[FFmpeg-devel] [PATCH v3 2/2] avfilter: add a bflip_vulkan filter

[Lynne]

25 Nov 2021, 10:22 by ffmpeg at gyani.pro:

>
>
> On 2021-11-25 02:38 pm, Wu Jianhua wrote:
>
>> This filter flips the input video both horizontally and vertically
>> in one compute pipeline, and it's no need to use two pipelines for
>> hflip_vulkan,vflip_vulkan anymore.
>>
>
> bflip is not an intuitive name.
>
> Either hvflip, or since h+v flip  == 180 deg rotation, maybe rotate180 or rot180
>
> Regards,
> Gyan
>

I think I'd prefer if it was called 'transpose_vulkan', with the same options
as the regular transpose filter, but with only a single direction currently
supported.
That way, we'd have a template to which we could implement more
modes later on.