Lines Matching defs:avctx
33 static av_cold int ra144_decode_init(AVCodecContext * avctx)
35 RA144Context *ractx = avctx->priv_data;
37 ractx->avctx = avctx;
43 av_channel_layout_uninit(&avctx->ch_layout);
44 avctx->ch_layout = (AVChannelLayout)AV_CHANNEL_LAYOUT_MONO;
45 avctx->sample_fmt = AV_SAMPLE_FMT_S16;
63 static int ra144_decode_frame(AVCodecContext * avctx, AVFrame *frame,
77 RA144Context *ractx = avctx->priv_data;
81 av_log(avctx, AV_LOG_ERROR,
89 if ((ret = ff_get_buffer(avctx, frame, 0)) < 0)