From 90da4d764ca09d0d6fbf46171307f0abe689a617 Mon Sep 17 00:00:00 2001
From: Juanjo <pulento@users.sourceforge.net>
Date: Wed, 15 May 2002 02:02:24 +0000
Subject: [PATCH] - Bug fix for AVStream->r_frame_rate not being initialized
 for live video capture.

Originally committed as revision 499 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 ffmpeg.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ffmpeg.c b/ffmpeg.c
index 20428aa9c4..8d8eae85ed 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -2171,6 +2171,8 @@ void prepare_grab(void)
     
     if (has_video) {
         ic = av_open_input_file("", "video_grab_device", 0, ap);
+        /* by now video grab has one stream */
+        ic->streams[0]->r_frame_rate = ap->frame_rate;
         if (!ic) {
             fprintf(stderr, "Could not open video grab device\n");
             exit(1);