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Merge pull request #226 from rerdavies/dev

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Dev
This commit is contained in:
Robin Davies
2024-10-16 09:24:21 -04:00
committed by GitHub
parent 6711860b05 8704580289
commit 18782619f6
10 changed files with 475 additions and 45 deletions
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.vscode/launch.json
Vendored
+36
View File
@@ -205,6 +205,42 @@
}
]
},
{
"name": "(gdb) pipedalProfilePlugin",
"type": "cppdbg",
"request": "launch",
// Resolved by CMake Tools:
"program": "${command:cmake.launchTargetPath}",
"args": [
"--no-profile", "-w",
// "TooB NAM"
"--preset-file", "/tmp/namPreset.preset"
],
"stopAtEntry": false,
"cwd": "${workspaceFolder}",
"environment": [
{
"name": "PATH",
"value": "$PATH:${command:cmake.launchTargetDirectory}"
},
{
"name": "OTHER_VALUE",
"value": "Something something"
}
],
"externalConsole": false,
"MIMode": "gdb",
"setupCommands": [
{
"description": "Enable pretty-printing for gdb",
"text": "-enable-pretty-printing",
"ignoreFailures": true
}
]
},
{
"name": "(gdb) processCopyrights Launch",
docs/.well-known/funding-manifest-urls
+4
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@@ -0,0 +1,4 @@
https://rerdavies.github.io/pipedal/funding.json
https://github.com/rerdavies/ToobAmp
https://github.com/rerdavies/pipedal
https://github.com/sponsors/rerdavies
docs/funding.json
+83
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@@ -0,0 +1,83 @@
{
"version": "v1.0.0",
"entity": {
"type": "individual",
"role": "maintainer",
"name": "Robin E. R. Davies",
"email": "rerdavies@gmail.com",
"phone": "1-613-857-8382",
"description": "I'm a developer, and jazz musician, interested in developing Raspbery Pi software for use in live performance.\n\nPiPedal started as a pandemic project, to see if I could build what I wanted to use when I perform. It has since grown into something beautiful and true, so I would like to make it available for everyone.",
"webpageUrl": {
"url": "https://github.com/rerdavies",
"wellKnown": "https://github.com/rerdavies/pipedal/blob/master/docs/.well-known/funding-manifest-urls"
}
},
"projects": [{
"guid": "com-twoplay-pipedal",
"name": "The PiPedal Project",
"description": "PiPedal is a guitar stomp box that runs on a Raspberry Pi (Raspberry Pi 4 or later). PiPedal is controlled remotely via a web application, or using the Android PiPedal Remote app.\n\nPipedal's user interface has been specifically designed with Phone and Tablet user interfaces in mind. Clip your phone or tablet onto a microphone stand, plugin your Raspberry Pi, and you're set to play!\n\nPiPedal started as Pandemic Project. I spent two years developing PiPedal full time during the pandemic. I would very much like to continue working on it full time, but I need your help to do so.",
"webpageUrl": {
"url": "https://rerdavies.github.io/pipedal/",
"wellKnown": "https://rerdavies.github.io/pipedal/.well-known/funding-manifest-urls"
},
"repositoryUrl": {
"url": "https://github.com/rerdavies/pipedal",
"wellKnown": "https://github.com/rerdavies/pipedal/blob/master/docs/.well-known/funding-manifest-urls"
},
"licenses": ["spdx:MIT"],
"tags": ["audio", "effects-pedal", "guitar", "raspberry-pi", "lv2-plugin"]
}],
"funding": {
"channels": [
{
"guid": "mybank",
"type": "bank",
"address": "",
"description": "Will accept direct bank transfers. Please e-mail me for details."
},
{
"guid": "github-sponsors",
"type": "payment-provider",
"address": "https://github.com/sponsors/rerdavies",
"description": "Pay with your debit/credit card through through GitHub Sponsors, or set up a monthly payment play.."
