[Ffmpeg-devel] [PATCH 3/10] Remove "bf" OptionDef

[Michael Niedermayer]

Hi

On Wed, Sep 20, 2006 at 02:01:24AM +0200, Panagiotis Issaris wrote:
> Hi,
> 
> The attached patch removes the "bf" OptionDef parameter. 
> 
> It turns out some users were using the AVOption options for bypassing
> the constraint checks :) For "max_bf_frames", zero (in fact anything)
> was an allowed value, for "bf" it was not. As it seemed the logical way
> to disable B-frame usage to me, I changed the AVOption to check
> constraints, but set the minimum value to allow zero B-frames which the
> ffmpeg.c check did not.

looks ok

[...]
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Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

In the past you could go to a library and read, borrow or copy any book
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