Re: [Gnash-dev] trunk is broken

[Gwenole Beauchesne]

Hi,

On Wed, 4 Aug 2010, Rob Savoye wrote:

> So trunk is now broken if you want to use vaapi.

Xv support is also broken:

$ libtool --mode=execute gdb --args ./gui/gtk-gnash --hwaccel xv 
~/flash/bloxorz.swf

0x08093b51 in gnash::GtkAggXvGlue::findPixelFormat (this=0x91730e0, 
address@hidden) at ../../gui/gtk/gtk_glue_agg_xv.cpp:383
383                 _mediaHandler->createVideoConverter(0x32424752 /* RGB */, 
format.id);
(gdb) bt
#0  0x08093b51 in gnash::GtkAggXvGlue::findPixelFormat (this=0x91730e0, 
address@hidden) at ../../gui/gtk/gtk_glue_agg_xv.cpp:383
#1  0x08094022 in gnash::GtkAggXvGlue::findXvPort (this=0x91730e0, 
display=0x9154800) at ../../gui/gtk/gtk_glue_agg_xv.cpp:317
#2  0x08094f78 in gnash::GtkAggXvGlue::init (this=0x91730e0) at 
../../gui/gtk/gtk_glue_agg_xv.cpp:94
#3  0x0808a072 in gnash_canvas_setup (canvas=0x912a400, address@hidden, 
address@hidden, argc=4, argv=0xffcdde94)
    at ../../gui/gtk/gtk_canvas.cpp:278
#4  0x080908b0 in gnash::GtkGui::init (this=0x916f100, argc=4, argv=0xffcdde94) 
at ../../gui/gtk/gtk.cpp:261
#5  0x08080ed2 in gnash::Player::run (this=0xffcde714, argc=4, argv=0xffcde854, 
address@hidden, address@hidden)
    at ../../gui/Player.cpp:356
#6  0x0806107c in main (argc=4, argv=0xffcde854) at ../../gui/gnash.cpp:587

> Since vaapi is mostly only useful for developers at this time, as most 
> of it's dependencies aren't in distributions yet, I think I'm gonna 
> disable it in the release branch.

The only dependencies are libva and FFmpeg new enough (e.g. 0.6). For the 
former, we can have ArchLinux, Debian, MeeGo, Gentoo.

> I'll leave it unchanged in trunk hoping the person that broke it fixes
> it. Chances are more long-term is I need to refactor the vaapi support
> to work with OpenVG/OpenGLES anyway.

Is OpenVG support committed somewhere? I have some driver around that does 
both OpenVG and VA-API, so it could be interesting to test.

Regards,
Gwenole.