}
],
"plans": [
{
"guid": "hosting-monthly",
"status": "active",
"name": "Hosting support",
"description": "This will cover the monthly server hosting costs for the projects.",
"amount": 60,
"currency": "USD",
"frequency": "monthly",
"channels": ["mybank","github-sponsors"]
},
{
"guid": "developer-time",
"status": "active",
"name": "Developer compensation",
"description": "This will cover the cost of one developer working full-time on the projects.",
"amount": 2000,
"currency": "USD",
"frequency": "monthly",
"channels": ["mybank","github-sponsors"]
},
{
"guid": "angel-plan",
"status": "active",
"name": "Goodwill plan",
"description": "Pay anything you wish to show your goodwill for the project.",
"amount": 0,
"currency": "USD",
"frequency": "one-time",
"channels": ["mybank", "github-sponsors"]
}
],
"history": [
{"year": 2022, "income": 0, "expenses": 0, "taxes": 0, "currency": "USD", "description": ""},
{"year": 2023, "income": 0, "expenses": 0, "taxes": 0, "currency": "USD", "description": ""},
{"year": 2024, "income": 47.00, "expenses": 0, "taxes": 0, "currency": "USD", "description": ""}
]
}
}
install.sh
+3
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@@ -3,3 +3,6 @@
cmake --install build --prefix /usr --config Release -v
# Done as an install action by the debian package.
sudo /usr/bin/pipedalconfig --install
# copy pipedalPluginProfile as well.
sudo cp build/src/pipedalProfilePlugin /usr/bin/pipedalProfilePlugin
chmod +X /usr/bin/pipedalProfilePlugin
react/src/FilePropertyDialog.tsx
+49 -11
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@@ -33,6 +33,7 @@ import AudioFileIcon from '@mui/icons-material/AudioFile';
import ArrowBackIcon from '@mui/icons-material/ArrowBack';
import FolderIcon from '@mui/icons-material/Folder';
import InsertDriveFileOutlinedIcon from '@mui/icons-material/InsertDriveFileOutlined';
import InsertDriveFileIcon from '@mui/icons-material/InsertDriveFile';
import DialogActions from '@mui/material/DialogActions';
import DialogTitle from '@mui/material/DialogTitle';
import DialogContent from '@mui/material/DialogContent';
@@ -60,6 +61,32 @@ const styles = (theme: Theme) => createStyles({
},
});
const audioFileExtensions: {[name: string]: boolean} = {
".wav": true,
".flac": true,
".ogg": true,
".aac": true,
".au": true,
".snd": true,
".mid": true,
".rmi": true,
".mp3": true,
".mp4": true,
".aif": true,
".aifc": true,
".aiff": true,
".ra": true
};
function isAudioFile(filename: string) {
let npos = filename.lastIndexOf('.');
let nposSlash = filename.lastIndexOf('/');
if (nposSlash >= npos) {
return false;
}
let extension = filename.substring(npos);
return audioFileExtensions[extension] !== undefined;
}
export interface FilePropertyDialogProps extends WithStyles<typeof styles> {
open: boolean,
@@ -470,6 +497,25 @@ export default withStyles(styles, { withTheme: true })(
}
return result;
}
private getIcon(fileEntry: FileEntry)
{
if (fileEntry.filename === "")
{
return (<InsertDriveFileOutlinedIcon style={{ flex: "0 0 auto", opacity: 0.5, marginRight: 8, marginLeft: 8 }} />);
}
if (fileEntry.isDirectory)
{
return (
<FolderIcon style={{ flex: "0 0 auto", opacity: 0.7, marginRight: 8, marginLeft: 8 }} />
);
}
if (isAudioFile(fileEntry.filename))
{
return (<AudioFileIcon style={{ flex: "0 0 auto", opacity: 0.7, marginRight: 8, marginLeft: 8 }} />);
}
return (<InsertDriveFileIcon style={{ flex: "0 0 auto", opacity: 0.7, marginRight: 8, marginLeft: 8 }} />);
}
render() {
let classes = this.props.classes;
let columnWidth = this.state.columnWidth;
@@ -571,12 +617,11 @@ export default withStyles(styles, { withTheme: true })(
(this.state.columns !== 0) && // don't render until we have number of columns derived from layout.
