* all: - added a boolean "seekable" object variable to p_input.
(becarefull, it's just if you can seek or not, and not if you have to display the progress bar, for thet last you have to check if "position" value get != 0.0 ) - added "audio-delay" and "spu-delay" object variables to delay audio/spu to the video. They can be changed on the fly (untested). - renamed INPUT__GET/SET_SUBDELAY into INPUT_SET_SPU_DELAY and added INPUT_SET_AUDIO_DELAY (wrapper to "audio-delay" and "spu-delay") - readded INPUT_ADD/GET_INFO/INPUT_SET_NAME. Becarefull to not over-use them, a demuxer should export DEMUX_GET_META and not using them.