Libva driver for intel graphics cards with hardware accelerated

features for video encode/decode.

WWW:	http://cgit.freedesktop.org/vaapi/intel-driver

PR:		ports/172843
Submitted by:	Manuel Creach <manuel.creach@me.com>
Feature safe:	yes

5 files changed, 128 insertions, 0 deletions

diff --git a/multimedia/libva-intel-driver/Makefile b/multimedia/libva-intel-driver/Makefile
new file mode 100644
index 000000000000..9f1fff8c8903
--- /dev/null
+++ b/multimedia/libva-intel-driver/Makefile
@@ -0,0 +1,40 @@
+# Created by: Manuel Creach <manuel.creach@me.com>
+# $FreeBSD$
+
+PORTNAME=	libva-intel-driver
+PORTVERSION=	1.0.18
+CATEGORIES=	multimedia
+MASTER_SITES=	http://www.freedesktop.org/software/vaapi/releases/${PORTNAME}/
+
+MAINTAINER=	manuel.creach@me.com
+COMMENT=	VAAPI intel driver
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/COPYING
+
+LIB_DEPENDS=	va:${PORTSDIR}/multimedia/libva
+BUILD_DEPENDS=	${LOCALBASE}/include/linux/videodev2.h:${PORTSDIR}/multimedia/v4l_compat
+
+USE_GMAKE=	yes
+USE_BZIP2=	yes
+USE_GL=		gl
+USE_LDCONFIG=	yes
+GNU_CONFIGURE=	yes
+
+CPPFLAGS+=	-isystem${LOCALBASE}/include
+LDFLAGS+=	-L${LOCALBASE}/lib
+
+PLIST_FILES=	lib/va/i965_drv_video.so \
+		lib/va/i965_drv_video.la
+
+.if !defined(WITH_NEW_XORG) || !defined(WITH_KMS)
+IGNORE=		requires libdrm >= 2.4.23 and intel KMS to be enabled
+.endif
+
+post-patch:     .SILENT
+	${REINPLACE_CMD} -e '/LIBS/{ s/-ldl//; \
+		s/-lrt//; s/-lpthread/${PTHREAD_LIBS}/; }' \
+		-e 's|driverdir|& --define-variable prefix=${PREFIX}|' \
+		${WRKSRC}/configure
+
+.include <bsd.port.mk>
diff --git a/multimedia/libva-intel-driver/distinfo b/multimedia/libva-intel-driver/distinfo
new file mode 100644
index 000000000000..783e3868b11d
--- /dev/null
+++ b/multimedia/libva-intel-driver/distinfo
@@ -0,0 +1,2 @@
+SHA256 (libva-intel-driver-1.0.18.tar.bz2) = 789fa2d6e22b9028ce12a89981eb33e57b04301431415149acfb61a49d3a63ee
+SIZE (libva-intel-driver-1.0.18.tar.bz2) = 581497
diff --git a/multimedia/libva-intel-driver/files/patch-drm_state_upstream b/multimedia/libva-intel-driver/files/patch-drm_state_upstream
new file mode 100644
index 000000000000..37b131d7fc7d
--- /dev/null
+++ b/multimedia/libva-intel-driver/files/patch-drm_state_upstream
@@ -0,0 +1,68 @@
+From 73ccb0c88d53298befa6a896d2bb39a041169b36 Mon Sep 17 00:00:00 2001
+From: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
+Date: Fri, 06 Apr 2012 15:24:36 +0000
+Subject: dri: cope with drm_state changes.
+
+Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
+---
+diff --git a/src/i965_drv_video.c b/src/i965_drv_video.c
+index 3bea253..20fed99 100644
+--- src/i965_drv_video.c
++++ src/i965_drv_video.c
+@@ -2380,7 +2380,7 @@ i965_PutSurface(VADriverContextP ctx,
+                 unsigned int flags) /* de-interlacing flags */
+ {
+     struct i965_driver_data *i965 = i965_driver_data(ctx); 
+-    struct dri_state *dri_state = (struct dri_state *)ctx->dri_state;
