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videolan
libva
Commits
4054d2e6
Commit
4054d2e6
authored
Nov 18, 2009
by
Gwenole Beauchesne
Committed by
Xiang, Haihao
Nov 18, 2009
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Plain Diff
fix rendering of RGBA subpicture
parent
85f37a2c
Changes
7
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Showing
7 changed files
with
16 additions
and
78 deletions
+16
-78
i965_drv_video/i965_render.c
i965_drv_video/i965_render.c
+2
-2
i965_drv_video/shaders/render/Makefile.am
i965_drv_video/shaders/render/Makefile.am
+3
-3
i965_drv_video/shaders/render/exa_wm_blend_subpicture.g4b
i965_drv_video/shaders/render/exa_wm_blend_subpicture.g4b
+0
-15
i965_drv_video/shaders/render/exa_wm_blend_subpicture.g4b.gen5
...drv_video/shaders/render/exa_wm_blend_subpicture.g4b.gen5
+0
-15
i965_drv_video/shaders/render/exa_wm_src_sample_argb.g4a
i965_drv_video/shaders/render/exa_wm_src_sample_argb.g4a
+7
-43
i965_drv_video/shaders/render/exa_wm_src_sample_argb.g4b
i965_drv_video/shaders/render/exa_wm_src_sample_argb.g4b
+2
-0
i965_drv_video/shaders/render/exa_wm_src_sample_argb.g4b.gen5
..._drv_video/shaders/render/exa_wm_src_sample_argb.g4b.gen5
+2
-0
No files found.
i965_drv_video/i965_render.c
View file @
4054d2e6
...
...
@@ -70,7 +70,7 @@ static const unsigned int ps_subpic_kernel_static[][4] =
{
#include "shaders/render/exa_wm_xy.g4b"
#include "shaders/render/exa_wm_src_affine.g4b"
#include "shaders/render/exa_wm_
blend_subpicture
.g4b"
#include "shaders/render/exa_wm_
src_sample_argb
.g4b"
#include "shaders/render/exa_wm_write.g4b"
};
...
...
@@ -92,7 +92,7 @@ static const unsigned int ps_subpic_kernel_static_gen5[][4] =
{
#include "shaders/render/exa_wm_xy.g4b.gen5"
#include "shaders/render/exa_wm_src_affine.g4b.gen5"
#include "shaders/render/exa_wm_
blend_subpicture
.g4b.gen5"
#include "shaders/render/exa_wm_
src_sample_argb
.g4b.gen5"
#include "shaders/render/exa_wm_write.g4b.gen5"
};
...
...
i965_drv_video/shaders/render/Makefile.am
View file @
4054d2e6
...
...
@@ -7,27 +7,27 @@ INTEL_G4A = \
exa_sf.g4a
\
exa_wm_xy.g4a
\
exa_wm_src_affine.g4a
\
exa_wm_src_sample_argb.g4a
\
exa_wm_src_sample_planar.g4a
\
exa_wm_yuv_rgb.g4a
\
exa_wm_blend_subpicture.g4a
\
exa_wm_write.g4a
INTEL_G4B
=
\
exa_sf.g4b
\
exa_wm_xy.g4b
\
exa_wm_src_affine.g4b
\
exa_wm_src_sample_argb.g4b
\
exa_wm_src_sample_planar.g4b
\
exa_wm_yuv_rgb.g4b
\
exa_wm_blend_subpicture.g4b
\
exa_wm_write.g4b
INTEL_G4B_GEN5
=
\
exa_sf.g4b.gen5
\
exa_wm_xy.g4b.gen5
\
exa_wm_src_affine.g4b.gen5
\
exa_wm_src_sample_argb.g4b.gen5
\
exa_wm_src_sample_planar.g4b.gen5
\
exa_wm_yuv_rgb.g4b.gen5
\
exa_wm_blend_subpicture.g4b.gen5
\
exa_wm_write.g4b.gen5
EXTRA_DIST
=
$(INTEL_G4I)
\
...
...
