Import xvba-video-0.8.0.tar.gz source code

AUTHORS

+Gwenole Beauchesne <gbeauchesne@splitted-desktop.com>	- Primary author

Makefile.am

+AUTOMAKE_OPTIONS = foreign
+
+SUBDIRS = debian.upstream src
+
+DOCS = \
+	AUTHORS \
+	COPYING \
+	NEWS \
+	README
+
+# Extra clean files so that maintainer-clean removes *everything*
+MAINTAINERCLEANFILES = \
+	aclocal.m4 compile config.guess config.sub \
+	configure depcomp install-sh ltmain.sh     \
+	Makefile.in missing
+
+DEB_BUILDDIR = debian.build
+
+deb:
+	@[ -d debian ] || ln -s debian.upstream debian
+	dpkg-buildpackage -rfakeroot -uc -us
+
+deb.upstream: dist
+	-mkdir -p $(DEB_BUILDDIR)
+	cd $(DEB_BUILDDIR)				&& \
+	rm -rf $(PACKAGE)-$(VERSION)			&& \
+	tar zxvf ../$(PACKAGE)-$(VERSION).tar.gz	&& \
+	cd $(PACKAGE)-$(VERSION)			&& \
+	$(MAKE) deb -f Makefile.am
+
+bindistdir = $(distdir).$(TARGET_ARCH)
+
+bindist: bindist-gzip
+
+bindist_conf_flags  =
+bindist_conf_flags += --enable-debug
+bindist_conf_flags += --enable-tracer
+
+bindistdir: dist-gzip
+	-rm -rf bindist-build; mkdir bindist-build
+	-cd bindist-build && tar zxf ../$(distdir).tar.gz
+	-cd bindist-build/$(distdir) && \
+	./configure --prefix=/usr $(bindist_conf_flags) && \
+	$(MAKE)
+
+	-rm -rf $(bindistdir); mkdir $(bindistdir)
+	$(MAKE) install-strip \
+		DESTDIR=$(PWD)/$(bindistdir) \
+		-C bindist-build/$(distdir)
+	find $(bindistdir)/ -name "*.la" -exec rm -f {} \;
+	-rm -rf bindist-build
+
+	cp $(DOCS) $(bindistdir)/
+
+bindist-gzip: bindistdir
+	tar zcvf $(bindistdir).tar.gz $(bindistdir)
+	rm -rf $(bindistdir)

