Lines Matching defs:avctx
52 static av_cold int encode_init(AVCodecContext *avctx)
54 V210EncContext *s = avctx->priv_data;
56 if (avctx->width & 1) {
57 av_log(avctx, AV_LOG_ERROR, "v210 needs even width\n");
63 avctx->bits_per_coded_sample = 20;
64 avctx->bit_rate = ff_guess_coded_bitrate(avctx) * 16 / 15;
69 static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
72 int aligned_width = ((avctx->width + 47) / 48) * 48;
78 ret = ff_get_encode_buffer(avctx, pkt, avctx->height * stride, 0);
80 av_log(avctx, AV_LOG_ERROR, "Error getting output packet.\n");
86 v210_enc_10(avctx, dst, pic);
88 v210_enc_8(avctx, dst, pic);