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Xiang, Haihao [Wed, 25 May 2011 01:32:50 +0000 (09:32 +0800)]
i965_drv_video: new shaders for rendering on Ivybridge
SEND on Ivybridge uses GRFs instead of MRFs
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Wed, 25 May 2011 01:27:07 +0000 (09:27 +0800)]
i965_drv_video: VC1 decoding on Ivybridge
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Wed, 25 May 2011 01:24:08 +0000 (09:24 +0800)]
i965_drv_video: H.264 & MPEG2 decoding on Ivybridge
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Tue, 17 May 2011 09:00:22 +0000 (17:00 +0800)]
i965_drv_video: Ivybridge PCI IDs
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Mon, 16 May 2011 01:49:01 +0000 (09:49 +0800)]
i965_drv_video: thread safety for object allocation
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 13 May 2011 07:45:22 +0000 (15:45 +0800)]
i965_drv_vidoe: thread safety for rendering
Xiang, Haihao [Mon, 16 May 2011 03:42:51 +0000 (11:42 +0800)]
va: always create a new VA display on X11
Previously a VA display will be shared if a native display is shared by
multiple threads, it will casue some thread safety issue in a multi-threaded
program.
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Mon, 16 May 2011 00:48:01 +0000 (08:48 +0800)]
test/putsurface/putsurface: fix multi-thread issue on X11
On X11, a VA display is dependent on the display returned by XOpenDisplay,
vaPutSurface maybe accesses this display. So the same access mechanism is needed
for vaPutSurface and other Xlib funtion calls. Another way is to call XInitThreads
before XOpenDisplay.
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 13 May 2011 07:43:51 +0000 (15:43 +0800)]
test/putsurface/putsurface: pass a valid DRAWABLE to vaPutSurface
Xiang, Haihao [Fri, 13 May 2011 05:17:58 +0000 (13:17 +0800)]
i965_drv_video: move batchbuffer to context
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Thu, 12 May 2011 08:00:30 +0000 (16:00 +0800)]
i965_drv_video: clean up batchbuffer interface
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Wed, 11 May 2011 03:20:29 +0000 (11:20 +0800)]
update .gitignore
Xiang, Haihao [Tue, 10 May 2011 05:06:22 +0000 (13:06 +0800)]
i965_drv_video: store post process parameters in context
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Tue, 10 May 2011 04:52:05 +0000 (12:52 +0800)]
i965_drv_video: store kernel info in the corresponding context
Xiang, Haihao [Tue, 10 May 2011 04:45:56 +0000 (12:45 +0800)]
i965_drv_video: use the same structure for all kernels
Xiang, Haihao [Tue, 10 May 2011 04:49:54 +0000 (12:49 +0800)]
i965_drv_video: create media_state per context
Also clean up some codes
Xiang, Haihao [Fri, 6 May 2011 01:29:56 +0000 (09:29 +0800)]
test/encode/avcenc: fix for VAEncSequenceParameterBufferH264
Alexander I Osin [Thu, 28 Apr 2011 15:52:55 +0000 (18:52 +0300)]
Implemented i965_LockSurface, i965_UnlockSurface, i965_BufferInfo
Alexander I Osin [Thu, 28 Apr 2011 15:53:55 +0000 (18:53 +0300)]
Added locked_image_id in struct object_surface
Xiang, Haihao [Fri, 6 May 2011 06:14:20 +0000 (14:14 +0800)]
va: fix build issue
va_trace.c:410: error: conflicting types for ‘va_TraceInitialize’
va_trace.h:33: note: previous declaration of ‘va_TraceInitialize’ was here
va_trace.c:420: error: conflicting types for ‘va_TraceTerminate’
va_trace.h:39: note: previous declaration of ‘va_TraceTerminate’ was here
