[x264-devel] Different pic_init_qp_minus26 cause stitching to fail.

[Jason Garrett-Glaser]

On Tue, Jun 4, 2013 at 8:34 AM, Gil Pedersen <gil at cmi.aau.dk> wrote:
> On 04/06/2013, at 17.04, Jason Garrett-Glaser <jason at x264.com> wrote:
>
> Wouldn't it make more sense to make "stitchable" the default? Intuitively, I
> would expect similar encoding parameters to generate files with similar
> SPS/PPS, regardless of the content.
>
>
> The SPS/PPS *are* similar; what you're asking for is bit-for-bit identical.
>
>
> Indeed, and this is what I would expect. I know, because I have previously
> used x264 with that assumption.

That assumption did fail even in the past in one case: if two parts of
a video were encoded with different --crf values.

Jason