Maybe zeroing spatial_idwt_buffer was intended?
Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com>
---
libavcodec/snowdec.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/libavcodec/snowdec.c b/libavcodec/snowdec.c
index 96221b9802..17c7ccaf2c 100644
--- a/libavcodec/snowdec.c
+++ b/libavcodec/snowdec.c
@@ -661,7 +661,6 @@ static int decode_frame(AVCodecContext *avctx, AVFrame
*picture,
int decode_state[MAX_DECOMPOSITIONS][4][1]; /* Stored state info for
unpack_coeffs. 1 variable per instance. */
if(s->avctx->debug&2048){
- memset(s->spatial_dwt_buffer, 0, sizeof(DWTELEM)*w*h);
predict_plane(s, s->spatial_idwt_buffer, plane_index, 1);
for(y=0; y<h; y++){
--
2.34.1
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