Austin Yuan [Fri, 6 May 2011 04:52:44 +0000 (12:52 +0800)]
Merge branch 'master' of git+ssh://git.freedesktop.org/git/libva
Austin Yuan [Fri, 6 May 2011 03:04:50 +0000 (20:04 -0700)]
1) test/*: enable/refine the test/* for both X11 and Android
2) va_dri2.c: use _XSend instead of _XReply which is time-consuming
3) trace message for vaPutSurface/vaInitialize/vaTerminate
Signed-off-by: Guoliang Ji <guoliangx.ji@intel.com>
Signed-off-by: Zhaohan Ren <zhaohan.ren@intel.com>
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Austin Yuan [Fri, 6 May 2011 03:04:50 +0000 (20:04 -0700)]
1) test/*: enable/refine the test/* for both X11 and Android
2) va_dri2.c: use _XSend instead of _XReply which is time-consuming
3) trace message for vaPutSurface/vaInitialize/vaTerminate
Signed-off-by: Guoliang Ji <guoliangx.ji@intel.com>
Signed-off-by: Zhaohan Ren <zhaohan.ren@intel.com>
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Alexander I Osin [Thu, 28 Apr 2011 16:05:45 +0000 (19:05 +0300)]
corrected vaBufferInfo interface
Alexander I Osin [Thu, 28 Apr 2011 16:05:18 +0000 (19:05 +0300)]
corrected vaBufferInfo interface
Alexander I Osin [Thu, 28 Apr 2011 16:03:04 +0000 (19:03 +0300)]
Fixed number bugs in va_TraceSurface.
Zhou Chang [Thu, 28 Apr 2011 07:50:14 +0000 (15:50 +0800)]
test/encode/avcenc: a simple encoder based on VA API for H.264
Usage:
avcenc <width> <height> <input file> <output file> [qp]
Singed-off-by: Zhou Chang <chang.zhou@intel.com>
Singed-off-by: Lan Hai <hai.lan@intel.com>
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Tue, 26 Apr 2011 08:10:22 +0000 (16:10 +0800)]
Merge branch 'snb-encoder'
Xiang, Haihao [Tue, 26 Apr 2011 05:26:38 +0000 (13:26 +0800)]
i965_drv_video/encode: offset for coded buffer
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 22 Apr 2011 05:23:09 +0000 (13:23 +0800)]
i965_drv_video/encode: indentation fix
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 22 Apr 2011 05:09:03 +0000 (13:09 +0800)]
i965_drv_video/encode: media read with sampler cache
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 22 Apr 2011 04:15:15 +0000 (12:15 +0800)]
i965_drv_video/video: set base address for MV data
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 22 Apr 2011 02:20:59 +0000 (10:20 +0800)]
i965_drv_video/encode: merge global symbols in intra/inter shader
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 22 Apr 2011 02:01:02 +0000 (10:01 +0800)]
i965_drv_video/encode: remove all intra data in inter shader
Need to revert this commit if select inter-intra mixed mode for P/B frame
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 22 Apr 2011 01:53:25 +0000 (09:53 +0800)]
i965_drv_video: clean up gen6_mfc_avc_pipeline_programing
don't need to map VME output for inter frame
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 22 Apr 2011 01:43:11 +0000 (09:43 +0800)]
i965_drv_video/encode: merge the object command for intra/inter frame
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 22 Apr 2011 01:37:20 +0000 (09:37 +0800)]
i965_drv_video/encode: also simplify the object command for inter frame
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 22 Apr 2011 01:30:32 +0000 (09:30 +0800)]
i965_drv_video/encode: reduce inline data for inter shader
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Thu, 21 Apr 2011 05:17:00 +0000 (13:17 +0800)]
i965_drv_video: simplify the object command for intra frame
fixes some comments in intra_frame.asm as well.
