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mesa: only expose glImportMemoryFdEXT if the ext is supported

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From the EXT_external_objects_fd spec:

   "If the GL_EXT_memory_object_fd string is reported, the following
    commands are added:

    void ImportMemoryFdEXT(uint memory,
                           uint64 size,
                           enum handleType,
                           int fd);"

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
This commit is contained in:
Samuel Pitoiset 2017-08-21 22:22:28 +02:00
parent 39a35eb0c1
commit 44cd9aeeec
1 changed files with 6 additions and 0 deletions
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6
src/mesa/main/externalobjects.c
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@ -560,6 +560,12 @@ _mesa_ImportMemoryFdEXT(GLuint memory,
{
GET_CURRENT_CONTEXT(ctx);
if (!ctx->Extensions.EXT_memory_object_fd) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"glImportMemoryFdEXT(unsupported)");
return;
}
if (handleType != GL_HANDLE_TYPE_OPAQUE_FD_EXT) {
_mesa_error(ctx, GL_INVALID_VALUE, "glImportMemoryFdEXT(handleType=%u)",
handleType);