[Mesa-dev] [PATCH 08/11] st/va: clear the video surface on allocation

[Andy Furniss]

Andy Furniss wrote:

ping.

> Christian König wrote:
>> From: Christian König <christian.koenig at amd.com>
>>
>> This makes debugging of decoding problems quite a bit easier.
>
> This breaks gstreamer encode for me.
>
> ffmpeg is OK, but then IIRC ffmpeg only uses one of something that
> gstreamer uses two of, not wishing to get too technical here :-)
>
> Whatever the cause, gst is twice as fast as ffmpeg and with this
> I get -
>
> [drm:amdgpu_vce_cs_reloc [amdgpu]] *ERROR* BO to small for addr
> 0x01000b0000 48 47
>
> andy [vce-tests]$ time gst-launch-1.0 -f filesrc
> location=/mnt/ramdisk/trees-1440p50.nv12 blocksize=5529600 !
> video/x-raw,format=NV12,width=2560,height=1440,framerate=50/1,pixel-aspect-ratio=1/1
> ! queue ! vaapih264enc  rate-control=cbr bitrate=10000
> keyframe-period=25 max-bframes=0 ! video/x-h264, profile=main ! filesink
> location=/mnt/ramdisk/gst.264
> libva info: VA-API version 0.40.0
> libva info: va_getDriverName() returns 0
> libva info: User requested driver 'radeonsi'
> libva info: Trying to open /usr/lib/dri/radeonsi_drv_video.so
> libva info: Found init function __vaDriverInit_0_40
> libva info: va_openDriver() returns 0
> libva info: VA-API version 0.40.0
> libva info: va_getDriverName() returns 0
> libva info: User requested driver 'radeonsi'
> libva info: Trying to open /usr/lib/dri/radeonsi_drv_video.so
> libva info: Found init function __vaDriverInit_0_40
> libva info: va_openDriver() returns 0
> Setting pipeline to PAUSED ...
> libva info: VA-API version 0.40.0
> libva info: va_getDriverName() returns 0
> libva info: User requested driver 'radeonsi'
> libva info: Trying to open /usr/lib/dri/radeonsi_drv_video.so
> libva info: Found init function __vaDriverInit_0_40
> libva info: va_openDriver() returns 0
> Pipeline is PREROLLING ...
> Got context from element 'vaapiencodeh264-0': gst.vaapi.Display=context,
> gst.vaapi.Display=(GstVaapiDisplay)"\(GstVaapiDisplayGLX\)\
> vaapidisplayglx1";
> 0:00:01.134997848   790      0x19310f0 ERROR       vaapivideomemory
> gstvaapivideomemory.c:736:gst_video_info_update_from_surface: Cannot
> create a VA derived image from surface 0x7fefcc002b70
> amdgpu: The CS has been rejected, see dmesg for more information (-22).
> amdgpu: The CS has been cancelled because the context is lost.
> amdgpu: The CS has been cancelled because the context is lost.
> 0:00:01.157992874   790 0x7fefcc0028a0 ERROR            vaapiencode
> gstvaapiencode.c:210:gst_vaapiencode_default_alloc_buffer: invalid
> GstVaapiCodedBuffer size (0 bytes)
> amdgpu: The CS has been cancelled because the context is lost.
> 0:00:01.161509344   790 0x7fefcc0028a0 ERROR            vaapiencode
> gstvaapiencode.c:316:gst_vaapiencode_push_frame: failed to allocate
> encoded buffer in system memory
> amdgpu: The CS has been cancelled because the context is lost.
> amdgpu: The CS has been cancelled because the context is lost.
> amdgpu: The CS has been cancelled because the context is lost.
> amdgpu: The CS has been cancelled because the context is lost.
> amdgpu: The CS has been cancelled because the context is lost.
> amdgpu: The CS has been cancelled because the context is lost.
>
>