diff options
Diffstat (limited to 'src/gallium/drivers/svga')
| -rw-r--r-- | src/gallium/drivers/svga/svga_state_rss.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gallium/drivers/svga/svga_state_rss.c b/src/gallium/drivers/svga/svga_state_rss.c index 6a739241af4..51d36b751b8 100644 --- a/src/gallium/drivers/svga/svga_state_rss.c +++ b/src/gallium/drivers/svga/svga_state_rss.c @@ -23,6 +23,7 @@ * **********************************************************/ +#include "util/u_format.h" #include "util/u_inlines.h" #include "util/u_memory.h" #include "pipe/p_defines.h" @@ -248,6 +249,16 @@ emit_rss(struct svga_context *svga, unsigned dirty) EMIT_RS_FLOAT( svga, bias, DEPTHBIAS, fail ); } + if (dirty & SVGA_NEW_FRAME_BUFFER) { + /* XXX: we only look at the first color buffer's sRGB state */ + float gamma = 1.0f; + if (svga->curr.framebuffer.cbufs[0] && + util_format_is_srgb(svga->curr.framebuffer.cbufs[0]->format)) { + gamma = 2.2f; + } + EMIT_RS_FLOAT(svga, gamma, OUTPUTGAMMA, fail); + } + if (dirty & SVGA_NEW_RAST) { /* bitmask of the enabled clip planes */ unsigned enabled = svga->curr.rast->templ.clip_plane_enable; |