Re: Increase packet size created by an encoder?

[email protected] Sun, 3 Nov 2013 16:41:05 -0500
Newsgroups gmane.comp.multimedia.ogg.vorbis.devel
Message-ID <CACrD=+8zW_L4s4p3e0VNkh9vZk20v84u0uDtH9VvYsE9CH5AaQ@mail.gmail.com>
Hello,

It's not possible to increase the vorbis paket size/duration in the
official Ogg mapping.  Packet size is determined by bitrate and window
size; increasing the window size will have knockon effects to encoded
quality.

Is there a reason you want to make fewer calls to ov_read?  Even if
you coded a custom mapping that placed multiple vorbis packets into a
single Ogg packet, you'd still have to do the same amount of work to
decode it.

Monty

On Sat, Nov 2, 2013 at 11:57 PM, Troy Watson <[email protected]> wrote:
> The documentation for ov_read states: "ov_read() will decode at most one
> vorbis packet per invocation".
>
> Can I increase the packet size in my encoder so my decoder makes fewer calls
> to ov_read?
>
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