ADPCM_DECODER

#define ADPCM_DECODER_0(id_, sample_fmts_, name_, long_name_)

#define ADPCM_DECODER_1(id_, sample_fmts_, name_, long_name_) \

const FFCodec ff_ ## name_ ## _decoder = { \

.p.name = #name_, \

CODEC_LONG_NAME(long_name_), \

.p.type = AVMEDIA_TYPE_AUDIO, \

.p.id = id_, \

.p.capabilities = AV_CODEC_CAP_DR1, \

.p.sample_fmts = sample_fmts_, \

.priv_data_size = sizeof(ADPCMDecodeContext), \

.init = adpcm_decode_init, \

FF_CODEC_DECODE_CB(adpcm_decode_frame), \

.flush = adpcm_flush, \

};

#define ADPCM_DECODER_2(enabled, codec_id, name, sample_fmts, long_name) \

ADPCM_DECODER_ ## enabled(codec_id, name, sample_fmts, long_name)

#define ADPCM_DECODER_3(config, codec_id, name, sample_fmts, long_name) \

ADPCM_DECODER_2(config, codec_id, name, sample_fmts, long_name)

#define ADPCM_DECODER(codec, name, sample_fmts, long_name) \

ADPCM_DECODER_3(CONFIG_ ## codec ## DECODER, AV_CODEC_ID ## codec, \

name, sample_fmts, long_name)

/* Note: Do not forget to add new entries to the Makefile as well. */
ADPCM_DECODER(ADPCM_4XM, sample_fmts_s16p, adpcm_4xm, "ADPCM 4X Movie")
ADPCM_DECODER(ADPCM_AFC, sample_fmts_s16p, adpcm_afc, "ADPCM Nintendo Gamecube AFC")
ADPCM_DECODER(ADPCM_AGM, sample_fmts_s16, adpcm_agm, "ADPCM AmuseGraphics Movie")
ADPCM_DECODER(ADPCM_AICA, sample_fmts_s16p, adpcm_aica, "ADPCM Yamaha AICA")
ADPCM_DECODER(ADPCM_ARGO, sample_fmts_s16p, adpcm_argo, "ADPCM Argonaut Games")
ADPCM_DECODER(ADPCM_CT, sample_fmts_s16, adpcm_ct, "ADPCM Creative Technology")
ADPCM_DECODER(ADPCM_DTK, sample_fmts_s16p, adpcm_dtk, "ADPCM Nintendo Gamecube DTK")

相关推荐
简鹿办公3 天前
FFmpeg vs 去水印软件:哪种方式更适合你?
ffmpeg·怎样去除视频水印·如何去视频logo视频水印
小狮子安度因3 天前
ffplay数据结构分析
数据结构·ffmpeg
小狮子安度因3 天前
ffplay音频重采样
ffmpeg·音视频
小狮子安度因4 天前
AAC ADTS格式分析
网络·ffmpeg·aac
勘察加熊人4 天前
ffmpeg切割音频
ffmpeg·音视频
xiaohouzi1122335 天前
Python读取视频-硬解和软解
python·opencv·ffmpeg·视频编解码·gstreamer
kimble_xia@oracle6 天前
性能优化笔记
ffmpeg
wang_chao1186 天前
RK3399平台ffmpeg-VPU硬编码录制USB摄像头视频、H264或MJPEG编码
ffmpeg·音视频
鹅毛在路上了7 天前
C++, ffmpeg, libavcodec-RTSP拉流,opencv实时预览
c++·opencv·ffmpeg
Hi202402179 天前
Orin-Apollo园区版本:订阅多个摄像头画面拼接与硬编码RTMP推流
ffmpeg·apollo·orin·图像拼接·图传