[FFmpeg-devel] MPEG-PS demuxer index memory usage

Baptiste Coudurier baptiste.coudurier
Mon Jan 7 12:09:11 CET 2008


Paul Kelly wrote:
> Hello
> On Mon, 7 Jan 2008, Baptiste Coudurier wrote:
>> Hi guys,
>> Just a note to remember that mov demuxer is building index containing
>> all samples, and absolutely need all index entries to seek and demux, so
>> you cannot remove any index entry with the current implementation.
> Just to be clear, are you saying only that an index containing every 
> sample is needed in order for seeking to work, or that the full index is 
> absolutely needed for demuxing to work at all?

Full index is needed for demuxing, in current implementation.

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