NEWS

+xvba-video NEWS -- summary of changes.  2011-06-14
+Copyright (C) 2009-2011 Splitted-Desktop Systems
+
+Version 0.8.0 - 14.Jun.2011
+* Relicense code to GPLv2
+* Require fglrx >= 8.80.5 (Catalyst 10.12)
+
+Version 0.7.8 - 24.Feb.2011
+* Add compatibility glue with upstream libva >= 1.0.8
+
+Version 0.7.7 - 15.Dec.2010
+* Fix Evergreen workaround for newer fglrx versions
+* Fix vaQueryConfigProfiles() & vaQueryConfigEntrypoints() duplicates
+
+Version 0.7.6 - 04.Nov.2010
+* Fix Evergreen workaround for fglrx >= 8.79.4
+* Add vaPutSurface() high-quality scaling flag (VA_FILTER_SCALING_HQ)
+
+Version 0.7.5 - 05.Oct.2010
+* Add support for GL_TEXTURE_RECTANGLE_ARB textures
+* Add workaround for GLX rendering on Evergreen chips
+* Add vaPutSurface() low-quality scaling flag (VA_FILTER_SCALING_FAST)
+
+Version 0.7.4 - 21.Sep.2010
+* Check UVD is really enabled prior to using it
+* Add debug info through XVBA_VIDEO_DEBUG=<level>
+* Fix regression when decoding multiple slices per frame
+* Fix system crash with H.264 videos encoded over HP @ L4.1
+
+Version 0.7.3 - 05.Aug.2010
+* Add compatibility glue with original VA-API 0.31.1
+* Fix vaCopySurfaceGLX() to a GLX texture of different size
+
+Version 0.7.2 - 13.Jul.2010
+* Require fglrx >= 8.73.2 (Catalyst 10.5)
+* Fix vaInitialize() return status if an error occurred
+* Fix regression when rendering subpictures in VA/GLX mode
+* Set VADisplayAttribDirectSurface to 1 in VA/GLX mode too
+
+Version 0.7.1 - 09.Jul.2010
+* Drop explicit link against libva
+* Add compatibility glue with original VA-API 0.31.0
+* Fix regression when rendering to a GL_RGBA texture
+* Fix rendering of subpictures with size mod 16 != 0
+
+Version 0.7.0 - 08.Jul.2010
+* Add support for VA-API 0.31.1-sds1
+* Requires fglrx driver version >= 8.69.2
+* Fix VA/GLX to preserve caller's GL context
+* Fix vaCopySurfaceGLX() to handle GL_RGBA8 textures
+* Fix output surface creation code to detect errors
+
+Version 0.6.11 - 18.Apr.2010
+* Fix VA context destruction
+* Fix rendering of empty surfaces
+* Fix vaGetImage() in I420 format
+* Fix vaCreateConfig() to validate profile & entrypoint
+
+Version 0.6.10 - 18.Mar.2010
+* Add I420 image format
+* Add support for VA-API 0.31.0-sds6
+* Fix destruction of child windows used by vaPutSurface()
+
+Version 0.6.9 - 26.Feb.2010
+* Build against VA-API 0.31.0-sds5
+* Optimize rendering of VA images
+* Fix detection of window size changes
+* Fix rendering of multiple surfaces per window
+* Add support for VA_CLEAR_DRAWABLE to vaPutSurface()
+
+Version 0.6.8 - 22.Feb.2010
+* Fix rendering of VA images not a multiple of 16
+* Add support for GL_RGBA textures in vaCreateSurfaceGLX()
+* Optimize rendering of multiple subpictures from a single image
+
+Version 0.6.7 - 18.Feb.2010
+* Use fail-safe values for H.264 videos encoded over HP@L4.1
+* Fix hue rotation to preserve luminance
+* Fix internal contrast range to [ 0.0f .. 10.0f ]
+* Fix rendering of multiple subpictures per surface
+* Fix vaCopySurfaceGLX() for surfaces with dimensions not a multiple of 16
+
+Version 0.6.6 - 11.Feb.2010
+* Fix XvBA objects destruction for fglrx >= 8.70.3
+* Fix vaPutImage() to a surface used for decoding
+* Fix vaGetImage()/vaPutSurface() with surface dimensions not a multiple of 16
+* Fix rendering of VA subpictures that were previously deassociated
+
+Version 0.6.5 - 08.Feb.2010
+* Add brightness/contrast/hue/saturation display attributes
+* Fix vaPutSurface() window resize. e.g. when switching to full-screen mode
+* Allow vaPutSurface() to render to multiple drawables from a single surface
+
+Version 0.6.4 - 20.Jan.2010
+* Fix vaGetImage() with YV12 format
+* Fix vaPutSurface() to only draw the requested source region
