291 lines
11 KiB
Diff
291 lines
11 KiB
Diff
From 5a83e8ef8250526a40e8e69c6398f990ab482b2f Mon Sep 17 00:00:00 2001
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From: Olivier Fourdan <ofourdan@redhat.com>
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Date: Fri, 2 Jun 2023 14:42:51 +0200
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Subject: [PATCH 1/5] cogl/gl-framebuffer: Fix spurious trailing spaces
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Purely cosmetic fix, no functional change.
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Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3047>
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---
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cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c | 12 ++++++------
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cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c | 12 ++++++------
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2 files changed, 12 insertions(+), 12 deletions(-)
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diff --git a/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c b/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c
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index d6609bb2074..8d76f1578bf 100644
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--- a/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c
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+++ b/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c
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@@ -72,32 +72,32 @@ ensure_bits_initialized (CoglGlFramebufferBack *gl_framebuffer_back)
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GLenum attachment, pname;
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size_t offset;
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} params[] = {
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- {
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+ {
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.attachment = GL_BACK_LEFT,
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.pname = GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE,
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.offset = offsetof (CoglFramebufferBits, red),
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},
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- {
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+ {
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.attachment = GL_BACK_LEFT,
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.pname = GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE,
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.offset = offsetof (CoglFramebufferBits, green),
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},
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- {
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+ {
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.attachment = GL_BACK_LEFT,
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.pname = GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE,
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.offset = offsetof (CoglFramebufferBits, blue),
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},
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- {
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+ {
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.attachment = GL_BACK_LEFT,
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.pname = GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE,
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.offset = offsetof (CoglFramebufferBits, alpha),
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},
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- {
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+ {
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.attachment = GL_DEPTH,
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.pname = GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE,
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.offset = offsetof (CoglFramebufferBits, depth),
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},
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- {
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+ {
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.attachment = GL_STENCIL,
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.pname = GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE,
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.offset = offsetof (CoglFramebufferBits, stencil),
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diff --git a/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c b/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c
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index c8db6a23a29..1ffc1d53509 100644
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--- a/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c
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+++ b/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c
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@@ -82,32 +82,32 @@ ensure_bits_initialized (CoglGlFramebufferFbo *gl_framebuffer_fbo)
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GLenum attachment, pname;
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size_t offset;
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} params[] = {
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- {
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+ {
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.attachment = GL_COLOR_ATTACHMENT0,
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.pname = GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE,
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.offset = offsetof (CoglFramebufferBits, red),
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},
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- {
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+ {
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.attachment = GL_COLOR_ATTACHMENT0,
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.pname = GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE,
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.offset = offsetof (CoglFramebufferBits, green),
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},
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- {
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+ {
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.attachment = GL_COLOR_ATTACHMENT0,
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.pname = GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE,
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.offset = offsetof (CoglFramebufferBits, blue),
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},
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- {
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+ {
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.attachment = GL_COLOR_ATTACHMENT0,
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.pname = GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE,
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.offset = offsetof (CoglFramebufferBits, alpha),
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},
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- {
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+ {
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.attachment = GL_DEPTH_ATTACHMENT,
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.pname = GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE,
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.offset = offsetof (CoglFramebufferBits, depth),
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},
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- {
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+ {
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.attachment = GL_STENCIL_ATTACHMENT,
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.pname = GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE,
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.offset = offsetof (CoglFramebufferBits, stencil),
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--
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GitLab
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From a2203df9f43b9e501a972d23b3d5584005c03ce6 Mon Sep 17 00:00:00 2001
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From: Olivier Fourdan <ofourdan@redhat.com>
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Date: Fri, 2 Jun 2023 11:54:58 +0200
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Subject: [PATCH 2/5] cogl/gl-framebuffer: Fix inverted test in
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ensure_bits_initialized()
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Cogl's feature COGL_PRIVATE_FEATURE_QUERY_FRAMEBUFFER_BITS is required
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to use the GL_FRAMEBUFFER_ATTACHMENT_* queries.
