Here the packet size is known before allocating the packet because
the encoder provides said information (and works with internal buffers
itself), 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/libtheoraenc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libavcodec/libtheoraenc.c b/libavcodec/libtheoraenc.c
index 16966ed433..5dd8c2084f 100644
--- a/libavcodec/libtheoraenc.c
+++ b/libavcodec/libtheoraenc.c
@@ -339,7 +339,8 @@ static int encode_frame(AVCodecContext* avc_context,
AVPacket *pkt,
}
/* Copy ogg_packet content out to buffer */
- if ((ret = ff_alloc_packet2(avc_context, pkt, o_packet.bytes, 0)) < 0)
+ if ((ret = ff_alloc_packet2(avc_context, pkt, o_packet.bytes,
+ o_packet.bytes)) < 0)
return ret;
memcpy(pkt->data, o_packet.packet, o_packet.bytes);
--
2.27.0
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