diff options
Diffstat (limited to 'mesalib/src/mesa/drivers')
| -rw-r--r-- | mesalib/src/mesa/drivers/common/meta.c | 47 | ||||
| -rw-r--r-- | mesalib/src/mesa/drivers/common/meta.h | 1 |
2 files changed, 21 insertions, 27 deletions
diff --git a/mesalib/src/mesa/drivers/common/meta.c b/mesalib/src/mesa/drivers/common/meta.c index 28a79b0a0..6689337e3 100644 --- a/mesalib/src/mesa/drivers/common/meta.c +++ b/mesalib/src/mesa/drivers/common/meta.c @@ -187,6 +187,9 @@ struct save_state /** MESA_META_MULTISAMPLE */ GLboolean MultisampleEnabled; + /** MESA_META_FRAMEBUFFER_SRGB */ + GLboolean sRGBEnabled; + /** Miscellaneous (always disabled) */ GLboolean Lighting; GLboolean RasterDiscard; @@ -773,6 +776,12 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state) _mesa_set_multisample(ctx, GL_FALSE); } + if (state & MESA_META_FRAMEBUFFER_SRGB) { + save->sRGBEnabled = ctx->Color.sRGBEnabled; + if (ctx->Color.sRGBEnabled) + _mesa_set_framebuffer_srgb(ctx, GL_FALSE); + } + /* misc */ { save->Lighting = ctx->Light.Enabled; @@ -1075,6 +1084,11 @@ _mesa_meta_end(struct gl_context *ctx) _mesa_set_multisample(ctx, save->MultisampleEnabled); } + if (state & MESA_META_FRAMEBUFFER_SRGB) { + if (ctx->Color.sRGBEnabled != save->sRGBEnabled) + _mesa_set_framebuffer_srgb(ctx, save->sRGBEnabled); + } + /* misc */ if (save->Lighting) { _mesa_set_enable(ctx, GL_LIGHTING, GL_TRUE); @@ -1394,7 +1408,6 @@ blitframebuffer_texture(struct gl_context *ctx, const GLuint srcLevel = readAtt->TextureLevel; const GLint baseLevelSave = texObj->BaseLevel; const GLint maxLevelSave = texObj->MaxLevel; - const GLenum fbo_srgb_save = ctx->Color.sRGBEnabled; const GLenum target = texObj->Target; GLuint sampler, samplerSave = ctx->Texture.Unit[ctx->Texture.CurrentUnit].Sampler ? @@ -1433,15 +1446,14 @@ blitframebuffer_texture(struct gl_context *ctx, _mesa_SamplerParameteri(sampler, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); _mesa_SamplerParameteri(sampler, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); - /* Always do our blits with no sRGB decode or encode.*/ + /* Always do our blits with no sRGB decode or encode. Note that + * GL_FRAMEBUFFER_SRGB has already been disabled by + * _mesa_meta_begin(). + */ if (ctx->Extensions.EXT_texture_sRGB_decode) { _mesa_SamplerParameteri(sampler, GL_TEXTURE_SRGB_DECODE_EXT, GL_SKIP_DECODE_EXT); } - if ((_mesa_is_desktop_gl(ctx) && ctx->Extensions.EXT_framebuffer_sRGB) - || _mesa_is_gles3(ctx)) { - _mesa_set_enable(ctx, GL_FRAMEBUFFER_SRGB_EXT, GL_FALSE); - } _mesa_TexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); _mesa_set_enable(ctx, target, GL_TRUE); @@ -1500,9 +1512,6 @@ blitframebuffer_texture(struct gl_context *ctx, _mesa_TexParameteri(target, GL_TEXTURE_BASE_LEVEL, baseLevelSave); _mesa_TexParameteri(target, GL_TEXTURE_MAX_LEVEL, maxLevelSave); } - if (ctx->Extensions.EXT_framebuffer_sRGB && fbo_srgb_save) { - _mesa_set_enable(ctx, GL_FRAMEBUFFER_SRGB_EXT, GL_TRUE); - } _mesa_BindSampler(ctx->Texture.CurrentUnit, samplerSave); _mesa_DeleteSamplers(1, &sampler); @@ -1713,7 +1722,8 @@ _mesa_meta_Clear(struct gl_context *ctx, GLbitfield buffers) GLbitfield metaSave = (MESA_META_ALL - MESA_META_SCISSOR - MESA_META_PIXEL_STORE - - MESA_META_CONDITIONAL_RENDER); + MESA_META_CONDITIONAL_RENDER - + MESA_META_FRAMEBUFFER_SRGB); const GLuint stencilMax = (1 << ctx->DrawBuffer->Visual.stencilBits) - 1; if (buffers & BUFFER_BITS_COLOR) { @@ -3236,7 +3246,6 @@ _mesa_meta_GenerateMipmap(struct gl_context *ctx, GLenum target, const GLuint maxLevel = texObj->MaxLevel; const GLint maxLevelSave = texObj->MaxLevel; const GLboolean genMipmapSave = texObj->GenerateMipmap; - const GLenum srgbBufferSave = ctx->Color.sRGBEnabled; const GLuint fboSave = ctx->DrawBuffer->Name; const GLuint currentTexUnitSave = ctx->Texture.CurrentUnit; const GLboolean use_glsl_version = ctx->Extensions.ARB_vertex_shader && @@ -3330,12 +3339,6 @@ _mesa_meta_GenerateMipmap(struct gl_context *ctx, GLenum target, else assert(!genMipmapSave); - if ((ctx->Extensions.EXT_framebuffer_sRGB && - _mesa_is_desktop_gl(ctx)) || - _mesa_is_gles3(ctx)) { - _mesa_set_enable(ctx, GL_FRAMEBUFFER_SRGB_EXT, GL_FALSE); - } - /* Setup texture coordinates */ setup_texture_coords(faceTarget, slice, @@ -3452,10 +3455,6 @@ _mesa_meta_GenerateMipmap(struct gl_context *ctx, GLenum target, _mesa_DrawArrays(GL_TRIANGLE_FAN, 0, 4); } - 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); @@ -3734,12 +3733,6 @@ decompress_texture_image(struct gl_context *ctx, _mesa_TexParameteri(target, GL_TEXTURE_MAX_LEVEL, texImage->Level); } - /* No sRGB decode or encode.*/ - if ((_mesa_is_desktop_gl(ctx) && ctx->Extensions.EXT_framebuffer_sRGB) - || _mesa_is_gles3(ctx)) { - _mesa_set_enable(ctx, GL_FRAMEBUFFER_SRGB_EXT, GL_FALSE); - } - /* render quad w/ texture into renderbuffer */ _mesa_DrawArrays(GL_TRIANGLE_FAN, 0, 4); diff --git a/mesalib/src/mesa/drivers/common/meta.h b/mesalib/src/mesa/drivers/common/meta.h index d8dfb56f9..6ffc5b56a 100644 --- a/mesalib/src/mesa/drivers/common/meta.h +++ b/mesalib/src/mesa/drivers/common/meta.h @@ -56,6 +56,7 @@ #define MESA_META_CLIP 0x40000 #define MESA_META_SELECT_FEEDBACK 0x80000 #define MESA_META_MULTISAMPLE 0x100000 +#define MESA_META_FRAMEBUFFER_SRGB 0x200000 /**\}*/ extern void |