[x264-devel] libx264 encoding parameters that influence SPS and PPS

[Jason Garrett-Glaser]

On Sat, Sep 18, 2010 at 6:23 AM, declan harrison
<harrison.declan at gmail.com> wrote:
> Hi
>
> Using ffmpeg command line (see below) with an input flash video file
> to create an output flash video file whose size is smaller than the
> input file and bitrate differ but in most other ways the files should
> be the same (profile, level etc).
>
> So I'm trying to create this output file to have basically the same
> SPS and PPS that the input flash video file has.

This is generally not possible.

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