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Bug 1743750 Add missing VA-API 1.0 function wrappers r=alwu

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Depends on D136473

Differential Revision: https://phabricator.services.mozilla.com/D136474
This commit is contained in:
stransky 2022-01-22 17:44:11 +00:00
parent 37704af5ee
commit aba6d7beef
1 changed files with 33 additions and 4 deletions
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37
media/ffvpx/mozva/mozva.c
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@ -88,8 +88,15 @@ static VAStatus (*vaInitializeFn)(VADisplay dpy, int* major_version, /* out */
int* minor_version /* out */);
static VAStatus (*vaSetDriverNameFn)(VADisplay dpy, char* driver_name);
static int (*vaMaxNumEntrypointsFn)(VADisplay dpy);
static VAStatus (*vaQueryConfigEntrypointsFn)(VADisplay dpy, VAProfile profile, VAEntrypoint *entrypoint_list, int *num_entrypoints);
static VAStatus (*vaQueryConfigEntrypointsFn)(VADisplay dpy, VAProfile profile,
VAEntrypoint *entrypoint_list,
int *num_entrypoints);
static VAMessageCallback (*vaSetErrorCallbackFn)(VADisplay dpy,
VAMessageCallback callback,
void *user_context);
static VAMessageCallback (*vaSetInfoCallbackFn)(VADisplay dpy,
VAMessageCallback callback,
void *user_context);
int LoadVALibrary() {
static pthread_mutex_t sVALock = PTHREAD_MUTEX_INITIALIZER;
static void* sVALib = NULL;
@ -136,6 +143,8 @@ int LoadVALibrary() {
GET_FUNC(vaSetDriverName, sVALib);
GET_FUNC(vaMaxNumEntrypoints, sVALib);
GET_FUNC(vaQueryConfigEntrypoints, sVALib);
GET_FUNC(vaSetErrorCallback, sVALib);
GET_FUNC(vaSetInfoCallback, sVALib);
sVALoaded =
(IS_FUNC_LOADED(vaDestroyBuffer) && IS_FUNC_LOADED(vaBeginPicture) &&
@ -156,7 +165,9 @@ int LoadVALibrary() {
IS_FUNC_LOADED(vaUnmapBuffer) && IS_FUNC_LOADED(vaTerminate) &&
IS_FUNC_LOADED(vaInitialize) && IS_FUNC_LOADED(vaSetDriverName) &&
IS_FUNC_LOADED(vaMaxNumEntrypoints) &&
IS_FUNC_LOADED(vaQueryConfigEntrypoints));
IS_FUNC_LOADED(vaQueryConfigEntrypoints) &&
IS_FUNC_LOADED(vaSetErrorCallback) &&
IS_FUNC_LOADED(vaSetInfoCallback));
}
pthread_mutex_unlock(&sVALock);
return sVALoaded;
@ -416,11 +427,29 @@ int vaMaxNumEntrypoints(VADisplay dpy) {
return 0;
}
VAStatus vaQueryConfigEntrypoints(VADisplay dpy, VAProfile profile, VAEntrypoint *entrypoint_list, int *num_entrypoints) {
VAStatus vaQueryConfigEntrypoints(VADisplay dpy, VAProfile profile,
VAEntrypoint *entrypoint_list,
int *num_entrypoints) {
if (LoadVALibrary()) {
return vaQueryConfigEntrypointsFn(dpy, profile, entrypoint_list, num_entrypoints);
}
return VA_STATUS_ERROR_UNIMPLEMENTED;
}
VAMessageCallback vaSetErrorCallback(VADisplay dpy, VAMessageCallback callback,
void *user_context) {
if (LoadVALibrary()) {
return vaSetErrorCallbackFn(dpy, callback, user_context);
}
return NULL;
}
VAMessageCallback vaSetInfoCallback(VADisplay dpy, VAMessageCallback callback,
void *user_context) {
if (LoadVALibrary()) {
return vaSetInfoCallbackFn(dpy, callback, user_context);
}
return NULL;
}
#pragma GCC visibility pop