayerAttrsSpec player_attrs[] = {
240 "profile_uri", // name
241 MM_ATTRS_TYPE_STRING, // type
242 MM_ATTRS_FLAG_RW, // flag
243 (void *) NULL, // default value
244 MM_ATTRS_VALID_TYPE_NONE, // validity type
245 0, // validity min value
246 0 // validity max value
249 "profile_user_param",
253 MM_ATTRS_VALID_TYPE_NONE,
258 "profile_play_count",
261 (void *) 1, /* -1 : repeat continually */
262 MM_ATTRS_VALID_TYPE_INT_RANGE,
267 "profile_prepare_async",
271 MM_ATTRS_VALID_TYPE_INT_RANGE,
276 "streaming_user_agent",
277 MM_ATTRS_TYPE_STRING,
280 MM_ATTRS_VALID_TYPE_NONE,
286 MM_ATTRS_TYPE_STRING,
289 MM_ATTRS_VALID_TYPE_NONE,
295 MM_ATTRS_TYPE_STRING,
298 MM_ATTRS_VALID_TYPE_NONE,
307 MM_ATTRS_VALID_TYPE_INT_RANGE,
312 "content_max_bitrate",
316 MM_ATTRS_VALID_TYPE_INT_RANGE,
321 "content_video_found",
325 MM_ATTRS_VALID_TYPE_INT_RANGE,
330 "content_video_codec",
331 MM_ATTRS_TYPE_STRING,
334 MM_ATTRS_VALID_TYPE_NONE,
339 "content_video_bitrate",
343 MM_ATTRS_VALID_TYPE_INT_RANGE,
352 MM_ATTRS_VALID_TYPE_INT_RANGE,
357 "content_video_width",
361 MM_ATTRS_VALID_TYPE_INT_RANGE,
366 "content_video_height",
370 MM_ATTRS_VALID_TYPE_INT_RANGE,
375 "content_audio_codec",
376 MM_ATTRS_TYPE_STRING,
379 MM_ATTRS_VALID_TYPE_NONE,
384 "content_audio_bitrate",
388 MM_ATTRS_VALID_TYPE_INT_RANGE,
393 "content_audio_channels",
397 MM_ATTRS_VALID_TYPE_INT_RANGE,
402 "content_audio_samplerate",
406 MM_ATTRS_VALID_TYPE_INT_RANGE,
411 "content_text_track_num",
415 MM_ATTRS_VALID_TYPE_INT_RANGE,
421 MM_ATTRS_TYPE_STRING,
424 MM_ATTRS_VALID_TYPE_NONE,
430 MM_ATTRS_TYPE_STRING,
433 MM_ATTRS_VALID_TYPE_NONE,
439 MM_ATTRS_TYPE_STRING,
445 MM_ATTRS_TYPE_STRING,
448 MM_ATTRS_VALID_TYPE_NONE,
454 MM_ATTRS_TYPE_STRING,
457 MM_ATTRS_VALID_TYPE_NONE,
463 MM_ATTRS_TYPE_STRING,
466 MM_ATTRS_VALID_TYPE_NONE,
472 MM_ATTRS_TYPE_STRING,
475 MM_ATTRS_VALID_TYPE_NONE,
481 MM_ATTRS_TYPE_STRING,
484 MM_ATTRS_VALID_TYPE_NONE,
493 MM_ATTRS_VALID_TYPE_INT_RANGE,
502 MM_ATTRS_VALID_TYPE_NONE,
510 (void *) MM_DISPLAY_ROTATION_NONE,
511 MM_ATTRS_VALID_TYPE_INT_RANGE,
512 MM_DISPLAY_ROTATION_NONE,
513 MM_DISPLAY_ROTATION_270
520 MM_ATTRS_VALID_TYPE_INT_RANGE,
528 (void *) MM_DISPLAY_METHOD_LETTER_BOX,
529 MM_ATTRS_VALID_TYPE_INT_RANGE,
530 MM_DISPLAY_METHOD_LETTER_BOX,
531 MM_DISPLAY_METHOD_CUSTOM_ROI
538 MM_ATTRS_VALID_TYPE_NONE,
547 MM_ATTRS_VALID_TYPE_INT_RANGE,
556 MM_ATTRS_VALID_TYPE_INT_RANGE,
561 "display_win_roi_width",
565 MM_ATTRS_VALID_TYPE_INT_RANGE,
570 "display_win_roi_height",
574 MM_ATTRS_VALID_TYPE_INT_RANGE,
579 "display_surface_type",
582 (void *) MM_DISPLAY_SURFACE_NULL,
583 MM_ATTRS_VALID_TYPE_INT_RANGE,
584 MM_DISPLAY_SURFACE_OVERLAY,
585 MM_DISPLAY_SURFACE_NUM - 1
589 MM_ATTRS_TYPE_STRING,
592 MM_ATTRS_VALID_TYPE_NONE,
597 "sound_stream_index",
601 MM_ATTRS_VALID_TYPE_INT_RANGE,
