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Re: [Discuss-gnuradio] Wish list: file seek
From: |
Eric Blossom |
Subject: |
Re: [Discuss-gnuradio] Wish list: file seek |
Date: |
Mon, 31 Jan 2005 22:56:52 -0800 |
User-agent: |
Mutt/1.5.6i |
On Mon, Jan 31, 2005 at 04:15:07PM -0500, cswiger wrote:
> Our function gr.file_source() does not appear to have any
> seek ability - this would be a nice feature to have for recording
> and playing back long time periods. AFAICT it starts at the beginning
> plays a file once or repeats in a loop. Being able to seek to a
> specific block sure would allow finer control over playback, as it
> is you just have to wait.
Sounds like a good idea.
I'd suggest having the units that you're seeking be samples. Then
implement the normal SEEK_SET, SEEK_CUR, SEEK_END semantics.
Any volunteers?
Eric
- Re: [Discuss-gnuradio] Wish list: file seek,
Eric Blossom <=