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vo_direct3d: support NV12 with shaders 

Semi-important, because --hwdec=dxva2 outputs NV12, and we really don't
want people to end up with the "old" StretchRect method.

Unfortunately, I couldn't actually get it to work. It seems most D3D
drivers (including the wine D3D implementation) reject D3DFMT_A8L8,
and I could not find any other 2-channel 8 bit Direct3D 9 format. It
seems newer D3D APIs have DXGI_FORMAT_R8G8_UNORM, but there's no way
to get it in D3D9.

Still pushing this; maybe it actually works on some drivers.
This commit is contained in:
wm4 2015-03-02 19:09:18 +01:00
parent 08199a64d2
commit 4b177bd5c2
4 changed files with 359 additions and 196 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

284
video/out/d3d_shader_yuv.h → video/out/d3d_shader_420p.h
View File

@ -1,142 +1,142 @@
#if 0
//
// Generated by Microsoft (R) HLSL Shader Compiler 9.27.952.3022
//
// fxc /Tps_2_0 /Fhz:\tmp\mplayer\libvo\d3d_shader_yuv.h
// z:\tmp\mplayer\libvo\d3d_shader_yuv.hlsl /Vnd3d_shader_yuv
//
//
// Parameters:
//
// float4x4 colormatrix;
// sampler2D tex0;
// sampler2D tex1;
// sampler2D tex2;
//
//
// Registers:
//
// Name Reg Size
// ------------ ----- ----
// colormatrix c0 4
// tex0 s0 1
// tex1 s1 1
// tex2 s2 1
//
ps_2_0
def c4, 1, 0, 0, 0
dcl t0.xy
dcl t1.xy
dcl t2.xy
dcl_2d s0
dcl_2d s1
dcl_2d s2
texld r0, t0, s0
texld r1, t1, s1
texld r2, t2, s2
mov r0.y, r1.x
mov r0.z, r2.x
mov r0.w, c4.x
dp4 r1.x, r0, c0
dp4 r1.y, r0, c1
dp4 r1.z, r0, c2
dp4 r1.w, r0, c3
mov oC0, r1
// approximately 11 instruction slots used (3 texture, 8 arithmetic)
#endif
const BYTE d3d_shader_yuv[] =
{
0, 2, 255, 255, 254, 255,
67, 0, 67, 84, 65, 66,
28, 0, 0, 0, 215, 0,
0, 0, 0, 2, 255, 255,
4, 0, 0, 0, 28, 0,
0, 0, 0, 1, 0, 0,
208, 0, 0, 0, 108, 0,
0, 0, 2, 0, 0, 0,
4, 0, 2, 0, 120, 0,
0, 0, 0, 0, 0, 0,
136, 0, 0, 0, 3, 0,
0, 0, 1, 0, 2, 0,
144, 0, 0, 0, 0, 0,
0, 0, 160, 0, 0, 0,
3, 0, 1, 0, 1, 0,
6, 0, 168, 0, 0, 0,
0, 0, 0, 0, 184, 0,
0, 0, 3, 0, 2, 0,
1, 0, 10, 0, 192, 0,
0, 0, 0, 0, 0, 0,
99, 111, 108, 111, 114, 109,
97, 116, 114, 105, 120, 0,
3, 0, 3, 0, 4, 0,
4, 0, 1, 0, 0, 0,
0, 0, 0, 0, 116, 101,
120, 48, 0, 171, 171, 171,
4, 0, 12, 0, 1, 0,
1, 0, 1, 0, 0, 0,
0, 0, 0, 0, 116, 101,
