aboutsummaryrefslogtreecommitdiff
path: root/mesalib/src/mesa/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'mesalib/src/mesa/drivers')
-rw-r--r--mesalib/src/mesa/drivers/common/meta.c58
-rw-r--r--mesalib/src/mesa/drivers/dri/common/utils.c5
-rw-r--r--mesalib/src/mesa/drivers/dri/swrast/swrast.c2
3 files changed, 38 insertions, 27 deletions
diff --git a/mesalib/src/mesa/drivers/common/meta.c b/mesalib/src/mesa/drivers/common/meta.c
index af89d8180..d36b1a3b8 100644
--- a/mesalib/src/mesa/drivers/common/meta.c
+++ b/mesalib/src/mesa/drivers/common/meta.c
@@ -70,6 +70,7 @@
#include "main/uniforms.h"
#include "main/varray.h"
#include "main/viewport.h"
+#include "main/samplerobj.h"
#include "program/program.h"
#include "swrast/swrast.h"
#include "drivers/common/meta.h"
@@ -278,6 +279,7 @@ struct gen_mipmap_state
GLuint ArrayObj;
GLuint VBO;
GLuint FBO;
+ GLuint Sampler;
};
@@ -2925,14 +2927,8 @@ _mesa_meta_GenerateMipmap(struct gl_context *ctx, GLenum target,
struct vertex verts[4];
const GLuint baseLevel = texObj->BaseLevel;
const GLuint maxLevel = texObj->MaxLevel;
- const GLenum minFilterSave = texObj->Sampler.MinFilter;
- const GLenum magFilterSave = texObj->Sampler.MagFilter;
const GLint maxLevelSave = texObj->MaxLevel;
const GLboolean genMipmapSave = texObj->GenerateMipmap;
- const GLenum wrapSSave = texObj->Sampler.WrapS;
- const GLenum wrapTSave = texObj->Sampler.WrapT;
- const GLenum wrapRSave = texObj->Sampler.WrapR;
- const GLenum srgbDecodeSave = texObj->Sampler.sRGBDecode;
const GLenum srgbBufferSave = ctx->Color.sRGBEnabled;
const GLuint fboSave = ctx->DrawBuffer->Name;
const GLuint original_active_unit = ctx->Texture.CurrentUnit;
@@ -2940,6 +2936,7 @@ _mesa_meta_GenerateMipmap(struct gl_context *ctx, GLenum target,
GLuint dstLevel;
const GLuint border = 0;
const GLint slice = 0;
+ GLuint samplerSave;
if (_mesa_meta_check_generate_mipmap_fallback(ctx, target, texObj)) {
_mesa_generate_mipmap(ctx, target, texObj);
@@ -2957,6 +2954,9 @@ _mesa_meta_GenerateMipmap(struct gl_context *ctx, GLenum target,
_mesa_meta_begin(ctx, MESA_META_ALL);
+ samplerSave = ctx->Texture.Unit[ctx->Texture.CurrentUnit].Sampler ?
+ ctx->Texture.Unit[ctx->Texture.CurrentUnit].Sampler->Name : 0;
+
if (original_active_unit != 0)
_mesa_BindTexture(target, texObj->Name);
@@ -2987,20 +2987,29 @@ _mesa_meta_GenerateMipmap(struct gl_context *ctx, GLenum target,
if (!mipmap->FBO) {
_mesa_GenFramebuffersEXT(1, &mipmap->FBO);
}
+
+ if (!mipmap->Sampler) {
+ _mesa_GenSamplers(1, &mipmap->Sampler);
+ _mesa_BindSampler(ctx->Texture.CurrentUnit, mipmap->Sampler);
+ _mesa_SamplerParameteri(mipmap->Sampler, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
+ _mesa_SamplerParameteri(mipmap->Sampler, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+ _mesa_SamplerParameteri(mipmap->Sampler, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
+ _mesa_SamplerParameteri(mipmap->Sampler, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+ _mesa_SamplerParameteri(mipmap->Sampler, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);
+ /* We don't want to encode or decode sRGB values; treat them as linear */
+ if (ctx->Extensions.EXT_texture_sRGB_decode) {
+ _mesa_SamplerParameteri(mipmap->Sampler, GL_TEXTURE_SRGB_DECODE_EXT,
+ GL_SKIP_DECODE_EXT);
+ }
+
+ } else {
+ _mesa_BindSampler(ctx->Texture.CurrentUnit, mipmap->Sampler);
+ }
+
_mesa_BindFramebufferEXT(GL_FRAMEBUFFER_EXT, mipmap->FBO);
