diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_surface_state.c | 5 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_context.c | 1 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_extensions.c | 1 | ||||
| -rw-r--r-- | src/mesa/main/enable.c | 7 | ||||
| -rw-r--r-- | src/mesa/main/fbobject.c | 2 | ||||
| -rw-r--r-- | src/mesa/main/framebuffer.c | 2 | ||||
| -rw-r--r-- | src/mesa/main/mtypes.h | 3 |
7 files changed, 16 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c index a372554555..c931df3c60 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c +++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c @@ -446,7 +446,10 @@ brw_update_renderbuffer_surface(struct brw_context *brw, case MESA_FORMAT_SARGB8: /* without GL_EXT_framebuffer_sRGB we shouldn't bind sRGB surfaces to the blend/update as sRGB */ - surf.ss0.surface_format = BRW_SURFACEFORMAT_B8G8R8A8_UNORM; + if (ctx->Color.sRGBEnabled) + surf.ss0.surface_format = brw_format_for_mesa_format[irb->Base.Format]; + else + surf.ss0.surface_format = BRW_SURFACEFORMAT_B8G8R8A8_UNORM; break; default: surf.ss0.surface_format = brw_format_for_mesa_format[irb->Base.Format]; diff --git a/src/mesa/drivers/dri/intel/intel_context.c b/src/mesa/drivers/dri/intel/intel_context.c index 2a5029964b..432a22a7c3 100644 --- a/src/mesa/drivers/dri/intel/intel_context.c +++ b/src/mesa/drivers/dri/intel/intel_context.c @@ -807,6 +807,7 @@ intelInitContext(struct intel_context *intel, meta_init_metaops(ctx, &intel->meta); if (intel->gen >= 4) { + ctx->Const.sRGBCapable = GL_TRUE; if (MAX_WIDTH > 8192) ctx->Const.MaxRenderbufferSize = 8192; } else { diff --git a/src/mesa/drivers/dri/intel/intel_extensions.c b/src/mesa/drivers/dri/intel/intel_extensions.c index 747e9dcb71..febc1d4f85 100644 --- a/src/mesa/drivers/dri/intel/intel_extensions.c +++ b/src/mesa/drivers/dri/intel/intel_extensions.c @@ -175,6 +175,7 @@ static const struct dri_extension brw_extensions[] = { { "GL_ARB_texture_non_power_of_two", NULL }, { "GL_ARB_texture_rg", NULL }, { "GL_EXT_draw_buffers2", GL_EXT_draw_buffers2_functions }, + { "GL_EXT_framebuffer_sRGB", NULL }, { "GL_EXT_shadow_funcs", NULL }, { "GL_EXT_stencil_two_side", GL_EXT_stencil_two_side_functions }, { "GL_EXT_texture_sRGB", NULL }, diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c index c4c4e1bb29..d34c6ff908 100644 --- a/src/mesa/main/enable.c +++ b/src/mesa/main/enable.c @@ -970,9 +970,10 @@ _mesa_set_enable(struct gl_context *ctx, GLenum cap, GLboolean state) /* GL3.0 - GL_framebuffer_sRGB */ case GL_FRAMEBUFFER_SRGB_EXT: - CHECK_EXTENSION(EXT_framebuffer_sRGB, cap); - ctx->Color.sRGBEnabled = state; - break; + CHECK_EXTENSION(EXT_framebuffer_sRGB, cap); + FLUSH_VERTICES(ctx, _NEW_BUFFERS); + ctx->Color.sRGBEnabled = state; + break; default: goto invalid_enum_error; diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c index 04f02ce37e..97cbd3c614 100644 --- a/src/mesa/main/fbobject.c +++ b/src/mesa/main/fbobject.c @@ -2157,7 +2157,7 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment, "glGetFramebufferAttachmentParameterivEXT(pname)"); } else { - if (ctx->Extensions.EXT_framebuffer_sRGB) { + if (ctx->Extensions.EXT_framebuffer_sRGB && ctx->Const.sRGBCapable) { *params = _mesa_get_format_color_encoding(att->Renderbuffer->Format); } else { diff --git a/src/mesa/main/framebuffer.c b/src/mesa/main/framebuffer.c index 63da71c95b..948b3b7b5a 100644 --- a/src/mesa/main/framebuffer.c +++ b/src/mesa/main/framebuffer.c @@ -553,6 +553,8 @@ _mesa_update_framebuffer_visual(struct gl_context *ctx, + fb->Visual.greenBits + fb->Visual.blueBits; fb->Visual.floatMode = GL_FALSE; fb->Visual.samples = rb->NumSamples; + if (_mesa_get_format_color_encoding(fmt) == GL_SRGB) + fb->Visual.sRGBCapable = ctx->Const.sRGBCapable; break; } } diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h index 37f39ceef3..4e76212391 100644 --- a/src/mesa/main/mtypes.h +++ b/src/mesa/main/mtypes.h @@ -2710,6 +2710,9 @@ struct gl_constants /** GL_EXT_gpu_shader4 */ GLint MinProgramTexelOffset, MaxProgramTexelOffset; + + /* GL_EXT_framebuffer_sRGB */ + GLboolean sRGBCapable; /* can enable sRGB blend/update on FBOs */ }; |