[FFmpeg-devel] [PATCH 03/34] avcodec/aptxenc: Avoid copying packet data

[Andreas Rheinhardt]

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.rheinhardt at outlook.com>
---
 libavcodec/aptxenc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/aptxenc.c b/libavcodec/aptxenc.c
index 60de73ec28..886ebe63e6 100644
--- a/libavcodec/aptxenc.c
+++ b/libavcodec/aptxenc.c
@@ -214,7 +214,7 @@ static int aptx_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
         return ret;
 
     output_size = s->block_size * frame->nb_samples/4;
-    if ((ret = ff_alloc_packet2(avctx, avpkt, output_size, 0)) < 0)
+    if ((ret = ff_alloc_packet2(avctx, avpkt, output_size, output_size)) < 0)
         return ret;
 
     for (pos = 0, ipos = 0; pos < output_size; pos += s->block_size, ipos += 4) {
-- 
2.27.0