[vdr] Re: dvd-0.3.3-jau-p2 (audio-id patch)

[Andreas Schultz <aschultz@warp10.net>]

On Thursday 02 October 2003 3:45 am, Sven Goethel wrote:

[...]

> i just did not know, that
>               ((dvdnav_audio_stream_change_event_t *)cache_ptr)->physical
> and
> 	      dvdnav_get_active_audio_stream(nav)
>
> are the same - are they ? ;-)

they are. there is also the logical stream, which could be used to find more 
information about the current stream (like language and audio format). 
However, libdvdnav is not exporting an interface to access those information.

> and is it enough to do it "just" for the DVDNAV_AUDIO_STREAM_CHANGE ?
> i guess it must being detected at least for DVDNAV_VTS_CHANGE, as well.

libdvdnav will _generate_ a DVDNAV_AUDIO_STREAM_CHANGE wheneven the audio 
stream changes. It basicly is doing the work of detecting changes across VTS 
boundaries.

Andreas




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