Real-time audio visualizations (spectrum, spectrogram, etc.)

Timothée Lecomte

Last update: Dec 31, 2022

Related tags

Audio audio python spectrum audio-analysis spectrum-analyzer spectrogram

Overview

Friture

Friture is an application to visualize and analyze live audio data in real-time.

Friture displays audio data in several widgets, such as a scope, a spectrum analyzer, or a rolling 2D spectrogram.

This program can be useful to analyze and equalize the audio response of a hall, or for educational purposes, etc.

The name Friture is a french word for frying, also used for noise in a sound.

See the project homepage for screenshots and more information.

Comments

Friture does not open on MacOS Big Sur

Basically getting this issue. Installing pyopengl in my env doesn't help (I assume because friture has its own python installation).

(Another user posted in the google group here: http://friture.org/forum.html?place=msg%2Ffriture%2Fm-eNLpOqQDc%2Fsh4IlNNgCAAJ)

Happy to do any troubleshooting I can to help!
macos

opened by jssblck 43
Shows resonances that aren't there

All the frequency analyzers show bands of louder sound at resonances of 90Hz (180, 270, 360, etc) that isn't there in the original signal, confirmed by analyzing the sound with another application at the same time. It's like the audio is being run through a filter that amplifies those resonances before it gets analyzed. Maybe could also be the result of some king of aliasing between the sample rate of the analyzer and the audio sample rate?

Tested on MacOS X 10.11.6 Mac Pro

Update: Also happens on macOS 10.13.6 MacBook Pro

opened by thirstyice 19
Crashes when changing FFT spectrum range or weighting

Windows 7, friture-0.18-20150824 (friture-0.18-20150909 does not work at all) If I try to adjust the FFT spectrum range or ear weighting, it crashes. How do I get the Python traceback to display when this happens? There is a friture.exe.log but it's empty.

opened by endolith 18
MacOSX, friture 0.36: dock and tool bar to be restored
HI,

I right clicked on tool bar to hide the toolbar. How to get the tool bar back?

I "deleted" all analyzers in the dock. Now, there's no way to add analyzers. How to add analyzers if no "plus"-Symbol is shown?

The status (see 1. and 2.) remains, even when I drag the friture.app package to the paper basket, empty the basket, run Macbook restart and then reinstall the app from friture.dmg.
opened by kartmanne 11
Crash on opening on Mac OS X 10.12.6

Friture 0.33 crashes immediately on my iMac after opening:

Crashed Thread: 0 Dispatch queue: com.apple.main-thread

Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000001 Exception Note: EXC_CORPSE_NOTIFY

Termination Signal: Segmentation fault: 11 Termination Reason: Namespace SIGNAL, Code 0xb Terminating Process: exc handler [0]

VM Regions Near 0x1: --> __TEXT 0000000100000000-0000000100006000 [ 24K] r-x/rwx SM=COW /Applications/friture.app/Contents/MacOS/friture