+* Fix rendering of subpictures with size different from parent surface's
+
+Version 0.6.3 - 18.Jan.2010
+* Add background-color display attribute
+* Fix output surface allocation logic
+* Fix subwindow stacking order in vaPutSurface()
+* Fix vaGetImage() to wait for decoding to complete
+
+Version 0.6.2 - 14.Jan.2010
+* Fix VA buffer leaks when decoded surfaces are not used
+* Add support for RGBA, NV12 and YV12 image formats for vaPutImage()
+* Don't capture keyboard and mouse events in windowed rendering mode with OpenGL
+
+Version 0.6.1 - 11.Jan.2010
+* Add support for surfaces not bound to any VA context for plain rendering
+* Avoid flickering in windowed rendering mode with OpenGL (vaPutSurface())
+* Fix windowed rendering with OpenGL for clips larger than the visible area
+
+Version 0.6.0 - 30.Dec.2009
+* Add vaPutSurface() implementation with OpenGL, if PCOM is disabled
+* Add support for bob deinterlacing (PCOM only)
+
+Version 0.5.4 - 04.Dec.2009
+* Fix check for RGB subpicture format
+* Fix support for VA_SUBPICTURE_GLOBAL_ALPHA flag
+* Add YUY2 subpicture format (PCOM only)
+* Add RGBA subpicture format (OpenGL only)
+
+Version 0.5.3 - 28.Nov.2009
+* Handle up to 16 subpictures in OpenGL rendering mode too
+
+Version 0.5.2 - 27.Nov.2009
+* Add ARGB subpictures to OpenGL renderer
+* Fix rendering and destruction of subpictures
+* Drop create/destroy context workarounds for fglrx >= 8.69.2
+
+Version 0.5.1 - 12.Oct.2009
+* Fix ARGB image format
+* Fix H.264 level_idc reconstruction
+* Fix vaCreateImage() when output VAImage points to stack
+* Add vaPutImage() for full BGRA and NV12 image uploads 
+
+Version 0.5.0 - 06.Oct.2009
+* Fix vaGetImage() with YV12 pixels
+* Add support for subpictures (PCOM only)
+
+Version 0.4.4 - 24.Sep.2009
+* Fix vaQueryConfigProfiles()
+* Fix vaQueryConfigEntrypoints()
+
+Version 0.4.3 - 22.Sep.2009
+* Fix vaQuerySurfaceStatus()
+* Fix various bugs in vaGetImage()
+* Fix support for multiple VA/GLX surfaces per context
+
+Version 0.4.2 - 10.Sep.2009
+* Add VADisplayAttributes
+* Add support for VA-API 0.31
+* Fix one minor memory leak in vaDestroySurfaces()
+* Make vaInitialize() fail if PCOM is disabled and fglrx < 8.66
+
+Version 0.4.1 - 01.Sep.2009
+* Fix vaQueryImageFormats()
+* Add support for OpenGL extensions (v3) to VA-API
+* Disable support for PCOM rendering in public releases
+
+Version 0.4.0 - 21.Aug.2009
+* Add support for OpenGL extensions to VA-API
+* Fix VAImageID pool memory leak in vaTerminate()
+
+Version 0.3.0 - 12.Aug.2009
+* Add support for XvBA 0.74
+* Add support for VAImage related functions:
+  - vaCreateImage(), vaDestroyImage()
+  - vaGetImage() for full surface readback only (i.e. no partial reads)
+
+Version 0.2.3 - 04.Aug.2009
+* Add support for VA-API 0.30
+* Add support for vaSyncSurface() and vaQuerySurfaceStatus()
+* Add debugging tools (XVBA_VIDEO_TRACE environment variable)
+* Fix vaPutSurface() in asynchronous mode under some rare conditions
+
+Version 0.2.2 - 17.Jun.2009
+* Use asynchronous present model by default
+* Fix video playback when window size changes
+* Fix memory leak in presence of multiple slices per frame
+
+Version 0.2.1 - 16.Jun.2009
+* Add make bindist rule
+* Fix fullscreen mode with some video clips
+* Fix windowed mode to use the requested display bounds
+* Fix unimplemented hooks to return an error (VA_STATUS_ERROR_OPERATION_FAILED)
+
+Version 0.2.0 - 11.Jun.2009
+* Fix memory leaks
+* Fix VC-1 decoding
+* Fix minor H.264 bugs
+
+Version 0.1.1 - 10.Jun.2009
+* Allow window size changes
+* Fix VC-1 LEVEL reconstruction
+* Fix H.264 level_idc reconstruction
+
+Version 0.1.0 - 09.Jun.2009
+* Initial public (binary) release

