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Profiling tools.

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This commit is contained in:
Robin Davies
2024-09-04 13:24:45 -04:00
parent f82c1f788b
commit 7774dc06e6
7 changed files with 17 additions and 5 deletions
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.vscode/launch.json
Vendored
+1 -1
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@@ -179,7 +179,7 @@
// Resolved by CMake Tools: // Resolved by CMake Tools:
"program": "${command:cmake.launchTargetPath}", "program": "${command:cmake.launchTargetPath}",
"args": [ "Nam_Profile", "--no-profile","-w" ], "args": [ "ToobNam_Profile", "--no-profile","-w" ],
"stopAtEntry": false, "stopAtEntry": false,
"cwd": "${workspaceFolder}", "cwd": "${workspaceFolder}",
profiler_tools/.gitignore
+2
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@@ -0,0 +1,2 @@
# profiler out files
*.txt
profiler_tools/ToobNam_profile
+2 -2
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@@ -1,3 +1,3 @@
SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd ) SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
${SCRIPT_DIR}/../build/src/profilePlugin -w ToobNam_Profile -o /tmp/ToobNam.perf &&\ ${SCRIPT_DIR}/../build/src/profilePlugin -s 100 -w ToobNam_Profile -o /tmp/ToobNam.perf &&\
google-pprof --text ${SCRIPT_DIR}/../build/src/profilePlugin --add_lib /usr/lib/lv2/ToobAmp.lv2/ToobAmp.so /tmp/ToobNam.perf >./ToobNam.txt google-pprof --text ${SCRIPT_DIR}/../build/src/profilePlugin --add_lib /usr/lib/lv2/ToobAmp.lv2/ToobAmp.so /tmp/ToobNam.perf >./ToobNam.txt
profiler_tools/ToobNam_profile_web
Executable
+3
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@@ -0,0 +1,3 @@
SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
${SCRIPT_DIR}/../build/src/profilePlugin -w ToobNam_Profile -o /tmp/ToobNam.perf &&\
google-pprof --web ${SCRIPT_DIR}/../build/src/profilePlugin --add_lib /usr/lib/lv2/ToobAmp.lv2/ToobAmp.so /tmp/ToobNam.perf >./ToobNam.txt
profiler_tools/nam_profile
+2 -2
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@@ -1,3 +1,3 @@
SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd ) SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
${SCRIPT_DIR}/../build/src/profilePlugin -w Nam_Profile -o /tmp/nam.perf &&\ ${SCRIPT_DIR}/../build/src/profilePlugin -s 100 -w Nam_Profile -o /tmp/nam.perf &&\
google-pprof --text ${SCRIPT_DIR}/../build/src/profilePlugin --add_lib /usr/lib/lv2/neural_amp_modeler.lv2/neural_amp_modeler.so /tmp/nam.perf >./nam.txt google-pprof --text ${SCRIPT_DIR}/../build/src/profilePlugin --add_lib /usr/lib/lv2/neural_amp_modeler.lv2/neural_amp_modeler.so /tmp/nam.perf >./nam.txt
profiler_tools/nam_profile_web
Executable
+3
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@@ -0,0 +1,3 @@
SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
${SCRIPT_DIR}/../build/src/profilePlugin -w Nam_Profile -o /tmp/nam.perf &&\
google-pprof --web ${SCRIPT_DIR}/../build/src/profilePlugin --add_lib /usr/lib/lv2/neural_amp_modeler.lv2/neural_amp_modeler.so /tmp/nam.perf >./nam.txt
src/profilePluginMain.cpp
+4
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@@ -153,6 +153,10 @@ void profilePlugin(const ProfileOptions &profileOptions)
RingBufferSink ringBufferSink(writerRingbuffer); RingBufferSink ringBufferSink(writerRingbuffer);
// run once to get memory allocations in NAM and ML out of the way.
lv2Pedalboard->Run(inputBuffers, outputBuffers, nFrames, &ringBufferWriter);
/* *** Pump the plugin for a bit if it is expected to do work on the scheduler thread when initializing */ /* *** Pump the plugin for a bit if it is expected to do work on the scheduler thread when initializing */
if (profileOptions.waitForWork) if (profileOptions.waitForWork)
{ {