[FFmpeg-devel] [PATCH 01/21] avformat/nsvdec: Use av_packet_move_ref() for packet ownership transfer
Andreas Rheinhardt
andreas.rheinhardt at gmail.com
Sun Mar 22 05:47:36 EET 2020
Also simply return 0 in case a packet has been successfully read.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at gmail.com>
---
libavformat/nsvdec.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/libavformat/nsvdec.c b/libavformat/nsvdec.c
index b5d9313778..eb26b29450 100644
--- a/libavformat/nsvdec.c
+++ b/libavformat/nsvdec.c
@@ -662,10 +662,8 @@ static int nsv_read_packet(AVFormatContext *s, AVPacket *pkt)
/* now pick one of the plates */
for (i = 0; i < 2; i++) {
if (nsv->ahead[i].data) {
- /* avoid the cost of new_packet + memcpy(->data) */
- memcpy(pkt, &nsv->ahead[i], sizeof(AVPacket));
- nsv->ahead[i].data = NULL; /* we ate that one */
- return pkt->size;
+ av_packet_move_ref(pkt, &nsv->ahead[i]);
+ return 0;
}
}
--
2.20.1
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