[MPlayer-dev-eng] Re: [PATCH] h264 over rtsp without code duplication

Alan Nisota alannisota at gmail.com
Tue Mar 20 20:51:46 CET 2007


Carl Eugen Hoyos wrote:
> 
>> Initiated "audio/MPEG4-GENERIC" RTP subsession on port 32994
>> Initiated "video/H264" RTP subsession on port 32996
>>
>> It seems to be hung here:
> 
> Please try with -rtsp-stream-over-tcp
> 
Yep that got past the hang.
However, CoreAVC didn't work properly because the width/height weren't 
set in sh->disp_w/h or sh->bih->biWidth/biHeight
I hardcoded the values as a crude work around in vd_dshow.c and that got 
it to at least start to play, but I am now getting lots of:
pts value <= previousA:   1.8 V:   1.8 A-V
(which I don't get using -vc ffh264)
Also, it doesn't seem to be working properly, as I seem to get a blank 
blue screen using CoreAVC whereas I get a blue screen with a copyright 
notice when using ffh264.  This could be due to feeding bad data to 
CoreAVC, or it could be due to the bih not being initialized properly.




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