PoseLandmarker segmentationMask doesn't work in web

[achatham]

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

Yes

OS Platform and Distribution

web

Mobile device if the issue happens on mobile device

No response

Browser and version if the issue happens on browser

124.0.6367.119 (Official Build) (64-bit) (cohort: Control)

Programming Language and version

typescript

MediaPipe version

tasks-vision 0.10.13

Bazel version

No response

Solution

PoseLandmarker

Android Studio, NDK, SDK versions (if issue is related to building in Android environment)

No response

Xcode & Tulsi version (if issue is related to building for iOS)

No response

Describe the actual behavior

SegmentationMask WebGLTexture not renderable

Describe the expected behaviour

segmentationMasks[0] should render

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

When using PoseLandmarker, I haven't been able to render `result.segmentationMasks[0].getAsWebGLTexture()`. I suspect there may be a bug, as I can render the results of ImageSegmenter with similar code.

I have a standalone demo at https://codepen.io/achatham/pen/BaearyK?editors=1010. It's implemented so that it can switch between ImageSegmenter (which works) and PoseLandmarker (which does not), with all of the rest of the code the same.

With PoseLandmarker, I get the console error: `Feedback loop formed between Framebuffer and active Texture.`

`result.getAsUint8Array()` et al also don't work, or produce zeros. But I'm most interested in getting the texture.

I'm able to retrieve and render the pose detections fine.

Other info / Complete Logs

No response

[schmidt-sebastian]

We will take a look.

[schmidt-sebastian]

Fix is pending review internally.

[google-ml-butler]

Are you satisfied with the resolution of your issue?
Yes
No