diff options
| author | Dave Airlie <[email protected]> | 2010-08-06 15:21:44 +1000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2010-08-06 15:21:44 +1000 |
| commit | 0a2a6c75bffc56d8dfde9b8a46c40222825630ea (patch) | |
| tree | 3a23d1e9660c089eadd68ce8dbd76dd621c8b036 /src/gallium/drivers/r600/r600_state.c | |
| parent | fc47cb9d710c046d34e8238337e009d7b76a3207 (diff) | |
r600g: add SRGB support.
This enables GL2.1 and passes glean's texture_srgb test.
Diffstat (limited to 'src/gallium/drivers/r600/r600_state.c')
| -rw-r--r-- | src/gallium/drivers/r600/r600_state.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/gallium/drivers/r600/r600_state.c b/src/gallium/drivers/r600/r600_state.c index 82145617ca1..1a8ec489361 100644 --- a/src/gallium/drivers/r600/r600_state.c +++ b/src/gallium/drivers/r600/r600_state.c @@ -669,8 +669,9 @@ static int r600_cb0(struct r600_context *rctx, struct radeon_state *rstate) unsigned level = state->cbufs[0]->level; unsigned pitch, slice; unsigned color_info; - unsigned format, swap; + unsigned format, swap, ntype; int r; + const struct util_format_description *desc; r = radeon_state_init(rstate, rscreen->rw, R600_CB0_TYPE, R600_CB0); if (r) @@ -688,12 +689,19 @@ static int r600_cb0(struct r600_context *rctx, struct radeon_state *rstate) pitch = (rtex->pitch[level] / rtex->bpt) / 8 - 1; slice = (rtex->pitch[level] / rtex->bpt) * state->cbufs[0]->height / 64 - 1; + ntype = 0; + desc = util_format_description(rtex->resource.base.b.format); + if (desc->colorspace == UTIL_FORMAT_COLORSPACE_SRGB) + ntype = NUM_FORMAT_SRGB; + format = r600_translate_colorformat(rtex->resource.base.b.format); swap = r600_translate_colorswap(rtex->resource.base.b.format); + color_info = S_0280A0_FORMAT(format) | - S_0280A0_COMP_SWAP(swap) | - S_0280A0_BLEND_CLAMP(1) | - S_0280A0_SOURCE_FORMAT(1); + S_0280A0_COMP_SWAP(swap) | + S_0280A0_BLEND_CLAMP(1) | + S_0280A0_SOURCE_FORMAT(1) | + S_0280A0_NUMBER_TYPE(ntype); rstate->states[R600_CB0__CB_COLOR0_BASE] = 0x00000000; rstate->states[R600_CB0__CB_COLOR0_INFO] = color_info; @@ -1136,6 +1144,7 @@ static int r600_resource(struct r600_context *rctx, struct radeon_state *rstate, S_038010_DST_SEL_Y(r600_tex_swizzle(view->swizzle_g)) | S_038010_DST_SEL_Z(r600_tex_swizzle(view->swizzle_r)) | S_038010_DST_SEL_W(r600_tex_swizzle(view->swizzle_a)) | + S_038010_FORCE_DEGAMMA(desc->colorspace == UTIL_FORMAT_COLORSPACE_SRGB ? 1 : 0) | S_038010_BASE_LEVEL(view->first_level); rstate->states[R600_PS_RESOURCE__RESOURCE0_WORD5] = S_038014_LAST_LEVEL(view->last_level) | |