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| author | marha <marha@users.sourceforge.net> | 2014-03-09 21:32:55 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2014-03-09 21:32:55 +0100 |
| commit | 3dd4b6420f686b0147d5b8136268cc63196e253b (patch) | |
| tree | 2c81c3f7503dbcfb5b64fd95b40bb1c2204598ef /mesalib/src/mesa/state_tracker/st_cb_fbo.c | |
| parent | 321c01267ae1c446f1bd22b642567fcafa016c02 (diff) | |
| download | vcxsrv-3dd4b6420f686b0147d5b8136268cc63196e253b.tar.gz vcxsrv-3dd4b6420f686b0147d5b8136268cc63196e253b.tar.bz2 vcxsrv-3dd4b6420f686b0147d5b8136268cc63196e253b.zip | |
fontconfig mesa xserver git update 9 Mar 2014
xserver commit 1c61d38528a573caadee2468ee59ea558c822e09
fontconfig commit f8ccf379eb1092592ae0b65deb563c5491f69de9
mesa commit 897f40f25d21af678b1b67c1a68c4a6722d19983
Diffstat (limited to 'mesalib/src/mesa/state_tracker/st_cb_fbo.c')
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_cb_fbo.c | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_cb_fbo.c b/mesalib/src/mesa/state_tracker/st_cb_fbo.c index 6449c62a8..ce8d91514 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_fbo.c +++ b/mesalib/src/mesa/state_tracker/st_cb_fbo.c @@ -295,7 +295,7 @@ st_new_renderbuffer_fb(enum pipe_format format, int samples, boolean sw) strb->Base.Format = st_pipe_format_to_mesa_format(format); strb->Base._BaseFormat = _mesa_get_format_base_format(strb->Base.Format); strb->software = sw; - + switch (format) { case PIPE_FORMAT_R8G8B8A8_UNORM: case PIPE_FORMAT_B8G8R8A8_UNORM: @@ -307,6 +307,16 @@ st_new_renderbuffer_fb(enum pipe_format format, int samples, boolean sw) case PIPE_FORMAT_X8R8G8B8_UNORM: strb->Base.InternalFormat = GL_RGB8; break; + case PIPE_FORMAT_R8G8B8A8_SRGB: + case PIPE_FORMAT_B8G8R8A8_SRGB: + case PIPE_FORMAT_A8R8G8B8_SRGB: + strb->Base.InternalFormat = GL_SRGB8_ALPHA8; + break; + case PIPE_FORMAT_R8G8B8X8_SRGB: + case PIPE_FORMAT_B8G8R8X8_SRGB: + case PIPE_FORMAT_X8R8G8B8_SRGB: + strb->Base.InternalFormat = GL_SRGB8; + break; case PIPE_FORMAT_B5G5R5A1_UNORM: strb->Base.InternalFormat = GL_RGB5_A1; break; @@ -401,8 +411,17 @@ st_update_renderbuffer_surface(struct st_context *st, int rtt_width = strb->Base.Width; int rtt_height = strb->Base.Height; int rtt_depth = strb->Base.Depth; - enum pipe_format format = st->ctx->Color.sRGBEnabled ? resource->format : - util_format_linear(resource->format); + /* + * For winsys fbo, it is possible that the renderbuffer is sRGB-capable but + * the format of strb->texture is linear (because we have no control over + * the format). Check strb->Base.Format instead of strb->texture->format + * to determine if the rb is sRGB-capable. + */ + boolean enable_srgb = (st->ctx->Color.sRGBEnabled && + _mesa_get_format_color_encoding(strb->Base.Format) == GL_SRGB); + enum pipe_format format = (enable_srgb) ? + util_format_srgb(resource->format) : + util_format_linear(resource->format); unsigned first_layer, last_layer, level; if (resource->target == PIPE_TEXTURE_1D_ARRAY) { |