Thread 0 Crashed:: 0 libcrypto.1.0.0.dylib 1 libcrypto.1.0.0.dylib 2 libcrypto.1.0.0.dylib 3 libcrypto.1.0.0.dylib 4 libcrypto.1.0.0.dylib 5 libcrypto.1.0.0.dylib 6 libcrypto.1.0.0.dylib 7 _hashlib.so 8 org.python.python 9 org.python.python 10 org.python.python 11 org.python.python 12 org.python.python 13 org.python.python 14 org.python.python 15 org.python.python 16 org.python.python 17 org.python.python 18 org.python.python 19 org.python.python 20 org.python.python 21 org.python.python 22 org.python.python 23 org.python.python 24 org.python.python 25 org.python.python 26 org.python.python 27 org.python.python 28 org.python.python 29 org.python.python 30 org.python.python 31 org.python.python 32 org.python.python 33 org.python.python 34 org.python.python 35 org.python.python 36 org.python.python 37 org.python.python 38 org.python.python 39 org.python.python 40 org.python.python 41 org.python.python 42 org.python.python 43 org.python.python 44 org.python.python 45 org.python.python 46 org.python.python 47 org.python.python 48 org.python.python 49 org.python.python 50 org.python.python 51 org.python.python 52 org.python.python 53 org.python.python 54 org.python.python 55 org.python.python 56 org.python.python 57 org.python.python 58 org.python.python 59 org.python.python 60 org.python.python 61 org.python.python 62 org.python.python 63 org.python.python 64 org.python.python 65 org.python.python 66 org.python.python 67 org.python.python 68 org.python.python 69 org.python.python 70 org.python.python 71 org.python.python 72 org.python.python 73 org.python.python 74 org.python.python 75 org.python.python 76 org.python.python 77 org.python.python 78 org.python.python 79 org.python.python 80 org.python.python 81 org.python.python 82 org.python.python 83 org.python.python 84 org.python.python 85 org.python.python 86 org.python.python 87 org.python.python 88 org.python.python 89 org.python.python 90 org.python.python 91 org.python.python 92 org.python.python 93 org.python.python 94 org.python.python 95 org.python.python 96 org.python.python 97 org.python.python 98 org.python.python 99 org.python.python 100 org.python.python 101 org.python.python 102 org.python.python 103 org.python.python 104 org.python.python 105 org.python.python 106 org.python.python 107 org.python.python 108 org.python.python 109 org.python.python 110 org.python.python 111 org.python.python 112 org.python.python 113 org.python.python 114 org.python.python 115 org.python.python 116 org.python.python 117 org.python.python 118 org.python.python 119 org.python.python 120 org.python.python 121 org.python.python 122 org.python.python 123 org.python.python 124 org.python.python 125 org.python.python 126 org.python.python 127 org.python.python 128 org.python.python 129 org.python.python 130 org.python.python 131 org.python.python 132 org.python.python 133 org.python.python 134 org.python.python 135 org.python.python 136 org.python.python 137 org.python.python 138 org.python.python 139 org.python.python 140 org.python.python 141 org.python.python 142 org.python.python 143 org.python.python 144 org.python.python 145 org.python.python 146 org.python.python 147 org.python.python 148 org.python.python 149 org.python.python 150 org.python.python 151 org.python.python 152 org.python.python 153 org.python.python 154 org.python.python 155 org.python.python 156 org.python.python 157 org.python.python 158 org.python.python 159 org.python.python 160 org.python.python 161 org.python.python 162 org.python.python 163 org.python.python 164 org.python.python 165 org.python.python 166 org.python.python 167 org.python.python 168 org.python.python 169 org.python.python 170 org.python.python 171 org.python.python 172 org.python.python 173 org.python.python 174 org.python.python 175 org.python.python 176 org.python.python 177 org.python.python 178 org.python.python 179 org.python.python 180 org.python.python 181 org.python.python 182 org.python.python 183 org.python.python 184 org.python.python 185 org.python.python 186 org.python.python 187 org.python.python 188 org.python.python 189 org.python.python 190 org.python.python 191 org.python.python 192 org.python.python 193 org.python.python 194 org.python.python 195 org.python.python 196 org.python.python 197 org.python.python 198 org.python.python 199 org.python.python 200 org.python.python 201 org.python.python 202 org.python.python 203 org.python.python 204 org.python.python 205 org.python.python 206 org.python.python 207 org.python.python 208 org.python.python 209 org.python.python 210 org.python.python 211 org.python.python 212 org.python.python 213 org.python.python 214 org.python.python 215 org.python.python 216 org.python.python 217 org.python.python 218 org.python.python 219 org.python.python 220 org.python.python 221 org.python.python 222 org.python.python 223 org.python.python 224 org.python.python 225 org.python.python 226 org.python.python 227 org.python.python 228 org.python.python 229 org.python.python 230 org.python.python 231 org.python.python 232 org.python.python 233 org.python.python 234 org.python.python 235 org.python.python 236 org.python.python 237 org.python.python 238 org.python.python 239 org.python.python 240 org.python.python 241 org.python.python 242 org.python.python 243 org.python.python 244 org.python.python 245 org.python.python 246 org.python.python 247 org.python.python 248 org.python.python 249 org.python.python 250 org.python.python 251 org.python.python 252 org.python.python 253 org.python.python 254 org.python.python 255 org.python.python 256 org.python.python 257 org.python.python 258 org.python.python 259 org.python.python 260 org.python.python 261 org.python.python 262 org.python.python 263 org.python.python 264 org.python.python 265 org.python.python 266 org.python.python 267 org.python.python 268 org.python.python 269 org.python.python 270 org.python.python 271 org.python.python 272 org.python.python 273 org.python.python 274 org.python.python 275 org.python.python 276 org.python.python 277 org.python.python 278 org.python.python 279 org.python.python 280 org.python.python 281 org.python.python 282 org.python.python 283 org.python.python 284 org.python.python 285 org.python.python 286 org.python.python 287 org.python.python 288 org.python.python 289 org.python.python 290 org.python.python 291 org.python.python 292 org.python.python 293 org.python.python 294 org.python.python 295 org.python.python 296 org.python.python 297 org.python.python 298 org.python.python 299 org.python.python 300 org.python.python 301 org.python.python 302 org.python.python 303 org.python.python 304 org.python.python 305 org.python.python 306 org.python.python 307 org.python.python 308 org.python.python 309 org.python.python 310 org.python.python 311 