this.state.fileEntries.map(
(value: FileEntry, index: number) => {
let isDefault = this.props.fileProperty.directory.startsWith("default");
let displayValue = value.filename;
if (displayValue === "") {
displayValue = "<none>";
} else {
if (isDefault)
if (value.isDirectory)
{
displayValue = pathFileName(displayValue);
} else {
@@ -601,14 +646,7 @@ export default withStyles(styles, { withTheme: true })(
>
<div ref={scrollRef} style={{ position: "absolute", background: selectBg, width: "100%", height: "100%", borderRadius: 4 }} />
<div style={{ display: "flex", flexFlow: "row nowrap", textOverflow: "ellipsis", justifyContent: "start", alignItems: "center", width: "100%", height: "100%" }}>
{value.filename === "" ?
(<InsertDriveFileOutlinedIcon style={{ flex: "0 0 auto", opacity: 0.7, marginRight: 8, marginLeft: 8 }} />)
: (
value.isDirectory ? (
<FolderIcon style={{ flex: "0 0 auto", opacity: 0.7, marginRight: 8, marginLeft: 8 }} />
) : (
<AudioFileIcon style={{ flex: "0 0 auto", opacity: 0.7, marginRight: 8, marginLeft: 8 }} />
))}
{this.getIcon(value)}
<Typography noWrap className={classes.secondaryText} variant="body2" style={{ flex: "1 1 auto", textAlign: "left" }}>{displayValue}</Typography>
</div>
</ButtonBase>
@@ -725,7 +763,7 @@ export default withStyles(styles, { withTheme: true })(
}
openSelectedFile(): void {
if (this.isDirectory(this.state.selectedFile)) {
let directoryName = pathFileNameOnly(this.state.selectedFile);
let directoryName = pathFileName(this.state.selectedFile);
let navDirectory = pathConcat(this.state.navDirectory, directoryName);
this.requestFiles(navDirectory);
this.setState({ navDirectory: navDirectory });
src/ArmPerformanceCounters.hpp
+147
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@@ -0,0 +1,147 @@
#pragma once
#include <iostream>
#include <stdexcept>
#include <string>
#include <unistd.h>
#include <sys/ioctl.h>
#include <linux/perf_event.h>
#include <asm/unistd.h>
#include <pthread.h>
#include <sched.h>
namespace pipedal
{
class CacheMissCounter
{
private:
int fd_l1;
int fd_l2;
bool affinity_set = false;
cpu_set_t original_cpu_set;
static long perf_event_open(struct perf_event_attr *hw_event, pid_t pid,
int cpu, int group_fd, unsigned long flags)
{
return syscall(__NR_perf_event_open, hw_event, pid, cpu, group_fd, flags);
}
void setup_counter(int &fd, uint64_t config, const std::string &name)
{
struct perf_event_attr pe;
memset(&pe, 0, sizeof(struct perf_event_attr));
pe.type = PERF_TYPE_HW_CACHE;
pe.size = sizeof(struct perf_event_attr);
pe.config = config;
pe.disabled = 1;
pe.exclude_kernel = 1;
pe.exclude_hv = 1;
fd = perf_event_open(&pe, 0, -1, -1, 0);
}
public:
CacheMissCounter() : fd_l1(-1), fd_l2(-1)
{
uint64_t l1_config = (PERF_COUNT_HW_CACHE_L1D << 0) |
(PERF_COUNT_HW_CACHE_OP_READ << 8) |
(PERF_COUNT_HW_CACHE_RESULT_MISS << 16);
uint64_t l2_config = (PERF_COUNT_HW_CACHE_LL << 0) |
(PERF_COUNT_HW_CACHE_OP_READ << 8) |
(PERF_COUNT_HW_CACHE_RESULT_MISS << 16);
setup_counter(fd_l1, l1_config, "L1");
setup_counter(fd_l2, l2_config, "L2");
int32_t cpu = 1;
if (cpu >= 0)
{
if (pthread_getaffinity_np(pthread_self(), sizeof(cpu_set_t), &original_cpu_set) != 0)
{
throw std::runtime_error("Failed to get thread affinity");
}
