Lines Matching refs:codecpar
58 if ((ret = ff_alloc_extradata(vst->codecpar, 2)) < 0)
62 vst->codecpar->extradata[0] = avio_r8(pb);
63 vst->codecpar->extradata[1] = avio_r8(pb);
66 vst->codecpar->width = avio_rl16(pb);
67 vst->codecpar->height = avio_rl16(pb);
69 ast->codecpar->sample_rate = avio_rl16(pb);
84 avpriv_set_pts_info(ast, 64, 1, ast->codecpar->sample_rate);
85 ast->codecpar->codec_type = AVMEDIA_TYPE_AUDIO;
86 ast->codecpar->codec_id = AV_CODEC_ID_PCM_U8;
87 ast->codecpar->ch_layout = (AVChannelLayout)AV_CHANNEL_LAYOUT_MONO;
88 ast->codecpar->bits_per_coded_sample = 8;
89 ast->codecpar->bit_rate = ast->codecpar->sample_rate * 8;
93 vst->codecpar->codec_type = AVMEDIA_TYPE_VIDEO;
94 vst->codecpar->codec_id = AV_CODEC_ID_MOTIONPIXELS;
96 mvi->get_int = (vst->codecpar->width * (int64_t)vst->codecpar->height < (1 << 16)) ? avio_rl16 : avio_rl24;
106 mvi->audio_size_counter = (ast->codecpar->sample_rate * 830 / mvi->audio_frame_size - 1) * mvi->audio_frame_size;