void
GMPDecryptorChild::Init(GMPDecryptor* aSession)
{
MOZ_ASSERT(aSession);
mSession = aSession;
// The ID of this decryptor is the IPDL actor ID. Note it's unique inside
// the child process, but not necessarily across all gecko processes. However,
// since GMPDecryptors are segregated by node ID/origin, we shouldn't end up
// with clashes in the content process.
SendSetDecryptorId(DecryptorId());
}
RefPtr<MediaDataDecoder::InitPromise>
GMPVideoDecoder::Init()
{
MOZ_ASSERT(IsOnGMPThread());
mMPS = do_GetService("@mozilla.org/gecko-media-plugin-service;1");
MOZ_ASSERT(mMPS);
RefPtr<InitPromise> promise(mInitPromise.Ensure(__func__));
nsTArray<nsCString> tags;
InitTags(tags);
UniquePtr<GetGMPVideoDecoderCallback> callback(new GMPInitDoneCallback(this));
if (NS_FAILED(mMPS->GetDecryptingGMPVideoDecoder(mCrashHelper,
&tags,
GetNodeId(),
std::move(callback),
DecryptorId()))) {
mInitPromise.Reject(NS_ERROR_DOM_MEDIA_FATAL_ERR, __func__);
}
return promise;
}
