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gl/display: remove choosing egl fallback from GST_GL_PLATFORM

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If GST_GL_WINDOW is unset but GST_GL_PLATFORM=egl, then we were choosing
to create an GstGLDisplayEGL directly instead of going through the any
more specific windowing system implementation (X11, Wayland).

The 'create an GstGLDisplayEGL when GST_GL_PLATFORM=egl' was a fallback
as we did not have entries for all EGL-using window systems previously.
Now that we do, the fallback can be removed.  An EGLDisplay can still
be created by setting GST_GL_WINDOW=egl or as one option.

Fixup of https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/1154

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/1169>
This commit is contained in:
Matthew Waters 2021-05-22 15:42:17 +10:00 committed by GStreamer Marge Bot
parent 577dabf7b1
commit 33c60bdbf9
1 changed files with 3 additions and 5 deletions
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12
gst-libs/gst/gl/gstgldisplay.c
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@ -316,15 +316,13 @@ gst_gl_display_type_from_environment (void)
return GST_GL_DISPLAY_TYPE_EGL;
} else if (g_strstr_len (env, 4, "winrt")) {
return GST_GL_DISPLAY_TYPE_EGL;
}
}
if (platform && g_strstr_len (platform, 3, "egl")) {
return GST_GL_DISPLAY_TYPE_EGL;
}
} else {
return GST_GL_DISPLAY_TYPE_NONE;
}
}
return GST_GL_DISPLAY_TYPE_ANY;
}
static GstGLDisplay *
create_dummy_display (void)