120, 49, 0, 171, 171, 171,
4, 0, 12, 0, 1, 0,
1, 0, 1, 0, 0, 0,
0, 0, 0, 0, 116, 101,
120, 50, 0, 171, 171, 171,
4, 0, 12, 0, 1, 0,
1, 0, 1, 0, 0, 0,
0, 0, 0, 0, 112, 115,
95, 50, 95, 48, 0, 77,
105, 99, 114, 111, 115, 111,
102, 116, 32, 40, 82, 41,
32, 72, 76, 83, 76, 32,
83, 104, 97, 100, 101, 114,
32, 67, 111, 109, 112, 105,
108, 101, 114, 32, 57, 46,
50, 55, 46, 57, 53, 50,
46, 51, 48, 50, 50, 0,
81, 0, 0, 5, 4, 0,
15, 160, 0, 0, 128, 63,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
31, 0, 0, 2, 0, 0,
0, 128, 0, 0, 3, 176,
31, 0, 0, 2, 0, 0,
0, 128, 1, 0, 3, 176,
31, 0, 0, 2, 0, 0,
0, 128, 2, 0, 3, 176,
31, 0, 0, 2, 0, 0,
0, 144, 0, 8, 15, 160,
31, 0, 0, 2, 0, 0,
0, 144, 1, 8, 15, 160,
31, 0, 0, 2, 0, 0,
0, 144, 2, 8, 15, 160,
66, 0, 0, 3, 0, 0,
15, 128, 0, 0, 228, 176,
0, 8, 228, 160, 66, 0,
0, 3, 1, 0, 15, 128,
1, 0, 228, 176, 1, 8,
228, 160, 66, 0, 0, 3,
2, 0, 15, 128, 2, 0,
228, 176, 2, 8, 228, 160,
1, 0, 0, 2, 0, 0,
2, 128, 1, 0, 0, 128,
1, 0, 0, 2, 0, 0,
4, 128, 2, 0, 0, 128,
1, 0, 0, 2, 0, 0,
8, 128, 4, 0, 0, 160,
9, 0, 0, 3, 1, 0,
1, 128, 0, 0, 228, 128,
0, 0, 228, 160, 9, 0,
0, 3, 1, 0, 2, 128,
0, 0, 228, 128, 1, 0,
228, 160, 9, 0, 0, 3,
1, 0, 4, 128, 0, 0,
228, 128, 2, 0, 228, 160,
9, 0, 0, 3, 1, 0,
8, 128, 0, 0, 228, 128,
3, 0, 228, 160, 1, 0,
0, 2, 0, 8, 15, 128,
1, 0, 228, 128, 255, 255,
0, 0
};
#if 0
//
// Generated by Microsoft (R) HLSL Shader Compiler 9.29.952.3111
//
// fxc /Tps_2_0 -DUSE_420P=1 /Fhd3d_shader_420p.h d3d_shader_yuv.hlsl
// /Vnd3d_shader_420p
//
//
// Parameters:
//
// float4x4 colormatrix;
// sampler2D tex0;
// sampler2D tex1;
// sampler2D tex2;
//
//
// Registers:
//
// Name Reg Size
// ------------ ----- ----
// colormatrix c0 4
// tex0 s0 1
// tex1 s1 1
// tex2 s2 1
//
ps_2_0
def c4, 1, 0, 0, 0
dcl t0.xy
dcl t1.xy
dcl t2.xy
dcl_2d s0
dcl_2d s1
dcl_2d s2
texld r0, t0, s0
texld r1, t1, s1
texld r2, t2, s2
mov r0.y, r1.x
mov r0.z, r2.x
mov r0.w, c4.x
dp4 r1.x, r0, c0
dp4 r1.y, r0, c1
dp4 r1.z, r0, c2
dp4 r1.w, r0, c3
mov oC0, r1
// approximately 11 instruction slots used (3 texture, 8 arithmetic)
#endif
const BYTE d3d_shader_420p[] =
{
0, 2, 255, 255, 254, 255,
67, 0, 67, 84, 65, 66,
28, 0, 0, 0, 215, 0,
0, 0, 0, 2, 255, 255,
4, 0, 0, 0, 28, 0,
0, 0, 0, 1, 0, 0,
208, 0, 0, 0, 108, 0,