++    struct dri_state *dri_state = (struct dri_state *)ctx->drm_state;
+     struct i965_render_state *render_state = &i965->render_state;
+     struct dri_drawable *dri_drawable;
+     union dri_buffer *buffer;
+@@ -2393,7 +2393,7 @@ i965_PutSurface(VADriverContextP ctx,
+     int pp_flag = 0;
+ 
+     /* Currently don't support DRI1 */
+-    if (dri_state->driConnectedFlag != VA_DRI2)
++    if (dri_state->base.auth_type != VA_DRM_AUTH_DRI2)
+         return VA_STATUS_ERROR_UNKNOWN;
+ 
+     /* Some broken sources such as H.264 conformance case FM2_SVA_C
+diff --git a/src/intel_driver.c b/src/intel_driver.c
+index 4e6df81..b34d9a1 100644
+--- src/intel_driver.c
++++ src/intel_driver.c
+@@ -29,7 +29,7 @@
+ 
+ #include <assert.h>
+ 
+-#include <va/va_dricommon.h>
++#include <va/va_drmcommon.h>
+ 
+ #include "intel_batchbuffer.h"
+ #include "intel_memman.h"
+@@ -50,15 +50,17 @@ Bool
+ intel_driver_init(VADriverContextP ctx)
+ {
+     struct intel_driver_data *intel = intel_driver_data(ctx);
+-    struct dri_state *dri_state = (struct dri_state *)ctx->dri_state;
++    struct drm_state * const drm_state = (struct drm_state *)ctx->drm_state;
+     int has_exec2, has_bsd, has_blt;
+ 
+-    assert(dri_state);
+-    assert(dri_state->driConnectedFlag == VA_DRI2 || 
+-           dri_state->driConnectedFlag == VA_DRI1);
++    assert(drm_state);
++    assert(drm_state->auth_type == VA_DRM_AUTH_DRI1 ||
++           drm_state->auth_type == VA_DRM_AUTH_DRI2 ||
++           drm_state->auth_type == VA_DRM_AUTH_CUSTOM);
+ 
+-    intel->fd = dri_state->fd;
+-    intel->dri2Enabled = (dri_state->driConnectedFlag == VA_DRI2);
++    intel->fd = drm_state->fd;
++    intel->dri2Enabled = (drm_state->auth_type == VA_DRM_AUTH_DRI2 ||
++                          drm_state->auth_type == VA_DRM_AUTH_CUSTOM);
+ 
+     if (!intel->dri2Enabled) {
+         return False;
+--
+cgit v0.9.0.2-2-gbebe
diff --git a/multimedia/libva-intel-driver/files/patch-src-i965_decoder_utils.c b/multimedia/libva-intel-driver/files/patch-src-i965_decoder_utils.c
new file mode 100644
index 000000000000..a59436285a08
--- /dev/null
+++ b/multimedia/libva-intel-driver/files/patch-src-i965_decoder_utils.c
@@ -0,0 +1,14 @@
+--- src/i965_decoder_utils.c.orig	2012-08-14 17:08:16.000000000 +0200
++++ src/i965_decoder_utils.c	2012-10-10 17:25:22.358503055 +0200
+@@ -24,7 +24,11 @@
+ #include <assert.h>
+ #include <stddef.h>
+ #include <string.h>
++#ifdef __FreeBSD__
++#include <stdlib.h>
++#else
+ #include <alloca.h>
++#endif
+ #include "intel_batchbuffer.h"
+ #include "i965_decoder_utils.h"
+ #include "i965_drv_video.h"
diff --git a/multimedia/libva-intel-driver/pkg-descr b/multimedia/libva-intel-driver/pkg-descr
new file mode 100644
index 000000000000..373bb835d1fa
--- /dev/null
+++ b/multimedia/libva-intel-driver/pkg-descr
@@ -0,0 +1,4 @@
+Libva driver for intel graphics cards with hardware accelerated
+features for video encode/decode.
+
+WWW:	http://cgit.freedesktop.org/vaapi/intel-driver