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Improved interface

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Not all effects are implemented. Untested.
This commit is contained in:
Iscle 2024-03-14 14:11:11 +01:00
parent 8cc3af5730
commit 8107aee217
11 changed files with 681 additions and 499 deletions
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4
src/ViPER4Android.cpp
View File

@ -31,11 +31,11 @@ static int32_t viperInterfaceProcess(effect_handle_t self, audio_buffer_t *inBuf
static int32_t viperInterfaceCommand(effect_handle_t self,
uint32_t cmdCode, uint32_t cmdSize, void *pCmdData,
uint32_t *replySize, void *pReplyData) {
uint32_t *pReplySize, void *pReplyData) {
auto viperHandle = reinterpret_cast<ViperHandle *>(self);
if (viperHandle == nullptr) return -EINVAL;
return viperHandle->context->handleCommand(cmdCode, cmdSize, pCmdData, replySize, pReplyData);
return viperHandle->context->handleCommand(cmdCode, cmdSize, pCmdData, pReplySize, pReplyData);
}
static int32_t viperInterfaceGetDescriptor(effect_handle_t self, effect_descriptor_t *pDescriptor) {

129
src/ViPER4Android.h
View File

@ -3,11 +3,6 @@
// Source: https://github.com/vipersaudio/viperfx_core_binary/blob/master/viperfx_intf.h
// Updated parameters source: https://github.com/vipersaudio/viper4android_fx/blob/master/android_4.x/src/com/vipercn/viper4android_v2/service/ViPER4AndroidService.java
extern "C" {
// Command code
#define COMMAND_CODE_GET 0x01
#define COMMAND_CODE_SET 0x02
typedef enum {
PARAM_GET_ENABLED = 0,
PARAM_GET_FRAME_COUNT,
@ -17,94 +12,36 @@ typedef enum {
PARAM_GET_ARCHITECTURE,
} param_get_t;
// Param set
#define PARAM_SET_UPDATE_STATUS 0x9002
#define PARAM_SET_RESET_STATUS 0x9003
#define PARAM_CONVOLUTION_ENABLE 65538
#define PARAM_CONVOLUTION_PREPARE_BUFFER 65540
#define PARAM_CONVOLUTION_SET_BUFFER 65541
#define PARAM_CONVOLUTION_COMMIT_BUFFER 65542
#define PARAM_CONVOLUTION_CROSS_CHANNEL 65543
#define PARAM_HEADPHONE_SURROUND_ENABLE 65544
#define PARAM_HEADPHONE_SURROUND_STRENGTH 65545
#define PARAM_DDC_ENABLE 65546
#define PARAM_DDC_COEFFICIENTS 65547
#define PARAM_SPECTRUM_EXTENSION_ENABLE 65548
#define PARAM_SPECTRUM_EXTENSION_BARK 65549 // Bark is a scale like dB
#define PARAM_SPECTRUM_EXTENSION_BARK_RECONSTRUCT 65550
#define PARAM_FIR_EQUALIZER_ENABLE 65551
#define PARAM_FIR_EQUALIZER_BAND_LEVEL 65552
#define PARAM_FIELD_SURROUND_ENABLE 65553
#define PARAM_FIELD_SURROUND_WIDENING 65554
#define PARAM_FIELD_SURROUND_MID_IMAGE 65555
#define PARAM_FIELD_SURROUND_DEPTH 65556
#define PARAM_DIFFERENTIAL_SURROUND_ENABLE 65557
#define PARAM_DIFFERENTIAL_SURROUND_DELAY 65558
#define PARAM_REVERBERATION_ENABLE 0x10017
#define PARAM_REVERBERATION_ROOM_SIZE 0x10018
#define PARAM_REVERBERATION_ROOM_WIDTH 0x10019
#define PARAM_REVERBERATION_ROOM_DAMPENING 0x1001A
#define PARAM_REVERBERATION_ROOM_WET_SIGNAL 0x1001B
#define PARAM_REVERBERATION_ROOM_DRY_SIGNAL 0x1001C
#define PARAM_AUTOMATIC_GAIN_CONTROL_ENABLE 65565
#define PARAM_AUTOMATIC_GAIN_CONTROL_RATIO 65566
#define PARAM_AUTOMATIC_GAIN_CONTROL_VOLUME 65567
#define PARAM_AUTOMATIC_GAIN_CONTROL_MAX_SCALER 65568
#define PARAM_DYNAMIC_SYSTEM_ENABLE 65569
#define PARAM_DYNAMIC_SYSTEM_X_COEFFICIENTS 65570
#define PARAM_DYNAMIC_SYSTEM_Y_COEFFICIENTS 65571
#define PARAM_DYNAMIC_SYSTEM_SIDE_GAIN 65572
#define PARAM_DYNAMIC_SYSTEM_STRENGTH 65573
#define PARAM_FIDELITY_BASS_ENABLE 65574
#define PARAM_FIDELITY_BASS_MODE 65575
#define PARAM_FIDELITY_BASS_FREQUENCY 65576
#define PARAM_FIDELITY_BASS_GAIN 65577
#define PARAM_FIDELITY_CLARITY_ENABLE 65578
#define PARAM_FIDELITY_CLARITY_MODE 65579
#define PARAM_FIDELITY_CLARITY_GAIN 65580
#define PARAM_CURE_CROSS_FEED_ENABLED 65581
#define PARAM_CURE_CROSS_FEED_STRENGTH 65582
#define PARAM_TUBE_SIMULATOR_ENABLED 65583
#define PARAM_ANALOGX_ENABLE 65584
#define PARAM_ANALOGX_MODE 65585
#define PARAM_GATE_OUTPUT_VOLUME 65586
#define PARAM_GATE_CHANNEL_PAN 65587
#define PARAM_GATE_LIMIT 65588
#define PARAM_SPEAKER_OPTIMIZATION 65603
#define PARAM_FET_COMPRESSOR_ENABLE 65610
#define PARAM_FET_COMPRESSOR_THRESHOLD 65611
#define PARAM_FET_COMPRESSOR_RATIO 65612
#define PARAM_FET_COMPRESSOR_KNEE 65613
#define PARAM_FET_COMPRESSOR_AUTO_KNEE 65614
#define PARAM_FET_COMPRESSOR_GAIN 65615
#define PARAM_FET_COMPRESSOR_AUTO_GAIN 65616
#define PARAM_FET_COMPRESSOR_ATTACK 65617
#define PARAM_FET_COMPRESSOR_AUTO_ATTACK 65618
#define PARAM_FET_COMPRESSOR_RELEASE 65619
#define PARAM_FET_COMPRESSOR_AUTO_RELEASE 65620
#define PARAM_FET_COMPRESSOR_KNEE_MULTI 65621
#define PARAM_FET_COMPRESSOR_MAX_ATTACK 65622
#define PARAM_FET_COMPRESSOR_MAX_RELEASE 65623
#define PARAM_FET_COMPRESSOR_CREST 65624
#define PARAM_FET_COMPRESSOR_ADAPT 65625
#define PARAM_FET_COMPRESSOR_NO_CLIP 65626
}
typedef enum {
PARAM_SET_RESET = 0,
PARAM_SET_DDC_ENABLE,
PARAM_SET_DDC_COEFFICIENTS,
PARAM_SET_VIPER_BASS_ENABLE,
PARAM_SET_VIPER_BASS_MODE,
PARAM_SET_VIPER_BASS_FREQUENCY,
PARAM_SET_VIPER_BASS_GAIN,
PARAM_SET_VIPER_CLARITY_ENABLE,
PARAM_SET_VIPER_CLARITY_MODE,
PARAM_SET_VIPER_CLARITY_GAIN,
PARAM_SET_OUTPUT_GAIN,
PARAM_SET_THRESHOLD_LIMIT,
PARAM_SET_SPEAKER_OPTIMIZATION_ENABLE,
PARAM_SET_ANALOGX_ENABLE,
PARAM_SET_ANALOGX_LEVEL,
PARAM_SET_TUBE_SIMULATOR_ENABLE,
PARAM_SET_CURE_ENABLE,
PARAM_SET_CURE_LEVEL,
PARAM_SET_REVERBERATION_ENABLE,
PARAM_SET_REVERBERATION_ROOM_SIZE,
PARAM_SET_REVERBERATION_SOUND_FIELD,
PARAM_SET_REVERBERATION_DAMPING,
PARAM_SET_REVERBERATION_WET_SIGNAL,
PARAM_SET_REVERBERATION_DRY_SIGNAL,
PARAM_SET_DIFFERENTIAL_SURROUND_ENABLE,
PARAM_SET_DIFFERENTIAL_SURROUND_DELAY,
PARAM_SET_FIELD_SURROUND_ENABLE,
PARAM_SET_FIELD_SURROUND_DEPTH,
PARAM_SET_FIELD_SURROUND_MID_IMAGE,
PARAM_SET_IIR_EQUALIZER_ENABLE,
PARAM_SET_IIR_EQUALIZER_BAND_LEVEL,
} param_set_t;