0, 0, 2, 0, 0, 0,
4, 0, 2, 0, 120, 0,
0, 0, 0, 0, 0, 0,
136, 0, 0, 0, 3, 0,
0, 0, 1, 0, 2, 0,
144, 0, 0, 0, 0, 0,
0, 0, 160, 0, 0, 0,
3, 0, 1, 0, 1, 0,
6, 0, 168, 0, 0, 0,
0, 0, 0, 0, 184, 0,
0, 0, 3, 0, 2, 0,
1, 0, 10, 0, 192, 0,
0, 0, 0, 0, 0, 0,
99, 111, 108, 111, 114, 109,
97, 116, 114, 105, 120, 0,
3, 0, 3, 0, 4, 0,
4, 0, 1, 0, 0, 0,
0, 0, 0, 0, 116, 101,
120, 48, 0, 171, 171, 171,
4, 0, 12, 0, 1, 0,
1, 0, 1, 0, 0, 0,
0, 0, 0, 0, 116, 101,
120, 49, 0, 171, 171, 171,
4, 0, 12, 0, 1, 0,
1, 0, 1, 0, 0, 0,
0, 0, 0, 0, 116, 101,
120, 50, 0, 171, 171, 171,
4, 0, 12, 0, 1, 0,
1, 0, 1, 0, 0, 0,
0, 0, 0, 0, 112, 115,
95, 50, 95, 48, 0, 77,
105, 99, 114, 111, 115, 111,
102, 116, 32, 40, 82, 41,
32, 72, 76, 83, 76, 32,
83, 104, 97, 100, 101, 114,
32, 67, 111, 109, 112, 105,
108, 101, 114, 32, 57, 46,
50, 57, 46, 57, 53, 50,
46, 51, 49, 49, 49, 0,
81, 0, 0, 5, 4, 0,
15, 160, 0, 0, 128, 63,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
31, 0, 0, 2, 0, 0,
0, 128, 0, 0, 3, 176,
31, 0, 0, 2, 0, 0,
0, 128, 1, 0, 3, 176,
31, 0, 0, 2, 0, 0,
0, 128, 2, 0, 3, 176,
31, 0, 0, 2, 0, 0,
0, 144, 0, 8, 15, 160,
31, 0, 0, 2, 0, 0,
0, 144, 1, 8, 15, 160,
31, 0, 0, 2, 0, 0,
0, 144, 2, 8, 15, 160,
66, 0, 0, 3, 0, 0,
15, 128, 0, 0, 228, 176,
0, 8, 228, 160, 66, 0,
0, 3, 1, 0, 15, 128,
1, 0, 228, 176, 1, 8,
228, 160, 66, 0, 0, 3,
2, 0, 15, 128, 2, 0,
228, 176, 2, 8, 228, 160,
1, 0, 0, 2, 0, 0,
2, 128, 1, 0, 0, 128,
1, 0, 0, 2, 0, 0,
4, 128, 2, 0, 0, 128,
1, 0, 0, 2, 0, 0,
8, 128, 4, 0, 0, 160,
9, 0, 0, 3, 1, 0,
1, 128, 0, 0, 228, 128,
0, 0, 228, 160, 9, 0,
0, 3, 1, 0, 2, 128,
0, 0, 228, 128, 1, 0,
228, 160, 9, 0, 0, 3,
1, 0, 4, 128, 0, 0,
228, 128, 2, 0, 228, 160,
9, 0, 0, 3, 1, 0,
8, 128, 0, 0, 228, 128,
3, 0, 228, 160, 1, 0,
0, 2, 0, 8, 15, 128,
1, 0, 228, 128, 255, 255,
0, 0
};

123
video/out/d3d_shader_nv12.h Normal file
View File

@ -0,0 +1,123 @@
#if 0
//
// Generated by Microsoft (R) HLSL Shader Compiler 9.29.952.3111
//
// fxc /Tps_2_0 -DUSE_NV12=1 /Fhd3d_shader_nv12.h d3d_shader_yuv.hlsl
// /Vnd3d_shader_nv12
//
//
// Parameters:
//
// float4x4 colormatrix;
// sampler2D tex0;
// sampler2D tex1;
//
//
// Registers:
//
// Name Reg Size
// ------------ ----- ----
// colormatrix c0 4
// tex0 s0 1
// tex1 s1 1
//
ps_2_0
def c4, 1, 0, 0, 0
