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 <[email protected]> --- libavcodec/dpxenc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavcodec/dpxenc.c b/libavcodec/dpxenc.c index a5960334d5..4f2953108a 100644 --- a/libavcodec/dpxenc.c +++ b/libavcodec/dpxenc.c @@ -196,7 +196,8 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, need_align = size - len; size *= avctx->height; } - if ((ret = ff_alloc_packet2(avctx, pkt, size + HEADER_SIZE, 0)) < 0) + if ((ret = ff_alloc_packet2(avctx, pkt, size + HEADER_SIZE, + size + HEADER_SIZE)) < 0) return ret; buf = pkt->data; -- 2.27.0 _______________________________________________ ffmpeg-devel mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
