Fixed download url.

merge from 1.3.7.11

Merge from 1.3.5.11

Improved compatibility

Release kk6: Improve playback compatibility and performance, fix a lo…

…t of bugs.

Merge from kk6

Replace with self-compiled aar/ffmpeg-7.0.1

support jellybean,not tested.

merge from kitkat

Fixed the issue that the Android 4.4 system SSL certificate was too o…

…ld and caused this APP to fail to update. All codes generated by claude.ai