dcl t0.xy
dcl t1.xy
dcl_2d s0
dcl_2d s1
texld r0, t0, s0
texld r1, t1, s1
mov r0.y, r1.x
mov r0.z, r1.z
mov r0.w, c4.x
dp4 r1.x, r0, c0
dp4 r1.y, r0, c1
dp4 r1.z, r0, c2
dp4 r1.w, r0, c3
mov oC0, r1
// approximately 10 instruction slots used (2 texture, 8 arithmetic)
#endif
const BYTE d3d_shader_nv12[] =
{
0, 2, 255, 255, 254, 255,
56, 0, 67, 84, 65, 66,
28, 0, 0, 0, 171, 0,
0, 0, 0, 2, 255, 255,
3, 0, 0, 0, 28, 0,
0, 0, 0, 1, 0, 0,
164, 0, 0, 0, 88, 0,
0, 0, 2, 0, 0, 0,
4, 0, 2, 0, 100, 0,
0, 0, 0, 0, 0, 0,
116, 0, 0, 0, 3, 0,
0, 0, 1, 0, 2, 0,
124, 0, 0, 0, 0, 0,
0, 0, 140, 0, 0, 0,
3, 0, 1, 0, 1, 0,
6, 0, 148, 0, 0, 0,
0, 0, 0, 0, 99, 111,
108, 111, 114, 109, 97, 116,
114, 105, 120, 0, 3, 0,
3, 0, 4, 0, 4, 0,
1, 0, 0, 0, 0, 0,
0, 0, 116, 101, 120, 48,
0, 171, 171, 171, 4, 0,
12, 0, 1, 0, 1, 0,
1, 0, 0, 0, 0, 0,
0, 0, 116, 101, 120, 49,
0, 171, 171, 171, 4, 0,
12, 0, 1, 0, 1, 0,
1, 0, 0, 0, 0, 0,
0, 0, 112, 115, 95, 50,
95, 48, 0, 77, 105, 99,
114, 111, 115, 111, 102, 116,
32, 40, 82, 41, 32, 72,
76, 83, 76, 32, 83, 104,
97, 100, 101, 114, 32, 67,
111, 109, 112, 105, 108, 101,
114, 32, 57, 46, 50, 57,
46, 57, 53, 50, 46, 51,
49, 49, 49, 0, 81, 0,
0, 5, 4, 0, 15, 160,
0, 0, 128, 63, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 31, 0,
0, 2, 0, 0, 0, 128,
0, 0, 3, 176, 31, 0,
0, 2, 0, 0, 0, 128,
1, 0, 3, 176, 31, 0,
0, 2, 0, 0, 0, 144,
0, 8, 15, 160, 31, 0,
0, 2, 0, 0, 0, 144,
1, 8, 15, 160, 66, 0,
0, 3, 0, 0, 15, 128,
0, 0, 228, 176, 0, 8,
228, 160, 66, 0, 0, 3,
1, 0, 15, 128, 1, 0,
228, 176, 1, 8, 228, 160,
1, 0, 0, 2, 0, 0,
2, 128, 1, 0, 0, 128,
1, 0, 0, 2, 0, 0,
4, 128, 1, 0, 170, 128,
1, 0, 0, 2, 0, 0,
8, 128, 4, 0, 0, 160,
9, 0, 0, 3, 1, 0,
1, 128, 0, 0, 228, 128,
0, 0, 228, 160, 9, 0,
0, 3, 1, 0, 2, 128,
0, 0, 228, 128, 1, 0,
228, 160, 9, 0, 0, 3,
1, 0, 4, 128, 0, 0,
228, 128, 2, 0, 228, 160,
9, 0, 0, 3, 1, 0,
8, 128, 0, 0, 228, 128,
3, 0, 228, 160, 1, 0,
0, 2, 0, 8, 15, 128,
1, 0, 228, 128, 255, 255,
0, 0
};

21
video/out/d3d_shader_yuv.hlsl
View File

@ -1,5 +1,6 @@
// Compile with:
// fxc.exe /Tps_2_0 /Fhd3d_shader_yuv.h d3d_shader_yuv.hlsl /Vnd3d_shader_yuv
// fxc.exe /Tps_2_0 -DUSE_420P=1 /Fhd3d_shader_420p.h d3d_shader_yuv.hlsl /Vnd3d_shader_420p
// fxc.exe /Tps_2_0 -DUSE_NV12=1 /Fhd3d_shader_nv12.h d3d_shader_yuv.hlsl /Vnd3d_shader_nv12
