diff options
| author | Varad Gautam <[email protected]> | 2017-05-30 17:23:38 +0530 |
|---|---|---|
| committer | Eric Engestrom <[email protected]> | 2017-05-30 13:56:20 +0100 |
| commit | 6719e058d6b8a38cc66accf1609fcabb66571e86 (patch) | |
| tree | 35a31b83f2a06f0687035f1699f0dfd1f42c956a /src/egl/main | |
| parent | 6f10e7c37a34570f61fa2db8fc1860553207b7e9 (diff) | |
egl: implement eglQueryDmaBufFormatsEXT
allow egl clients to query the dmabuf formats supported on this platform.
v2: return EGLBoolean.
v3: Check DRIimageExtension version before querying (Daniel Stone).
v4: move to DRIimageExtension version 15, error checking (Jason Ekstrand).
Signed-off-by: Louis-Francis Ratté-Boulianne <[email protected]>
Signed-off-by: Varad Gautam <[email protected]>
Reviewed-by: Daniel Stone <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
Diffstat (limited to 'src/egl/main')
| -rw-r--r-- | src/egl/main/eglapi.c | 18 | ||||
| -rw-r--r-- | src/egl/main/eglapi.h | 4 | ||||
| -rw-r--r-- | src/egl/main/eglentrypoint.h | 1 |
3 files changed, 23 insertions, 0 deletions
diff --git a/src/egl/main/eglapi.c b/src/egl/main/eglapi.c index 431678f8bd6..d613920b012 100644 --- a/src/egl/main/eglapi.c +++ b/src/egl/main/eglapi.c @@ -2386,6 +2386,24 @@ _eglFunctionCompare(const void *key, const void *elem) return strcmp(procname, entrypoint->name); } +static EGLBoolean EGLAPIENTRY +eglQueryDmaBufFormatsEXT(EGLDisplay dpy, EGLint max_formats, + EGLint *formats, EGLint *num_formats) +{ + _EGLDisplay *disp = _eglLockDisplay(dpy); + _EGLDriver *drv; + EGLBoolean ret; + + _EGL_FUNC_START(NULL, EGL_NONE, NULL, EGL_FALSE); + + _EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv); + + ret = drv->API.QueryDmaBufFormatsEXT(drv, disp, max_formats, formats, + num_formats); + + RETURN_EGL_EVAL(disp, ret); +} + __eglMustCastToProperFunctionPointerType EGLAPIENTRY eglGetProcAddress(const char *procname) { diff --git a/src/egl/main/eglapi.h b/src/egl/main/eglapi.h index 710c5d860a5..c9f98963dba 100644 --- a/src/egl/main/eglapi.h +++ b/src/egl/main/eglapi.h @@ -198,6 +198,10 @@ struct _egl_api int (*GLInteropExportObject)(_EGLDisplay *dpy, _EGLContext *ctx, struct mesa_glinterop_export_in *in, struct mesa_glinterop_export_out *out); + + EGLBoolean (*QueryDmaBufFormatsEXT)(_EGLDriver *drv, _EGLDisplay *dpy, + EGLint max_formats, EGLint *formats, + EGLint *num_formats); }; #ifdef __cplusplus diff --git a/src/egl/main/eglentrypoint.h b/src/egl/main/eglentrypoint.h index e6318b93117..91536239e9f 100644 --- a/src/egl/main/eglentrypoint.h +++ b/src/egl/main/eglentrypoint.h @@ -56,6 +56,7 @@ EGL_ENTRYPOINT(eglPostSubBufferNV) EGL_ENTRYPOINT(eglQueryAPI) EGL_ENTRYPOINT(eglQueryContext) EGL_ENTRYPOINT(eglQueryDebugKHR) +EGL_ENTRYPOINT(eglQueryDmaBufFormatsEXT) EGL_ENTRYPOINT(eglQueryString) EGL_ENTRYPOINT(eglQuerySurface) EGL_ENTRYPOINT(eglQueryWaylandBufferWL) |