Lines Matching refs:codec
130 /* samples output by the codec. we reserve more space for avsync
667 else if (is->video_st->codec->sample_aspect_ratio.num)
668 aspect_ratio = av_q2d(is->video_st->codec->sample_aspect_ratio);
673 aspect_ratio *= (float)is->video_st->codec->width / is->video_st->codec->height;
677 if (is->video_st->codec->dtg_active_format != is->dtg_active_format) {
678 is->dtg_active_format = is->video_st->codec->dtg_active_format;
683 switch(is->video_st->codec->dtg_active_format) {
782 channels = s->audio_st->codec->channels;
793 delay += (time_diff * s->audio_st->codec->sample_rate) / 1000000;
876 }else if (is->video_st && is->video_st->codec->width){
877 w = is->video_st->codec->width;
878 h = is->video_st->codec->height;
937 bytes_per_sec = is->audio_st->codec->sample_rate *
938 2 * is->audio_st->codec->channels;
1194 switch(is->video_st->codec->pix_fmt) {
1208 vp->bmp = SDL_CreateYUVOverlay(is->video_st->codec->width,
1209 is->video_st->codec->height,
1212 vp->width = is->video_st->codec->width;
1213 vp->height = is->video_st->codec->height;
1247 vp->width != is->video_st->codec->width ||
1248 vp->height != is->video_st->codec->height) {
1285 is->video_st->codec->width, is->video_st->codec->height,
1286 is->video_st->codec->pix_fmt,
1287 is->video_st->codec->width, is->video_st->codec->height,
1294 0, is->video_st->codec->height, pict.data, pict.linesize);
1327 frame_delay = av_q2d(is->video_st->codec->time_base);
1365 avcodec_flush_buffers(is->video_st->codec);
1371 is->video_st->codec->reordered_opaque= pkt->pts;
1372 len1 = avcodec_decode_video(is->video_st->codec,
1419 avcodec_flush_buffers(is->subtitle_st->codec);
1440 len1 = avcodec_decode_subtitle(is->subtitle_st->codec,
1481 channels = is->audio_st->codec->channels;
1505 n = 2 * is->audio_st->codec->channels;
1527 wanted_size = samples_size + ((int)(diff * is->audio_st->codec->sample_rate) * n);
1578 AVCodecContext *dec= is->audio_st->codec;
1725 AVCodec *codec;
1730 enc = ic->streams[stream_index]->codec;
1741 codec = avcodec_find_decoder(enc->codec_id);
1757 if (!codec ||
1758 avcodec_open(enc, codec) < 0)
1831 enc = ic->streams[stream_index]->codec;
1950 fprintf(stderr, "%s: could not find codec parameters\n", is->filename);
1973 AVCodecContext *enc = ic->streams[i]->codec;
2217 if (st->codec->codec_type == codec_type) {
2221 if (st->codec->sample_rate != 0 &&
2222 st->codec->channels != 0)