// Be careful with this shader. You can't use constant slots, since we don't
// load the shader with D3DX. All uniform variables are mapped to hardcoded
@ -11,19 +12,21 @@ sampler2D tex2 : register(s2);
uniform float4x4 colormatrix : register(c0);
float1 sample(sampler2D tex, float2 t)
{
return tex2D(tex, t).x;
}
float4 main(float2 t0 : TEXCOORD0,
float2 t1 : TEXCOORD1,
float2 t2 : TEXCOORD2)
: COLOR
{
float4 c = float4(sample(tex0, t0),
sample(tex1, t1),
sample(tex2, t2),
#ifdef USE_420P
float4 c = float4(tex2D(tex0, t0).x,
tex2D(tex1, t1).x,
tex2D(tex2, t2).x,
1);
#endif
#ifdef USE_NV12
float4 c = float4(tex2D(tex0, t0).x,
tex2D(tex1, t1).xz,
1);
#endif
return mul(c, colormatrix);
}

127
video/out/vo_direct3d.c
View File

@ -43,8 +43,8 @@
#include "bitmap_packer.h"
// shaders generated by fxc.exe from d3d_shader_yuv.hlsl
#include "d3d_shader_yuv.h"
#include "d3d_shader_420p.h"
#include "d3d_shader_nv12.h"
#define IMGFMT_IS_Y(x) ((x) == IMGFMT_Y8 || (x) == IMGFMT_Y16)
#define IMGFMT_Y_DEPTH(x) ((x) == IMGFMT_Y8 ? 8 : 16)
@ -110,6 +110,13 @@ struct osdpart {
struct bitmap_packer *packer;
};
enum shaders {
SHADER_NONE = 0,
SHADER_420P,
SHADER_NV12,
NUM_SHADERS
};
/* Global variables "priv" structure. I try to keep their count low.
*/
typedef struct d3d_priv {
@ -144,13 +151,14 @@ typedef struct d3d_priv {
struct mp_image_params params;
bool use_textures; /**< use 3D texture rendering, instead of
StretchRect */
bool use_shaders; /**< use shader for YUV color conversion
int use_shaders; /**< use shader for YUV color conversion, and
the SHADER_ id (0 is SHADER_NONE)
(or possibly for RGB video equalizers) */
int plane_count;
struct texplane planes[3];
IDirect3DPixelShader9 *pixel_shader;
IDirect3DPixelShader9 *pixel_shaders[NUM_SHADERS];
D3DFORMAT movie_src_fmt; /**< Movie colorspace format (depends on
the movie's codec) */
@ -216,6 +224,8 @@ static const struct fmt_entry fmt_table[] = {
// grayscale (can be considered both packed and planar)
{IMGFMT_Y8, D3DFMT_L8},
{IMGFMT_Y16, D3DFMT_L16},
// 2 channels (needed for NV12 shader)
{IMGFMT_YA8, D3DFMT_A8L8},
{0},
};
@ -693,9 +703,11 @@ static void fill_d3d_presentparams(d3d_priv *priv,
// Create a new backbuffer. Create or Reset the D3D device.
