cyanogenmod lockscreen music controls

I am looking for the png's of the music controls that appear on the lockscreen of CyanogenMOD roms, can anybody help me? I was also looking for the source code of those controls, but couldn't find it.

Thanks in ad开发者_C百科vance

All the Cyanogen source code can be found at their github repo.

You should be able to find what you're looking for (if I understood your question) at: https://github.com/CyanogenMod/android_packages_apps_Music