A way to disable logging on mediapipe/tasks-vision

[tomaszs]

Have I written custom code (as opposed to using a stock example script provided in MediaPipe)

Yes

OS Platform and Distribution

any

MediaPipe Tasks SDK version

No response

Task name (e.g. Image classification, Gesture recognition etc.)

mediapipe/tasks-vision

Programming Language and version (e.g. C++, Python, Java)

JS

Describe the actual behavior

logs to console

Describe the expected behaviour

should be able to disable logging to console

Standalone code/steps you may have used to try to get what you need

mediapipe/tasks-vision

Other info / Complete Logs

No response

[kuaashish]

Hi @tomaszs,

Could you please elaborate your query with more details. Thank you!

[github-actions]

This issue has been marked stale because it has no recent activity since 7 days. It will be closed if no further activity occurs. Thank you.

[tomaszs]

@kuaashish Sure,

I'm using this package in my JS project:

"@mediapipe/tasks-vision": "^0.10.8",

(https://www.npmjs.com/package/@mediapipe/tasks-vision)

It logs into the browser console stuff like:

I1211 09:52:24.071000 1866800 gl_context.cc:361] GL version: 3.0 (OpenGL ES 3.0 (WebGL 2.0 (OpenGL ES 3.0 Chromium))), renderer: WebKit WebGL
vision_wasm_internal.js:9 Graph successfully started running.
vision_wasm_internal.js:9 INFO: Created TensorFlow Lite XNNPACK delegate for CPU.
put_char @ vision_wasm_internal.js:9
write @ vision_wasm_internal.js:9
write @ vision_wasm_internal.js:9
doWritev @ vision_wasm_internal.js:9
_fd_write @ vision_wasm_internal.js:9
$func14707 @ vision_wasm_internal.wasm:0x743bfa
$func3502 @ vision_wasm_internal.wasm:0x1cf035
$func4076 @ vision_wasm_internal.wasm:0x25bc5f
$func1283 @ vision_wasm_internal.wasm:0x7d120
$func6008 @ vision_wasm_internal.wasm:0x39778b
$func8518 @ vision_wasm_internal.wasm:0x504731
$func4083 @ vision_wasm_internal.wasm:0x25c6c1
$func12379 @ vision_wasm_internal.wasm:0x657d57
$func11994 @ vision_wasm_internal.wasm:0x6095c0
$func9935 @ vision_wasm_internal.wasm:0x55b23b
$func3185 @ vision_wasm_internal.wasm:0x1a32a0
$func3275 @ vision_wasm_internal.wasm:0x1b5fc4
$ze @ vision_wasm_internal.wasm:0x3f6ad5
Module._waitUntilIdle @ vision_wasm_internal.js:9
finishProcessing @ @mediapipe_tasks-vision.js?v=073d1a9b:3094
finishProcessing @ @mediapipe_tasks-vision.js?v=073d1a9b:2406
Oa @ @mediapipe_tasks-vision.js?v=073d1a9b:3152
Ia @ @mediapipe_tasks-vision.js?v=073d1a9b:3164
G @ @mediapipe_tasks-vision.js?v=073d1a9b:3204
processFrame @ EnrollKitFaceValidator.js:273
_renderOverlayFrame @ EnrollKitFaceDetector.js:317
initialize @ EnrollKitFaceDetector.js:548
await in initialize (async)
initializeDetector @ Capture.jsx:144
(anonymous) @ Capture.jsx:163
commitHookEffectListMount @ react-dom_client.js?v=cd27c50f:16904
commitPassiveMountOnFiber @ react-dom_client.js?v=cd27c50f:18152
commitPassiveMountEffects_complete @ react-dom_client.js?v=cd27c50f:18125
commitPassiveMountEffects_begin @ react-dom_client.js?v=cd27c50f:18115
commitPassiveMountEffects @ react-dom_client.js?v=cd27c50f:18105
flushPassiveEffectsImpl @ react-dom_client.js?v=cd27c50f:19486
flushPassiveEffects @ react-dom_client.js?v=cd27c50f:19443
commitRootImpl @ react-dom_client.js?v=cd27c50f:19412
commitRoot @ react-dom_client.js?v=cd27c50f:19273
performSyncWorkOnRoot @ react-dom_client.js?v=cd27c50f:18891
flushSyncCallbacks @ react-dom_client.js?v=cd27c50f:9135
(anonymous) @ react-dom_client.js?v=cd27c50f:18623
Show 17 more frames
Show less
vision_wasm_internal.js:9 Graph finished closing successfully.
vision_wasm_internal.js:9 I1211 09:52:30.510000 1866800 gl_context_webgl.cc:132] Successfully destroyed WebGL context with handle 1

---

I don't want it to console log diagnostic stuff. I'd like it to stop console logging this.

Browsing the code I see calls like:

var _emscripten_outn = (str,len)=>out(UTF8ToString(str, len));

in vision_wasm_internal.js

I see that file in the @mediapipe\task-vision\wasm\vision_wasm_internal.js

in the foremely mentioned package.

I don't see anywhere the source files for that build, and the change should be done in the source files.

The goal is to be able to toggle if messages should be displayed or not in the console.