cpu_set_t cpu_set;
CPU_ZERO(&cpu_set);
CPU_SET(cpu, &cpu_set);
if (pthread_setaffinity_np(pthread_self(), sizeof(cpu_set_t), &cpu_set) != 0)
{
throw std::runtime_error("Failed to set thread affinity");
}
affinity_set = true;
}
}
~CacheMissCounter()
{
if (fd_l1 != -1)
close(fd_l1);
if (fd_l2 != -1)
close(fd_l2);
if (affinity_set)
{
pthread_setaffinity_np(pthread_self(), sizeof(cpu_set_t), &original_cpu_set);
}
}
void start()
{
ioctl(fd_l1, PERF_EVENT_IOC_RESET, 0);
ioctl(fd_l2, PERF_EVENT_IOC_RESET, 0);
ioctl(fd_l1, PERF_EVENT_IOC_ENABLE, 0);
ioctl(fd_l2, PERF_EVENT_IOC_ENABLE, 0);
}
void stop()
{
ioctl(fd_l1, PERF_EVENT_IOC_DISABLE, 0);
ioctl(fd_l2, PERF_EVENT_IOC_DISABLE, 0);
}
long long get_l1_misses()
{
long long count;
read(fd_l1, &count, sizeof(long long));
return count;
}
long long get_l2_misses()
{
if (fd_l2 == -1)
{
return -1;
}
long long count;
read(fd_l2, &count, sizeof(long long));
return count;
}
};
// // Example usage
// int main() {
// try {
// CacheMissCounter counter;
// counter.start();
// // Your code to measure goes here
// // For example, let's do some memory operations
// volatile int* array = new int[1000000];
// for (int i = 0; i < 1000000; i++) {
// array[i] = i;
// }
// delete[] array;
// counter.stop();
// std::cout << "L1 cache misses: " << counter.get_l1_misses() << std::endl;
// std::cout << "L2 cache misses: " << counter.get_l2_misses() << std::endl;
// } catch (const std::exception& e) {
// std::cerr << "Error: " << e.what() << std::endl;
// return 1;
// }
// return 0;
// }
}
src/CMakeLists.txt
+13 -6
View File
@@ -134,6 +134,9 @@ if (ENABLE_BACKTRACE)
endif()
# message(STATUS "CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}")
# set(CMAKE_ENABLE_EXPORTS 1)
@@ -351,15 +354,19 @@ set_target_properties(pipedaltest PROPERTIES EXCLUDE_FROM_ALL true)
if (NOT GITHUB_ACTIONS) # Google perftools are not available on Github action servers.
add_executable(profilePlugin
profilePluginMain.cpp
)
target_link_libraries(profilePlugin PRIVATE profiler ${PIPEDAL_LIBS})
target_include_directories(profilePlugin PRIVATE ${PIPEDAL_INCLUDES}
add_executable(pipedalProfilePlugin
profilePluginMain.cpp ArmPerformanceCounters.hpp
)
target_link_libraries(pipedalProfilePlugin PRIVATE profiler ${PIPEDAL_LIBS})
target_include_directories(pipedalProfilePlugin PRIVATE ${PIPEDAL_INCLUDES}
)
if (${DEBIAN_ARCHITECTURE} MATCHES arm64)
target_compile_definitions(pipedalProfilePlugin PRIVATE "PIPEDAL_AARCH64")
endif()
set_target_properties(profilePlugin PROPERTIES EXCLUDE_FROM_ALL true)
endif()
add_executable(jsonTest
src/Updater.cpp
+43 -8
View File
@@ -68,7 +68,7 @@ public:
virtual void SetUpdatePolicy(UpdatePolicyT updatePolicy) override;
virtual void ForceUpdateCheck() override;
virtual void DownloadUpdate(const std::string &url, std::filesystem::path *file, std::filesystem::path *signatureFile) override;
virtual UpdateStatus GetCurrentStatus() const override { return this->currentResult; }
virtual UpdateStatus GetCurrentStatus() const override;
virtual UpdateStatus GetReleaseGeneratorStatus() override;
private:
@@ -156,7 +156,7 @@ UpdateStatus UpdaterImpl::GetCachedUpdateStatus()
reader.read(&status);
// cached curruent version might come from a different version.
