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radv: fix RB+ for SRGB formats

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This should be set for linear colorspace only.

Ported from RadeonSI.

Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20982>
This commit is contained in:
Samuel Pitoiset
2023-01-30 09:16:50 +01:00
committed by Marge Bot
parent 47852b9ff4
commit c8a575eb30
1 changed files with 3 additions and 1 deletions
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4
src/amd/vulkan/radv_cmd_buffer.c
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@@ -1708,7 +1708,9 @@ radv_emit_rbplus_state(struct radv_cmd_buffer *cmd_buffer)
spi_format == V_028714_SPI_SHADER_UINT16_ABGR || spi_format == V_028714_SPI_SHADER_UINT16_ABGR ||
spi_format == V_028714_SPI_SHADER_SINT16_ABGR) { spi_format == V_028714_SPI_SHADER_SINT16_ABGR) {
sx_ps_downconvert |= V_028754_SX_RT_EXPORT_8_8_8_8 << (i * 4); sx_ps_downconvert |= V_028754_SX_RT_EXPORT_8_8_8_8 << (i * 4);
sx_blend_opt_epsilon |= V_028758_8BIT_FORMAT << (i * 4);
if (G_028C70_NUMBER_TYPE(cb->cb_color_info) != V_028C70_NUMBER_SRGB)
sx_blend_opt_epsilon |= V_028758_8BIT_FORMAT << (i * 4);
} }
break; break;