368
src/ViperContext.cpp
View File

@ -10,7 +10,7 @@
ViperContext::ViperContext() :
config({}),
disableReason(DisableReason::NONE),
disableReason(DisableReason::UNKNOWN),
buffer(std::vector<float>()),
bufferFrameCount(0),
enabled(false) {
@ -125,8 +125,8 @@ void ViperContext::handleSetConfig(effect_config_t *newConfig) {
bufferFrameCount = config.inputCfg.buffer.frameCount;
// ViPER
viper.samplingRate = config.inputCfg.samplingRate;
viper.resetAllEffects();
viper.setSamplingRate(config.inputCfg.samplingRate);
viper.reset();
}
int32_t ViperContext::handleSetParam(effect_param_t *pCmdParam, void *pReplyData) {
@ -134,42 +134,332 @@ int32_t ViperContext::handleSetParam(effect_param_t *pCmdParam, void *pReplyData
// the parameter size to the next 32 bit alignment.
uint32_t vOffset = ((pCmdParam->psize + sizeof(int32_t) - 1) / sizeof(int32_t)) * sizeof(int32_t);
*(int *) pReplyData = 0;
if (pCmdParam->psize != sizeof(uint32_t)) {
VIPER_LOGE("handleSetParam() EFFECT_CMD_SET_PARAM called with invalid psize = %d, expected psize = %zu", pCmdParam->vsize, sizeof(uint32_t));
return -EINVAL;
}
int param = *(int *) (pCmdParam->data);
int *intValues = (int *) (pCmdParam->data + vOffset);
switch (pCmdParam->vsize) {
case sizeof(int): {
viper.DispatchCommand(param, intValues[0], 0, 0, 0, 0, nullptr);
*(int32_t *) pReplyData = 0;
uint32_t key = *(uint32_t *) (pCmdParam->data);
switch (key) {
case PARAM_SET_RESET: {
viper.reset();
return 0;
}
case sizeof(int) * 2: {
viper.DispatchCommand(param, intValues[0], intValues[1], 0, 0, 0, nullptr);
case PARAM_SET_DDC_ENABLE: {
return 0;
}
case sizeof(int) * 3: {
viper.DispatchCommand(param, intValues[0], intValues[1], intValues[2], 0, 0, nullptr);
case PARAM_SET_DDC_COEFFICIENTS: {
return 0;
}
case sizeof(int) * 4: {
viper.DispatchCommand(param, intValues[0], intValues[1], intValues[2], intValues[3], 0, nullptr);
case PARAM_SET_VIPER_BASS_ENABLE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_VIPER_BASS_ENABLE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
bool enable = *(uint8_t *) (pCmdParam->data + vOffset) != 0;
viper.viperBass.SetEnable(enable);
return 0;
}
case 256:
case 1024: {
uint32_t arrSize = *(uint32_t *) (pCmdParam->data + vOffset);
signed char *arr = (signed char *) (pCmdParam->data + vOffset + sizeof(uint32_t));
viper.DispatchCommand(param, 0, 0, 0, 0, arrSize, arr);
case PARAM_SET_VIPER_BASS_MODE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_VIPER_BASS_MODE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
uint8_t mode = *(uint8_t *) (pCmdParam->data + vOffset);
if (mode > 2) {
VIPER_LOGE("handleSetParam() PARAM_SET_VIPER_BASS_MODE called with invalid mode = %d, expected mode = 0, 1 or 2", mode);
*(int32_t *) pReplyData = -EINVAL;
return 0;
}
viper.viperBass.SetProcessMode(static_cast<ViPERBass::ProcessMode>(mode));
return 0;
}
case 8192: {
int value1 = *(int *) (pCmdParam->data + vOffset);
uint32_t arrSize = *(uint32_t *) (pCmdParam->data + vOffset + sizeof(int));
signed char *arr = (signed char *) (pCmdParam->data + vOffset + sizeof(int) + sizeof(uint32_t));
viper.DispatchCommand(param, value1, 0, 0, 0, arrSize, arr);
case PARAM_SET_VIPER_BASS_FREQUENCY: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_VIPER_BASS_FREQUENCY called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
uint8_t frequency = *(uint8_t *) (pCmdParam->data + vOffset);
viper.viperBass.SetSpeaker(frequency);
return 0;
}
case PARAM_SET_VIPER_BASS_GAIN: {
if (pCmdParam->vsize != sizeof(uint16_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_VIPER_BASS_GAIN called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint16_t));
return -EINVAL;
}
uint16_t gain = *(uint16_t *) (pCmdParam->data + vOffset);
viper.viperBass.SetBassFactor(static_cast<float>(gain) / 100.0f);
return 0;
}
case PARAM_SET_VIPER_CLARITY_ENABLE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_VIPER_CLARITY_ENABLE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
bool enable = *(uint8_t *) (pCmdParam->data + vOffset) != 0;
viper.viperClarity.SetEnable(enable);
return 0;
}
case PARAM_SET_VIPER_CLARITY_MODE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_VIPER_CLARITY_MODE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
uint8_t mode = *(uint8_t *) (pCmdParam->data + vOffset);
if (mode > 2) {
VIPER_LOGE("handleSetParam() PARAM_SET_VIPER_CLARITY_MODE called with invalid mode = %d, expected mode = 0, 1 or 2", mode);
*(int32_t *) pReplyData = -EINVAL;
return 0;
}
viper.viperClarity.SetProcessMode(static_cast<ViPERClarity::ClarityMode>(mode));
return 0;
}
case PARAM_SET_VIPER_CLARITY_GAIN: {
if (pCmdParam->vsize != sizeof(uint16_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_VIPER_CLARITY_GAIN called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint16_t));
return -EINVAL;
}
uint16_t gain = *(uint16_t *) (pCmdParam->data + vOffset);
viper.viperClarity.SetClarity(static_cast<float>(gain) / 100.0f);
return 0;
}
case PARAM_SET_OUTPUT_GAIN: {
// 0 - 255
if (pCmdParam->vsize != sizeof(uint8_t) * 2) {
VIPER_LOGE("handleSetParam() PARAM_SET_OUTPUT_GAIN called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t) * 2);
return -EINVAL;
}
uint8_t gainL = *(uint8_t *) (pCmdParam->data + vOffset);
uint8_t gainR = *(uint8_t *) (pCmdParam->data + vOffset + sizeof(uint8_t));
viper.setGain(static_cast<float>(gainL) / 100.0f, static_cast<float>(gainR) / 100.0f);
return 0;
}
case PARAM_SET_THRESHOLD_LIMIT: {
// 0 - 100 (TODO: Check range)
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_THRESHOLD_LIMIT called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
uint8_t limit = *(uint8_t *) (pCmdParam->data + vOffset);
viper.setThresholdLimit(static_cast<float>(limit) / 100.0f);
return 0;
}
