static void print_current_tracks (GstPlay * play) { GstPlayerAudioInfo *audio = NULL; GstPlayerVideoInfo *video = NULL; GstPlayerSubtitleInfo *subtitle = NULL; g_print ("Current video track: \n"); video = gst_player_get_current_video_track (play->player); print_video_info (video); g_print ("Current audio track: \n"); audio = gst_player_get_current_audio_track (play->player); print_audio_info (audio); g_print ("Current subtitle track: \n"); subtitle = gst_player_get_current_subtitle_track (play->player); print_subtitle_info (subtitle); if (audio) g_object_unref (audio); if (video) g_object_unref (video); if (subtitle) g_object_unref (subtitle); }
static void print_all_audio_stream (GstPlayerMediaInfo * media_info) { GList *list = NULL, *l; list = gst_player_get_audio_streams (media_info); if (!list) return; g_print ("All audio streams: \n"); for (l = list; l != NULL; l = l->next) { GstPlayerAudioInfo *info = (GstPlayerAudioInfo *) l->data; GstPlayerStreamInfo *sinfo = (GstPlayerStreamInfo *) info; g_print (" %s_%d #\n", gst_player_stream_info_get_stream_type (sinfo), gst_player_stream_info_get_index (sinfo)); print_audio_info (info); } }
static void print_all_stream_info (GstPlayerMediaInfo * media_info) { guint count = 0; GList *list, *l; g_print ("URI : %s\n", gst_player_media_info_get_uri (media_info)); g_print ("Duration: %" GST_TIME_FORMAT "\n", GST_TIME_ARGS (gst_player_media_info_get_duration (media_info))); g_print ("Global taglist:\n"); if (gst_player_media_info_get_tags (media_info)) gst_tag_list_foreach (gst_player_media_info_get_tags (media_info), print_one_tag, NULL); else g_print (" (nil) \n"); list = gst_player_media_info_get_stream_list (media_info); if (!list) return; g_print ("All Stream information\n"); for (l = list; l != NULL; l = l->next) { GstTagList *tags = NULL; GstPlayerStreamInfo *stream = (GstPlayerStreamInfo *) l->data; g_print (" Stream # %u \n", count++); g_print (" type : %s_%u\n", gst_player_stream_info_get_stream_type (stream), gst_player_stream_info_get_index (stream)); tags = gst_player_stream_info_get_tags (stream); g_print (" taglist : \n"); if (tags) { gst_tag_list_foreach (tags, print_one_tag, NULL); } if (GST_IS_PLAYER_VIDEO_INFO (stream)) print_video_info ((GstPlayerVideoInfo *) stream); else if (GST_IS_PLAYER_AUDIO_INFO (stream)) print_audio_info ((GstPlayerAudioInfo *) stream); else print_subtitle_info ((GstPlayerSubtitleInfo *) stream); } }