forked from LeddaZ/frameworks_base
README.txt
This README describes the audio assets, and how they relate to each other. The product .mk references one of the AudioPackage*.mk, which installs the appropriate assets into the destination directory. For UI sound effects, frameworks/base/media/java/android/media/AudioService.java array SOUND_EFFECT_FILES contains a hard-coded list of asset filenames, stored in directory SOUND_EFFECTS_PATH. Touch sounds ------------ effects/Effect_Tick.ogg old, referenced by AudioPackage[2345].mk OriginalAudio.mk effects/ogg/Effect_Tick.ogg new, referenced by AudioPackage[6789].mk AudioPackage7alt.mk AudioPackage10.mk effects/ogg/Effect_Tick_48k.ogg oggdec -o temp.wav ogg/Effect_Tick.ogg sox temp.wav -r 48000 temp48k.wav oggenc -b 80 -o ogg/Effect_Tick_48k.ogg temp48k.wav effects/wav/Effect_Tick.wav does not appear to be related to the other files in any obvious way Video recording --------------- ./effects/ogg/VideoStop_48k.ogg unused NFC --- ./effects/ogg/NFCFailure.ogg ./effects/ogg/NFCInitiated.ogg ./effects/ogg/NFCSuccess.ogg ./effects/ogg/NFCTransferComplete.ogg ./effects/ogg/NFCTransferInitiated.ogg referenced in AudioPackage14.mk (= AudioPackage13.mk + NFC sounds).