return buf_size;
}
+static av_cold int mss3_decode_end(AVCodecContext *avctx)
+{
+ MSS3Context * const c = avctx->priv_data;
+ int i;
+
+ av_frame_free(&c->pic);
+ for (i = 0; i < 3; i++)
+ av_freep(&c->dct_coder[i].prev_dc);
+
+ return 0;
+}
+
static av_cold int mss3_decode_init(AVCodecContext *avctx)
{
MSS3Context * const c = avctx->priv_data;
int i;
c->avctx = avctx;
- c->pic = av_frame_alloc();
- if (!c->pic)
- return AVERROR(ENOMEM);
if ((avctx->width & 0xF) || (avctx->height & 0xF)) {
av_log(avctx, AV_LOG_ERROR,
}
}
+ c->pic = av_frame_alloc();
+ if (!c->pic) {
+ mss3_decode_end(avctx);
+ return AVERROR(ENOMEM);
+ }
+
avctx->pix_fmt = AV_PIX_FMT_YUV420P;
init_coders(c);
return 0;
}
-static av_cold int mss3_decode_end(AVCodecContext *avctx)
-{
- MSS3Context * const c = avctx->priv_data;
- int i;
-
- av_frame_free(&c->pic);
- for (i = 0; i < 3; i++)
- av_freep(&c->dct_coder[i].prev_dc);
-
- return 0;
-}
-
AVCodec ff_msa1_decoder = {
.name = "msa1",
.long_name = NULL_IF_CONFIG_SMALL("MS ATC Screen"),