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Unfortunately, the test for the availability of the private feature is
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actually inverted in ensure_bits_initialized() which causes that whole
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portion of code to be ignored, falling back to the glGetIntegerv()
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method which isn't supported in core profiles.
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As Mesa has recently started to be more strict about these, this causes
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the CI tests to fail in mutter.
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Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3047>
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---
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cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c b/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c
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index 1ffc1d53509..75a8b0c1fe2 100644
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--- a/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c
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+++ b/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c
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@@ -76,7 +76,7 @@ ensure_bits_initialized (CoglGlFramebufferFbo *gl_framebuffer_fbo)
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COGL_FRAMEBUFFER_STATE_BIND);
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#ifdef HAVE_COGL_GL
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- if (!_cogl_has_private_feature (ctx, COGL_PRIVATE_FEATURE_QUERY_FRAMEBUFFER_BITS))
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+ if (_cogl_has_private_feature (ctx, COGL_PRIVATE_FEATURE_QUERY_FRAMEBUFFER_BITS))
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{
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const struct {
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GLenum attachment, pname;
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--
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GitLab
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From fad240f437d6b11f664c9c09aecabe5f5e703eca Mon Sep 17 00:00:00 2001
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From: Olivier Fourdan <ofourdan@redhat.com>
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Date: Mon, 5 Jun 2023 10:31:38 +0200
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Subject: [PATCH 3/5] cogl/gl-framebuffer: Match testing features
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The function ensure_bits_initialized() in cogl-gl-framebuffer-fbo.c
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checks for COGL_PRIVATE_FEATURE_QUERY_FRAMEBUFFER_BITS whereas the same
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in cogl-gl-framebuffer-back.c simply checks for the driver being
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COGL_DRIVER_GL3.
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Change the later to use the COGL_PRIVATE_FEATURE_QUERY_FRAMEBUFFER_BITS
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flag as well.
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Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3047>
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---
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cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c b/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c
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index 8d76f1578bf..f6a17e8f070 100644
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--- a/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c
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+++ b/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c
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@@ -66,7 +66,7 @@ ensure_bits_initialized (CoglGlFramebufferBack *gl_framebuffer_back)
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COGL_FRAMEBUFFER_STATE_BIND);
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#ifdef HAVE_COGL_GL
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- if (ctx->driver == COGL_DRIVER_GL3)
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+ if (_cogl_has_private_feature (ctx, COGL_PRIVATE_FEATURE_QUERY_FRAMEBUFFER_BITS))
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{
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const struct {
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GLenum attachment, pname;
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--
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GitLab
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From c3af4c1b1571b05f67d48b90d9ea7313f3ca6003 Mon Sep 17 00:00:00 2001
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From: Olivier Fourdan <ofourdan@redhat.com>
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Date: Fri, 2 Jun 2023 14:27:29 +0200
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Subject: [PATCH 4/5] cogl/gl-framebuffer: Fail without QUERY_FRAMEBUFFER_BITS
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glGetIntegerv() with GL_RED_BITS/GL_GREEN_BITS/GL_BLUE_BITS/etc. is not
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supported with the GL core context, so there is no point in falling back
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to that without supporting COGL_PRIVATE_FEATURE_QUERY_FRAMEBUFFER_BITS,
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as this will cause an GL error.