org.python.python 312 org.python.python 313 org.python.python 314 org.python.python 315 org.python.python 316 org.python.python 317 org.python.python 318 org.python.python 319 org.python.python 320 org.python.python 321 org.python.python 322 org.python.python 323 org.python.python 324 org.python.python 325 org.python.python 326 org.python.python 327 org.python.python 328 org.python.python 329 org.python.python 330 org.python.python 331 org.python.python 332 org.python.python 333 org.python.python 334 org.python.python 335 org.python.python 336 org.python.python 337 org.python.python 338 org.python.python 339 org.python.python 340 org.python.python 341 org.python.python 342 org.python.python 343 org.python.python 344 org.python.python 345 org.python.python 346 org.python.python 347 org.python.python 348 org.python.python 349 org.python.python 350 org.python.python 351 org.python.python 352 org.python.python 353 org.python.python 354 org.python.python 355 org.python.python 356 org.python.python 357 org.python.python 358 org.python.python 359 org.python.python 360 org.python.python 361 org.python.python 362 org.python.python 363 org.python.python 364 org.python.python 365 org.python.python 366 org.python.python 367 org.python.python 368 org.python.python 369 org.python.python 370 org.python.python 371 org.python.python 372 org.python.python 373 org.python.python 374 org.python.python 375 org.python.python 376 org.python.python 377 org.python.python 378 org.python.python 379 org.python.python 380 org.python.python 381 org.python.python 382 org.python.python 383 org.python.python 384 org.python.python 385 org.python.python 386 org.python.python 387 org.pythonmac.uns 388 org.pythonmac.uns 389 org.pythonmac.uns Dispatch queue: com.apple.main-thread 0x00000001097f01d3 CRYPTO_lock + 0 0x00000001097f1093 CRYPTO_mem_ctrl + 47 0x00000001097f3174 OBJ_NAME_init + 29 0x00000001097f3492 OBJ_NAME_add + 35 0x00000001098a7fd2 EVP_add_cipher + 42 0x00000001098ab9db OpenSSL_add_all_ciphers + 19 0x00000001098ab9c2 OPENSSL_add_all_algorithms_noconf + 14 0x00000001090e2fbe PyInit__hashlib + 14 0x00000001059d3df8 _PyImport_LoadDynamicModuleWithSpec + 424 0x00000001059d2f07 _imp_create_dynamic + 327 0x00000001059206d9 PyCFunction_Call + 249 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059d295b exec_code_in_module + 75 0x0000000105a4cb85 zipimporter_load_module + 405 0x00000001059204c8 _PyCFunction_FastCallDict + 552 0x00000001059a9e94 call_function + 612 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059d295b exec_code_in_module + 75 0x0000000105a4cb85 zipimporter_load_module + 405 0x00000001059204c8 _PyCFunction_FastCallDict + 552 0x00000001059a9e94 call_function + 612 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059d295b exec_code_in_module + 75 0x0000000105a4cb85 zipimporter_load_module + 405 0x00000001059204c8 _PyCFunction_FastCallDict + 552 0x00000001059a9e94 call_function + 612 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059a61bf builtin_exec + 623 0x00000001059206d9 PyCFunction_Call + 249 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059a61bf builtin_exec + 623 0x00000001059206d9 PyCFunction_Call + 249 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 PyObject_FastCallDict + 356 0x00000001058c5fe4 PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059a6903 builtin___import + 131 0x000000010592070c PyCFunction_Call + 300 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059aa0f7 _PyFunction_FastCallDict + 439 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d0a54 PyImport_ImportModuleLevelObject + 1764 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059a61bf builtin_exec + 623 0x00000001059206d9 PyCFunction_Call + 249 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 PyObject_FastCallDict + 356 0x00000001058c5fe4 PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059a6903 builtin___import + 131 0x000000010592070c PyCFunction_Call + 300 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059a61bf builtin_exec + 623 0x00000001059206d9 PyCFunction_Call + 249 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 PyObject_FastCallDict + 356 0x00000001058c5fe4 PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059a6903 builtin___import + 131 0x000000010592070c PyCFunction_Call + 300 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059a61bf builtin_exec + 623 0x00000001059206d9 PyCFunction_Call + 249 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059a61bf builtin_exec + 623 0x00000001059206d9 PyCFunction_Call + 249 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059a61bf builtin_exec + 623 0x00000001059206d9 PyCFunction_Call + 249 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 PyObject_FastCallDict + 356 0x00000001058c5fe4 PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059a6903 builtin___import + 131 0x000000010592070c PyCFunction_Call + 300 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059aa0f7 _PyFunction_FastCallDict + 439 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d0a54 PyImport_ImportModuleLevelObject + 1764 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059a61bf builtin_exec + 623 0x00000001059206d9 PyCFunction_Call + 249 0x00000001059b2efb _PyEval_EvalFrameDefault + 35899 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a9a5b fast_function + 219 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059d295b exec_code_in_module + 75 0x0000000105a4cb85 zipimporter_load_module + 405 0x00000001059204c8 _PyCFunction_FastCallDict + 552 0x00000001059a9e94 call_function + 612 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059d295b exec_code_in_module + 75 0x0000000105a4cb85 zipimporter_load_module + 405 0x00000001059204c8 _PyCFunction_FastCallDict + 552 0x00000001059a9e94 call_function + 612 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059aa286 _PyFunction_FastCallDict + 838 0x00000001058c47c4 _PyObject_FastCallDict + 356 0x00000001058c5fe4 _PyObject_CallMethodIdObjArgs + 260 0x00000001059d07f0 PyImport_ImportModuleLevelObject + 1152 0x00000001059b2892 _PyEval_EvalFrameDefault + 34258 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059a61bf builtin_exec + 623 0x00000001059204c8 _PyCFunction_FastCallDict + 552 0x00000001059a9e94 call_function + 612 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9bde fast_function + 606 0x00000001059a9e7b call_function + 587 0x00000001059ab8a4 _PyEval_EvalFrameDefault + 5604 0x00000001059a9230 _PyEval_EvalCodeWithName + 2720 0x00000001059a93d4 PyEval_EvalCode + 100 0x00000001059e5f7e PyRun_FileExFlags + 206 0x00000001059e621f PyRun_SimpleFileExFlags + 447 pecified.friture 0x0000000100002bc0 py2app_main + 5792 pecified.friture 0x0000000100000f7d main + 333 pecified.friture 0x0000000100000e04 start + 52