README

+
+  xvba-video
+  An XvBA-based backend for VA-API
+
+  Copyright (C) 2009-2011 Splitted-Desktop Systems
+
+
+License
+-------
+
+xvba-video is available under the terms of the GNU General Public
+License.
+
+
+Overview
+--------
+
+xvba-video consists in an XvBA-based backend for VA-API.
+
+
+Requirements
+------------
+
+libVA API version (not package)	GLX support
+0.29-branch >= 0.29.0-sds8	No
+0.30-branch >= 0.30.0-sds1	No
+0.30-branch >= 0.30.4-sds5	Yes
+upstream 0.31-branch		No
+0.31-branch >= 0.31.0-sds1	Yes
+
+mplayer-vaapi >= 20090320 patchset is also needed if you intend to use
+MPlayer.

debian.upstream/Makefile.am

+DEBIANFILES = \
+	changelog.in		\
+	compat			\
+	control.in		\
+	copyright		\
+	rules			\
+	xvba-video.install	\
+	$(NULL)
+
+DEBIANGENFILES = \
+	changelog		\
+	control			\
+	$(NULL)
+
+EXTRA_DIST = $(DEBIANFILES)
+
+dist_noinst_DATA = $(DEBIANGENFILES)
+
+# Extra clean files so that maintainer-clean removes *everything*
+MAINTAINERCLEANFILES = Makefile.in $(DEBIANGENFILES)
+
+$(DEBIANGENFILES): %: %.in Makefile
+	-sed \
+	  -e 's|\@PACKAGE_VERSION\@|$(PACKAGE_VERSION)|' \
+	  -e 's|\@LIBVA_SDS_PACKAGE_VERSION\@|$(LIBVA_SDS_PACKAGE_VERSION)|' \
+	  -e 's|\@DATE\@|'"`LC_ALL=C date +'%a, %d %b %Y %X %z'`"'|' \
+	  $< > $@

debian.upstream/changelog

+xvba-video (0.8.0-1) unstable; urgency=low
+
+  * Autogenerated package, see NEWS file for ChangeLog.
+
+ -- Gwenole Beauchesne <gbeauchesne@splitted-desktop.com>  Tue, 14 Jun 2011 13:07:39 +0200

debian.upstream/changelog.in

+xvba-video (@PACKAGE_VERSION@-1) unstable; urgency=low
+
+  * Autogenerated package, see NEWS file for ChangeLog.
+
+ -- Gwenole Beauchesne <gbeauchesne@splitted-desktop.com>  @DATE@

debian.upstream/compat

+5

debian.upstream/control

+Source: xvba-video
+Section: libs
+Priority: optional
+Maintainer: Gwenole Beauchesne <gbeauchesne@splitted-desktop.com>
+Build-Depends: debhelper (>= 5),
+	       cdbs,
+	       libdrm-dev,
+	       libva-dev (>= 0.31.0-1+sds1),
+	       python
+Standards-Version: 3.7.2
+
+Package: xvba-video
+Section: libs
+Architecture: any
+Depends: libva1 (>= 0.31.0-1+sds1),
+	 ${shlibs:Depends}, ${misc:Depends}
+Description: XvBA-based backend for VA-API
+ Video decode driver for ATI/AMD chipsets (XvBA implementation).
+
+Package: xvba-video-dbg
+Section: libdevel
+Architecture: any
+Depends: xvba-video (= ${Source-Version})
+Description: XvBA-based backend for VA-API
+ Video decode driver for ATI/AMD chipsets (XvBA implementation).
+ .
+ This package contains the debug files.

debian.upstream/control.in

+Source: xvba-video
+Section: libs
+Priority: optional
+Maintainer: Gwenole Beauchesne <gbeauchesne@splitted-desktop.com>
+Build-Depends: debhelper (>= 5),
+	       cdbs,
+	       libdrm-dev,
+	       libva-dev (>= @LIBVA_SDS_PACKAGE_VERSION@),
+	       python
+Standards-Version: 3.7.2
+
+Package: xvba-video
+Section: libs
+Architecture: any
+Depends: libva1 (>= @LIBVA_SDS_PACKAGE_VERSION@),
+	 ${shlibs:Depends}, ${misc:Depends}
+Description: XvBA-based backend for VA-API
+ Video decode driver for ATI/AMD chipsets (XvBA implementation).
+
+Package: xvba-video-dbg
+Section: libdevel
+Architecture: any
+Depends: xvba-video (= ${Source-Version})
+Description: XvBA-based backend for VA-API
+ Video decode driver for ATI/AMD chipsets (XvBA implementation).
+ .
+ This package contains the debug files.

debian.upstream/copyright

+This package is maintained by:
+Gwenole Beauchesne <gbeauchesne@splitted-desktop.com>
+
+
+License:
+
+    Copyright (C) 2009-2011 Splitted-Desktop Systems
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+On Debian GNU/Linux systems, the complete text of the GNU General
+Public License is in `/usr/share/common-licenses/GPL'.