case PARAM_SET_SPEAKER_OPTIMIZATION_ENABLE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_SPEAKER_OPTIMIZATION_ENABLE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
bool enable = *(uint8_t *) (pCmdParam->data + vOffset) != 0;
viper.speakerCorrection.SetEnable(enable);
return 0;
}
case PARAM_SET_ANALOGX_ENABLE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_ANALOGX_ENABLE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
bool enable = *(uint8_t *) (pCmdParam->data + vOffset) != 0;
viper.analogX.SetEnable(enable);
return 0;
}
case PARAM_SET_ANALOGX_LEVEL: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_ANALOGX_LEVEL called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
uint8_t level = *(uint8_t *) (pCmdParam->data + vOffset);
if (level > 2) {
VIPER_LOGE("handleSetParam() PARAM_SET_ANALOGX_LEVEL called with invalid level = %d, expected level = 0, 1 or 2", level);
*(int32_t *) pReplyData = -EINVAL;
return 0;
}
viper.analogX.SetProcessingModel(level);
return 0;
}
case PARAM_SET_TUBE_SIMULATOR_ENABLE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_TUBE_SIMULATOR_ENABLE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
bool enable = *(uint8_t *) (pCmdParam->data + vOffset) != 0;
viper.tubeSimulator.SetEnable(enable);
return 0;
}
case PARAM_SET_CURE_ENABLE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_CURE_ENABLE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
bool enable = *(uint8_t *) (pCmdParam->data + vOffset) != 0;
viper.cure.SetEnable(enable);
return 0;
}
case PARAM_SET_CURE_LEVEL: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_CURE_LEVEL called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
uint8_t level = *(uint8_t *) (pCmdParam->data + vOffset);
switch (level) {
case 0: {
struct Crossfeed::Preset preset = {
.cutoff = 650,
.feedback = 95,
};
viper.cure.SetPreset(preset);
break;
}
case 1: {
struct Crossfeed::Preset preset = {
.cutoff = 700,
.feedback = 60,
};
viper.cure.SetPreset(preset);
break;
}
case 2: {
struct Crossfeed::Preset preset = {
.cutoff = 700,
.feedback = 45,
};
viper.cure.SetPreset(preset);
break;
}
default:
VIPER_LOGE("handleSetParam() PARAM_SET_CURE_LEVEL called with invalid level = %d, expected level = 0, 1 or 2", level);
*(int32_t *) pReplyData = -EINVAL;
break;
}
return 0;
}
case PARAM_SET_REVERBERATION_ENABLE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_REVERBERATION_ENABLE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
bool enable = *(uint8_t *) (pCmdParam->data + vOffset) != 0;
viper.reverberation.SetEnable(enable);
return 0;
}
case PARAM_SET_REVERBERATION_ROOM_SIZE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_REVERBERATION_ROOM_SIZE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
uint8_t roomSize = *(uint8_t *) (pCmdParam->data + vOffset);
viper.reverberation.SetRoomSize(static_cast<float>(roomSize) / 100.0f);
return 0;
}
case PARAM_SET_REVERBERATION_SOUND_FIELD: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_REVERBERATION_SOUND_FIELD called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
uint8_t soundField = *(uint8_t *) (pCmdParam->data + vOffset);
viper.reverberation.SetWidth(static_cast<float>(soundField) / 100.0f);
return 0;
}
case PARAM_SET_REVERBERATION_DAMPING: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_REVERBERATION_DAMPING called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
uint8_t damping = *(uint8_t *) (pCmdParam->data + vOffset);
viper.reverberation.SetDamp(static_cast<float>(damping) / 100.0f);
return 0;
}
case PARAM_SET_REVERBERATION_WET_SIGNAL: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_REVERBERATION_WET_SIGNAL called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
uint8_t wetSignal = *(uint8_t *) (pCmdParam->data + vOffset);
viper.reverberation.SetWet(static_cast<float>(wetSignal) / 100.0f);
return 0;
}
case PARAM_SET_REVERBERATION_DRY_SIGNAL: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_REVERBERATION_DRY_SIGNAL called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
uint8_t drySignal = *(uint8_t *) (pCmdParam->data + vOffset);
viper.reverberation.SetDry(static_cast<float>(drySignal) / 100.0f);
return 0;
}
case PARAM_SET_DIFFERENTIAL_SURROUND_ENABLE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_DIFFERENTIAL_SURROUND_ENABLE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
bool enable = *(uint8_t *) (pCmdParam->data + vOffset) != 0;
viper.diffSurround.SetEnable(enable);
return 0;
}
case PARAM_SET_DIFFERENTIAL_SURROUND_DELAY: {
if (pCmdParam->vsize != sizeof(uint16_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_DIFFERENTIAL_SURROUND_DELAY called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint16_t));
return -EINVAL;
}
uint16_t delay = *(uint16_t *) (pCmdParam->data + vOffset);
viper.diffSurround.SetDelayTime(static_cast<float>(delay) / 100.0f);
return 0;
}
case PARAM_SET_FIELD_SURROUND_ENABLE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_FIELD_SURROUND_ENABLE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
bool enable = *(uint8_t *) (pCmdParam->data + vOffset) != 0;
viper.colorfulMusic.SetEnable(enable);
return 0;
}
case PARAM_SET_FIELD_SURROUND_DEPTH: {
if (pCmdParam->vsize != sizeof(uint16_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_FIELD_SURROUND_DEPTH called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint16_t));
return -EINVAL;
}
uint16_t depth = *(uint16_t *) (pCmdParam->data + vOffset);
viper.colorfulMusic.SetDepthValue(depth);
return 0;
}
case PARAM_SET_FIELD_SURROUND_MID_IMAGE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_FIELD_SURROUND_MID_IMAGE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
uint8_t midImage = *(uint8_t *) (pCmdParam->data + vOffset);
viper.colorfulMusic.SetMidImageValue(static_cast<float>(midImage) / 100.0f);
return 0;
}
case PARAM_SET_IIR_EQUALIZER_ENABLE: {
