From db6a4eec0a9a58a342147e526154c46f19e7c303 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Tue, 5 Nov 2013 22:06:48 +0100
Subject: vo_opengl: support for vdpau hardware decoding

This uses vdpau OpenGL interop to convert a vdpau surface to a texture.

Note that this is a bit weak and primitive. Deinterlacing (or any other
form of vdpau postprocessing) is not supported. vo_opengl chroma scaling
and chroma sample position are not supported. Internally, the vdpau
video surfaces are converted to a RGBA surface first, because using the
video surfaces directly is too complicated. (These surfaces are always
split into separate fields, and the vo_opengl core expects progressive
frames or frames with weaved fields.)
---
 configure | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'configure')

diff --git a/configure b/configure
index 09f4ed8161..9905394f6a 100755
--- a/configure
+++ b/configure
@@ -2142,6 +2142,16 @@ fi
 echores "$_gl"
 
 
+echocheck "VDPAU with OpenGL/X11"
+if test "$_gl_x11" = yes && test "$_vdpau" = yes ; then
+  def_vdpau_gl_x11='#define HAVE_VDPAU_GL_X11 1'
+  _vdpau_gl_x11=yes
+else
+  def_vdpau_gl_x11='#define HAVE_VDPAU_GL_X11 0'
+  _vdpau_gl_x11=no
+fi
+echores "$_vdpau_gl_x11"
+
 
 if win32; then
 
@@ -3328,6 +3338,7 @@ VCD = $_vcd
 VDPAU = $_vdpau
 VDPAU_DEC = $_vdpau_dec
 VDPAU_DEC_OLD = $_vdpau_dec_old
+VDPAU_GL_X11 = $_vdpau_gl_x11
 VDA = $_vda
 VDA_REFCOUNTING = $_vda_refcounting
 VAAPI = $_vaapi
@@ -3509,6 +3520,7 @@ $def_v4l2
 $def_vdpau
 $def_vdpau_dec
 $def_vdpau_dec_old
+$def_vdpau_gl_x11
 $def_vda
 $def_vda_refcounting
 $def_vaapi
-- 
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