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egl: Add EGL_RESOURCE_BUSY_EXT error

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This change adds both the error code and description for
EGL_RESOURCE_BUSY_EXT, recently added to the EGL_EXT_stream_acquire_mode
extension:

  https://github.com/aritger/eglstreams-kms-example/blob/master/proposed-extensions/EGL_EXT_stream_acquire_mode.txt

https://bugzilla.gnome.org/show_bug.cgi?id=779112
This commit is contained in:
Miguel A. Vico 2017-02-01 18:10:23 -08:00 committed by Jonas Ådahl
parent 09fa27cd09
commit 58043cbc8b
2 changed files with 3 additions and 0 deletions
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1
src/backends/meta-egl-ext.h
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@ -66,6 +66,7 @@ typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYWAYLANDBUFFERWL) (EGLDisplay dpy, st
#ifndef EGL_EXT_stream_acquire_mode
#define EGL_EXT_stream_acquire_mode 1
#define EGL_CONSUMER_AUTO_ACQUIRE_EXT 0x332B
#define EGL_RESOURCE_BUSY_EXT 0x3353
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERACQUIREATTRIBEXTPROC) (EGLDisplay dpy, EGLStreamKHR stream, const EGLAttrib *attrib_list);
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerAcquireAttribEXT (EGLDisplay dpy, EGLStreamKHR stream, const EGLAttrib *attrib_list);

2
src/backends/meta-egl.c
View File

@ -133,6 +133,8 @@ get_egl_error_str (EGLint error_number)
break;
case EGL_BAD_OUTPUT_LAYER_EXT:
return "An EGLOutputLayerEXT argument does not name a valid EGL output layer.";
case EGL_RESOURCE_BUSY_EXT:
return "The operation could not be completed on the requested resource because it is temporary unavailable.";
default:
return "Unknown error";
break;