i965_drv_video/shaders/render/exa_wm_blend_subpicture.g4b
deleted
100644 → 0
View file @
85f37a2c
{ 0x00000201, 0x20080061, 0x00000000, 0x0000e000 },
{ 0x01800031, 0x22001d29, 0x008d0000, 0x02520001 },
{ 0x01800031, 0x21c01d29, 0x008d0000, 0x02520201 },
{ 0x01800031, 0x22401d29, 0x008d0000, 0x02520401 },
{ 0x00600001, 0x228003bd, 0x008d01c0, 0x00000000 },
{ 0x00600001, 0x22a003bd, 0x008d01e0, 0x00000000 },
{ 0x00600040, 0x21c07fbd, 0x008d01c0, 0x3f000000 },
{ 0x00600040, 0x21e07fbd, 0x008d01e0, 0x3f000000 },
{ 0x00600040, 0x22007fbd, 0x008d0200, 0x3f000000 },
{ 0x00600040, 0x22207fbd, 0x008d0220, 0x3f000000 },
{ 0x00600040, 0x22407fbd, 0x008d0240, 0x3f000000 },
{ 0x00600040, 0x22607fbd, 0x008d0260, 0x3f000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
i965_drv_video/shaders/render/exa_wm_blend_subpicture.g4b.gen5
deleted
100644 → 0
View file @
85f37a2c
{ 0x00000201, 0x20080061, 0x00000000, 0x0000e000 },
{ 0x01800031, 0x22001d29, 0x208d0000, 0x0a2a0001 },
{ 0x01800031, 0x21c01d29, 0x208d0000, 0x0a2a0201 },
{ 0x01800031, 0x22401d29, 0x208d0000, 0x0a2a0401 },
{ 0x00600001, 0x228003bd, 0x008d01c0, 0x00000000 },
{ 0x00600001, 0x22a003bd, 0x008d01e0, 0x00000000 },
{ 0x00600040, 0x21c07fbd, 0x008d01c0, 0x3f000000 },
{ 0x00600040, 0x21e07fbd, 0x008d01e0, 0x3f000000 },
{ 0x00600040, 0x22007fbd, 0x008d0200, 0x3f000000 },
{ 0x00600040, 0x22207fbd, 0x008d0220, 0x3f000000 },
{ 0x00600040, 0x22407fbd, 0x008d0240, 0x3f000000 },
{ 0x00600040, 0x22607fbd, 0x008d0260, 0x3f000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
{ 0x0000007e, 0x00000000, 0x00000000, 0x00000000 },
i965_drv_video/shaders/render/exa_wm_
blend_subpicture
.g4a
→
i965_drv_video/shaders/render/exa_wm_
src_sample_argb
.g4a
View file @
4054d2e6
...
...
@@ -25,7 +25,8 @@
* Keith Packard <keithp@keithp.com>
*/
/* Sample the src surface in planar format */
/* Sample the src surface */
include(`exa_wm.g4i')
/* prepare sampler read back gX register, which would be written back to output */
...
...
@@ -33,51 +34,14 @@ include(`exa_wm.g4i')
/* use simd16 sampler, param 0 is u, param 1 is v. */
/* 'payload' loading, assuming tex coord start from g4 */
/* load
r
*/
mov (1) g0.8<1>UD 0x0000
e
000UD { align1 mask_disable };
/* load
argb
*/
mov (1) g0.8<1>UD 0x0000
0
000UD { align1 mask_disable };
/* src_msg will be copied with g0, as it contains send desc */
/* emit sampler 'send' cmd */
/* sample Y */
send (16) src_msg_ind /* msg reg index */
src_sample_g<1>UW /* readback */
g0<8,8,1>UW /* copy to msg start reg*/
sampler (1,0,F) /* sampler message description, (binding_table,sampler_index,datatype)*/
mlen 5 rlen 2 {align1};
/* sample U (Cr) */
send (16) src_msg_ind /* msg reg index */
src_sample_
r
<1>UW /* readback */
src_sample_
base
<1>UW /* readback */
g0<8,8,1>UW /* copy to msg start reg*/
sampler (1,
2
,F) /* sampler message description, (binding_table,sampler_index,datatype)
sampler (1,
0
,F) /* sampler message description, (binding_table,sampler_index,datatype)
/* here(src->dst) we should use src_sampler and src_surface */
mlen 5 rlen 2 { align1 }; /* required message len 5, readback len 8 */
/* sample V (Cb) */
send (16) src_msg_ind /* msg reg index */
src_sample_b<1>UW /* readback */
g0<8,8,1>UW /* copy to msg start reg*/
sampler (1,4,F) /* sampler message description, (binding_table,sampler_index,datatype)
/* here(src->dst) we should use src_sampler and src_surface */
mlen 5 rlen 2 { align1 }; /* required message len 5, readback len 8 */
/*extract alpha value, alpha value stores in one float with color value, because the color value is small,
we can neglect it when doing alpha blend*/
mov (8) src_sample_a<1>F g14<8,8,1>F { align1 };
mov (8) src_sample_a_23<1>F g15<8,8,1>F { align1 };
/*set subtitle color*/
add (8) g14<1>F g14<8,8,1>F 0.5F { align1 };
add (8) g15<1>F g15<8,8,1>F 0.5F { align1 };
add (8) g16<1>F g16<8,8,1>F 0.5F { align1 };
add (8) g17<1>F g17<8,8,1>F 0.5F { align1 };
add (8) g18<1>F g18<8,8,1>F 0.5F { align1 };
add (8) g19<1>F g19<8,8,1>F 0.5F { align1 };
nop;
nop;
nop;
mlen 5 rlen 8 { align1 }; /* required message len 5, readback len 8 */
i965_drv_video/shaders/render/exa_wm_src_sample_argb.g4b
0 → 100644
View file @
4054d2e6
{ 0x00000201, 0x20080061, 0x00000000, 0x00000000 },
{ 0x01800031, 0x21c01d29, 0x008d0000, 0x02580001 },
i965_drv_video/shaders/render/exa_wm_src_sample_argb.g4b.gen5
0 → 100644
View file @
4054d2e6
{ 0x00000201, 0x20080061, 0x00000000, 0x00000000 },
{ 0x01800031, 0x21c01d29, 0x208d0000, 0x0a8a0001 },
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