606 "sound_latency_mode",
609 (void *) 1, // 0: low latency, 1: middle latency 2: high latency
610 MM_ATTRS_VALID_TYPE_INT_RANGE,
615 "pcm_extraction_samplerate", // set samplerate for pcm extraction
618 (void *) 44100, // hz
619 MM_ATTRS_VALID_TYPE_INT_RANGE,
624 "pcm_extraction_channels", // set channels for pcm extraction
628 MM_ATTRS_VALID_TYPE_INT_RANGE,
636 (void *) MM_PLAYER_PD_MODE_NONE,
637 MM_ATTRS_VALID_TYPE_INT_RANGE,
638 MM_PLAYER_PD_MODE_NONE,
639 MM_PLAYER_PD_MODE_URI // not tested yet, because of no fixed scenario
642 "pd_location", // location of the file to write
643 MM_ATTRS_TYPE_STRING,
646 MM_ATTRS_VALID_TYPE_NONE,
655 MM_ATTRS_VALID_TYPE_INT_RANGE,
660 "content_video_orientation", // orientation of video content
661 MM_ATTRS_TYPE_STRING,
664 MM_ATTRS_VALID_TYPE_NONE,
670 MM_ATTRS_TYPE_STRING,
673 MM_ATTRS_VALID_TYPE_NONE,
682 MM_ATTRS_VALID_TYPE_INT_RANGE,
691 MM_ATTRS_VALID_TYPE_INT_RANGE,
696 "enable_video_decoded_cb",
700 MM_ATTRS_VALID_TYPE_INT_RANGE,
705 "content_video_is_spherical",
709 MM_ATTRS_VALID_TYPE_INT_RANGE,
717 (void *) MM_PLAYER_CODEC_TYPE_DEFAULT,
718 MM_ATTRS_VALID_TYPE_INT_RANGE,
719 MM_PLAYER_CODEC_TYPE_DEFAULT,
720 MM_PLAYER_CODEC_TYPE_SW
726 (void *) MM_PLAYER_CODEC_TYPE_DEFAULT,
727 MM_ATTRS_VALID_TYPE_INT_RANGE,
728 MM_PLAYER_CODEC_TYPE_DEFAULT,
729 MM_PLAYER_CODEC_TYPE_SW
733 num_of_attrs = ARRAY_SIZE(player_attrs);
735 base = (MMAttrsConstructInfo*)malloc(num_of_attrs * sizeof(MMAttrsConstructInfo));
738 LOGE("failed to alloc attrs constructor");
742 /* initialize values of attributes */
743 for (idx = 0; idx < num_of_attrs; idx++) {
744 base[idx].name = player_attrs[idx].name;
745 base[idx].value_type = player_attrs[idx].value_type;
746 base[idx].flags = player_attrs[idx].flags;
747 base[idx].default_value = player_attrs[idx].default_value;
750 result = mm_attrs_new(base, num_of_attrs, "mmplayer_attrs",
754 MMPLAYER_FREEIF(base);
757 LOGE("failed to create player attrs");
761 /* set validity type and range */
762 for (idx = 0; idx < num_of_attrs; idx++) {
763 switch (player_attrs[idx].valid_type) {
764 case MM_ATTRS_VALID_TYPE_INT_RANGE:
766 mm_attrs_set_valid_type(attrs, idx, MM_ATTRS_VALID_TYPE_INT_RANGE);
767 mm_attrs_set_valid_range(attrs, idx,
768 player_attrs[idx].value_min,
769 player_attrs[idx].value_max,
770 (int)(intptr_t)(player_attrs[idx].default_value));
774 case MM_ATTRS_VALID_TYPE_INT_ARRAY:
775 case MM_ATTRS_VALID_TYPE_DOUBLE_ARRAY:
776 case MM_ATTRS_VALID_TYPE_DOUBLE_RANGE:
783 if (mm_attrs_commit_all(attrs)) {
784 LOGE("failed to update attributes\n");
785 mm_attrs_free(attrs);
793 _mmplayer_deconstruct_attribute(MMHandleType handle) // @
795 mm_player_t *player = MM_PLAYER_CAST(handle);
797 MMPLAYER_RETURN_VAL_IF_FAIL(player, FALSE);
800 mm_attrs_free(player->attrs);