[FFmpeg-devel] [PATCH] vp9: reinit internal buffers on bpp change.

[Ronald S. Bultje]

Fixes mozilla bug 1229128.
---
 libavcodec/vp9.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavcodec/vp9.c b/libavcodec/vp9.c
index d4061e2..858d561 100644
--- a/libavcodec/vp9.c
+++ b/libavcodec/vp9.c
@@ -219,7 +219,8 @@ static int update_size(AVCodecContext *ctx, int w, int h, enum AVPixelFormat fmt
 
     av_assert0(w > 0 && h > 0);
 
-    if (s->intra_pred_data[0] && w == ctx->width && h == ctx->height && ctx->pix_fmt == fmt)
+    if (s->intra_pred_data[0] && w == ctx->width && h == ctx->height &&
+        ctx->pix_fmt == fmt && s->bpp == s->last_bpp)
         return 0;
 
     if ((res = ff_set_dimensions(ctx, w, h)) < 0)
-- 
2.1.2