Lines Matching defs:avctx
143 static int mss1_decode_frame(AVCodecContext *avctx, AVFrame *rframe,
146 MSS1Context *ctx = avctx->priv_data;
158 if ((ret = ff_reget_buffer(avctx, ctx->pic, 0)) < 0)
161 c->pal_pic = ctx->pic->data[0] + ctx->pic->linesize[0] * (avctx->height - 1);
177 avctx->width, avctx->height);
192 static av_cold int mss1_decode_init(AVCodecContext *avctx)
194 MSS1Context * const c = avctx->priv_data;
197 c->ctx.avctx = avctx;
207 avctx->pix_fmt = AV_PIX_FMT_PAL8;
212 static av_cold int mss1_decode_end(AVCodecContext *avctx)
214 MSS1Context * const ctx = avctx->priv_data;