opened by nachtbraker 10

sounddevice.PortAudioError: Error getting stream time

Using friture-git I've encountered this issue:

File "/usr/lib/python3.5/site-packages/sounddevice.py", line 1069, in time
  raise PortAudioError('Error getting stream time')
sounddevice.PortAudioError: Error getting stream time

opened by M0Rf30 9

Crashes on opening in MacOSX

MacOSX El Capitan

Used the mac osx installer obtained from the site. On double clicking the icon under Application, got

Have tried clicking ignore and reopen. Nothing solves the problem.

opened by nisrulz 9
Can not open on macOS 11.3.1

Error details 2021-06-25, 16:48:13 (Friture 0.46) Traceback (most recent call last): File "PyInstaller/loader/pyiboot01_bootstrap.py", line 144, in init File "ctypes/init.py", line 374, in init OSError: dlopen(OpenGL, 10): image not found

The above exception was the direct cause of the following exception:

Traceback (most recent call last): File "OpenGL/platform/darwin.py", line 35, in GL File "OpenGL/platform/ctypesloader.py", line 36, in loadLibrary File "OpenGL/platform/ctypesloader.py", line 89, in _loadLibraryWindows File "PyInstaller/loader/pyiboot01_bootstrap.py", line 146, in init PyInstallerImportError: ("Failed to load dynlib/dll 'OpenGL'. Most probably this dynlib/dll was not found when the application was frozen.", 'OpenGL', None)

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "main.py", line 3, in File "PyInstaller/loader/pyimod03_importers.py", line 531, in exec_module File "friture/analyzer.py", line 42, in File "PyInstaller/loader/pyimod03_importers.py", line 531, in exec_module File "friture/dockmanager.py", line 25, in File "PyInstaller/loader/pyimod03_importers.py", line 531, in exec_module File "friture/dock.py", line 21, in
Bug report macos

opened by ICPP2021 8
installing friture on linux problems

I am looking forward to using friture. So on the website, it asked me to check the distribution packages. Ubuntu 16.04 does not have any friture packages. So it asked me to use the pip packages. It linked to https://pypi.org/project/friture/ but the current version on pip is friture 0.21 !!

I still asked pip to install, but it came up with install errors, I overcame two by manually installing cython and h5py, but it still had a cythonize error.

Then my last resort was to rely on the websites 3rd option of install via wiki instructions. So I read through, and it has no true steps to install.

Help please. I am not new to Linux but I'm also not a professional in building code. I wish the pip repository was up-to-date. I've installed several packages that way.

opened by nachochip 8
Linux/PortAudio: Segmentation fault with PipeWire distributions

Got from command line: ./friture-0.48-20210929.AppImage Segmentation fault (core dumped)

Ubuntu 21.10 PulseAudio (on PipeWire 0.3.39)

Program did work before [upgrading to Ubuntu 21.10 (from 20.04) + installing Pipewire]
Bug report linux

opened by safronov-nikolai 6
Error on launch with Clear Linux

Error details 2020-08-24, 19:08:21 (Friture 0.41) Traceback (most recent call last): File "main.py", line 7, in File "", line 968, in _find_and_load File "", line 957, in _find_and_load_unlocked File "", line 673, in _load_unlocked File "/home/travis/build/tlecomte/friture/venv/lib/python3.5/site-packages/PyInstaller/loader/pyimod03_importers.py", line 627, in exec_module File "friture/analyzer.py", line 38, in File "", line 968, in _find_and_load File "", line 957, in _find_and_load_unlocked File "", line 673, in _load_unlocked File "/home/travis/build/tlecomte/friture/venv/lib/python3.5/site-packages/PyInstaller/loader/pyimod03_importers.py", line 627, in exec_module File "friture/about.py", line 22, in File "", line 968, in _find_and_load File "", line 957, in _find_and_load_unlocked File "", line 673, in _load_unlocked File "/home/travis/build/tlecomte/friture/venv/lib/python3.5/site-packages/PyInstaller/loader/pyimod03_importers.py", line 627, in exec_module File "site-packages/sounddevice.py", line 64, in OSError: PortAudio library not found

opened by bruhmich 6
[Bug Report] 0.49 is not published to Microsoft Store

The latest version available on Microsoft Store is 0.48, as installing the app gives me the 0.48 release, as well as searching for the package on https://store.rg-adguard.net/.

opened by FrzMtrsprt 0
Feature Request: Audio Passthrough

It would be useful to me if the Friture window could output the sound it was monitoring. That way I could stream the window in Discord and have the audio be streamed as well.
Feature request

opened by vinay1337 1
FYI, After update to Windows 11 22H2, Friture gets stuck on Initializing the audio subsystem

Previously, I was using Friture as a graphic analyzer with Windows 11. After the latest update to 22H2, loading Friture results in this:

System Specs: 11th Gen Intel(R) Core(TM) i9-11900KF @ 3.50GHz 3.40 GHz 32.0 GB (31.7 GB usable) Windows 11 Pro Installed on 9/‎26/‎2022 OS Build: 22621.608

Friture Log: friture.log.txt

Output devices: RealTek Audio device. TASCAM US-366 (ASIO device)

Input Devices Logitech Brio camera RealTek Audio device. TASCAM US-366 (ASIO device)

It freezes on 'initialing the audio subsystem' regardless of whether I turn ASIO Link Pro or not. The ASIO setup is really simple. It just pulls audio from another computer and routes it to Audio Out 16.