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Thu, 21 Apr 2011 04:56:28 +0000 (12:56 +0800)]
i965_drv_video/encode: fetch neighbor pixel in intra shader
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Thu, 21 Apr 2011 04:53:39 +0000 (12:53 +0800)]
i965_drv_video/encode: fix neighbor pixel luma value in VME message
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Thu, 21 Apr 2011 05:23:56 +0000 (13:23 +0800)]
i965_drv_video/encode: fix macroblock instra struct in VME message
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Thu, 14 Apr 2011 07:32:03 +0000 (15:32 +0800)]
i965_drv_video/encode: fix interface descriptor table
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Zhou Chang [Thu, 14 Apr 2011 05:37:45 +0000 (13:37 +0800)]
add inter frame support in vme.
Xiang, Haihao [Thu, 14 Apr 2011 05:29:14 +0000 (13:29 +0800)]
i965_drv_video/encode: fix CURBE usage for VME
This fixes a potential GPU hang issue
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Mon, 11 Apr 2011 02:13:17 +0000 (10:13 +0800)]
i965_drv_video: fix the format of a derived image for MPEG2 on ILK
The native format used for MPEG2 decoding on ILK is I420
Xiang, Haihao [Mon, 11 Apr 2011 01:04:37 +0000 (09:04 +0800)]
i965_drv_video: associate the derived image with the surface
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Zhou Chang [Wed, 6 Apr 2011 02:31:39 +0000 (10:31 +0800)]
disabling cabac zeros words inert, using 0x00000000 as end of bit streaming flag.
Zhou Chang [Sat, 2 Apr 2011 08:47:41 +0000 (16:47 +0800)]
Support Inter frames in driver.
Xiang, Haihao [Sat, 2 Apr 2011 08:23:13 +0000 (16:23 +0800)]
test/encode/h264encode: Destroy config after context.
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Sat, 2 Apr 2011 08:16:04 +0000 (16:16 +0800)]
fix for VAEncCodedBufferType
It matches VA spec.
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Sat, 2 Apr 2011 05:54:53 +0000 (13:54 +0800)]
Workaround for 720p/1080p encoding
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Sat, 2 Apr 2011 04:38:36 +0000 (12:38 +0800)]
release all BOs when terminating
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Sat, 2 Apr 2011 04:05:10 +0000 (12:05 +0800)]
fix internal buffer size
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Sat, 2 Apr 2011 04:02:57 +0000 (12:02 +0800)]
fix for interface descriptor
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Zhou Chang [Fri, 1 Apr 2011 07:07:46 +0000 (15:07 +0800)]
i965_drv_vidoe: Encoder on Sandy Bridge
Currently it supports Intra frame
Signed-off-by: Zhou Chang <chang.zhou@intel.com>
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Austin Yuan [Fri, 1 Apr 2011 07:07:31 +0000 (15:07 +0800)]
Use constant instead of enum for RenderDevice/RenderMode
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Austin Yuan [Fri, 1 Apr 2011 04:47:17 +0000 (12:47 +0800)]
Fix build issue again
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Austin Yuan [Fri, 1 Apr 2011 03:46:23 +0000 (11:46 +0800)]
Fix build issue
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Austin Yuan [Fri, 1 Apr 2011 03:41:04 +0000 (11:41 +0800)]
Bump to 1.0.12
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Austin Yuan [Fri, 1 Apr 2011 03:34:47 +0000 (11:34 +0800)]
1. add interface VARenderDevice for output the video into an external device when the WM is not aware of it
2. add interface VARenderMode for APP to swith between overlay and GPU post-processing
3. add VADisplayAttribOverlayColorKey/VADisplayAttribOverlayAutoPaintColorKey which is simliar to Xv for overlay post-processing
4. fix the build issue on Android 2.3
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Signed-off-by: Jason Hu <jason.hu@intel.com>
Signed-off-by: Zhaohan Ren <zhaohan.ren@intel.com>
