Video Rate problem
Garth Tissington
gtissington at gmail.com
Thu Sep 8 14:17:06 PDT 2011
My Pipe line is
[src] ! { 800x600x30fps } ! timeoverlay !
ffmpegcolorspace ! output-selector !
jpegenc ! avimux ! filesink
g_object_set (G_OBJECT (sink), "sync", FALSE, "async", FALSE, NULL);
g_object_set (G_OBJECT (src), "do-timestamp", TRUE, NULL);
---
I have this code to select which source I use
if( TRUE )
src = gst_element_factory_make ("v4l2src", "src");
else
src = gst_element_factory_make ("videotestsrc", "src");
videotestsource works perfectly. Playback with movieplayer is in real time.
v4l2testsrc save to the file sink just fine. Out put says it is 30fps.
PROBLEM: the file saved by v4l2src pipe played back with movieplayer (or
MPLAYER) is almost double speed.. takes about 6 seconds to play a 10 second
clip.
Any Ideas what I am missing?
Thanks
Garth
Garth Tissington
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