X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fvc2enc.c;h=0a8c3633ef84204efadd58c10b59ab0f0b651167;hb=b212eff773b860d6f7da0f29d49947bd384f718f;hp=96e27d93ede2d905721edc68252ce5313cfef949;hpb=b5e2974b64e5b1192bc4f1c42f8cc294d076e33e;p=ffmpeg

diff --git a/libavcodec/vc2enc.c b/libavcodec/vc2enc.c
index 96e27d93ede..0a8c3633ef8 100644
--- a/libavcodec/vc2enc.c
+++ b/libavcodec/vc2enc.c
@@ -1063,7 +1063,7 @@ static av_cold int vc2_encode_init(AVCodecContext *avctx)
 {
     Plane *p;
     SubBand *b;
-    int i, j, level, o, shift;
+    int i, j, level, o, shift, ret;
     const AVPixFmtDescriptor *fmt = av_pix_fmt_desc_get(avctx->pix_fmt);
     const int depth = fmt->comp[0].depth;
     VC2EncContext *s = avctx->priv_data;
@@ -1138,7 +1138,9 @@ static av_cold int vc2_encode_init(AVCodecContext *avctx)
     }
 
     /* Chroma subsampling */
-    avcodec_get_chroma_sub_sample(avctx->pix_fmt, &s->chroma_x_shift, &s->chroma_y_shift);
+    ret = av_pix_fmt_get_chroma_sub_sample(avctx->pix_fmt, &s->chroma_x_shift, &s->chroma_y_shift);
+    if (ret)
+        return ret;
 
     /* Bit depth and color range index */
     if (depth == 8 && avctx->color_range == AVCOL_RANGE_JPEG) {
@@ -1190,7 +1192,8 @@ static av_cold int vc2_encode_init(AVCodecContext *avctx)
         /* DWT init */
         if (ff_vc2enc_init_transforms(&s->transform_args[i].t,
                                       s->plane[i].coef_stride,
-                                      s->plane[i].dwt_height))
+                                      s->plane[i].dwt_height,
+                                      s->slice_width, s->slice_height))
             goto alloc_fail;
     }