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Telemetry: Remove stubs and related code

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This commit is contained in:
adeshkp 2019-01-12 06:20:31 -05:00 • committed by Roy Tam
commit aea50f182f
134 changed files with 68 additions and 3422 deletions
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45
dom/media/platforms/wmf/WMFMediaDataDecoder.cpp
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@ -38,39 +38,6 @@ WMFMediaDataDecoder::Init()
return InitPromise::CreateAndResolve(mMFTManager->GetType(), __func__);
}
// A single telemetry sample is reported for each MediaDataDecoder object
// that has detected error or produced output successfully.
static void
SendTelemetry(unsigned long hr)
{
// Collapse the error codes into a range of 0-0xff that can be viewed in
// telemetry histograms. For most MF_E_* errors, unique samples are used,
// retaining the least significant 7 or 8 bits. Other error codes are
// bucketed.
uint32_t sample;
if (SUCCEEDED(hr)) {
sample = 0;
} else if (hr < 0xc00d36b0) {
sample = 1; // low bucket
} else if (hr < 0xc00d3700) {
sample = hr & 0xffU; // MF_E_*
} else if (hr <= 0xc00d3705) {
sample = 0x80 + (hr & 0xfU); // more MF_E_*
} else if (hr < 0xc00d6d60) {
sample = 2; // mid bucket
} else if (hr <= 0xc00d6d78) {
sample = hr & 0xffU; // MF_E_TRANSFORM_*
} else {
sample = 3; // high bucket
}
nsCOMPtr<nsIRunnable> runnable = NS_NewRunnableFunction(
[sample] {
/* Telemetry STUB */
});
NS_DispatchToMainThread(runnable);
}
void
WMFMediaDataDecoder::Shutdown()
{
@ -90,9 +57,6 @@ WMFMediaDataDecoder::ProcessShutdown()
if (mMFTManager) {
mMFTManager->Shutdown();
mMFTManager = nullptr;
if (!mRecordedError && mHasSuccessfulOutput) {
SendTelemetry(S_OK);
}
}
}
@ -124,10 +88,6 @@ WMFMediaDataDecoder::ProcessDecode(MediaRawData* aSample)
NS_WARNING("MFTManager rejected sample");
mCallback->Error(MediaResult(NS_ERROR_DOM_MEDIA_DECODE_ERR,
RESULT_DETAIL("MFTManager::Input:%x", hr)));
if (!mRecordedError) {
SendTelemetry(hr);
mRecordedError = true;
}
return;
}
@ -143,7 +103,6 @@ WMFMediaDataDecoder::ProcessOutput()
HRESULT hr = S_OK;
while (SUCCEEDED(hr = mMFTManager->Output(mLastStreamOffset, output)) &&
output) {
mHasSuccessfulOutput = true;
mCallback->Output(output);
}
if (hr == MF_E_TRANSFORM_NEED_MORE_INPUT) {
@ -152,10 +111,6 @@ WMFMediaDataDecoder::ProcessOutput()
NS_WARNING("WMFMediaDataDecoder failed to output data");
mCallback->Error(MediaResult(NS_ERROR_DOM_MEDIA_DECODE_ERR,
RESULT_DETAIL("MFTManager::Output:%x", hr)));
if (!mRecordedError) {
SendTelemetry(hr);
mRecordedError = true;
}
}
}