Here the packet size is known before allocating the packet because
the encoder itself works with an internal buffer, so one can pass
this information to ff_alloc_packet2() to avoid the implicit use
of another intermediate buffer for the packet data.
Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com>
---
libavcodec/zmbvenc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/zmbvenc.c b/libavcodec/zmbvenc.c
index 4b3416219b..8933d06ede 100644
--- a/libavcodec/zmbvenc.c
+++ b/libavcodec/zmbvenc.c
@@ -281,7 +281,7 @@ FF_ENABLE_DEPRECATION_WARNINGS
}
pkt_size = c->zstream.total_out + 1 + 6*keyframe;
- if ((ret = ff_alloc_packet2(avctx, pkt, pkt_size, 0)) < 0)
+ if ((ret = ff_alloc_packet2(avctx, pkt, pkt_size, pkt_size)) < 0)
return ret;
buf = pkt->data;
--
2.27.0
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