if (pCmdParam->vsize != sizeof(uint8_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_IIR_EQUALIZER_ENABLE called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t));
return -EINVAL;
}
bool enable = *(uint8_t *) (pCmdParam->data + vOffset) != 0;
viper.iirFilter.SetEnable(enable);
return 0;
}
case PARAM_SET_IIR_EQUALIZER_BAND_LEVEL: {
if (pCmdParam->vsize != sizeof(uint8_t) + sizeof(int16_t)) {
VIPER_LOGE("handleSetParam() PARAM_SET_IIR_EQUALIZER_BAND_LEVEL called with invalid vsize = %d, expected vsize = %zu", pCmdParam->vsize, sizeof(uint8_t) + sizeof(int16_t));
return -EINVAL;
}
uint8_t band = *(uint8_t *) (pCmdParam->data + vOffset);
int16_t level = *(int16_t *) (pCmdParam->data + vOffset + sizeof(uint8_t));
viper.iirFilter.SetBandLevel(band, static_cast<float>(level) / 100.0f);
return 0;
}
default: {
VIPER_LOGE("handleSetParam() called with unknown key: %d", key);
return -EINVAL;
}
}
@ -180,11 +470,15 @@ int32_t ViperContext::handleGetParam(effect_param_t *pCmdParam, effect_param_t *
// the parameter size to the next 32 bit alignment.
uint32_t vOffset = ((pCmdParam->psize + sizeof(int32_t) - 1) / sizeof(int32_t)) * sizeof(int32_t);
VIPER_LOGD("handleGetParam() EFFECT_CMD_GET_PARAM called with data = %d, psize = %d, vsize = %d", *(uint32_t *) pCmdParam->data, pCmdParam->psize, pCmdParam->vsize);
if (pCmdParam->psize != sizeof(uint32_t)) {
VIPER_LOGE("handleGetParam() EFFECT_CMD_GET_PARAM called with invalid psize = %d, expected psize = %zu", pCmdParam->vsize, sizeof(uint32_t));
return -EINVAL;
}
memcpy(pReplyParam, pCmdParam, sizeof(effect_param_t) + pCmdParam->psize);
switch (*(uint32_t *) pCmdParam->data) {
uint32_t key = *(uint32_t *) (pCmdParam->data);
switch (key) {
case PARAM_GET_ENABLED: {
pReplyParam->status = 0;
pReplyParam->vsize = sizeof(uint8_t);
@ -195,7 +489,7 @@ int32_t ViperContext::handleGetParam(effect_param_t *pCmdParam, effect_param_t *
case PARAM_GET_FRAME_COUNT: {
pReplyParam->status = 0;
pReplyParam->vsize = sizeof(uint64_t);
*(uint64_t *) (pReplyParam->data + vOffset) = viper.frameCount;
*(uint64_t *) (pReplyParam->data + vOffset) = viper.getFrameCount();
*pReplySize = sizeof(effect_param_t) + pReplyParam->psize + vOffset + pReplyParam->vsize;
return 0;
}
@ -236,13 +530,15 @@ int32_t ViperContext::handleGetParam(effect_param_t *pCmdParam, effect_param_t *
case PARAM_GET_ARCHITECTURE: {
pReplyParam->status = 0;
pReplyParam->vsize = sizeof(uint8_t);
*(uint8_t *) (pReplyParam->data + vOffset) = VIPER_ARCHITECTURE;
*(uint8_t *) (pReplyParam->data + vOffset) = static_cast<uint8_t>(VIPER_ARCHITECTURE);
*pReplySize = sizeof(effect_param_t) + pReplyParam->psize + vOffset + pReplyParam->vsize;
return 0;
}
default: {
VIPER_LOGE("handleGetParam() called with unknown key: %d", key);
return -EINVAL;
}
}
return -EINVAL;
}
int32_t ViperContext::handleCommand(uint32_t cmdCode, uint32_t cmdSize, void *pCmdData, uint32_t *pReplySize, void *pReplyData) {
@ -257,8 +553,8 @@ int32_t ViperContext::handleCommand(uint32_t cmdCode, uint32_t cmdSize, void *pC
return 0;
}
case EFFECT_CMD_SET_CONFIG: {
if (cmdSize < sizeof(effect_config_t) || pCmdData == nullptr || replySize != sizeof(int32_t) || pReplyData == nullptr) {
VIPER_LOGE("EFFECT_CMD_SET_CONFIG called with invalid cmdSize = %d, pCmdData = %p, replySize = %d, pReplyData = %p, expected cmdSize = %zu, replySize = %zu", cmdSize, pCmdData, replySize, pReplyData, sizeof(effect_config_t), sizeof(int32_t));
if (cmdSize != sizeof(effect_config_t) || pCmdData == nullptr || replySize != sizeof(int32_t) || pReplyData == nullptr) {
VIPER_LOGE("EFFECT_CMD_SET_CONFIG called with invalid cmdSize = %d, pCmdData = %p, replySize = %d, pReplyData = %p, expected cmdSize = %zu, expected replySize = %zu", cmdSize, pCmdData, replySize, pReplyData, sizeof(effect_config_t), sizeof(int32_t));
return -EINVAL;
}
handleSetConfig((effect_config_t *) pCmdData);
@ -270,7 +566,7 @@ int32_t ViperContext::handleCommand(uint32_t cmdCode, uint32_t cmdSize, void *pC
VIPER_LOGE("EFFECT_CMD_RESET called with invalid replySize = %d, pReplyData = %p, expected replySize = %zu", replySize, pReplyData, sizeof(int32_t));
return -EINVAL;
}
viper.resetAllEffects();
viper.reset();
SET(int32_t, pReplyData, 0);
return 0;
}
@ -294,14 +590,14 @@ int32_t ViperContext::handleCommand(uint32_t cmdCode, uint32_t cmdSize, void *pC
}
case EFFECT_CMD_SET_PARAM: {
if (cmdSize < sizeof(effect_param_t) || pCmdData == nullptr || replySize != sizeof(int32_t) || pReplyData == nullptr) {
VIPER_LOGE("EFFECT_CMD_SET_PARAM called with invalid cmdSize = %d, pCmdData = %p, replySize = %d, pReplyData = %p, expected cmdSize = %zu, replySize = %zu", cmdSize, pCmdData, replySize, pReplyData, sizeof(effect_param_t), sizeof(int32_t));
VIPER_LOGE("EFFECT_CMD_SET_PARAM called with invalid cmdSize = %d, pCmdData = %p, replySize = %d, pReplyData = %p, expected cmdSize >= %zu, expected replySize >= %zu", cmdSize, pCmdData, replySize, pReplyData, sizeof(effect_param_t), sizeof(int32_t));
return -EINVAL;
}
return handleSetParam((effect_param_t *) pCmdData, pReplyData);
}
case EFFECT_CMD_GET_PARAM: {
if (cmdSize < sizeof(effect_param_t) || pCmdData == nullptr || replySize < sizeof(effect_param_t) || pReplyData == nullptr) {
VIPER_LOGE("EFFECT_CMD_GET_PARAM called with invalid cmdSize = %d, pCmdData = %p, replySize = %d, pReplyData = %p, expected cmdSize = %zu, replySize = %zu", cmdSize, pCmdData, replySize, pReplyData, sizeof(effect_param_t), sizeof(effect_param_t));
VIPER_LOGE("EFFECT_CMD_GET_PARAM called with invalid cmdSize = %d, pCmdData = %p, replySize = %d, pReplyData = %p, expected cmdSize >= %zu, expected replySize >= %zu", cmdSize, pCmdData, replySize, pReplyData, sizeof(effect_param_t), sizeof(effect_param_t));
return -EINVAL;
}
return handleGetParam((effect_param_t *) pCmdData, (effect_param_t *) pReplyData, pReplySize);

