TI: ANDROID: Revert wave5 performance improvements
The performance improvements cause a regression in Android. In fact, we can now get multiple result images for a single h264 buffer. This is valid behaviour, but not supported by our userspace [1].
To avoid regressions in Android, revert the change for now.
[1] https://issuetracker.google.com/issues/377923484
Also, increase carveout memory to fix 4k playback with the new v4l2_codec2 codebase that is based on aosp/main.