From: Anton Khirnov <anton@khirnov.net>
Date: Fri, 29 Nov 2013 19:16:07 +0000 (+0100)
Subject: lavc: use buf[0] instead of data[0] as the indicator of an allocated frame
X-Git-Tag: android-x86-6.0-r1~10^2~2562
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=d4f0f2d1e80b76260eb6b9cdde472ac069dfda56;p=android-x86%2Fexternal-ffmpeg.git

lavc: use buf[0] instead of data[0] as the indicator of an allocated frame

data[0] may be NULL for valid frames with hwaccel pixel formats.
---

diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 37f4979f6a..d1a1510858 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -1416,7 +1416,7 @@ int attribute_align_arg avcodec_decode_video2(AVCodecContext *avctx, AVFrame *pi
 
         emms_c(); //needed to avoid an emms_c() call before every return;
 
-        if (ret < 0 && picture->data[0])
+        if (ret < 0 && picture->buf[0])
             av_frame_unref(picture);
 
         if (*got_picture_ptr) {