[FFmpeg-cvslog] avformat/mpegenc: Forward error code

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at gmail.com> | Mon Feb 15 13:55:07 2021 +0100| [d150c2038d18d0cab6e646b3990d63920d20fb3b] | committer: Andreas Rheinhardt

avformat/mpegenc: Forward error code

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d150c2038d18d0cab6e646b3990d63920d20fb3b
---

 libavformat/mpegenc.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/libavformat/mpegenc.c b/libavformat/mpegenc.c
index 14b904b152..d37f181eaa 100644
--- a/libavformat/mpegenc.c
+++ b/libavformat/mpegenc.c
@@ -1151,7 +1151,7 @@ static int mpeg_mux_write_packet(AVFormatContext *ctx, AVPacket *pkt)
     StreamInfo *stream = st->priv_data;
     int64_t pts, dts;
     PacketDesc *pkt_desc;
-    int preload;
+    int preload, ret;
     const int is_iframe = st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO &&
                           (pkt->flags & AV_PKT_FLAG_KEY);
 
@@ -1207,8 +1207,9 @@ static int mpeg_mux_write_packet(AVFormatContext *ctx, AVPacket *pkt)
     pkt_desc->unwritten_size =
     pkt_desc->size           = size;
 
-    if (av_fifo_realloc2(stream->fifo, av_fifo_size(stream->fifo) + size) < 0)
-        return -1;
+    ret = av_fifo_realloc2(stream->fifo, av_fifo_size(stream->fifo) + size);
+    if (ret < 0)
+        return ret;
 
     if (s->is_dvd) {
         // min VOBU length 0.4 seconds (mpucoder)