[FFmpeg-devel] [PATCH 1/2] avcodec: add photocd decoder

Paul B Mahol onemda at gmail.com
Fri Jan 11 11:25:45 EET 2019

On 1/11/19, Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:
> 2018-12-22 21:32 GMT+01:00, Paul B Mahol <onemda at gmail.com>:
>> On 12/22/18, Steinar H. Gunderson <steinar+ffmpeg at gunderson.no> wrote:
>>> On Sat, Dec 22, 2018 at 09:18:11PM +0100, Paul B Mahol wrote:
>>>> Unacceptable, I'm not adding another yuv420p variant.
>>> Well, if returning YCC as YCC is unacceptable, and converting YCC to RGB
>>> is
>>> unacceptable, I believe your only choices are:
>>>   1. Try to convert YCC to Y'CbCr ignoring the gamma curve, which will
>>> return
>>>      images that look wrong and cannot be repaired by reasonable means.
>>>   2. Return YCC mislabeled as something else, which will look even more
>>> wrong.
>>>   3. Don't include PhotoCD support in FFmpeg.
>> 4. Leave user to do conversion as he wish.
> Could you commit something with "-strict experimental"?

No, pay me first.

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