586
src/viper/ViPER.cpp
View File

@ -8,7 +8,9 @@ ViPER::ViPER() :
samplingRate(VIPER_DEFAULT_SAMPLING_RATE),
adaptiveBuffer(AdaptiveBuffer(2, 4096)),
waveBuffer(WaveBuffer(2, 4096)),
iirFilter(IIRFilter(10)) {
iirFilter(IIRFilter(10)),
gainL(1.0),
gainR(1.0) {
VIPER_LOGI("Welcome to ViPER FX");
VIPER_LOGI("Current version is %d", VIPER_VERSION);
@ -82,11 +84,6 @@ ViPER::ViPER() :
for (auto &softwareLimiter: this->softwareLimiters) {
softwareLimiter.Reset();
}
this->frameScale = 1.0;
this->leftPan = 1.0;
this->rightPan = 1.0;
this->frameCount = 0;
}
void ViPER::process(std::vector<float>& buffer, uint32_t size) {
@ -153,12 +150,8 @@ void ViPER::process(std::vector<float>& buffer, uint32_t size) {
this->tubeSimulator.TubeProcess(tmpBuf, size);
this->analogX.Process(tmpBuf, tmpBufSize);
if (this->frameScale != 1.0) {
this->adaptiveBuffer.ScaleFrames(this->frameScale);
}
if (this->leftPan < 1.0 || this->rightPan < 1.0) {
this->adaptiveBuffer.PanFrames(this->leftPan, this->rightPan);
if (this->gainL != 1.0f || this->gainR != 1.0f) {
this->adaptiveBuffer.SetGain(this->gainL, this->gainR);
}
for (uint32_t i = 0; i < tmpBufSize * 2; i += 2) {
@ -180,310 +173,255 @@ void ViPER::process(std::vector<float>& buffer, uint32_t size) {
memset(buffer.data(), 0, (size - tmpBufSize) * sizeof(float));
}
void ViPER::DispatchCommand(int param, int val1, int val2, int val3, int val4, uint32_t arrSize,
signed char *arr) {
VIPER_LOGD("Dispatch command: %d, %d, %d, %d, %d, %d, %p", param, val1, val2, val3, val4, arrSize, arr);
switch (param) {
case PARAM_SET_RESET_STATUS: {
this->resetAllEffects();
break;
}
case PARAM_CONVOLUTION_ENABLE: {
//void ViPER::DispatchCommand(int param, int val1, int val2, int val3, int val4, uint32_t arrSize,
// signed char *arr) {
// VIPER_LOGD("Dispatch command: %d, %d, %d, %d, %d, %d, %p", param, val1, val2, val3, val4, arrSize, arr);
// switch (param) {
// case PARAM_SET_RESET_STATUS: {
// this->reset();
// break;
// }
// case PARAM_CONVOLUTION_ENABLE: {
// this->convolver.SetEnabled(val1 != 0);
break;
} // 0x10002
case PARAM_CONVOLUTION_PREPARE_BUFFER: {
break;
} // 0x10004
case PARAM_CONVOLUTION_SET_BUFFER: {
break;
} // 0x10005
case PARAM_CONVOLUTION_COMMIT_BUFFER: {
break;
} // 0x10006
case PARAM_CONVOLUTION_CROSS_CHANNEL: {
this->convolver.SetCrossChannel((float) val1 / 100.0f);
break;
} // 0x10007
case PARAM_HEADPHONE_SURROUND_ENABLE: {
this->vhe.SetEnable(val1 != 0);
break;
} // 0x10008
case PARAM_HEADPHONE_SURROUND_STRENGTH: {
this->vhe.SetEffectLevel(val1);
break;
} // 0x10009
case PARAM_DDC_ENABLE: {
this->viperDdc.SetEnable(val1 != 0);
break;
} // 0x1000A
case PARAM_DDC_COEFFICIENTS: {
this->viperDdc.SetCoeffs(arrSize, (float *) arr, (float *) (arr + arrSize * sizeof(float)));
break;
} // 0x1000B
case PARAM_SPECTRUM_EXTENSION_ENABLE: {
this->spectrumExtend.SetEnable(val1 != 0);
break;
} // 0x1000C
case PARAM_SPECTRUM_EXTENSION_BARK: {
this->spectrumExtend.SetReferenceFrequency(val1);
break;
} // 0x1000D
case PARAM_SPECTRUM_EXTENSION_BARK_RECONSTRUCT: {
this->spectrumExtend.SetExciter((float) val1 / 100.0f);
break;
} // 0x1000E
case PARAM_FIR_EQUALIZER_ENABLE: {
this->iirFilter.SetEnable(val1 != 0);
break;
} // 0x1000F
case PARAM_FIR_EQUALIZER_BAND_LEVEL: {
this->iirFilter.SetBandLevel((uint32_t) val1, (float) val2 / 100.0f);
break;
} // 0x10010
case PARAM_FIELD_SURROUND_ENABLE: {
this->colorfulMusic.SetEnable(val1 != 0);
break;
} // 0x10011
case PARAM_FIELD_SURROUND_WIDENING: {
this->colorfulMusic.SetWidenValue((float) val1 / 100.0f);
break;
} // 0x10012
case PARAM_FIELD_SURROUND_MID_IMAGE: {
this->colorfulMusic.SetMidImageValue((float) val1 / 100.0f);
break;
} // 0x10013
case PARAM_FIELD_SURROUND_DEPTH: {
this->colorfulMusic.SetDepthValue((short) val1);
break;
} // 0x10014
case PARAM_DIFFERENTIAL_SURROUND_ENABLE: {
this->diffSurround.SetEnable(val1 != 0);
break;
} // 0x10015
case PARAM_DIFFERENTIAL_SURROUND_DELAY: {
this->diffSurround.SetDelayTime((float) val1 / 100.0f);
break;
} // 0x10016
case PARAM_REVERBERATION_ENABLE: {
this->reverberation.SetEnable(val1 != 0);
break;
} // 0x10017
case PARAM_REVERBERATION_ROOM_SIZE: {
this->reverberation.SetRoomSize((float) val1 / 100.0f);
break;
} // 0x10018
case PARAM_REVERBERATION_ROOM_WIDTH: {
this->reverberation.SetWidth((float) val1 / 100.0f);
break;
} // 0x10019
case PARAM_REVERBERATION_ROOM_DAMPENING: {
this->reverberation.SetDamp((float) val1 / 100.0f);
break;
} // 0x1001A
case PARAM_REVERBERATION_ROOM_WET_SIGNAL: {
this->reverberation.SetWet((float) val1 / 100.0f);
break;
} // 0x1001B
case PARAM_REVERBERATION_ROOM_DRY_SIGNAL: {
this->reverberation.SetDry((float) val1 / 100.0f);
break;
} // 0x1001C
case PARAM_AUTOMATIC_GAIN_CONTROL_ENABLE: {
this->playbackGain.SetEnable(val1 != 0);
break;
} // 0x1001D
case PARAM_AUTOMATIC_GAIN_CONTROL_RATIO: {
this->playbackGain.SetRatio((float) val1 / 100.0f);
break;
} // 0x1001E
case PARAM_AUTOMATIC_GAIN_CONTROL_VOLUME: {
this->playbackGain.SetVolume((float) val1 / 100.0f);
break;
} // 0x1001F
case PARAM_AUTOMATIC_GAIN_CONTROL_MAX_SCALER: {
this->playbackGain.SetMaxGainFactor((float) val1 / 100.0f);
break;
} // 0x10020
case PARAM_DYNAMIC_SYSTEM_ENABLE: {
this->dynamicSystem.SetEnable(val1 != 0);
break;
} // 0x10021
case PARAM_DYNAMIC_SYSTEM_X_COEFFICIENTS: {
this->dynamicSystem.SetXCoeffs(val1, val2);
break;
} // 0x10022
case PARAM_DYNAMIC_SYSTEM_Y_COEFFICIENTS: {
this->dynamicSystem.SetYCoeffs(val1, val2);
break;
} // 0x10023
case PARAM_DYNAMIC_SYSTEM_SIDE_GAIN: {