status.ResetCurrentVersion();
status.UpdateForCurrentVersion();
return status;
}
}
@@ -416,6 +416,36 @@ static int compareVersions(const std::string &l, const std::string &r)
}
return 0;
}
void UpdateRelease::UpdateForCurrentVersion(const std::string&currentVersion)
{
if (compareVersions(currentVersion,this->UpgradeVersion()) >= 0)
{
this->updateAvailable_ = false;
}
}
bool UpdateStatus::UpdateAvailable() const
{
if (!isValid_) return false;
switch (this->UpdatePolicy())
{
case UpdatePolicyT::Development:
return this->devRelease_.UpdateAvailable();
break;
case UpdatePolicyT::ReleaseOnly:
return this->releaseOnlyRelease_.UpdateAvailable();
case UpdatePolicyT::ReleaseOrBeta:
this->releaseOrBetaRelease_.UpdateAvailable();
default:
case UpdatePolicyT::Disabled:
return false;
}
}
static std::string normalizeReleaseName(const std::string &releaseName)
{
// e.g. "PiPedal 1.2.34 Release" -> "PiPedal v1.2.34-Release"
@@ -897,16 +927,20 @@ UpdateStatus::UpdateStatus()
#endif
}
void UpdateStatus::ResetCurrentVersion()
void UpdateStatus::UpdateForCurrentVersion()
{
currentVersion_ = PROJECT_VER;
currentVersionDisplayName_ = PROJECT_DISPLAY_VERSION;
#ifdef TEST_UPDATE
#if defined(TEST_UPDATE) && defined(DEBUG)
// uncomment this line to test upgrading.
currentVersion_ = "1.2.39";
currentVersionDisplayName_ = "PiPedal 1.2.39-Debug";
currentVersionDisplayName_ = "PiPedal 1.2.39-Fictional";
#endif
this->devRelease_.UpdateForCurrentVersion(currentVersion_);;
this->releaseOnlyRelease_.UpdateForCurrentVersion(currentVersion_);
this->releaseOrBetaRelease_.UpdateForCurrentVersion(currentVersion_);
}
std::chrono::system_clock::time_point UpdateStatus::LastUpdateTime() const
@@ -953,9 +987,6 @@ const GithubAsset *GithubRelease::GetDownloadForCurrentArchitecture() const
return nullptr;
}
UpdateRelease::UpdateRelease()
{
}
std::string UpdaterImpl::GetSignatureUrl(const std::string &url)
{
@@ -1327,6 +1358,10 @@ void UpdaterImpl::DownloadUpdate(const std::string &url, std::filesystem::path *
}
}
UpdateStatus UpdaterImpl::GetCurrentStatus() const {
return this->currentResult;
}
void UpdateStatus::AddRelease(const std::string&packageName)
{
src/UpdaterStatus.hpp
+10 -3
View File
@@ -22,7 +22,9 @@
#include "json.hpp"
namespace pipedal {
enum class UpdatePolicyT
class UpdateStatus;
enum class UpdatePolicyT
{
// ordinal values must not change, as files depend on them.
// must match declaration in Updater.tsx
@@ -37,14 +39,15 @@ namespace pipedal {
{
private:
friend class UpdaterImpl;
friend class UpdateStatus;
bool updateAvailable_ = false;
std::string upgradeVersion_; // just the version.
std::string upgradeVersionDisplayName_; // display name for the version.
std::string assetName_; // filename only
std::string updateUrl_; // url from which to download the .deb file.
std::string gpgSignatureUrl_; // url from which to download the .deb.asc file.
