When the packet size is known in advance like here, one can avoid
an intermediate buffer for the packet data.
Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com>
---
libavcodec/r210enc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libavcodec/r210enc.c b/libavcodec/r210enc.c
index be1943f5f9..079378be18 100644
--- a/libavcodec/r210enc.c
+++ b/libavcodec/r210enc.c
@@ -46,7 +46,8 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
uint8_t *srcr_line, *srcg_line, *srcb_line;
uint8_t *dst;
- if ((ret = ff_alloc_packet2(avctx, pkt, 4 * aligned_width * avctx->height,
0)) < 0)
+ if ((ret = ff_alloc_packet2(avctx, pkt, 4 * aligned_width * avctx->height,
+ 4 * aligned_width *
avctx->height)) < 0)
return ret;
srcg_line = pic->data[0];
--
2.27.0
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