From: Ramiro Polla <ramiro.polla@gmail.com>
Date: Tue, 23 Mar 2010 23:35:36 +0000 (+0000)
Subject: x11grab: AVFormatParameters are always passed from av_open_input_stream(),
X-Git-Tag: v0.6~475
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=85f273c7ca7e0035054fa55f98bd06c551f518b0;p=platform%2Fupstream%2Flibav.git

x11grab: AVFormatParameters are always passed from av_open_input_stream(),
there is no need to check for it.

Originally committed as revision 22651 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavdevice/x11grab.c b/libavdevice/x11grab.c
index 6099327..045b823 100644
--- a/libavdevice/x11grab.c
+++ b/libavdevice/x11grab.c
@@ -110,7 +110,7 @@ x11grab_read_header(AVFormatContext *s1, AVFormatParameters *ap)
         return AVERROR(EIO);
     }
 
-    if (!ap || ap->width <= 0 || ap->height <= 0 || ap->time_base.den <= 0) {
+    if (ap->width <= 0 || ap->height <= 0 || ap->time_base.den <= 0) {
         av_log(s1, AV_LOG_ERROR, "AVParameters don't have video size and/or rate. Use -s and -r.\n");
         return AVERROR(EIO);
     }