void UpdateForCurrentVersion(const std::string&currentVersion);
public:
UpdateRelease();
bool UpdateAvailable() const { return updateAvailable_; }
const std::string &UpgradeVersion() const { return upgradeVersion_; }
@@ -78,8 +81,12 @@ namespace pipedal {
std::chrono::system_clock::time_point LastUpdateTime() const;
void LastUpdateTime(const std::chrono::system_clock::time_point &timePoint);
void ResetCurrentVersion();
void UpdateForCurrentVersion();
bool IsValid() const { return isValid_; }
bool UpdateAvailable() const;
const std::string &ErrorMessage() const { return errorMessage_; }
bool IsOnline() const { return isOnline_; }
const std::string &CurrentVersion() const { return currentVersion_; }
src/profilePluginMain.cpp
+87 -17
View File
@@ -6,9 +6,11 @@
#include "CommandLineParser.hpp"
#include <thread>
#include <chrono>
#include "ss.hpp"
// apt install google-perftools
#include <gperftools/profiler.h>
#include "ArmPerformanceCounters.hpp"
using namespace pipedal;
using namespace std;
@@ -79,6 +81,7 @@ private:
struct ProfileOptions
{
std::string presetName;
std::string presetFileName;
float benchmark_seconds = 20;
std::string outputFilename = "/tmp/profilePlugin.perf";
bool noProfile = false;
@@ -88,11 +91,17 @@ struct ProfileOptions
void profilePlugin(const ProfileOptions &profileOptions)
{
#ifdef PIPEDAL_AARCH64
CacheMissCounter cacheMissCounter;
#endif
size_t nFrames = profileOptions.frameSize;
Lv2Log::log_level(LogLevel::Info);
/*** Initialize the model */
PiPedalModel model;
Lv2Log::log_level(LogLevel::Error);
fs::path doc_root = "/etc/pipedal/config";
PiPedalConfiguration configuration;
try
@@ -113,25 +122,59 @@ void profilePlugin(const ProfileOptions &profileOptions)
// model.Load(); don't start audio.
/* *** Load the preset. */
PresetIndex presetIndex;
model.GetPresets(&presetIndex);
int64_t presetIndexId = 0;
bool presetIndexFound = false;
for (const auto &preset : presetIndex.presets())
bool presetValid = false;
if (profileOptions.presetName.length() != 0)
{
if (preset.name() == profileOptions.presetName)
PresetIndex presetIndex;
model.GetPresets(&presetIndex);
int64_t presetIndexId = 0;
bool presetIndexFound = false;
for (const auto &preset : presetIndex.presets())
{
presetIndexId = preset.instanceId();
presetIndexFound = true;
break;
if (preset.name() == profileOptions.presetName)
{
presetIndexId = preset.instanceId();
presetIndexFound = true;
break;
}
}
if (!presetIndexFound)
{
throw std::runtime_error("Preset not found.");
}
model.LoadPreset(-1, presetIndexId);
}
else if (profileOptions.presetFileName.length() != 0)
{
std::ifstream f(profileOptions.presetFileName);
if (!f.is_open())
{
throw std::runtime_error(SS("Unable to load preset file " << profileOptions.presetFileName << "."));
}
try
{
json_reader reader(f);
BankFile bankFile;
reader.read(&bankFile);
if (bankFile.presets().size() != 1)
{
throw new std::runtime_error(SS("Invalid preset file. Expection one preset, but " << bankFile.presets().size() << " presets were found."));
}
Pedalboard pedalboard = (bankFile.presets()[0]->preset());
model.SetPedalboard(-1,pedalboard);
}
catch (const std::exception &e)
{
throw std::runtime_error(SS("Invalid file format: " << profileOptions.presetFileName << ". " << e.what() ));
}
}
if (!presetIndexFound)
else
{
throw std::runtime_error("Preset not found.");
throw std::runtime_error("You must specify either a preset name or a preset file.");
}
model.LoadPreset(-1, presetIndexId);
auto pedalboard = model.GetCurrentPedalboardCopy();
cout << "uri: " << pedalboard.items()[0].uri() << endl;
@@ -153,7 +196,6 @@ void profilePlugin(const ProfileOptions &profileOptions)
RingBufferSink ringBufferSink(writerRingbuffer);
// run once to get memory allocations in NAM and ML out of the way.
