[MPlayer-dev-eng] demuxer documentation

[Arpi]

Hi,

> appears to not actually ever do anything, because mux_a->timer never
> increments.  What causes this to increment in other muxers cases?

it's incremented by mencoder, by the value of audio stream bitrate.
so you probably didn't set sh_audio->i_bps / o_bps values well.

> All im really doing is creating ds_add_packets()'s, but im not sure what to 
> do
> with the members of the structure other than the buffer.  pts Im guessing is
>  a
> frame counter, but not sure how its really used to set it properly, same iwt
> h
> pos..  

nope.
pts means presentation time stamp, just like in most movie formats.
it's time in seconds 9float) when teh given packet should be "presented"
(viewed/heared). in your case, for TV, it should be something like
gettimeofday() + buffer_delay (if your tv/audio card does buffeing).


A'rpi / Astral & ESP-team

--
Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu