Do you have the buffer allocated for the video plane you are intending to use?
________________________________ From: [email protected] [mailto:[email protected]] On Behalf Of hui zhou Sent: Monday, September 21, 2009 10:20 AM To: [email protected] Subject: How to play video on DM355 using mplayer Hi,all I have a question on how to playback video on video framebuffer of DM355. Now,I want to use mplayer to playback a avi video file on /dev/fb/3. I have transplanted mplayer successfully by this method http://wiki.davincidsp.com/index.php/ARM_Open_Source_Codecs. I can use this mplayer to play music successfully,but when I tried to play a video,I failed.I do it like the following commands: ln -s /dev/fb/3 /dev/fb0 mplayer -vo fbdev -nosound video.avi It usually tells me "cann't initialize the fb device". Can somebody tell me how I can play a video file by using mplayer on the DM355 platform? Thank you!
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