[Libva] VAAPI h264 h264encode test app fails

[Xiang, Haihao]

On Tue, 2012-10-23 at 09:52 -0700, Charles, Daniel wrote: 
> On Mon, Oct 22, 2012 at 6:59 PM, ykzhao <yakui.zhao at intel.com> wrote:
> > On Mon, 2012-10-22 at 15:12 -0600, Ratin wrote:
> >> On Mon, Dec 17, 2012 at 5:04 PM, ykzhao <yakui.zhao at intel.com> wrote:
> >> > On Wed, 2012-10-17 at 12:24 -0600, Ratin wrote:
> >> >> Reading symbols from /usr/local/bin/h264encode...done.
> >> >> (gdb) r -w 1920 -h 1080 -o test.h264
> >> >> Starting program: /usr/local/bin/h264encode -w 1920 -h 1080 -o test.h264
> >> >> [Thread debugging using libthread_db enabled]
> >> >> Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
> >> >> libva info: VA-API version 0.34.0
> 
> VA API version is 0.34.0
> >> >> libva info: va_getDriverName() returns 0
> >> >> libva info: Trying to open /usr/local/lib/dri/i965_drv_video.so
> >> >> libva info: Found init function __vaDriverInit_0_33
> 
> libva is calling version 0.33.0
> 
> And you're using staging branch driver 1.0.19.pre1

If the driver is built against libva staging branch, the init function
should be __vaDriverInit_0_34. So I think Ratin is using the master
branch of Intel driver. 

Hi, Ratin

Could you double check you are using the same branch name of libva and
Intel driver ?

Thanks
Haihao

> 
> Would this affect your testing?
> 
> I saw the same problem when using 1.0.19 and VA API + libva both on 0.33.0
> 
> It works when using driver 1.0.16 though.
> 
> 
> -- 
> Daniel.
> 
> >> >> libva info: va_openDriver() returns 0
> >> >> Coded 400 frames, 1920x1080, save the coded file into test.h264
> >> >> Loading data into surface 15.....
> >> >> h264encode: i965_drv_video.c:1496: i965_EndPicture: Assertion
> >> >> `obj_context->codec_state.encode.seq_param' failed.
> >> >>       |00000000(I)(3240000 bytes coded)
> >> >> Program received signal SIGABRT, Aborted.
> >> >> 0x00007ffff72ff445 in raise () from /lib/x86_64-linux-gnu/libc.so.6
> >> >>
> >> >>
> >> >> The encoded file is there but when I try to play the file with
> >> >> mplayer, it has an error :
> >> >> mplayer /workspace/ratin/videos/test.h264
> >> >> MPlayer SVN-r32819-4.6 (C) 2000-2011 MPlayer Team
> >> >> mplayer: could not connect to socket
> >> >> mplayer: No such file or directory
> >> >> Failed to open LIRC support. You will not be able to use your remote control.
> >> >>
> >> >> Playing /workspace/ratin/videos/test.h264.
> >> >> Invalid seek to negative position!
> >> >>
> >> >>
> >> >> Exiting... (End of file)
> >> >
> >> > Which platform is used ? Ivybridge or Sandybridge?
> >>
> >> Sandybridge with GMA 4000
> >>
> >> > BTW: Are you using the staging branch or master branch for the libva and
> >> > the driver?
> >>
> >> staging branch, is main branch better?
> >
> > The staging branch is preferred.
> >
> >>
> >> >
> >> > It will be better that you can try whether the avcenc encoding tool is
> >> > OK in your test.
> >>
> >> avcenc works but I only get garbled images. It has worked fine before
> >> with slightly older versions of both.
> >
> > If now you get the garbled image while it works fine in the older
> > version, it seems that this is a regression.  Will you please file one
> > bug in https://bugs.freedesktop.org?
> >
> >
> >>
> >> >> How to fix this?
> >> >>
> >> >> Vainfo:
> >> >>
> >> >> libva info: VA-API version 0.34.0
> >> >> libva info: va_getDriverName() returns 0
> >> >> libva info: Trying to open /usr/local/lib/dri/i965_drv_video.so
> >> >> libva info: Found init function __vaDriverInit_0_33
> >> >> libva info: va_openDriver() returns 0
> >> >> vainfo: VA-API version: 0.34 (libva 1.1.0)
> >> >> vainfo: Driver version: Intel i965 driver - 1.0.19.pre1
> >> >> vainfo: Supported profile and entrypoints
> >> >>       VAProfileMPEG2Simple            :       VAEntrypointVLD
> >> >>       VAProfileMPEG2Main              :       VAEntrypointVLD
> >> >>       VAProfileH264Baseline           :       VAEntrypointVLD
> >> >>       VAProfileH264Baseline           :       VAEntrypointEncSlice
> >> >>       VAProfileH264Main               :       VAEntrypointVLD
> >> >>       VAProfileH264Main               :       VAEntrypointEncSlice
> >> >>       VAProfileH264High               :       VAEntrypointVLD
> >> >>       VAProfileH264High               :       VAEntrypointEncSlice
> >> >>       VAProfileVC1Simple              :       VAEntrypointVLD
> >> >>       VAProfileVC1Main                :       VAEntrypointVLD
> >> >>       VAProfileVC1Advanced            :       VAEntrypointVLD
> >> >> _______________________________________________
> >> >> Libva mailing list
> >> >> Libva at lists.freedesktop.org
> >> >> http://lists.freedesktop.org/mailman/listinfo/libva
> >> >
> >> >
> >
> >
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