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backend/native: Log more about what pixel formats are attempted

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This might help identifying pixel format related issues.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/4016>
(cherry picked from commit c2273784ce)
This commit is contained in:
Jonas Ådahl 2024-09-10 16:58:02 +02:00
parent 95f9bb2f03
commit 81e907056d
1 changed files with 21 additions and 6 deletions
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27
src/backends/native/meta-renderer-native.c
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@ -428,13 +428,23 @@ meta_renderer_native_choose_gbm_format (MetaKmsPlane *kms_plane,
for (i = 0; i < num_formats; i++)
{
g_autoptr (GError) local_error = NULL;
MetaDrmFormatBuf format_string;
meta_drm_format_to_string (&format_string, formats[i]);
g_clear_error (error);
if (kms_plane &&
!meta_kms_plane_is_format_supported (kms_plane, formats[i]))
{
g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
g_set_error (&local_error, G_IO_ERROR, G_IO_ERROR_FAILED,
"KMS CRTC doesn't support format");
meta_topic (META_DEBUG_RENDER,
"Not using format %s: %s",
format_string.s,
local_error->message);
g_propagate_error (error, g_steal_pointer (&local_error));
continue;
}
@ -443,17 +453,22 @@ meta_renderer_native_choose_gbm_format (MetaKmsPlane *kms_plane,
attributes,
formats[i],
out_config,
error))
&local_error))
{
MetaDrmFormatBuf format_string;
meta_drm_format_to_string (&format_string, formats[i]);
meta_topic (META_DEBUG_KMS,
meta_topic (META_DEBUG_RENDER,
"Using GBM format %s for primary GPU EGL %s",
format_string.s, purpose);
return TRUE;
}
else
{
meta_topic (META_DEBUG_RENDER,
"Not using format %s: %s",
format_string.s,
local_error->message);
g_propagate_error (error, g_steal_pointer (&local_error));
}
}
return FALSE;