Android V7 changelog:

• Fix SDL audio implementation and set it back as default
• Fix some bugs with the Double Buffer implementation (I love non-coherent memory)
• Implement surface sync and occlusion queries using double buffer
• Disable game pausing as it causes device freezes and crashes
• Improve Turnip driver detection, necessary for a driver bug workaround
• Add a driver bug workaround for recent Adreno (non-Turnip) drivers
• Fix ffmpeg android build (assembly optimisations were missing)
• YUV texture uploading performance improvements
• Mark Vita3K as a game, may help with some OS optimizations

PC rebase (non exhaustive list):

• Macdu: Emulate macroblock tile sync, fixes the bloom issue in multiple games (Project Diva, Uncharted, Gravity Rush...)
• Zangetsu: Allow gui to be navigated using a controller (also works with the overlay controller)
• Zangetsu: Implement u3u2u2u8 texture
• Macdu: Major rewrite of NGS (PS vita audio library), stub all missing modules
• Macdu: NGS decoder fixes, fix audio noise in most games that had this issue
• bookmist: Implement missing kernel functions
• Macdu: Improve support of stencil attachment without depth, fixes the DOF effect in Persona 4 Dancing
• Zangetsu: Fix bug with platinum trophy
• Saturnsky: Many improvements with the Jpeg encoder and decoder, fixes many visual novels
• Macdu: Multiple shader fixes, allow World of Final Fantasy to go ingame
• slipcounter: Fix bugs with guest printf function and ngs check, fixes crashes in some specific games
• Zangetsu: Add option to disable shader compiled notification
• Macdu: Implement shader interlock (only matters if you are using a desktop GPU)
• Macdu: Implement timer events, allow Zanki zero to go ingame
• Zangetsu: Rewrite save dialog gui
• ExtremeExploit: Multiple net fixes
• Zangetsu: Implement register manager

This updates significantly improves the SDL audio backend and also contains many other audio fixes. If you are updating from a previous version, switching to SDL for audio may fix some small remaining audio issues.