[FFmpeg-devel] [PATCH v2] Change cube faces order to match Youtube's

[Hazem Ashmawy]

On 3/12/18, Paul B Mahol <onemda at gmail.com> wrote:
> On 3/12/18, Hazem Ashmawy <hazem.s.ashmawy at gmail.com> wrote:
>> Sorry about that! Here is github branch
>>
>> https://github.com/FFmpeg/FFmpeg/compare/master...HazemSamir:panorama_youtube
>
> Good, now can you look at how to use bilinear instead of nearest
> interpolation
> for cubemap to equirectangular conversion.
>
> Nearest is extremly ugly.
>
Sure, will look into that. Just to take that into my consideration,
why didn't you use it at the first place? Were there any obstacles?

>>
>> On 3/12/18, Paul B Mahol <onemda at gmail.com> wrote:
>>> On 3/12/18, wm4 <nfxjfg at googlemail.com> wrote:
>>>> On Mon, 12 Mar 2018 11:26:26 +0100
>>>> Paul B Mahol <onemda at gmail.com> wrote:
>>>>
>>>>> On 3/12/18, Hazem Ashmawy <hazem.s.ashmawy at gmail.com> wrote:
>>>>> > Specifications can be found here:
>>>>> > https://github.com/google/spatial-media/blob/master/docs/spherical-video-v2-rfc.md
>>>>> >
>>>>> > Signed-off-by: Hazem Ashmawy <hazem.s.ashmawy at gmail.com>
>>>>> > ---
>>>>> >  libavfilter/vf_panorama.c | 32 ++++++++++++++++----------------
>>>>> >  1 file changed, 16 insertions(+), 16 deletions(-)
>>>>> >
>>>>>
>>>>> Please post whole patch, not just recent changes.
>>>>>
>>>>> Or just link to github branch.
>>>>
>>>> Also, in comment on this whole issue: this is why it should use the
>>>> libavutil spherical metadata, because then we have something rigorously
>>>> defined. Just saying.
>>>
>>> I already wrote that can not be used, similar to stereo3d frame side
>>> data for another filter.
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