Bug 1602352 Comment 8 Edit History

Note: The actual edited comment in the bug view page will always show the original commenter’s name and original timestamp.

Original comment by
on 
These are still happening in low numbers. Many of them have "app notes" or "mac crash info" with the following error message:

        -[CALayer enqueueSampleBuffer:]: unrecognized selector sent to instance
Revision 1 by
on 
These are still happening in low numbers. Many of them have "app notes" or "mac crash info" with the following error message:

        -[CALayer enqueueSampleBuffer:]: unrecognized selector sent to instance

`enqueueSampleBuffer:` is a method of the `AVSampleBufferDisplayLayer` class (a subclass of `CALayer`), defined in the `AVFoundation` framework. It's used directly [from Mozilla code](https://hg.mozilla.org/mozilla-central/file/a3f0791a87fd3d2419768eff6da663361c9a3171/gfx/layers/NativeLayerCA.mm#l1155).

My guess is that the original `AVSampleBufferDisplayLayer` object has been deleted and replaced by an ordinary `CALayer` object.

Back to Bug 1602352 Comment 8