Is there a way to make it forget the previous preferences? After the update to 22H2, all audio devices in all software that I use had to be reset. Maybe Friture is trying to load one of the audio devices using an old ID from preferences?

opened by Teravus 1
feature request: Spectrogram Cutter : cut out specific frequencies regions per spectrum analyzer?

Hi. What about the possibility to cut out specific frequencies regions by time per spectrum analyzer? You could use a 2D or 3D spectrogram to cutout exactly what you want by manual drawing regions in the spectrogram. Here is a low quality manipulated example about what i mean: Spectrogram Cutter example

Image source : https://en.wikipedia.org/wiki/Spectrogram#/media/File:Waterfall_plot_of_a_whistle.png

opened by Clemens-Ratte-Polle 0
Feature request: display note name (like how a tuner does)

Thanks for the great project.

Currently Friture can display the frequency in the FFT spectrum view. It will be handy to display the note name (such as C4, D#5, Ab4, etc) for that frequency. It will be even better if there is a dedicated view for it. Also it will be nice to support transposed key.

opened by wqking 0

Releases(v0.49)

v0.49(Mar 16, 2022)
Friture 0.49 includes a couple of changes and bug fixes:

Thank you very much to @imyxh, @alyaeanyx and @ratherforky for your contributions!

General

Fix syntax warnings about literals (#202)

Support python 3.10: numpy update and explicit int() (#208 - @imyxh)

Move the Octave spectrum to QML (#211): this improves Friture's performance by moving more work to the GPU

Fix TypeError in spectrum_settings.py (#213 - @ratherforky)

Packaging, tooling

Add missing files in setup tools to fix downstream packaging issues in Linux distributions (#196 - @alyaeanyx)

Update to pyinstaller 4.10 (#215)

Linux

We have applied several fixes on the AppImage, which should now work correctly (#219):

the AppImage now contains several Qt5 dependencies that were missing in the previous versions, preventing the AppImage from starting up.

the AppImage now contains the PortAudio library, so it no longer needs to be installed separately

finally, the PortAudio library is built from recent sources (19.7.0) so that it is compatible with recent Linux distributions. Those are running PipeWire, which is causing runtime crashes with older versions of PortAudio (unfortunately distributions' packages have not moved to PortAudio 19.7.0 yet, so we had to build it from scratch).

macOS

The previous versions of Friture could not be signed properly due to an issue with Qt5 folder names. Recent versions of macOS require that all apps are signed, with no easy way to workaround that requirement. We have fixed the build of the macOS app so that it is now properly signed (#217).

Note that Friture is not "notarized", so it will still need to be manually whitelisted in macOS Security settings. There is no plan to notarize Friture any time in the future, because that requires subscribing to an Apple developper account with a yearly fee, and that is too much of an investment for the Friture project.

Windows

Friture 0.49 will be published to Microsoft Store. Download from the Microsoft Store

Source code(tar.gz)
Source code(zip)
friture-0.49-20220316.AppImage(88.65 MB)
friture-0.49-20220316.dmg(63.52 MB)
friture-0.49.msi(61.17 MB)
v0.48(Sep 29, 2021)
Friture 0.48 includes the following new features, changes and bug fixes:

New feature: add Mel end ERB frequency scales for FFT spectrum and 2D spectrogram. The default scale is now the Mel scale, not the logarithmic scale (#136, @clo-yunhee)

Bugfix: fix 2D spectrogram frequency scale by removing borders (#192, @alyaeanyx)

Change: replace OpenGL drawing code by QML (#193). The change removes Friture's dependency on PyOpenGL, which has proved to cause issues on Macos. Hopefully this will help make Friture work out-of-the-box on Macos.

Thank you very much to @clo-yunhee and @alyaeanyx for their contributions!

Windows

Friture 0.48 will be published to Microsoft Store. Download from the Microsoft Store

Source code(tar.gz)
Source code(zip)
friture-0.48-20210929.AppImage(88.63 MB)
friture-0.48-20210929.dmg(63.40 MB)
friture-0.48.msi(61.30 MB)
v0.47(Jul 25, 2021)
Friture 0.47 includes updates to several dependencies:

numpy 1.21.1

sounddevice 0.4.2

rtmixer 0.1.3

PyQt5 5.15.4

Cython 0.29.24

Python 3.9.6

PyInstaller 4.4

docutils 0.17.1

Windows

Friture 0.47 will be published to Microsoft Store. Download from the Microsoft Store

Source code(tar.gz)
Source code(zip)
friture-0.47-20210725.AppImage(78.95 MB)
friture-0.47-20210725.dmg(53.19 MB)
friture-0.47.msi(46.70 MB)
v0.46(Jun 20, 2021)
Friture 0.46 contains 2 changes:

numpy is updated to 1.20.3 (#180). This should fix the issue preventing Friture from starting on Macos Big Sur (#170 and #177). Thanks @reductionista for this contribution!

fix the issue (#92) preventing Friture from starting on Linux when all docks are removed (#174). Thanks @jdtimmerman for this contribution!