Xiang, Haihao [Mon, 28 Mar 2011 06:17:42 +0000 (14:17 +0800)]
bump library version to 1.0.11
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Mon, 14 Mar 2011 05:05:57 +0000 (13:05 +0800)]
i965_drv_video/VC1: fix for single intensity compensation parameter setting
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Mon, 14 Mar 2011 01:52:54 +0000 (09:52 +0800)]
i965_drv_video/VC1: fix data offset for Main/Simple profile
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 11 Mar 2011 07:49:09 +0000 (15:49 +0800)]
i965_drv_video/VC1: disable overlap if PQUANT is less than 9 in Main/Simple profile
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 11 Mar 2011 04:54:47 +0000 (12:54 +0800)]
i965_drv_video: Fixes the dimension of a surface on SandyBridge
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 11 Mar 2011 03:24:22 +0000 (11:24 +0800)]
i965_drv_video: rendere I420/YV12 surface on SandyBridge
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Fri, 11 Mar 2011 03:10:48 +0000 (11:10 +0800)]
i965_drv_video: only use tiled surface for NV12 on SandyBridge
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Thu, 10 Mar 2011 06:17:20 +0000 (14:17 +0800)]
i965_drv_video: deinterlacing & scaling on SandyBridge
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Thu, 10 Mar 2011 05:56:31 +0000 (13:56 +0800)]
i965_drv_video: shaders for post processing on SandyBridge
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Tue, 15 Feb 2011 08:07:04 +0000 (16:07 +0800)]
i965_drv_video: move pp_context to i965_driver_data and make it a pointer.
Later media_state/render_state/pp_context will be moved to object_context.
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Thu, 10 Mar 2011 05:02:36 +0000 (13:02 +0800)]
i965_drv_video: don't support MPEG2/VC1/H264 without BSD support on SandyBridge.
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Thu, 10 Mar 2011 02:26:23 +0000 (10:26 +0800)]
i965_drv_video: Implement vaDeriveImage()
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Mon, 7 Mar 2011 07:43:08 +0000 (15:43 +0800)]
i965_drv_video: map/unmap a tiled GEM BO
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Thu, 24 Feb 2011 07:22:46 +0000 (15:22 +0800)]
i965_dri_video: don't try to render an invalid surface
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Gwenole Beauchesne [Thu, 27 Jan 2011 09:41:24 +0000 (10:41 +0100)]
i965_drv_video: make VADriverContext.vtable a pointer.
Austin Yuan [Wed, 9 Feb 2011 08:18:17 +0000 (16:18 +0800)]
Correct USE_EGL check and bump to libva 1.0.10
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Austin Yuan [Wed, 9 Feb 2011 08:01:44 +0000 (00:01 -0800)]
Remove suffix of libva.spec from the version string
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Austin Yuan [Wed, 9 Feb 2011 08:00:23 +0000 (16:00 +0800)]
Bump to libva 1.0.9
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Austin Yuan [Wed, 9 Feb 2011 07:07:07 +0000 (15:07 +0800)]
Fix build issue
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Austin Yuan [Wed, 9 Feb 2011 06:44:43 +0000 (22:44 -0800)]
1) cleanup for VA_FOOL
2) initial EGL support
3) libva.spec update for RPM build
Signed-off-by: Guoliang Ji <guoliangx.ji@intel.com>
Signed-off-by: Jason Hu <jason.hu@intel.com>
Signed-off-by: Stephen Ware <stephen.e.ware@intel.com>
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Gwenole Beauchesne [Thu, 27 Jan 2011 09:40:36 +0000 (10:40 +0100)]
dummy_drv_video: make VADriverContext.vtable a pointer.
Gwenole Beauchesne [Thu, 27 Jan 2011 09:36:37 +0000 (10:36 +0100)]
Make VADriverContext.vtable a pointer.
Gwenole Beauchesne [Thu, 27 Jan 2011 09:04:03 +0000 (10:04 +0100)]
Bump VA-API version to 0.32.0. Fix __vaDriverInit*() function name.
