AV_CODEC_ID_HDMV_PGS_SUBTITLE 509 extra_lib/include/ffmpeg_android/libavcodec/avcodec.h AV_CODEC_ID_HDMV_PGS_SUBTITLE, AV_CODEC_ID_HDMV_PGS_SUBTITLE 491 extra_lib/include/libavcodec/avcodec.h AV_CODEC_ID_HDMV_PGS_SUBTITLE,