From: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Date: Thu, 1 Oct 2009 17:32:22 +0000 (+0000)
Subject: Make rawvideo_read_packet return partial frames.
X-Git-Tag: v0.6~3058
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=22a7e19b50cc1627dd16e22c5e89b1f92f1d0c0e;p=platform%2Fupstream%2Flibav.git

Make rawvideo_read_packet return partial frames.
This is consistent with other demuxers and also fixes a memleak (memory
allocated for partial frame data was leaked).

Originally committed as revision 20130 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavformat/raw.c b/libavformat/raw.c
index 4b0a31c..260b690 100644
--- a/libavformat/raw.c
+++ b/libavformat/raw.c
@@ -171,7 +171,7 @@ static int rawvideo_read_packet(AVFormatContext *s, AVPacket *pkt)
     pkt->dts= pkt->pos / packet_size;
 
     pkt->stream_index = 0;
-    if (ret != packet_size)
+    if (ret <= 0)
         return AVERROR(EIO);
     return 0;
 }