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Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3047>
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---
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cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c | 7 +------
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cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c | 7 +------
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2 files changed, 2 insertions(+), 12 deletions(-)
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diff --git a/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c b/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c
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index f6a17e8f070..0ccd2324077 100644
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--- a/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c
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+++ b/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c
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@@ -119,12 +119,7 @@ ensure_bits_initialized (CoglGlFramebufferBack *gl_framebuffer_back)
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else
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#endif /* HAVE_COGL_GL */
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{
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- GE (ctx, glGetIntegerv (GL_RED_BITS, &bits->red));
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- GE (ctx, glGetIntegerv (GL_GREEN_BITS, &bits->green));
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- GE (ctx, glGetIntegerv (GL_BLUE_BITS, &bits->blue));
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- GE (ctx, glGetIntegerv (GL_ALPHA_BITS, &bits->alpha));
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- GE (ctx, glGetIntegerv (GL_DEPTH_BITS, &bits->depth));
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- GE (ctx, glGetIntegerv (GL_STENCIL_BITS, &bits->stencil));
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+ return FALSE;
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}
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COGL_NOTE (FRAMEBUFFER,
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diff --git a/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c b/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c
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index 75a8b0c1fe2..524196207f5 100644
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--- a/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c
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+++ b/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c
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@@ -129,12 +129,7 @@ ensure_bits_initialized (CoglGlFramebufferFbo *gl_framebuffer_fbo)
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else
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#endif /* HAVE_COGL_GL */
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{
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- GE (ctx, glGetIntegerv (GL_RED_BITS, &bits->red));
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- GE (ctx, glGetIntegerv (GL_GREEN_BITS, &bits->green));
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- GE (ctx, glGetIntegerv (GL_BLUE_BITS, &bits->blue));
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- GE (ctx, glGetIntegerv (GL_ALPHA_BITS, &bits->alpha));
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- GE (ctx, glGetIntegerv (GL_DEPTH_BITS, &bits->depth));
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- GE (ctx, glGetIntegerv (GL_STENCIL_BITS, &bits->stencil));
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+ return FALSE;
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}
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if (!_cogl_has_private_feature (ctx, COGL_PRIVATE_FEATURE_ALPHA_TEXTURES) &&
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--
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GitLab
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From d65883e0d7d70987e3888b86222b109c35f5a7a2 Mon Sep 17 00:00:00 2001
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From: Olivier Fourdan <ofourdan@redhat.com>
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Date: Mon, 5 Jun 2023 10:38:41 +0200
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Subject: [PATCH 5/5] cogl/gl-framebuffer: Remove conditional on HAVE_COGL_GL
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By testing the features flag, we can get rid of the conditional build
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on HAVE_COGL_GL entirely.
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Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3047>
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---
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cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c | 2 --
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cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c | 2 --
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2 files changed, 4 deletions(-)
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diff --git a/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c b/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c
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index 0ccd2324077..94154d48efb 100644
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--- a/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c
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+++ b/cogl/cogl/driver/gl/cogl-gl-framebuffer-back.c
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@@ -65,7 +65,6 @@ ensure_bits_initialized (CoglGlFramebufferBack *gl_framebuffer_back)
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framebuffer,
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COGL_FRAMEBUFFER_STATE_BIND);
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-#ifdef HAVE_COGL_GL
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if (_cogl_has_private_feature (ctx, COGL_PRIVATE_FEATURE_QUERY_FRAMEBUFFER_BITS))
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{
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const struct {
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@@ -117,7 +116,6 @@ ensure_bits_initialized (CoglGlFramebufferBack *gl_framebuffer_back)
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}
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}
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else
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-#endif /* HAVE_COGL_GL */
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{
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return FALSE;
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}
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diff --git a/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c b/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c
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index 524196207f5..3ea133d3143 100644
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--- a/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c
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+++ b/cogl/cogl/driver/gl/cogl-gl-framebuffer-fbo.c
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@@ -75,7 +75,6 @@ ensure_bits_initialized (CoglGlFramebufferFbo *gl_framebuffer_fbo)
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framebuffer,
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COGL_FRAMEBUFFER_STATE_BIND);
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-#ifdef HAVE_COGL_GL
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if (_cogl_has_private_feature (ctx, COGL_PRIVATE_FEATURE_QUERY_FRAMEBUFFER_BITS))
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{
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const struct {
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@@ -127,7 +126,6 @@ ensure_bits_initialized (CoglGlFramebufferFbo *gl_framebuffer_fbo)
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}
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}
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else
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-#endif /* HAVE_COGL_GL */
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{
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return FALSE;
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}
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--
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GitLab
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