this->dynamicSystem.SetSideGain((float) val1 / 100.0f, (float) val2 / 100.0f);
break;
} // 0x10024
case PARAM_DYNAMIC_SYSTEM_STRENGTH: {
this->dynamicSystem.SetBassGain((float) val1 / 100.0f);
break;
} // 0x10025
case PARAM_FIDELITY_BASS_ENABLE: {
this->viperBass.SetEnable(val1 != 0);
break;
} // 0x10026
case PARAM_FIDELITY_BASS_MODE: {
this->viperBass.SetProcessMode((ViPERBass::ProcessMode) val1);
break;
} // 0x10027
case PARAM_FIDELITY_BASS_FREQUENCY: {
this->viperBass.SetSpeaker((uint32_t) val1);
break;
} // 0x10028
case PARAM_FIDELITY_BASS_GAIN: {
this->viperBass.SetBassFactor((float) val1 / 100.0f);
break;
} // 0x10029
case PARAM_FIDELITY_CLARITY_ENABLE: {
this->viperClarity.SetEnable(val1 != 0);
break;
} // 0x1002A
case PARAM_FIDELITY_CLARITY_MODE: {
this->viperClarity.SetProcessMode((ViPERClarity::ClarityMode) val1);
break;
} // 0x1002B
case PARAM_FIDELITY_CLARITY_GAIN: {
this->viperClarity.SetClarity((float) val1 / 100.0f);
break;
} // 0x1002C
case PARAM_CURE_CROSS_FEED_ENABLED: {
this->cure.SetEnable(val1 != 0);
break;
} // 0x1002D
case PARAM_CURE_CROSS_FEED_STRENGTH: {
switch (val1) {
case 0: {
// Cure_R::SetPreset(pCVar17,0x5f028a);
struct Crossfeed::Preset preset = {
.cutoff = 650,
.feedback = 95,
};
this->cure.SetPreset(preset);
break;
}
case 1: {
// Cure_R::SetPreset(pCVar17,0x3c02bc);
struct Crossfeed::Preset preset = {
.cutoff = 700,
.feedback = 60,
};
this->cure.SetPreset(preset);
break;
}
case 2: {
// Cure_R::SetPreset(pCVar17,0x2d02bc);
struct Crossfeed::Preset preset = {
.cutoff = 700,
.feedback = 45,
};
this->cure.SetPreset(preset);
break;
}
}
break;
} // 0x1002E
case PARAM_TUBE_SIMULATOR_ENABLED: {
this->tubeSimulator.SetEnable(val1 != 0);
break;
} // 0x1002F
case PARAM_ANALOGX_ENABLE: {
this->analogX.SetEnable(val1 != 0);
break;
} // 0x10030
case PARAM_ANALOGX_MODE: {
this->analogX.SetProcessingModel(val1);
break;
} // 0x10031
case PARAM_GATE_OUTPUT_VOLUME: {
this->frameScale = (float) val1 / 100.0f;
break;
} // 0x10032
case PARAM_GATE_CHANNEL_PAN: {
float tmp = (float) val1 / 100.0f;
if (tmp < 0.0f) {
this->leftPan = 1.0f;
this->rightPan = 1.0f + tmp;
} else {
this->leftPan = 1.0f - tmp;
this->rightPan = 1.0f;
}
break;
} // 0x10033
case PARAM_GATE_LIMIT: {
this->softwareLimiters[0].SetGate((float) val1 / 100.0f);
this->softwareLimiters[1].SetGate((float) val1 / 100.0f);
break;
} // 0x10034
case PARAM_SPEAKER_OPTIMIZATION: {
this->speakerCorrection.SetEnable(val1 != 0);
break;
} // 0x10043
case PARAM_FET_COMPRESSOR_ENABLE: {
break;
} // 0x10049
case PARAM_FET_COMPRESSOR_THRESHOLD: {
break;
} // 0x1004A
case PARAM_FET_COMPRESSOR_RATIO: {
this->fetCompressor.SetParameter(FETCompressor::THRESHOLD, (float) val1 / 100.0f);
break;
} // 0x1004B
case PARAM_FET_COMPRESSOR_KNEE: {
break;
} // 0x1004C
case PARAM_FET_COMPRESSOR_AUTO_KNEE: {
break;
} // 0x1004D
case PARAM_FET_COMPRESSOR_GAIN: {
break;
} // 0x1004E
case PARAM_FET_COMPRESSOR_AUTO_GAIN: {
this->fetCompressor.SetParameter(FETCompressor::GAIN, (float) val1 / 100.0f);
break;
} // 0x1004F
case PARAM_FET_COMPRESSOR_ATTACK: {
break;
} // 0x10050
case PARAM_FET_COMPRESSOR_AUTO_ATTACK: {
break;
} // 0x10051
case PARAM_FET_COMPRESSOR_RELEASE: {
break;
} // 0x10052
case PARAM_FET_COMPRESSOR_AUTO_RELEASE: {
break;
} // 0x10053
case PARAM_FET_COMPRESSOR_KNEE_MULTI: {
break;
} // 0x10054
case PARAM_FET_COMPRESSOR_MAX_ATTACK: {
break;
} // 0x10055
case PARAM_FET_COMPRESSOR_MAX_RELEASE: {
this->fetCompressor.SetParameter(FETCompressor::MAX_ATTACK, (float) val1 / 100.0f);
break;
} // 0x10056
case PARAM_FET_COMPRESSOR_CREST: {
break;
} // 0x10057
case PARAM_FET_COMPRESSOR_ADAPT: {
break;
} // 0x10058
case PARAM_FET_COMPRESSOR_NO_CLIP: {
this->fetCompressor.SetParameter(FETCompressor::ADAPT, (float) val1 / 100.0f);
break;
} // 0x10059
}
}
// break;
// } // 0x10002
// case PARAM_CONVOLUTION_PREPARE_BUFFER: {
// break;
// } // 0x10004
// case PARAM_CONVOLUTION_SET_BUFFER: {
// break;
// } // 0x10005
// case PARAM_CONVOLUTION_COMMIT_BUFFER: {
// break;
// } // 0x10006
// case PARAM_CONVOLUTION_CROSS_CHANNEL: {
// this->convolver.SetCrossChannel((float) val1 / 100.0f);
// break;
// } // 0x10007
// case PARAM_HEADPHONE_SURROUND_ENABLE: {
// this->vhe.SetEnable(val1 != 0);
// break;
// } // 0x10008
// case PARAM_HEADPHONE_SURROUND_STRENGTH: {
// this->vhe.SetEffectLevel(val1);
// break;
// } // 0x10009
// case PARAM_DDC_ENABLE: {
// this->viperDdc.SetEnable(val1 != 0);
// break;
// } // 0x1000A
// case PARAM_DDC_COEFFICIENTS: {
// this->viperDdc.SetCoeffs(arrSize, (float *) arr, (float *) (arr + arrSize * sizeof(float)));
// break;
// } // 0x1000B
// case PARAM_SPECTRUM_EXTENSION_ENABLE: {
// this->spectrumExtend.SetEnable(val1 != 0);
// break;
// } // 0x1000C
// case PARAM_SPECTRUM_EXTENSION_BARK: {
// this->spectrumExtend.SetReferenceFrequency(val1);
// break;
// } // 0x1000D
// case PARAM_SPECTRUM_EXTENSION_BARK_RECONSTRUCT: {
// this->spectrumExtend.SetExciter((float) val1 / 100.0f);
// break;
// } // 0x1000E
// case PARAM_FIR_EQUALIZER_ENABLE: {
// this->iirFilter.SetEnable(val1 != 0);
// break;
// } // 0x1000F
// case PARAM_FIR_EQUALIZER_BAND_LEVEL: {
// this->iirFilter.SetBandLevel((uint32_t) val1, (float) val2 / 100.0f);
// break;
// } // 0x10010
// case PARAM_FIELD_SURROUND_ENABLE: {
// this->colorfulMusic.SetEnable(val1 != 0);
// break;
// } // 0x10011
// case PARAM_FIELD_SURROUND_WIDENING: {
// this->colorfulMusic.SetWidenValue((float) val1 / 100.0f);
// break;
// } // 0x10012
// case PARAM_FIELD_SURROUND_MID_IMAGE: {
