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audio_core: hle: mf: address yet another batch of reviews

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This commit is contained in:
liushuyu
2019-02-09 11:59:00 -07:00
parent ab1f47ed15
commit 6281660844
5 changed files with 41 additions and 29 deletions
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22
src/audio_core/hle/wmf_decoder.cpp
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@ -22,7 +22,7 @@ private:
MFOutputState DecodingLoop(ADTSData adts_header, std::array<std::vector<u8>, 2>& out_streams);
bool initalized = false;
bool initialized = false;
bool selected = false;
Memory::MemorySystem& memory;
@ -36,7 +36,9 @@ WMFDecoder::Impl::Impl(Memory::MemorySystem& memory) : memory(memory) {
MFCoInit();
}
WMFDecoder::Impl::~Impl() = default;
WMFDecoder::Impl::~Impl() {
Clear();
}
std::optional<BinaryResponse> WMFDecoder::Impl::ProcessRequest(const BinaryRequest& request) {
if (request.codec != DecoderCodec::AAC) {
@ -65,7 +67,7 @@ std::optional<BinaryResponse> WMFDecoder::Impl::ProcessRequest(const BinaryReque
}
std::optional<BinaryResponse> WMFDecoder::Impl::Initalize(const BinaryRequest& request) {
if (initalized) {
if (initialized) {
Clear();
}
@ -89,16 +91,16 @@ std::optional<BinaryResponse> WMFDecoder::Impl::Initalize(const BinaryRequest& r
return response;
}
initalized = true;
initialized = true;
return response;
}
void WMFDecoder::Impl::Clear() {
if (initalized) {
if (initialized) {
MFFlush(transform.get());
MFDeInit(transform.get());
MFDestroy();
}
initalized = false;
initialized = false;
selected = false;
}
@ -117,7 +119,7 @@ MFOutputState WMFDecoder::Impl::DecodingLoop(ADTSData adts_header,
// the following was taken from ffmpeg version of the decoder
f32 val_f32;
for (size_t i = 0; i < output_buffer->size();) {
for (std::size_t i = 0; i < output_buffer->size();) {
for (std::size_t channel = 0; channel < adts_header.channels; channel++) {
val_f32 = output_buffer->at(i);
s16 val = static_cast<s16>(0x7FFF * val_f32);
@ -161,8 +163,8 @@ std::optional<BinaryResponse> WMFDecoder::Impl::Decode(const BinaryRequest& requ
response.num_channels = 2;
response.num_samples = 1024;
if (!initalized) {
LOG_DEBUG(Audio_DSP, "Decoder not initalized");
if (!initialized) {
LOG_DEBUG(Audio_DSP, "Decoder not initialized");
// This is a hack to continue games when decoder failed to initialize
return response;
}