Add sceAudiocodec stuff
Basically implement _sceAtracGetContextAddress.
Partly implement __sceSasSetVoiceATRAC3.

Fix Sol Trigger hang up issue.
Use a pointer for sampleQueue in SasAtrac3.
Merge pull request #2150 from oioitff/atrac-fix

Partly implement _sceAtracGetContextAddress and __sceSasSetVoiceATRAC3.
Merge pull request #2151 from artart78/master

Added ffmpeg support with the SDL build (not for Qt)
Savestate the context thing properly.

Just to make sure we don't leak kernel memory on load state.
Merge pull request #2153 from unknownbrackets/atrac-minor

Savestate the context thing properly
Use ffmpeg with Qt interface too