yuvplay(1) MJPEG tools manual yuvplay(1)NAMEyuvplay - Display YUV4MPEG2 streams (using SDL)
SYNOPSISyuvplay [options]
DESCRIPTIONyuvplay produces on-screen playback of a YUV4MPEG2 stream which is pro‐
vided to stdin, typically through piping from the stdout of lavpipe(1),
lav2yuv(1), mpeg2dec(1) or a similar program. It should be noted that
for pure playback lavplay should be a superior option. yuvplay is
intended primarily as a debugging or diagnostic utility when setting up
video processing pipelines.
OPTIONSyuvplay accepts the following options:
-s WxH The size of the SDL window. By default, it uses the size of
the input video stream scaled to yield 1:1 pixels (using the
sample aspect ratio encoded in the stream header). However,
you can specify any size you want. WxH is the width x height
of the scaled window.
-ttitle Set the window title.
-f num Override the framerate specified in the input stream header.
-c By default, yuvplay will try to play at the framerate of the
input movie. With this option, yuvplay will just play all the
frames as fast as it can.
-v [0,1,2]
Set the verbosity of user feedback. Default is "1": errors,
warnings, and info messages.
AUTHOR
This man page was originally written by Ronald Bultje (and since edited
by Matt Marjanovic).
If you have questions, remarks, problems or you just want to contact
the developers, the main mailing list for the MJPEG-tools is:
mjpeg-users@lists.sourceforge.net
For more info, see our website at
http://mjpeg.sourceforge.net/
SEE ALSOmjpegtools(1), lavpipe(1), lav2yuv(1)lavplay(1)MJPEG Linux Square 8 April 2002 yuvplay(1)
