diff options
Diffstat (limited to 'src/mesa/main/framebuffer.c')
| -rw-r--r-- | src/mesa/main/framebuffer.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/mesa/main/framebuffer.c b/src/mesa/main/framebuffer.c index 5530c51c89..430e013d01 100644 --- a/src/mesa/main/framebuffer.c +++ b/src/mesa/main/framebuffer.c @@ -522,7 +522,8 @@ _mesa_update_draw_buffer_bounds(struct gl_context *ctx) * integer Z values. */ void -_mesa_update_framebuffer_visual(struct gl_framebuffer *fb) +_mesa_update_framebuffer_visual(struct gl_context *ctx, + struct gl_framebuffer *fb) { GLuint i; @@ -542,9 +543,8 @@ _mesa_update_framebuffer_visual(struct gl_framebuffer *fb) const struct gl_renderbuffer *rb = fb->Attachment[i].Renderbuffer; const GLenum baseFormat = _mesa_get_format_base_format(rb->Format); const gl_format fmt = rb->Format; - - if (baseFormat == GL_RGBA || baseFormat == GL_RGB || - baseFormat == GL_ALPHA) { + + if (_mesa_is_legal_color_format(ctx, baseFormat)) { fb->Visual.redBits = _mesa_get_format_bits(fmt, GL_RED_BITS); fb->Visual.greenBits = _mesa_get_format_bits(fmt, GL_GREEN_BITS); fb->Visual.blueBits = _mesa_get_format_bits(fmt, GL_BLUE_BITS); @@ -553,6 +553,8 @@ _mesa_update_framebuffer_visual(struct gl_framebuffer *fb) + 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; } } @@ -792,9 +794,6 @@ update_framebuffer(struct gl_context *ctx, struct gl_framebuffer *fb) _mesa_drawbuffers(ctx, ctx->Const.MaxDrawBuffers, ctx->Color.DrawBuffer, NULL); } - if (fb->ColorReadBuffer != ctx->Pixel.ReadBuffer) { - - } } else { /* This is a user-created framebuffer. @@ -890,6 +889,8 @@ _mesa_source_buffer_exists(struct gl_context *ctx, GLenum format) } ASSERT(_mesa_get_format_bits(ctx->ReadBuffer->_ColorReadBuffer->Format, GL_RED_BITS) > 0 || _mesa_get_format_bits(ctx->ReadBuffer->_ColorReadBuffer->Format, GL_ALPHA_BITS) > 0 || + _mesa_get_format_bits(ctx->ReadBuffer->_ColorReadBuffer->Format, GL_TEXTURE_LUMINANCE_SIZE) > 0 || + _mesa_get_format_bits(ctx->ReadBuffer->_ColorReadBuffer->Format, GL_TEXTURE_INTENSITY_SIZE) > 0 || _mesa_get_format_bits(ctx->ReadBuffer->_ColorReadBuffer->Format, GL_INDEX_BITS) > 0); break; case GL_DEPTH: |