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wined3d: Pass a struct arbfp_blit_type to the blit shader generation functions.

This commit is contained in:
Stefan Dösinger 2015-04-02 00:30:52 +02:00 committed by Alexandre Julliard
parent 6cf421399b
commit ad50f872ae
1 changed files with 30 additions and 27 deletions
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57
dlls/wined3d/arb_program_shader.c
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@ -6904,21 +6904,24 @@ static void arbfp_blit_free(struct wined3d_device *device)
device->blit_priv = NULL;
}
static BOOL gen_planar_yuv_read(struct wined3d_shader_buffer *buffer, enum complex_fixup fixup,
enum wined3d_gl_resource_type res_type, char *luminance)
static BOOL gen_planar_yuv_read(struct wined3d_shader_buffer *buffer, const struct arbfp_blit_type *type,
char *luminance)
{
char chroma;
const char *tex, *texinstr;
if (fixup == COMPLEX_FIXUP_UYVY) {
if (type->fixup == COMPLEX_FIXUP_UYVY)
{
chroma = 'x';
*luminance = 'w';
} else {
}
else
{
chroma = 'w';
*luminance = 'x';
}
switch(res_type)
switch (type->res_type)
{
case WINED3D_GL_RES_TYPE_TEX_2D:
tex = "2D";
@ -6950,7 +6953,7 @@ static BOOL gen_planar_yuv_read(struct wined3d_shader_buffer *buffer, enum compl
*
* So we have to get the sampling x position in non-normalized coordinates in integers
*/
if (res_type != WINED3D_GL_RES_TYPE_TEX_RECT)
if (type->res_type != WINED3D_GL_RES_TYPE_TEX_RECT)
{
shader_addline(buffer, "MUL texcrd.xy, fragment.texcoord[0], size.x;\n");
shader_addline(buffer, "MOV texcrd.w, size.x;\n");
@ -7005,14 +7008,14 @@ static BOOL gen_planar_yuv_read(struct wined3d_shader_buffer *buffer, enum compl
return TRUE;
}
static BOOL gen_yv12_read(struct wined3d_shader_buffer *buffer,
enum wined3d_gl_resource_type res_type, char *luminance)
static BOOL gen_yv12_read(struct wined3d_shader_buffer *buffer, const struct arbfp_blit_type *type,
char *luminance)
{
const char *tex;
static const float yv12_coef[]
= {2.0f / 3.0f, 1.0f / 6.0f, (2.0f / 3.0f) + (1.0f / 6.0f), 1.0f / 3.0f};
switch (res_type)
switch (type->res_type)
{
case WINED3D_GL_RES_TYPE_TEX_2D:
tex = "2D";
@ -7079,7 +7082,7 @@ static BOOL gen_yv12_read(struct wined3d_shader_buffer *buffer,
* Don't forget to clamp the y values in into the range, otherwise we'll get filtering
* bleeding
*/
if (res_type == WINED3D_GL_RES_TYPE_TEX_2D)
if (type->res_type == WINED3D_GL_RES_TYPE_TEX_2D)
{
shader_addline(buffer, "RCP chroma.w, size.y;\n");
@ -7132,7 +7135,7 @@ static BOOL gen_yv12_read(struct wined3d_shader_buffer *buffer,
/* The other chroma value is 1/6th of the texture lower, from 5/6th to 6/6th
* No need to clamp because we're just reusing the already clamped value from above
*/
if (res_type == WINED3D_GL_RES_TYPE_TEX_2D)
if (type->res_type == WINED3D_GL_RES_TYPE_TEX_2D)
shader_addline(buffer, "ADD texcrd.y, texcrd.y, yv12_coef.y;\n");
else
shader_addline(buffer, "MAD texcrd.y, size.y, coef.w, texcrd.y;\n");
@ -7144,7 +7147,7 @@ static BOOL gen_yv12_read(struct wined3d_shader_buffer *buffer,
* values due to filtering
*/
shader_addline(buffer, "MOV texcrd, fragment.texcoord[0];\n");
if (res_type == WINED3D_GL_RES_TYPE_TEX_2D)
if (type->res_type == WINED3D_GL_RES_TYPE_TEX_2D)
{
/* Multiply the y coordinate by 2/3 and clamp it */
shader_addline(buffer, "MUL texcrd.y, texcrd.y, yv12_coef.x;\n");
@ -7167,14 +7170,14 @@ static BOOL gen_yv12_read(struct wined3d_shader_buffer *buffer,
return TRUE;
}
static BOOL gen_nv12_read(struct wined3d_shader_buffer *buffer, enum wined3d_gl_resource_type res_type,
static BOOL gen_nv12_read(struct wined3d_shader_buffer *buffer, const struct arbfp_blit_type *type,
char *luminance)
{
const char *tex;
static const float nv12_coef[]
= {2.0f / 3.0f, 1.0f / 3.0f, 1.0f, 1.0f};
switch (res_type)
switch (type->res_type)
{
case WINED3D_GL_RES_TYPE_TEX_2D:
tex = "2D";
@ -7225,7 +7228,7 @@ static BOOL gen_nv12_read(struct wined3d_shader_buffer *buffer, enum wined3d_gl_
/* We only have half the number of chroma pixels. */
shader_addline(buffer, "MUL texcrd.x, texcrd.x, coef.y;\n");
if (res_type == WINED3D_GL_RES_TYPE_TEX_2D)