// this->colorfulMusic.SetMidImageValue((float) val1 / 100.0f);
// break;
// } // 0x10013
// case PARAM_FIELD_SURROUND_DEPTH: {
// this->colorfulMusic.SetDepthValue((short) val1);
// break;
// } // 0x10014
// case PARAM_DIFFERENTIAL_SURROUND_ENABLE: {
// this->diffSurround.SetEnable(val1 != 0);
// break;
// } // 0x10015
// case PARAM_DIFFERENTIAL_SURROUND_DELAY: {
// this->diffSurround.SetDelayTime((float) val1 / 100.0f);
// break;
// } // 0x10016
// case PARAM_REVERBERATION_ENABLE: {
// this->reverberation.SetEnable(val1 != 0);
// break;
// } // 0x10017
// case PARAM_REVERBERATION_ROOM_SIZE: {
// this->reverberation.SetRoomSize((float) val1 / 100.0f);
// break;
// } // 0x10018
// case PARAM_REVERBERATION_ROOM_WIDTH: {
// this->reverberation.SetWidth((float) val1 / 100.0f);
// break;
// } // 0x10019
// case PARAM_REVERBERATION_ROOM_DAMPENING: {
// this->reverberation.SetDamp((float) val1 / 100.0f);
// break;
// } // 0x1001A
// case PARAM_REVERBERATION_ROOM_WET_SIGNAL: {
// this->reverberation.SetWet((float) val1 / 100.0f);
// break;
// } // 0x1001B
// case PARAM_REVERBERATION_ROOM_DRY_SIGNAL: {
// this->reverberation.SetDry((float) val1 / 100.0f);
// break;
// } // 0x1001C
// case PARAM_AUTOMATIC_GAIN_CONTROL_ENABLE: {
// this->playbackGain.SetEnable(val1 != 0);
// break;
// } // 0x1001D
// case PARAM_AUTOMATIC_GAIN_CONTROL_RATIO: {
// this->playbackGain.SetRatio((float) val1 / 100.0f);
// break;
// } // 0x1001E
// case PARAM_AUTOMATIC_GAIN_CONTROL_VOLUME: {
// this->playbackGain.SetVolume((float) val1 / 100.0f);
// break;
// } // 0x1001F
// case PARAM_AUTOMATIC_GAIN_CONTROL_MAX_SCALER: {
// this->playbackGain.SetMaxGainFactor((float) val1 / 100.0f);
// break;
// } // 0x10020
// case PARAM_DYNAMIC_SYSTEM_ENABLE: {
// this->dynamicSystem.SetEnable(val1 != 0);
// break;
// } // 0x10021
// case PARAM_DYNAMIC_SYSTEM_X_COEFFICIENTS: {
// this->dynamicSystem.SetXCoeffs(val1, val2);
// break;
// } // 0x10022
// case PARAM_DYNAMIC_SYSTEM_Y_COEFFICIENTS: {
// this->dynamicSystem.SetYCoeffs(val1, val2);
// break;
// } // 0x10023
// case PARAM_DYNAMIC_SYSTEM_SIDE_GAIN: {
// this->dynamicSystem.SetSideGain((float) val1 / 100.0f, (float) val2 / 100.0f);
// break;
// } // 0x10024
// case PARAM_DYNAMIC_SYSTEM_STRENGTH: {
// this->dynamicSystem.SetBassGain((float) val1 / 100.0f);
// break;
// } // 0x10025
// case PARAM_FIDELITY_BASS_ENABLE: {
// this->viperBass.SetEnable(val1 != 0);
// break;
// } // 0x10026
// case PARAM_FIDELITY_BASS_MODE: {
// this->viperBass.SetProcessMode((ViPERBass::ProcessMode) val1);
// break;
// } // 0x10027
// case PARAM_FIDELITY_BASS_FREQUENCY: {
// this->viperBass.SetSpeaker((uint32_t) val1);
// break;
// } // 0x10028
// case PARAM_FIDELITY_BASS_GAIN: {
// this->viperBass.SetBassFactor((float) val1 / 100.0f);
// break;
// } // 0x10029
// case PARAM_FIDELITY_CLARITY_ENABLE: {
// this->viperClarity.SetEnable(val1 != 0);
// break;
// } // 0x1002A
// case PARAM_FIDELITY_CLARITY_MODE: {
// this->viperClarity.SetProcessMode((ViPERClarity::ClarityMode) val1);
// break;
// } // 0x1002B
// case PARAM_FIDELITY_CLARITY_GAIN: {
// this->viperClarity.SetClarity((float) val1 / 100.0f);
// break;
// } // 0x1002C
// case PARAM_CURE_CROSS_FEED_ENABLED: {
// this->cure.SetEnable(val1 != 0);
// break;
// } // 0x1002D
// case PARAM_CURE_CROSS_FEED_STRENGTH: {
// switch (val1) {
// case 0: {
// // Cure_R::SetPreset(pCVar17,0x5f028a);
// struct Crossfeed::Preset preset = {
// .cutoff = 650,
// .feedback = 95,
// };
// this->cure.SetPreset(preset);
// break;
// }
// case 1: {
// // Cure_R::SetPreset(pCVar17,0x3c02bc);
// struct Crossfeed::Preset preset = {
// .cutoff = 700,
// .feedback = 60,
// };
// this->cure.SetPreset(preset);
// break;
// }
// case 2: {
// // Cure_R::SetPreset(pCVar17,0x2d02bc);
// struct Crossfeed::Preset preset = {
// .cutoff = 700,
// .feedback = 45,
// };
// this->cure.SetPreset(preset);
// break;
// }
// }
// break;
// } // 0x1002E
// case PARAM_TUBE_SIMULATOR_ENABLED: {
// this->tubeSimulator.SetEnable(val1 != 0);
// break;
// } // 0x1002F
// case PARAM_ANALOGX_ENABLE: {
// this->analogX.SetEnable(val1 != 0);
// break;
// } // 0x10030
// case PARAM_ANALOGX_MODE: {
// this->analogX.SetProcessingModel(val1);
// break;
// } // 0x10031
// case PARAM_GATE_OUTPUT_VOLUME: {
// this->frameScale = (float) val1 / 100.0f;
// break;
// } // 0x10032
// case PARAM_GATE_CHANNEL_PAN: {
// float tmp = (float) val1 / 100.0f;
// if (tmp < 0.0f) {
// this->leftPan = 1.0f;
// this->rightPan = 1.0f + tmp;
// } else {
// this->leftPan = 1.0f - tmp;
// this->rightPan = 1.0f;
// }
// break;
// } // 0x10033
// case PARAM_GATE_LIMIT: {
// this->softwareLimiters[0].SetGate((float) val1 / 100.0f);
// this->softwareLimiters[1].SetGate((float) val1 / 100.0f);
// break;
// } // 0x10034
// case PARAM_SPEAKER_OPTIMIZATION: {
// this->speakerCorrection.SetEnable(val1 != 0);
// break;
// } // 0x10043
// }
//}
void ViPER::resetAllEffects() {
void ViPER::reset() {
this->adaptiveBuffer.FlushBuffer();
this->waveBuffer.Reset();
@ -541,3 +479,23 @@ void ViPER::resetAllEffects() {
softwareLimiter.Reset();
}
}
void ViPER::setSamplingRate(uint32_t samplingRate) {
this->samplingRate = samplingRate;
// TODO: Set sampling rate to all other effects
}
uint64_t ViPER::getFrameCount() {
return this->frameCount;
}
void ViPER::setGain(float gainL, float gainR) {
this->gainL = gainL;
this->gainR = gainR;
}
void ViPER::setThresholdLimit(float thresholdLimit) {
for (auto &softwareLimiter: softwareLimiters) {
softwareLimiter.SetGate(thresholdLimit);
}
}