Windows

Friture 0.46 will be published to Microsoft Store. Download from the Microsoft Store

Source code(tar.gz)
Source code(zip)
friture-0.46-20210620.AppImage(79.82 MB)
friture-0.46-20210620.dmg(52.71 MB)
friture-0.46.msi(47.39 MB)
v0.45(Mar 8, 2021)
Friture 0.45 updates PyQt5 to try to fix Friture on Macos Big Sur (#154).

Windows

There is no change for Windows in Friture 0.45. Please continue using Friture 0.43 from the Microsoft Store. Download from the Microsoft Store

Source code(tar.gz)
Source code(zip)
friture-0.45-20210308.AppImage(79.64 MB)
friture-0.45-20210308.dmg(52.96 MB)
friture-0.45.msi(47.40 MB)
v0.44(Mar 7, 2021)
Friture 0.44 updates Portaudio to the latest version to try to fix Friture on Macos Big Sur (#154).

Windows

There is no change for Windows in Friture 0.44. Please continue using Friture 0.43 from the Microsoft Store. Download from the Microsoft Store

Source code(tar.gz)
Source code(zip)
friture-0.44-20210307.AppImage(79.76 MB)
friture-0.44-20210307.dmg(53.13 MB)
friture-0.44.msi(47.56 MB)
v0.43(Jan 28, 2021)
Friture 0.43 brings several internal updates and changes to fix the Macos app (#154) and the Linux appimage (#108 and #145).

Windows

Friture 0.43 will be available on the Microsoft Store soon. Download from the Microsoft Store

Linux

The Friture appimage now includes the libportaudio files, fixes #108 and #145.

Macos

Friture is now built with pyinstaller 4.2, with Python 3.9.1 and with a fresh libportaudio build. It should now work on newest Macos Big Sur setups..

Source code(tar.gz)
Source code(zip)
friture-0.43-20210128.AppImage(79.75 MB)
friture-0.43-20210128.dmg(53.13 MB)
friture-0.43.msi(47.56 MB)
v0.42(Jan 8, 2021)
Friture 0.42 brings several enhancements and bug fixes, and updates most internal dependencies to try to improve how Friture runs on recent operating systems.

New feature

Added time range and response time to long-levels, fixes #143, thanks @scondas for this contribution!

Bug fixes

fix FFT spectrum aliasing artifacts, fixes #132, thanks @egitto !

fix crash by using floor division, fixes #127, thanks @jdtimmerman and @M0Rf30 for this fix!

window resizing: fix a fatal crash when the window is too small and the FFT spectrum frequency scale is set to linear

audio backend: avoid crash in getting stream time

Log scale minor ticks: show both odd and even divisions, fixes #47

Windows

Friture 0.42 is available on the Microsoft Store soon. Download from the Microsoft Store

Linux

The Friture appimage is now built with Ubuntu 16.04. Older operating systems might not be able to run this appimage.

Install .desktop file, fixes #85

Macos

Friture is now build witt Macos 10.15 Catalina. Older Macos versions might not be able to run Friture.

Friture is packaged with pyinstaller instead of pyapp, which should improve the package quality.

Other changes

Update dependencies and tooling used to build Friture:

Python 3.8

PyQt5 5.15.1

numpy 1.19.3

sounddevice 0.4.1

rtmixer 0.1.2

PyOpenGL 3.1.5

PyOpenGL-accelerate 3.1.5

docutils 0.16

appsdirs 1.4.4

pyinstaller 4.0

Source code(tar.gz)
Source code(zip)
friture-0.42-20201122.AppImage(80.44 MB)
friture-0.42-20201122.dmg(54.04 MB)
friture-0.42.msi(50.43 MB)
v0.41(Dec 10, 2019)
Friture 0.41 brings several improvements to make Friture more robust and more accurate.

In particular, Friture now uses python-rtmixer internally (a ring buffer implementation) for smoother audio input. This fixes #90 where it has been found that significant audio glitches prevented proper analysis on Linux and also on Windows with the DirectSound inputs.

Other improvements:

fix OpenGL error on MacOS X (fixes #111)

avoid crash in the FFT spectrum in linear mode with small windows (mitigates #120, #106)

Thanks for your continued feedback!
Source code(tar.gz)
Source code(zip)
friture-0.41-20191208.AppImage(66.32 MB)
friture-0.41-20191208.dmg(64.37 MB)
friture-0.41.msi(26.56 MB)
v0.40(Oct 30, 2019)

Friture 0.40 introduces a new msi installer for Windows. This installer is more robust than the previous exe installer that was built with NSIS. In particular, #101 is fixed.

Additionally, the toolbar is now not movable and always visible, which solves #111.

Also, the Linux AppImage is fixed (#86).

