DVDemuxContext* avpriv_dv_init_demux(AVFormatContext *s) { DVDemuxContext *c; c = av_mallocz(sizeof(DVDemuxContext)); if (!c) return NULL; c->vst = avformat_new_stream(s, NULL); if (!c->vst) { av_free(c); return NULL; } c->sys = NULL; c->fctx = s; memset(c->ast, 0, sizeof(c->ast)); c->ach = 0; c->frames = 0; c->abytes = 0; c->vst->codec->codec_type = AVMEDIA_TYPE_VIDEO; c->vst->codec->codec_id = CODEC_ID_DVVIDEO; c->vst->codec->bit_rate = 25000000; c->vst->start_time = 0; return c; }
DVDemuxContext* avpriv_dv_init_demux(AVFormatContext *s) { DVDemuxContext *c; c = av_mallocz(sizeof(DVDemuxContext)); if (!c) return NULL; c->vst = avformat_new_stream(s, NULL); if (!c->vst) { av_free(c); return NULL; } c->sys = NULL; c->fctx = s; memset(c->ast, 0, sizeof(c->ast)); c->ach = 0; c->frames = 0; c->abytes = 0; c->vst->codec->codec_type = AVMEDIA_TYPE_VIDEO; c->vst->codec->codec_id = CODEC_ID_DVVIDEO; c->vst->codec->bit_rate = 25000000; c->vst->start_time = 0; return c; }