* If there are multiple such fields in a container then the demuxer should choose the one * which maximizes the information about the used codec. * If the codec tag field in a container is larger then 32 bits then the demuxer should * remap the longer ID to 32 bits with a table or ...
* Can be set to 0 to let avformat choose using a heuristic. */int64_tmax_analyze_duration;constuint8_t*key;intkeylen;unsignedintnb_programs; AVProgram **programs;/** * Forced video codec_id. * Demuxing: Set by user. */enumAVCodecIDvideo_codec_id;/** * Forced audio codec_id. * ...
* If there are multiple such fields in a container then the demuxer should choose the one * which maximizes the information about the used codec. * If the codec tag field in a container is larger then 32 bits then the demuxer should * remap the longer ID to 32 bits with a table or ...
* If there are multiple such fields in a container then the demuxer should choose the one * which maximizes the information about the used codec. * If the codec tag field in a container is larger than 32 bits then the demuxer should * remap the longer ID to 32 bits with a table or ...
-b_strategy <int> E..V.. strategy to choose between I/P/B-frames (from INT_MIN to INT_MAX) -ps <int> E..V.. RTP payload size in bytes (from INT_MIN to INT_MAX) -bug <flags> .D.V.. work around not autodetected encoder bugs ...
一、前置操作 ( 移植 FFMPEG ) 参考【Android FFMPEG 开发】Android 中执行 FFMPEG 指令博客 ; 在应用的 build.gradle 构建脚本中导入如下依赖 ; 代码语言:javascript 复制 dependencies{implementation'com.writingminds:FFmpegAndroid:0.3.2'} 然后按照【Android FFMPEG 开发】Android 中执行 FFMPEG 指令 二、Android ...
|| dec_ctx->codec_type == AVMEDIA_TYPE_AUDIO) { /* in this example, we choose transcoding to same codec */ encoder = avcodec_find_encoder(dec_ctx->codec_id); if (!encoder) { av_log(NULL, AV_LOG_FATAL, "Necessary encoder not foundn"); ...
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bmvaudio.c bmvvideo.c bonk.c brenderpix.c bsf.c bsf.h bsf_internal.h bswapdsp.c bswapdsp.h bytestream.h c93.c cabac.c cabac.h cabac_functions.h canopus.c canopus.h cavs.c cavs.h cavs_parser.c cavsdata.c cavsdec.c cavsdsp.c cavsdsp.h cbrt_data.c cbrt_data.h cbrt_data_fixe...
#define DECODED_AUDIO_BUFFER_SIZE 192000 struct options { int streamId; int frames; int nodec; int bplay; int thread_count; int64_t lstart; char finput[256]; char foutput1[256]; char foutput2[256]; }; int parse_options(struct options *opts, int argc, char** argv) ...