Xiaohan Wang

We recommend to set video to be `HW_SECURE_ALL` and audio to be `HW_SECURE_CRYPTO`. But the L1 path will be selected when either is set.

Re https://github.com/shaka-project/shaka-player/issues/4013#issuecomment-1110579710. For Chrome browser we only support 'SW_SECURE_CRYPTO' (on Android), 'SW_SECURE_DECODE' and `'HW_SECURE_ALL'`. So querying for the following would be sufficient. Also, if L1 is preferred, it should be...

Do you have a repro page I can look at? Thanks!

Also, which codec did you query for?

It's querying for HEVC w empty robustness (which will be defaulted to SW_* levels). I think I know how this happened. I'll file a Chromium bug and fix it. Again,...

Fix is here. The CL description has all the info. https://chromium-review.googlesource.com/c/chromium/src/+/3654750