lv2Pedalboard->Run(inputBuffers, outputBuffers, nFrames, &ringBufferWriter);
@@ -184,6 +226,10 @@ void profilePlugin(const ProfileOptions &profileOptions)
{
ProfilerStart(profileOptions.outputFilename.c_str());
}
#ifdef PIPEDAL_AARCH64
cacheMissCounter.start();
#endif
auto startTime = std::chrono::system_clock::now();
size_t repetitions = static_cast<size_t>(48000 * profileOptions.benchmark_seconds / nFrames);
@@ -193,12 +239,21 @@ void profilePlugin(const ProfileOptions &profileOptions)
}
auto elapsedTime = std::chrono::high_resolution_clock::now() - startTime;
#ifdef PIPEDAL_AARCH64
cacheMissCounter.stop();
#endif
if (!profileOptions.noProfile)
{
ProfilerStop();
}
std::chrono::milliseconds us = std::chrono::duration_cast<chrono::milliseconds>(elapsedTime);
std::cout << "Ellapsed time: " << (us.count() / 1000.0) << "s" << endl;
#ifdef PIPEDAL_AARCH64
std::cout << "L1 Cache Misses: " << cacheMissCounter.get_l1_misses() << endl;
// non-functional on Raspberry PI OS.
// std::cout << "L2 Cache Misses: " << cacheMissCounter.get_l2_misses() << endl;
#endif
ringBufferSink.Close();
@@ -212,20 +267,29 @@ int main(int argc, char **argv)
ProfileOptions profileOptions;
bool help = false;
CommandLineParser commandLineParser;
std::string presetFileName;
commandLineParser.AddOption("w", "wait-for-work", &profileOptions.waitForWork);
commandLineParser.AddOption("", "no-profile", &profileOptions.noProfile);
commandLineParser.AddOption("p", "preset-file", &presetFileName);
commandLineParser.AddOption("o", "output", &profileOptions.outputFilename);
commandLineParser.AddOption("s", "seconds", &profileOptions.benchmark_seconds);
commandLineParser.AddOption("h", "help", &help);
commandLineParser.Parse(argc, (const char **)argv);
if (commandLineParser.Arguments().size() != 1 || help)
bool argumentError = false;
if (commandLineParser.Arguments().size() == 1 && presetFileName.length() == 0)
{
cerr << "Error: You must supply either a preset name, or a preset file name" << endl;
argumentError = true;
}
if (argumentError || help)
{
cout << "profilePlugin - Generate profiling data for LV2 Plugins" << endl;
cout << "Copyright (c) 2024 Robin E. R. Davies" << endl;
cout << endl;
cout << "Syntax: profilePlugin preset_name [options...]" << endl;
cout << "Syntax: profilePlugin [preset_name] [options...]" << endl;
cout << " where preset_name is the name of a PiPedal preset." << endl;
cout << endl;
cout << " A google-perf profile capture will be written to " << endl;
@@ -234,6 +298,8 @@ int main(int argc, char **argv)
cout << "Options:" << endl;
cout << " --no-profile:" << endl;
cout << " do NOT generate a perf file." << endl;
cout << " -p, --preset-file filename:" << endl;
cout << " Load the specified preset file. " << endl;
cout << " -o, --output filename:" << endl;
cout << " The file to which profiler data is written. " << endl;
cout << " Defaults to /tmp/profilePlugin.perf" << endl;
@@ -241,12 +307,16 @@ int main(int argc, char **argv)
cout << " Assume that the plugin will load data on the LV2 scheduler thread." << endl;
cout << " -s, --seconds time_in_seconds: " << endl;
cout << " The number of seconds of audio to process." << endl;
cout << " -h, --help: display this message." << endl;
cout << " -h, --help: display this message." << endl;
cout << endl;
return help ? EXIT_SUCCESS : EXIT_FAILURE;
}
profileOptions.presetName = commandLineParser.Arguments()[0];
if (commandLineParser.Arguments().size() != 0)
{
profileOptions.presetName = commandLineParser.Arguments()[0];
}
profileOptions.presetFileName = presetFileName;
profilePlugin(profileOptions);
}