[SCM] libav/experimental: Make av_read_frame with rtsp client return EINTR on interrupt patch from elupusateccedotse

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit a960a1e041fd2647b806f744ca0e409c30bd8d32
Author: Luca Barbato <lu_zero at gentoo.org>
Date:   Wed Nov 21 10:26:11 2007 +0000

    Make av_read_frame with rtsp client return EINTR on interrupt
    patch from elupusateccedotse
    
    Originally committed as revision 11072 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c
index d71479c..4fec5b4 100644
--- a/libavformat/rtsp.c
+++ b/libavformat/rtsp.c
@@ -1130,7 +1130,7 @@ static int udp_read_packet(AVFormatContext *s, RTSPStream **prtsp_st,
 
     for(;;) {
         if (url_interrupt_cb())
-            return -1;
+            return AVERROR(EINTR);
         FD_ZERO(&rfds);
         fd_max = -1;
         for(i = 0; i < rt->nb_rtsp_streams; i++) {

-- 
Libav/FFmpeg packaging