diff options
| author | gdkchan <gab.dark.100@gmail.com> | 2024-02-22 16:58:33 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-02-22 16:58:33 -0300 |
| commit | d4d0a48bfe89d6e8e12ce16829bb2c440b56007c (patch) | |
| tree | 2376566ed2c06181b3dbc547b1f99f5b533d918b /src/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/DecoderCommon.cs | |
| parent | 57d8afd0c99bb43d1ba1e3cc630d257c5da92741 (diff) | |
Migrate Audio service to new IPC (#6285)1.1.1211
* Migrate audren to new IPC
* Migrate audout
* Migrate audin
* Migrate hwopus
* Bye bye old audio service
* Switch volume control to IHardwareDeviceDriver
* Somewhat unrelated changes
* Remove Concentus reference from HLE
* Implement OpenAudioRendererForManualExecution
* Remove SetVolume/GetVolume methods that are not necessary
* Remove SetVolume/GetVolume methods that are not necessary (2)
* Fix incorrect volume update
* PR feedback
* PR feedback
* Stub audrec
* Init outParameter
* Make FinalOutputRecorderParameter/Internal readonly
* Make FinalOutputRecorder IDisposable
* Fix HardwareOpusDecoderManager parameter buffers
* Opus work buffer size and error handling improvements
* Add AudioInProtocolName enum
* Fix potential divisions by zero
Diffstat (limited to 'src/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/DecoderCommon.cs')
| -rw-r--r-- | src/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/DecoderCommon.cs | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/src/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/DecoderCommon.cs b/src/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/DecoderCommon.cs deleted file mode 100644 index 9ff511a5..00000000 --- a/src/Ryujinx.HLE/HOS/Services/Audio/HardwareOpusDecoderManager/DecoderCommon.cs +++ /dev/null @@ -1,92 +0,0 @@ -using Concentus; -using Concentus.Enums; -using Concentus.Structs; -using Ryujinx.HLE.HOS.Services.Audio.Types; -using System; -using System.Runtime.CompilerServices; - -namespace Ryujinx.HLE.HOS.Services.Audio.HardwareOpusDecoderManager -{ - static class DecoderCommon - { - private static ResultCode GetPacketNumSamples(this IDecoder decoder, out int numSamples, byte[] packet) - { - int result = OpusPacketInfo.GetNumSamples(packet, 0, packet.Length, decoder.SampleRate); - - numSamples = result; - - if (result == OpusError.OPUS_INVALID_PACKET) - { - return ResultCode.OpusInvalidInput; - } - else if (result == OpusError.OPUS_BAD_ARG) - { - return ResultCode.OpusInvalidInput; - } - - return ResultCode.Success; - } - - public static ResultCode DecodeInterleaved( - this IDecoder decoder, - bool reset, - ReadOnlySpan<byte> input, - out short[] outPcmData, - ulong outputSize, - out uint outConsumed, - out int outSamples) - { - outPcmData = null; - outConsumed = 0; - outSamples = 0; - - int streamSize = input.Length; - - if (streamSize < Unsafe.SizeOf<OpusPacketHeader>()) - { - return ResultCode.OpusInvalidInput; - } - - OpusPacketHeader header = OpusPacketHeader.FromSpan(input); - int headerSize = Unsafe.SizeOf<OpusPacketHeader>(); - uint totalSize = header.length + (uint)headerSize; - - if (totalSize > streamSize) - { - return ResultCode.OpusInvalidInput; - } - - byte[] opusData = input.Slice(headerSize, (int)header.length).ToArray(); - - ResultCode result = decoder.GetPacketNumSamples(out int numSamples, opusData); - - if (result == ResultCode.Success) - { - if ((uint)numSamples * (uint)decoder.ChannelsCount * sizeof(short) > outputSize) - { - return ResultCode.OpusInvalidInput; - } - - outPcmData = new short[numSamples * decoder.ChannelsCount]; - - if (reset) - { - decoder.ResetState(); - } - - try - { - outSamples = decoder.Decode(opusData, 0, opusData.Length, outPcmData, 0, outPcmData.Length / decoder.ChannelsCount); - outConsumed = totalSize; - } - catch (OpusException) - { - // TODO: as OpusException doesn't provide us the exact error code, this is kind of inaccurate in some cases... - return ResultCode.OpusInvalidInput; - } - } - - return ResultCode.Success; - } - } -} |