static bool change_d3d_backbuffer(d3d_priv *priv)
{
if (priv->pixel_shader)
IDirect3DPixelShader9_Release(priv->pixel_shader);
priv->pixel_shader = NULL;
for (int n = 0; n < NUM_SHADERS; n++) {
if (priv->pixel_shaders[n])
IDirect3DPixelShader9_Release(priv->pixel_shaders[n]);
priv->pixel_shaders[n] = NULL;
}
int window_w = priv->vo->dwidth;
int window_h = priv->vo->dheight;
@ -740,12 +752,21 @@ static bool change_d3d_backbuffer(d3d_priv *priv)
present_params.BackBufferWidth, present_params.BackBufferHeight,
window_w, window_h);
if (FAILED(IDirect3DDevice9_CreatePixelShader(priv->d3d_device,
(DWORD *)d3d_shader_yuv, &priv->pixel_shader)))
{
priv->pixel_shader = NULL;
if (!priv->opt_disable_shaders)
MP_WARN(priv, "Shader could not be created - disabling shaders.\n");
const DWORD* shaders[NUM_SHADERS] = {
[SHADER_420P] = (DWORD *)d3d_shader_420p,
[SHADER_NV12] = (DWORD *)d3d_shader_nv12,
};
for (int n = 0; n < NUM_SHADERS; n++) {
if (!shaders[n])
continue;
if (FAILED(IDirect3DDevice9_CreatePixelShader(priv->d3d_device,
shaders[n], &priv->pixel_shaders[n])))
{
priv->pixel_shaders[n] = NULL;
if (!priv->opt_disable_shaders)
MP_WARN(priv, "Shader could not be created - disabling shaders.\n");
}
}
return 1;
@ -755,9 +776,11 @@ static void destroy_d3d(d3d_priv *priv)
{
destroy_d3d_surfaces(priv);
if (priv->pixel_shader)
IDirect3DPixelShader9_Release(priv->pixel_shader);
priv->pixel_shader = NULL;
for (int n = 0; n < NUM_SHADERS; n++) {
if (priv->pixel_shaders[n])
IDirect3DPixelShader9_Release(priv->pixel_shaders[n]);
priv->pixel_shaders[n] = NULL;
}
if (priv->d3d_device)
IDirect3DDevice9_Release(priv->d3d_device);
@ -901,8 +924,9 @@ static uint32_t d3d_draw_frame(d3d_priv *priv)
}
}
if (priv->pixel_shader) {
IDirect3DDevice9_SetPixelShader(priv->d3d_device, priv->pixel_shader);
if (priv->use_shaders) {
IDirect3DDevice9_SetPixelShader(priv->d3d_device,
priv->pixel_shaders[priv->use_shaders]);
IDirect3DDevice9_SetPixelShaderConstantF(priv->d3d_device, 0,
&priv->d3d_colormatrix._11,
4);
@ -1011,24 +1035,36 @@ static D3DFORMAT check_format(d3d_priv *priv, uint32_t movie_fmt,
}
// Check whether YUV conversion with shaders can be done.