- _mesa_TexParameteri(target, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
- _mesa_TexParameteri(target, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
_mesa_TexParameteri(target, GL_GENERATE_MIPMAP, GL_FALSE);
- _mesa_TexParameteri(target, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
- _mesa_TexParameteri(target, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
- _mesa_TexParameteri(target, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);
- /* We don't want to encode or decode sRGB values; treat them as linear */
- if (ctx->Extensions.EXT_texture_sRGB_decode) {
- _mesa_TexParameteri(target, GL_TEXTURE_SRGB_DECODE_EXT,
- GL_SKIP_DECODE_EXT);
- }
if (ctx->Extensions.EXT_framebuffer_sRGB) {
_mesa_set_enable(ctx, GL_FRAMEBUFFER_SRGB_EXT, GL_FALSE);
}
@@ -3127,25 +3136,18 @@ _mesa_meta_GenerateMipmap(struct gl_context *ctx, GLenum target,
_mesa_DrawArrays(GL_TRIANGLE_FAN, 0, 4);
}
- if (ctx->Extensions.EXT_texture_sRGB_decode) {
- _mesa_TexParameteri(target, GL_TEXTURE_SRGB_DECODE_EXT,
- srgbDecodeSave);
- }
if (ctx->Extensions.EXT_framebuffer_sRGB && srgbBufferSave) {
_mesa_set_enable(ctx, GL_FRAMEBUFFER_SRGB_EXT, GL_TRUE);
}
_mesa_lock_texture(ctx, texObj); /* relock */
+ _mesa_BindSampler(ctx->Texture.CurrentUnit, samplerSave);
+
_mesa_meta_end(ctx);
- _mesa_TexParameteri(target, GL_TEXTURE_MIN_FILTER, minFilterSave);
- _mesa_TexParameteri(target, GL_TEXTURE_MAG_FILTER, magFilterSave);
_mesa_TexParameteri(target, GL_TEXTURE_MAX_LEVEL, maxLevelSave);
_mesa_TexParameteri(target, GL_GENERATE_MIPMAP, genMipmapSave);
- _mesa_TexParameteri(target, GL_TEXTURE_WRAP_S, wrapSSave);
- _mesa_TexParameteri(target, GL_TEXTURE_WRAP_T, wrapTSave);
- _mesa_TexParameteri(target, GL_TEXTURE_WRAP_R, wrapRSave);
_mesa_BindFramebufferEXT(GL_FRAMEBUFFER_EXT, fboSave);
}
@@ -3408,8 +3410,10 @@ decompress_texture_image(struct gl_context *ctx,
const GLint maxLevelSave = texObj->MaxLevel;
/* restrict sampling to the texture level of interest */
- _mesa_TexParameteri(target, GL_TEXTURE_BASE_LEVEL, texImage->Level);
- _mesa_TexParameteri(target, GL_TEXTURE_MAX_LEVEL, texImage->Level);
+ if (target != GL_TEXTURE_RECTANGLE_ARB) {
+ _mesa_TexParameteri(target, GL_TEXTURE_BASE_LEVEL, texImage->Level);
+ _mesa_TexParameteri(target, GL_TEXTURE_MAX_LEVEL, texImage->Level);
+ }
/* No sRGB decode or encode.*/
if (ctx->Extensions.EXT_framebuffer_sRGB) {
diff --git a/mesalib/src/mesa/drivers/dri/common/utils.c b/mesalib/src/mesa/drivers/dri/common/utils.c
index 328f56b50..6d8cb4e29 100644
--- a/mesalib/src/mesa/drivers/dri/common/utils.c
+++ b/mesalib/src/mesa/drivers/dri/common/utils.c
@@ -409,6 +409,11 @@ __DRIconfig **driConcatConfigs(__DRIconfig **a,
__DRIconfig **all;
int i, j, index;
+ if (a == NULL || a[0] == NULL)
+ return b;
+ else if (b == NULL || b[0] == NULL)
+ return a;
+
i = 0;
while (a[i] != NULL)
i++;
diff --git a/mesalib/src/mesa/drivers/dri/swrast/swrast.c b/mesalib/src/mesa/drivers/dri/swrast/swrast.c
index bfac47c08..61cbb6add 100644
--- a/mesalib/src/mesa/drivers/dri/swrast/swrast.c
+++ b/mesalib/src/mesa/drivers/dri/swrast/swrast.c
@@ -776,6 +776,8 @@ dri_create_context(gl_api api,
_mesa_enable_sw_extensions(mesaCtx);
switch (api) {
+ case API_OPENGL_CORE:
+ /* XXX fix me, fall-through for now */
case API_OPENGL:
_mesa_enable_1_3_extensions(mesaCtx);
_mesa_enable_1_4_extensions(mesaCtx);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 03:38:19 +0000