22
src/viper/ViPER.h
View File

@ -28,13 +28,11 @@ public:
ViPER();
void process(std::vector<float>& buffer, uint32_t size);
// TODO: Parameter types/names
void DispatchCommand(int param, int val1, int val2, int val3, int val4, uint32_t arrSize, signed char *arr);
void resetAllEffects();
//private:
uint64_t frameCount;
uint32_t samplingRate;
void reset();
uint64_t getFrameCount();
void setSamplingRate(uint32_t samplingRate);
void setGain(float gainL, float gainR);
void setThresholdLimit(float thresholdLimit);
// Effects
AdaptiveBuffer adaptiveBuffer;
@ -56,9 +54,11 @@ public:
TubeSimulator tubeSimulator;
AnalogX analogX;
SpeakerCorrection speakerCorrection;
std::array<SoftwareLimiter, 2> softwareLimiters;
float frameScale;
float leftPan;
float rightPan;
private:
std::array<SoftwareLimiter, 2> softwareLimiters;
uint64_t frameCount;
uint32_t samplingRate;
float gainL;
float gainR;
};

24
src/viper/constants.h
View File

@ -8,25 +8,25 @@
#include "../log.h" // TODO: Remove this dependency
typedef enum {
ARCH_UNKNOWN = 0,
ARCH_ARM,
ARCH_ARM64,
ARCH_X86,
ARCH_X86_64,
} arch_t;
enum class Architecture : uint8_t {
UNKNOWN = 0,
ARM,
ARM64,
X86,
X86_64,
};
#if defined(__arm__)
#define VIPER_ARCHITECTURE ARCH_ARM
#define VIPER_ARCHITECTURE Architecture::ARM
#elif defined(__aarch64__)
#define VIPER_ARCHITECTURE ARCH_ARM64
#define VIPER_ARCHITECTURE Architecture::ARM64
#elif defined(__i386__)
#define VIPER_ARCHITECTURE ARCH_X86
#define VIPER_ARCHITECTURE Architecture::X86
#elif defined(__x86_64__)
#define VIPER_ARCHITECTURE ARCH_X86_64
#define VIPER_ARCHITECTURE Architecture::X86_64
#else
#warning "Unknown architecture"
#define VIPER_ARCHITECTURE ARCH_UNKNOWN
#define VIPER_ARCHITECTURE Architecture::UNKNOWN
/*
* Note from the developer:
*

20
src/viper/effects/AnalogX.cpp
View File

@ -3,16 +3,16 @@
#include "../constants.h"
static const float ANALOGX_HARMONICS[] = {
0.01,
0.02,
0.0001,
0.001,
0.0,
0.0,
0.0,
0.0,
0.0,
0.0
0.01f,
0.02f,
0.0001f,
0.001f,
0.0f,
0.0f,
0.0f,
0.0f,
0.0f,
0.0f,
};
AnalogX::AnalogX() {

8
src/viper/effects/ViPERBass.h
View File

@ -10,10 +10,10 @@
class ViPERBass {
public:
enum ProcessMode {
enum class ProcessMode : uint8_t {
NATURAL_BASS = 0,
PURE_BASS_PLUS = 1,
SUBWOOFER = 2,
PURE_BASS_PLUS,
SUBWOOFER,
};
ViPERBass();
@ -39,5 +39,3 @@ private:
uint32_t speaker;
float bassFactor;
};

4
src/viper/effects/ViPERClarity.h
View File

@ -9,8 +9,8 @@
class ViPERClarity {
public:
enum ClarityMode {
NATURAL,
enum class ClarityMode : uint8_t {
NATURAL = 0,
OZONE,
XHIFI
};

12
src/viper/utils/AdaptiveBuffer.cpp
View File

@ -28,8 +28,8 @@ uint32_t AdaptiveBuffer::GetChannels() const {
return this->channels;
}
void AdaptiveBuffer::PanFrames(float left, float right) {
if (this->channels == 2) {
void AdaptiveBuffer::SetGain(float left, float right) {
//if (this->channels == 2) {
for (uint32_t i = 0; i < this->offset * this->channels; i++) {
if (i % 2 == 0) {
this->buffer[i] = this->buffer[i] * left;
@ -37,7 +37,7 @@ void AdaptiveBuffer::PanFrames(float left, float right) {
this->buffer[i] = this->buffer[i] * right;
}
}
}
//}
}
int AdaptiveBuffer::PopFrames(float *frames, uint32_t length) {
@ -82,12 +82,6 @@ int AdaptiveBuffer::PushZero(uint32_t length) {
return 1;
}
void AdaptiveBuffer::ScaleFrames(float scale) {
for (uint32_t i = 0; i < this->offset * this->channels; i++) {
this->buffer[i] = this->buffer[i] * scale;
}
}
void AdaptiveBuffer::SetBufferOffset(uint32_t offset) {
this->offset = offset;
}

3
src/viper/utils/AdaptiveBuffer.h
View File

@ -12,11 +12,10 @@ public:
uint32_t GetBufferOffset() const;
float *GetBuffer();
uint32_t GetChannels() const;
void PanFrames(float left, float right);
void SetGain(float left, float right);
int PopFrames(float *frames, uint32_t length);
int PushFrames(const float *frames, uint32_t length);
int PushZero(uint32_t length);
void ScaleFrames(float scale);
void SetBufferOffset(uint32_t offset);
private: