[SDL] ffplay and libSDL-1.3 on Windows Mobile 6.5

[Andrey A.]

Hi !
About crash raw render, You used lastest patch
(libsdl-1.3-wince-render-copy-fix.diff.gz)?
An can you make the simple test case?

2010/5/13, Cheng Hsu <chh at ecafe.idv.tw>:
> Dear Experts,
>
> I'm trying to compile ffplay for my Windows Mobile phone (HTC Dash 3G). I
> use the latest version of cegcc in linux.
>
> I patched the latest svn code with Andrey's patch. I tried four renderers:
> gdi, software, gapi, and raw, to play a 320x240 H.264 raw stream. The first
> two renderers gives black windows, gapi gives a transparent window, and raw
> crashes. I note that, the audio part works fine with MP4 files (so I think I
> successfully compiled most of libSDL and ffplay).
>
> Since other users reported black window issues with gdi renderer, I decided
> to try gapi.
>
> I looked into ffplay: right after  vp->bmp = SDL_CreateYUVOverlay(vp->width,
> vp->height, SDL_YV12_OVERLAY, screen);
>
> I dumped ("vp->bmp->pixels: %08x, %08x, %08x", vp->bmp->pixels[0],
> vp->bmp->pixels[2],vp->bmp->pixels[1]), which gives:
> vp->bmp->pixels: ffffffe0, 0066005c, 33780030
>
> My understanding is, these three pointers point to Y, U, V array,
> respectively. But, they look random to me.
>
> I also checked SDL_compact.c, where we have
> overlay->pixels = overlay->hwdata->planes;
>
> I, however, cannot find out where the hwdata->planes being set. Any hints
> are highly appreciated.
>
> Thanks,
> Cheng
>
>
>
>
>