Download from the Microsoft store
Source code(tar.gz)
Source code(zip)
friture-0.40-20191030.AppImage(66.28 MB)
friture-0.40-20191030.dmg(63.23 MB)
friture-0.40.msi(26.54 MB)
v0.38-pre(Mar 3, 2019)

This is a pre-release of a fix for the Linux AppImage.

Download from the Microsoft store
Source code(tar.gz)
Source code(zip)
friture-0.38-20190302.AppImage(66.32 MB)
v0.36(Feb 1, 2019)

Friture 0.36 prevents crashes in the generators.

Download from the Microsoft store
Source code(tar.gz)
Source code(zip)
friture-0.36-20190201.dmg(53.94 MB)
friture-0.36-20190201.exe(18.66 MB)
friture-0.36-20190210.AppImage(65.43 MB)
v0.35(Apr 1, 2018)

Friture 0.35 contains fixes for macos critical errors and a fix for a graphical regression in the fft spectrum introduced in 0.34.
Source code(tar.gz)
Source code(zip)
friture-0.35-20180401.dmg(54.04 MB)
friture-0.35-20180401.exe(18.36 MB)
v0.35-beta.2(Mar 23, 2018)
Friture 0.35-beta.2 contains the following changes:

remove a deprecated OpenGL call that was failing on macos

fix graphical glitches on the spectrum widget

add a link to the Privacy Policy on friture.org

Source code(tar.gz)
Source code(zip)
friture-0.34-20180323.dmg(52.80 MB)
friture-0.34-20180323.exe(18.35 MB)
v0.35-beta(Mar 21, 2018)

Friture 0.35-beta contains a fix for an OpenGL error on macos.
Source code(tar.gz)
Source code(zip)
friture-0.34-20180321.dmg(54.05 MB)
friture-0.34-20180321.exe(18.35 MB)
v0.34.1(Mar 19, 2018)
Friture 0.34 fixes several issues:

Fix an error when changing the frequency range of some analysis widgets (#72)

Fix an error in the sweep generator (#69). Thanks @asceenl for the fix!

Specific to macos:

Try to fix a crash when opening Friture (#73)

Use OpenGL 3.2 Core to be compatible with more Mac hardware

Source code(tar.gz)
Source code(zip)
friture-0.34-20180316.dmg(54.04 MB)
friture-0.34-20180316.exe(18.35 MB)
v0.33(Feb 7, 2018)
Friture 0.33 brings several stability improvements:

prevent an error when changing the audio input,

fix errors in the generator when stopping or changing the audio output,

improve the logging of the OpenGL information

macOS: the Friture package is now compatible with macOS 10.10 and later. On some systems, there are still some OpenGL issues. Please send your log files if you experience any issue.

Source code(tar.gz)
Source code(zip)
friture-0.33-20180207.dmg(54.69 MB)
friture-0.33-20180207.exe(20.75 MB)
0.32.2-beta(Jan 27, 2018)

This is another test release with fixes for the generator and for OpenGL version logging.
Source code(tar.gz)
Source code(zip)
friture-0.32-20180127.dmg(53.65 MB)
friture-0.32-20180127.exe(20.57 MB)
untagged-9bc5ca80583ce21f014d(Jan 24, 2018)

This is test release. A few issues have been fixed, and support for MacOS 10.8+ is tested.
Source code(tar.gz)
Source code(zip)
friture-0.32-20180124.dmg(54.81 MB)
friture-0.32-20180124.exe(20.75 MB)
v0.32(Jan 16, 2018)

Friture 0.32 brings several improvements to the logging system to help diagnose OpenGL issues on Windows and MacOS X.
Source code(tar.gz)
Source code(zip)
friture-0.32-20180116.exe(20.75 MB)
v0.31(Jan 16, 2018)

Friture 0.31 fixes a bug in MacOS (audio library could not be loaded).

Note that the MacOS build is still experimental, but feedback and logs are very much appreciated!
Source code(tar.gz)
Source code(zip)
friture-0.31-20180115.exe(20.75 MB)
friture-0.31-20180116.dmg(190.36 MB)
v0.30(Jan 14, 2018)
Friture 0.30 brings several bugfixes and stability improvements. Thanks to those who took time to send bug reports and test the fixes!

Here is a summary of the changes:

improve the logging mechanism. Now Friture writes detailed logs ro C:\Users\<username>\AppData\Local\Friture on Windows, ~/Library/Application Support/Friture on Mac, or ~/.local/share/Friture on Linux.

improve the crash report window: more user-friendly, with direct mailto link and direct link to the log folder.

clear OpenGL errors produced outside of Friture code itself - this fixes crashes on some machines.

only require OpenGL 2.0 instead of 3.0, to make Friture compatible with older machines.

on Windows, force Qt5 to use the desktop OpenGL version. This solves the "white window" bug.

on Windows, enable Qt5 automatic user-interface scaling. This makes Friture nice on high-DPI screens, such as Surface Pro tablets and many other recent devices.

Source code(tar.gz)
Source code(zip)
friture-0.30-20180114.dmg(193.86 MB)
friture-0.30-20180114.exe(20.75 MB)
v0.28(Jan 3, 2018)

Friture 0.28 fixes an issue that caused the program to crash on startup. The issue was linked to an OpenGL shader that was not targetting the proper version of GLSL.

