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[FFmpeg-devel,11/34] avcodec/nellymoserenc: Avoid copying packet data

Message ID HE1PR0301MB2154E174621ACAB0E7B1C9AE8F439@HE1PR0301MB2154.eurprd03.prod.outlook.com
State Superseded
Headers show
Series [FFmpeg-devel,01/34] avcodec/adpcmenc: Avoid copying packet data | expand

Checks

Context Check Description
andriy/x86_make success Make finished
andriy/x86_make_fate fail Make fate failed
andriy/PPC64_make success Make finished
andriy/PPC64_make_fate warning Make fate failed

Commit Message

Andreas Rheinhardt April 25, 2021, 10:34 p.m. UTC 
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@outlook.com>
---
 libavcodec/nellymoserenc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/libavcodec/nellymoserenc.c b/libavcodec/nellymoserenc.c
index 8670431dcc..5b32b4c86d 100644
--- a/libavcodec/nellymoserenc.c
+++ b/libavcodec/nellymoserenc.c
@@ -405,7 +405,8 @@  static int encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
         s->last_frame = 1;
     }
 
-    if ((ret = ff_alloc_packet2(avctx, avpkt, NELLY_BLOCK_LEN, 0)) < 0)
+    if ((ret = ff_alloc_packet2(avctx, avpkt, NELLY_BLOCK_LEN,
+                                              NELLY_BLOCK_LEN)) < 0)
         return ret;
     encode_block(s, avpkt->data, avpkt->size);