Register all libav components version
Display libavutil version and license in php_info()
Allow change the ffmpeg log level
Initialize libav codec and network
Remove multiple config.h include
Remove duplicated code
Fix codestyle
Fix libav pts and key_frame detection
Remove libav hurryup code, because it doesnt work
Set the frame number from right value
Use is_keyframe value not the pointer
Fix memory leak
Bounds check for wanted frame