Osin, Alexander I [Wed, 9 Feb 2011 01:17:17 +0000 (09:17 +0800)]
i965_drv_video: set the number of elements in a buffer store.
Xiang, Haihao [Tue, 1 Feb 2011 04:30:28 +0000 (12:30 +0800)]
i965_drv_video: check frame store index firstly on Sandybridge
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Thu, 27 Jan 2011 08:17:10 +0000 (16:17 +0800)]
Update VAAPI to 0.32
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Gwenole Beauchesne [Thu, 27 Jan 2011 03:36:07 +0000 (11:36 +0800)]
[G45] Fix check for H.264 decoding support.
Gwenole Beauchesne [Thu, 27 Jan 2011 03:09:31 +0000 (11:09 +0800)]
[G45] Fix check for VC-1 decoding support
Xiang, Haihao [Wed, 26 Jan 2011 16:44:43 +0000 (00:44 +0800)]
i965_drv_video: VC-1 on Sandybridge
Currently support progressive picture.
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Wed, 26 Jan 2011 08:55:22 +0000 (16:55 +0800)]
Add profile into VAPictureParameterBufferVC1
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Austin Yuan [Tue, 25 Jan 2011 07:31:10 +0000 (15:31 +0800)]
Bump to 1.0.8
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Xiang, Haihao [Fri, 21 Jan 2011 01:35:46 +0000 (09:35 +0800)]
i965_drv_video: build shaders for decoding & post proscessing
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Singed-off-by: Chen, Yangyang <yangyang.chen@intel.com>
Singed-off-by: Han, Haofu <haofu.han@intel.com>
Austin Yuan [Fri, 14 Jan 2011 08:22:47 +0000 (16:22 +0800)]
Refine VA_FOOL, and delete the hard coded clip va_fool_264.h
Move test/vainfo into test/vainfo/*
Add prototype of vaCreateSurfacesForUserPtr for V4L2 user pointer support
Fix klocwork critical issues. Use strnlen and snprintf instead of strlen and sprintf.
New interface vaQuerySrufaceError for decode error report and concealment
Encode data structure change (long term reference picture interface)
Add h264 constrained baseline profile support.
Signed-off-by: Elaine Wang <elaine.wang@intel.com>
Signed-off-by: Bignlin Chen <binglin.chen.wang@intel.com>
Signed-off-by: Yan Zhuang <yanx.zhunag@intel.com>
Signed-off-by: Guoliang Ji <guoliangx.ji@intel.com>
Xiang, Haihao [Mon, 10 Jan 2011 02:19:00 +0000 (10:19 +0800)]
i965_drv_video: support IA44/AI44 subpicture formats on Sandybridge
This fixes https://bugs.freedesktop.org/show_bug.cgi?id=32868
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Xiang, Haihao [Wed, 5 Jan 2011 00:42:15 +0000 (08:42 +0800)]
bump library version to 1.0.7
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Austin Yuan [Tue, 21 Dec 2010 10:47:17 +0000 (18:47 +0800)]
Merge branch 'master' of git+ssh://AustinYuan@git.freedesktop.org/git/libva
Austin Yuan [Tue, 21 Dec 2010 10:46:53 +0000 (18:46 +0800)]
Fix the build issue on Android
Signed-off-by: Austin Yuan <shengquan.yuan@gmail.com>
Damien Lespiau [Thu, 16 Dec 2010 16:12:51 +0000 (00:12 +0800)]
i965_drv_video: Bump the libdrm dependency to 2.4.23 for I915_EXEC_BLT
I915_EXEC_BLT has landed recently-ish in libdrm and you need v2.4.23 to
be able to compile the i965 driver.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Damien Lespiau [Thu, 16 Dec 2010 16:12:50 +0000 (00:12 +0800)]
i965_drv_video: Fix a small typo in a comment
Obviousy 50 - 2 + 8 != 2, 50 - 2 + 8 - 2 seems to be 54 though.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>