Clarify the error message when video width, height, or framerate are not
authorMichel Bardiaux <mbardiaux@peaktime.be>
Thu, 17 Jan 2008 16:27:26 +0000 (16:27 +0000)
committerLuca Abeni <lucabe72@email.it>
Thu, 17 Jan 2008 16:27:26 +0000 (16:27 +0000)
specified.
Patch by Michel Bardiaux (mbardiaux AT mediaxim DOT be)

Originally committed as revision 11551 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavdevice/v4l2.c

index d385d57c7c5b378ec3863e744ff510d336db9902..528acc4345785fbfc1fa993faca15b39ea09641d 100644 (file)
@@ -494,7 +494,7 @@ static int v4l2_read_header(AVFormatContext *s1, AVFormatParameters *ap)
     uint32_t desired_format, capabilities;
 
     if (ap->width <= 0 || ap->height <= 0 || ap->time_base.den <= 0) {
-        av_log(s1, AV_LOG_ERROR, "Missing/Wrong parameters\n");
+        av_log(s1, AV_LOG_ERROR, "Missing/Wrong width, height or framerate\n");
 
         return -1;
     }