(versions 0.26 and 0.27 were not publicly released)
Source code(tar.gz)
Source code(zip)
friture-0.28-20180102.dmg(193.01 MB)
friture-0.28-20180102.exe(20.69 MB)
v0.25(Dec 17, 2017)
Friture 0.25 includes changes in the user interface, performance improvements and bug fixes.

The user interface now always displays the audio levels on the left. This widget is very useful, if only because it allows to check that the levels are neither too small that they fall in the noise, and neither too large that saturation occurs. That's why it makes sense to always have it on screen. However, it has an aspect ratio that is very different from the other widgets: it is mostly a narrow vertical widget, as opposed to the close-to-golden-ratio rectangles of the other widgets. Consequently the widget has been moved to a permanent location on the left of the window, where it can take the whole window height without losing too much screen estate.

The widgets are no longer resizeable and they can no longer be dragged-and-dropped. Although this sounds like a loss of functionality, I observed that most of the time the desirable result is to evenly distribute the widgets on the screen. I found myself repeatedly fighting with the widget handles to get that result. So instead of the repositionable docks, Friture now contains a simple tiling mechanism that will do its best to split the screen evenly among the widgets. The dock titlebar is no longer needed, which saves some screen real estate.

The OpenGL code has been modernized to use shaders instead of the fixed pipeline. This has no visible impact, but should hopefully be nicer with your GPU!

Some warnings have been fixed, mostly related to issues with integer division.

If no input device is available, Friture will now show a nice warning message instead of crashing.

Frequency labels in the octave spectrum were wrong when using only one band per octave. This has been fixed.

Source code(tar.gz)
Source code(zip)
friture-0.25-20171217.dmg(192.95 MB)
friture-0.25-20171217.exe(20.69 MB)
v0.24(Jan 1, 2017)

Final fix for issue #54 (OpenGL errors on some MacOS and Windows machines) Fix for issue #55 (vcruntime140.dll missing)
Source code(tar.gz)
Source code(zip)
friture-0.24-20161231.dmg(96.34 MB)
friture-0.24-20161231.exe(20.46 MB)
v0.23.3(Dec 27, 2016)

This release contains one more bugfix for issue #54 (OpenGL errors on some MacOS and Windows machines)
Source code(tar.gz)
Source code(zip)
friture-0.23-20161225.dmg(104.95 MB)
friture-0.23-20161225.exe(20.38 MB)
v0.23.2(Dec 25, 2016)

This release contains an additional bugfix for issue #54 (OpenGL errors on some MacOS and Windows machines)
Source code(tar.gz)
Source code(zip)
friture-0.23-20161225.dmg(105.67 MB)
friture-0.23-20161225.exe(20.38 MB)
v0.22(Dec 17, 2016)
This release contains several bugfixes:

fix for issue #54 (OpenGL errors on some MacOS and Windows machines)

fix for issue #53 (log flooding on Linux when the stream time is not available)

fix for the delay estimator (was not working in 0.21)

Source code(tar.gz)
Source code(zip)
friture-0.22-20161217.dmg(105.76 MB)
friture-0.22-20161217.exe(20.38 MB)
v0.21(Dec 4, 2016)
Release 0.21 contains visual improvements, stability improvements and upgrades of several interal libraries.

the spectrum widget now uses shades of green to emphasize the peaks:

the long-time level history widget now uses a gaussian filter instead of an exponential filter to obtain a more sensible time response

the PortAudio bindings have changed: pyaudio has been replaced by sounddevice. The latter has proven to perform better (faster startup, fewer errors)

Scipy is no longer required at run-time. Previously, some pieces of Scipy were used for linear filtering and colour map generation. However distributing Scipy as part of the binary installers is adding significant extra complexity. Now the linear filtering is done with a Cython extension (which also turns out to be slightly faster than the Scipy C function), and the colour maps are pre-generated.

the Windows build is fully scripted using Powershell and virtualenv, so that the very same process that runs on Appveyor can also be run locally.

Python 3.5 is now used for the Mac and Windows builds. This allows to use the new official PyQt5 wheels for Python 3.5 available on PyPI, so this greatly simplifies the build process.

the Windows packaging tool has changed: py2exe has been replaced by pyinstaller. py2exe is unfortunately not compatible with newer Python features that sounddevice uses.

Source code(tar.gz)
Source code(zip)
friture-0.21-20161204.dmg(102.54 MB)
friture-0.21-20161204.exe(20.37 MB)
v0.19.0.8(Feb 7, 2016)
This is a major release, compatible with Windows, Mac OS X (Snow Leopard and later) and Linux.

Changes compared to 0.18:

OpenGL stability improvements (fix crashes for some graphic chipsets),

Stabilisation regarding Mac OS X compatibility (now runs on Snow Leopard and later)

Various widget fixes (spectrum refresh, disappearing peaks)

Improvements in the global error handler

Experimental new widget to display sound level over a long time range:

Source code(tar.gz)
Source code(zip)
friture-0.19-20160207.dmg(52.78 MB)
friture-0.19-20160207.exe(23.00 MB)