debian.upstream/rules

+#!/usr/bin/make -f
+
+include /usr/share/cdbs/1/rules/debhelper.mk
+include /usr/share/cdbs/1/class/autotools.mk
+include /usr/share/cdbs/1/rules/simple-patchsys.mk
+include /usr/share/cdbs/1/rules/utils.mk
+
+# Allow SMP build
+ifeq ($(DEBIAN_BUILD_NCPUS),)
+	DEBIAN_BUILD_NCPUS = $(shell /usr/bin/getconf _NPROCESSORS_ONLN)
+endif
+ifneq ($(DEBIAN_BUILD_NCPUS),)
+	EXTRA_MAKE_FLAGS += -j$(DEBIAN_BUILD_NCPUS)
+endif
+MAKE += $(EXTRA_MAKE_FLAGS)
+
+DEB_CONFIGURE_USER_FLAGS += --enable-debug
+DEB_CONFIGURE_USER_FLAGS += --enable-tracer

debian.upstream/xvba-video.install

+debian/tmp/usr/lib/va/drivers/*.so

src/Makefile.am

+DRIVERS = fglrx
+
+SUBDIRS = shaders
+
+INCLUDES = \
+	$(XVBA_VIDEO_CFLAGS)
+
+LDADD = \
+	$(XVBA_VIDEO_LT_LDFLAGS) -module \
+	-no-undefined -module -Wl,--no-undefined
+
+if USE_GLX
+source_glx_h  = xvba_video_glx.h utils_glx.h
+source_glx_c  = xvba_video_glx.c utils_glx.c
+endif
+
+source_x11_h  = xvba_video_x11.h utils_x11.h
+source_x11_c  = xvba_video_x11.c utils_x11.c
+
+source_h = \
+	color_matrix.h		\
+	debug.h			\
+	fglrxinfo.h		\
+	object_heap.h		\
+	sysdeps.h		\
+	utils.h			\
+	uarray.h		\
+	uasyncqueue.h		\
+	ulist.h			\
+	uqueue.h		\
+	vaapi_compat.h		\
+	xvba_buffer.h		\
+	xvba_decode.h		\
+	xvba_driver.h		\
+	xvba_driver_template.h	\
+	xvba_dump.h		\
+	xvba_gate.h		\
+	xvba_image.h		\
+	xvba_subpic.h		\
+	xvba_video.h		\
+	$(source_glx_h)		\
+	$(source_x11_h)		\
+	$(NULL)
+
+source_c = \
+	color_matrix.c		\
+	debug.c			\
+	fglrxinfo.c		\
+	object_heap.c		\
+	utils.c			\
+	uarray.c		\
+	uasyncqueue.c		\
+	ulist.c			\
+	uqueue.c		\
+	xvba_buffer.c		\
+	xvba_decode.c		\
+	xvba_driver.c		\
+	xvba_dump.c		\
+	xvba_gate.c		\
+	xvba_image.c		\
+	xvba_subpic.c		\
+	xvba_video.c		\
+	$(source_glx_c)		\
+	$(source_x11_c)		\
+	$(NULL)
+
+xvba_drv_video_la_LTLIBRARIES	= xvba_drv_video.la
+xvba_drv_video_ladir		= @LIBVA_DRIVERS_PATH@
+xvba_drv_video_la_SOURCES	= $(source_c)
+xvba_drv_video_la_LIBADD	= $(XVBA_VIDEO_LIBS) -lX11 -lXext
+xvba_drv_video_la_LDFLAGS	= $(LDADD)
+
+noinst_HEADERS = $(source_h)
+
+install-data-hook:
+	cd $(DESTDIR)$(LIBVA_DRIVERS_PATH) ;			\
+	for drv in $(DRIVERS); do				\
+	    ln -s xvba_drv_video.so $${drv}_drv_video.so;	\
+	done
+
+# Extra clean files so that maintainer-clean removes *everything*
+MAINTAINERCLEANFILES = Makefile.in config.h.in

src/shaders/Evergreen_mix_1.cg

+/*
+ *  Evergreen.cg - XvBA backend for VA-API (workaround for Evergreen rendering)
+ *
+ *  xvba-video (C) 2009-2011 Splitted-Desktop Systems
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+#define MIX_PARAMS 1
+#include "Evergreen.cg"