// Returns the format the individual planes should use (or 0 on failure)
static D3DFORMAT check_shader_conversion(d3d_priv *priv, uint32_t fmt)
static int check_shader_conversion(d3d_priv *priv, uint32_t fmt,
D3DFORMAT shader_d3dfmts[MP_MAX_PLANES])
{
if (priv->opt_disable_shaders)
return 0;
struct mp_imgfmt_desc desc = mp_imgfmt_get_desc(fmt);
if (!(desc.flags & MP_IMGFLAG_YUV_P) || !(desc.flags & MP_IMGFLAG_NE))
return 0;
if (desc.num_planes != 3)
return 0;
int component_bits = desc.plane_bits;
if (component_bits < 8 || component_bits > 16)
return 0;
bool is_8bit = component_bits == 8;
if (!is_8bit && priv->opt_only_8bit)
return 0;
int texfmt = is_8bit ? IMGFMT_Y8 : IMGFMT_Y16;
return check_format(priv, texfmt, true);
if ((desc.flags & MP_IMGFLAG_YUV_P) && (desc.flags & MP_IMGFLAG_NE)) {
if (desc.num_planes > MP_MAX_PLANES)
return 0;
int component_bits = desc.plane_bits;
if (component_bits < 8 || component_bits > 16)
return 0;
bool is_8bit = component_bits == 8;
if (!is_8bit && priv->opt_only_8bit)
return 0;
int texfmt = is_8bit ? IMGFMT_Y8 : IMGFMT_Y16;
D3DFORMAT d3dfmt = check_format(priv, texfmt, true);
if (d3dfmt) {
for (int n = 0; n < desc.num_planes; n++)
shader_d3dfmts[n] = d3dfmt;
return SHADER_420P;
}
}
if (fmt == IMGFMT_NV12) {
shader_d3dfmts[0] = check_format(priv, IMGFMT_Y8, true);
shader_d3dfmts[1] = check_format(priv, IMGFMT_YA8, true);
if (shader_d3dfmts[0] && shader_d3dfmts[1])
return SHADER_NV12;
}
return 0;
}
// Return if the image format can be used. If it can, decide which rendering
@ -1040,41 +1076,42 @@ static bool init_rendering_mode(d3d_priv *priv, uint32_t fmt, bool initialize)
int n;
int blit_d3dfmt = check_format(priv, fmt, false);
int texture_d3dfmt = check_format(priv, fmt, true);
int shader_d3dfmt = check_shader_conversion(priv, fmt);
D3DFORMAT shader_d3dfmts[MP_MAX_PLANES] = {0};
int shader = check_shader_conversion(priv, fmt, shader_d3dfmts);
if (priv->opt_disable_textures)
texture_d3dfmt = 0;
if (priv->opt_disable_shaders || !priv->pixel_shader)
shader_d3dfmt = 0;
if (priv->opt_disable_shaders || !priv->pixel_shaders[shader])
shader = 0;
if (priv->opt_disable_stretchrect)
blit_d3dfmt = 0;
if (!(blit_d3dfmt || shader_d3dfmt || texture_d3dfmt))
if (!(blit_d3dfmt || shader || texture_d3dfmt))
return false;
MP_VERBOSE(priv, "Accepted rendering methods for "
"format='%s': StretchRect=%#x, Texture=%#x, Texture+Shader=%#x.\n",
vo_format_name(fmt), blit_d3dfmt, texture_d3dfmt, shader_d3dfmt);
"format='%s': StretchRect=%#x, Texture=%#x, Texture+Shader=%d.\n",
vo_format_name(fmt), blit_d3dfmt, texture_d3dfmt, shader);
if (!initialize)
return true;
// initialization doesn't fail beyond this point
priv->use_shaders = false;
priv->use_shaders = 0;
priv->use_textures = false;
priv->movie_src_fmt = 0;
priv->plane_count = 0;
priv->image_format = fmt;
if (blit_d3dfmt && priv->opt_prefer_stretchrect)
texture_d3dfmt = shader_d3dfmt = 0;
texture_d3dfmt = shader = 0;
if (texture_d3dfmt) {
priv->use_textures = true;
} else if (shader_d3dfmt) {
} else if (shader) {
priv->use_textures = true;
priv->use_shaders = true;
priv->use_shaders = shader;
} else {
assert(!!blit_d3dfmt);
}
@ -1095,9 +1132,9 @@ static bool init_rendering_mode(d3d_priv *priv, uint32_t fmt, bool initialize)
MP_VERBOSE(priv, "Using YUV shaders.\n");
struct mp_imgfmt_desc desc = mp_imgfmt_get_desc(priv->image_format);
priv->plane_count = 3;
for (n = 0; n < 3; n++) {
planes[n].d3d_format = shader_d3dfmt;
priv->plane_count = desc.num_planes;
for (n = 0; n < priv->plane_count; n++) {
planes[n].d3d_format = shader_d3dfmts[n];
planes[n].bits_per_pixel = desc.plane_bits;
planes[n].shift_x = desc.xs[n];
planes[n].shift_y = desc.ys[n];