Re: [Gnash-dev] Re: NetStream-SquareTest.swf failures with ffmpeg

[Hong Yu]

When video could show partially, I once traced error from invoking 
swscale conversion. Of course no such error if no video at all.

What would you like to trace in more detail? I would think of first 
simplify that NetStream-SquareTest.as to concentrate on the 'play()' 
part. Thanks.

Best regards,

Hong Yu



Sandro Santill wrote:
> On Wed, Apr 09, 2008 at 03:50:52PM +0800, Hong Yu wrote:
>   
> > Gnash-cvs on my workstation can generally play NetStream-SquareTest.swf 
> > now, even only partially (red rectangle not moving). So I may not help 
> > with why no video shown up. Yes, ffmpeg media handler use thread.
> >     
>
> Partially shown and not shown at all are two symptoms of the same
> bug IMHO. If it doesn't work correctly we should get an ERROR or
> something. Is it possible for you to work on that ?
>
>   
> > We have used gnash0.8.2 to build with FFmpeg newer than Feb 18, 2008. 
> > And we have found that, very recent FFmpeg use expression/macro in 
> > defining 'LIBAVCODEC_VERSION' in avcodec.h, which caused Gnash0.8.2 
> > build to fail in defining 'FFMPEG_AUDIO2' and 'HAVE_SWSCALE_H' in 
> > gnashconfig.h. Gnash0.8.2 works fine when 'LIBAVCODEC_VERSION' is 
> > defined with string only (e.g., '51.50.1') in avcodec.h of FFmpeg. If 
> > you haven't handled such since gnash0.8.2, then very likely the 
> > potential problem is with current Gnash HEAD, too. Maybe you want to 
> > delay the bug report after you will have tried Gnash-cvs with newest 
> > FFmpeg? We are using FFmpeg source checked out on Feb 18, 2008.
> >     
>
> Ok, will try. Thanks.
>
> --strk;
>
>