lavc/mjpegenc: check av_frame_alloc() failure.

19a2d101 · Nicolas George · 97af2faa · 19a2d101
Commit 19a2d101 authored Dec 29, 2013 by Nicolas George
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mjpegenc.c libavcodec/mjpegenc.c +2 -0

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--- a/libavcodec/mjpegenc.c
+++ b/libavcodec/mjpegenc.c
@@ -548,6 +548,8 @@ static int amv_encode_picture(AVCodecContext *avctx, AVPacket *pkt,
        return -1;
    pic = av_frame_alloc();
+    if (!pic)
+        return AVERROR(ENOMEM);
    av_frame_ref(pic, pic_arg);
    //picture should be flipped upside-down
    for(i=0; i < 3; i++) {