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mesa/main: Expose EXT_sRGB_write_control

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Use EXT_framebuffer_sRGB to expose EXT_sRGB_write_control on GLES. Remove
the checks for desktion GL in the enable calls, since EXT_framebuffer_sRGB
now also indicates support for switching the linear-sRGB color
space conversion on GLES.

Thanks to Ilia Mirkin for all the helpful discussions that helped to rework
this series.

v2: Fix alphabetical listing of extensions (Tapani Pälli)

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com> (v1)
This commit is contained in:
Gert Wollny
2018-11-13 12:36:44 +01:00
parent 1013dfece1
commit 212c0c630a
3 changed files with 4 additions and 5 deletions
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4
src/mesa/main/enable.c
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@@ -1125,8 +1125,6 @@ _mesa_set_enable(struct gl_context *ctx, GLenum cap, GLboolean state)
/* GL3.0 - GL_framebuffer_sRGB */
case GL_FRAMEBUFFER_SRGB_EXT:
if (!_mesa_is_desktop_gl(ctx))
goto invalid_enum_error;
CHECK_EXTENSION(EXT_framebuffer_sRGB, cap);
_mesa_set_framebuffer_srgb(ctx, state);
return;
@@ -1764,8 +1762,6 @@ _mesa_IsEnabled( GLenum cap )
/* GL3.0 - GL_framebuffer_sRGB */
case GL_FRAMEBUFFER_SRGB_EXT:
if (!_mesa_is_desktop_gl(ctx))
goto invalid_enum_error;
CHECK_EXTENSION(EXT_framebuffer_sRGB);
return ctx->Color.sRGBEnabled;

1
src/mesa/main/extensions_table.h
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@@ -257,6 +257,7 @@ EXT(EXT_read_format_bgra , dummy_true
EXT(EXT_render_snorm , EXT_render_snorm , x , x , x, 31, 2014)
EXT(EXT_rescale_normal , dummy_true , GLL, x , x , x , 1997)
EXT(EXT_robustness , KHR_robustness , x, x, x , ES2, 2011)
EXT(EXT_sRGB_write_control , EXT_framebuffer_sRGB , x, x , x , 30, 2013)
EXT(EXT_secondary_color , dummy_true , GLL, x , x , x , 1999)
EXT(EXT_semaphore , EXT_semaphore , GLL, GLC, x , ES2, 2017)
EXT(EXT_semaphore_fd , EXT_semaphore_fd , GLL, GLC, x , ES2, 2017)

4
src/mesa/main/get_hash_params.py
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@@ -463,6 +463,9 @@ descriptor=[
[ "MIN_FRAGMENT_INTERPOLATION_OFFSET", "CONTEXT_FLOAT(Const.MinFragmentInterpolationOffset), extra_ARB_gpu_shader5_or_OES_sample_variables" ],
[ "MAX_FRAGMENT_INTERPOLATION_OFFSET", "CONTEXT_FLOAT(Const.MaxFragmentInterpolationOffset), extra_ARB_gpu_shader5_or_OES_sample_variables" ],
[ "FRAGMENT_INTERPOLATION_OFFSET_BITS", "CONST(FRAGMENT_INTERPOLATION_OFFSET_BITS), extra_ARB_gpu_shader5_or_OES_sample_variables" ],
# GL_EXT_framebuffer_EXT / GLES 3.0 + EXT_sRGB_write_control
[ "FRAMEBUFFER_SRGB_EXT", "CONTEXT_BOOL(Color.sRGBEnabled), extra_EXT_framebuffer_sRGB" ],
]},
{ "apis": ["GLES", "GLES2"], "params": [
@@ -934,7 +937,6 @@ descriptor=[
[ "RGBA_FLOAT_MODE_ARB", "BUFFER_FIELD(Visual.floatMode, TYPE_BOOLEAN), extra_core_ARB_color_buffer_float_and_new_buffers" ],
# GL3.0 / GL_EXT_framebuffer_sRGB
[ "FRAMEBUFFER_SRGB_EXT", "CONTEXT_BOOL(Color.sRGBEnabled), extra_EXT_framebuffer_sRGB" ],
[ "FRAMEBUFFER_SRGB_CAPABLE_EXT", "BUFFER_INT(Visual.sRGBCapable), extra_EXT_framebuffer_sRGB_and_new_buffers" ],
# GL 3.1