if (type->res_type == WINED3D_GL_RES_TYPE_TEX_2D)
{
shader_addline(buffer, "RCP chroma.w, size.x;\n");
shader_addline(buffer, "RCP chroma.z, size.y;\n");
@ -7274,7 +7277,7 @@ static BOOL gen_nv12_read(struct wined3d_shader_buffer *buffer, enum wined3d_gl_
shader_addline(buffer, "TEX temp, texcrd, texture[0], %s;\n", tex);
shader_addline(buffer, "MOV chroma.y, temp.w;\n");
if (res_type == WINED3D_GL_RES_TYPE_TEX_2D)
if (type->res_type == WINED3D_GL_RES_TYPE_TEX_2D)
{
/* Add 1/size.x */
shader_addline(buffer, "ADD texcrd.x, texcrd.x, chroma.w;\n");
@ -7291,7 +7294,7 @@ static BOOL gen_nv12_read(struct wined3d_shader_buffer *buffer, enum wined3d_gl_
* Clamp the y coordinate to prevent the chroma values from bleeding into the sampled luminance
* values due to filtering. */
shader_addline(buffer, "MOV texcrd, fragment.texcoord[0];\n");
if (res_type == WINED3D_GL_RES_TYPE_TEX_2D)
if (type->res_type == WINED3D_GL_RES_TYPE_TEX_2D)
{
/* Multiply the y coordinate by 2/3 and clamp it */
shader_addline(buffer, "MUL texcrd.y, texcrd.y, nv12_coef.x;\n");
@ -7316,7 +7319,7 @@ static BOOL gen_nv12_read(struct wined3d_shader_buffer *buffer, enum wined3d_gl_
/* Context activation is done by the caller. */
static GLuint gen_p8_shader(struct arbfp_blit_priv *priv,
const struct wined3d_gl_info *gl_info, enum wined3d_gl_resource_type res_type)
const struct wined3d_gl_info *gl_info, const struct arbfp_blit_type *type)
{
GLenum shader;
struct wined3d_shader_buffer buffer;
@ -7344,7 +7347,7 @@ static GLuint gen_p8_shader(struct arbfp_blit_priv *priv,
shader_addline(&buffer, "PARAM constants = { 0.996, 0.00195, 0, 0 };\n");
/* The alpha-component contains the palette index */
if (res_type == WINED3D_GL_RES_TYPE_TEX_RECT)
if (type->res_type == WINED3D_GL_RES_TYPE_TEX_RECT)
shader_addline(&buffer, "TEX index, fragment.texcoord[0], texture[0], RECT;\n");
else
shader_addline(&buffer, "TEX index, fragment.texcoord[0], texture[0], 2D;\n");
@ -7413,7 +7416,7 @@ static void upload_palette(const struct wined3d_texture *texture, struct wined3d
/* Context activation is done by the caller. */
static GLuint gen_yuv_shader(struct arbfp_blit_priv *priv, const struct wined3d_gl_info *gl_info,
enum complex_fixup yuv_fixup, enum wined3d_gl_resource_type res_type)
const struct arbfp_blit_type *type)
{
GLenum shader;
struct wined3d_shader_buffer buffer;
@ -7482,11 +7485,11 @@ static GLuint gen_yuv_shader(struct arbfp_blit_priv *priv, const struct wined3d_
shader_addline(&buffer, "PARAM yuv_coef = {1.403, 0.344, 0.714, 1.770};\n");
shader_addline(&buffer, "PARAM size = program.local[0];\n");
switch (yuv_fixup)
switch (type->fixup)
{
case COMPLEX_FIXUP_UYVY:
case COMPLEX_FIXUP_YUY2:
if (!gen_planar_yuv_read(&buffer, yuv_fixup, res_type, &luminance_component))
if (!gen_planar_yuv_read(&buffer, type, &luminance_component))
{
shader_buffer_free(&buffer);
return 0;
@ -7494,7 +7497,7 @@ static GLuint gen_yuv_shader(struct arbfp_blit_priv *priv, const struct wined3d_
break;
case COMPLEX_FIXUP_YV12:
if (!gen_yv12_read(&buffer, res_type, &luminance_component))
if (!gen_yv12_read(&buffer, type, &luminance_component))
{
shader_buffer_free(&buffer);
return 0;
@ -7502,7 +7505,7 @@ static GLuint gen_yuv_shader(struct arbfp_blit_priv *priv, const struct wined3d_
break;
case COMPLEX_FIXUP_NV12:
if (!gen_nv12_read(&buffer, res_type, &luminance_component))
if (!gen_nv12_read(&buffer, type, &luminance_component))
{
shader_buffer_free(&buffer);
return 0;
@ -7510,7 +7513,7 @@ static GLuint gen_yuv_shader(struct arbfp_blit_priv *priv, const struct wined3d_
break;
default:
FIXME("Unsupported YUV fixup %#x\n", yuv_fixup);
FIXME("Unsupported YUV fixup %#x\n", type->fixup);
shader_buffer_free(&buffer);
return 0;
}
@ -7624,11 +7627,11 @@ static HRESULT arbfp_blit_set(void *blit_priv, struct wined3d_context *context,
switch (fixup)
{
case COMPLEX_FIXUP_P8:
shader = gen_p8_shader(priv, gl_info, type.res_type);
shader = gen_p8_shader(priv, gl_info, &type);
break;
default:
shader = gen_yuv_shader(priv, gl_info, fixup, type.res_type);
shader = gen_yuv_shader(priv, gl_info, &type);
break;
}