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st/xvmc: Set default CSC matrix to BT.601, no ProcAmp, full range RGB.

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This commit is contained in:
Younes Manton 2009-10-01 22:01:18 -04:00
parent e00da1476f
commit 62db9b21da
1 changed files with 11 additions and 0 deletions
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11
src/gallium/state_trackers/xorg/xvmc/context.c
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@ -8,6 +8,7 @@
#include <vl_winsys.h>
#include <util/u_memory.h>
#include <util/u_debug.h>
#include <vl/vl_csc.h>
#include "xvmc_private.h"
static Status Validate(Display *dpy, XvPortID port, int surface_type_id,
@ -127,6 +128,7 @@ Status XvMCCreateContext(Display *dpy, XvPortID port, int surface_type_id,
struct pipe_screen *screen;
struct pipe_video_context *vpipe;
XvMCContextPrivate *context_priv;
float csc[16];
assert(dpy);
@ -175,6 +177,15 @@ Status XvMCCreateContext(Display *dpy, XvPortID port, int surface_type_id,
return BadAlloc;
}
/* TODO: Define some Xv attribs to allow users to specify color standard, procamp */
vl_csc_get_matrix
(
debug_get_bool_option("G3DVL_NO_CSC", FALSE) ?
VL_CSC_COLOR_STANDARD_IDENTITY : VL_CSC_COLOR_STANDARD_BT_601,
NULL, true, csc
);
vpipe->set_csc_matrix(vpipe, csc);
context_priv->vpipe = vpipe;
context->context_id = XAllocID(dpy);