On 2021-11-26 04:33 pm, Lynne wrote:
26 Nov 2021, 11:37 by [email protected]:
On 2021-11-26 03:08 pm, Lynne wrote:
26 Nov 2021, 10:10 by [email protected]:
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.
Signed-off-by: Wu Jianhua <[email protected]>
---
configure | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/vf_flip_vulkan.c | 61 +++++++++++++++++++++++++++++-------
3 files changed, 51 insertions(+), 12 deletions(-)
I'll push this tonight if there are no further objections to the name.
Will other flip modes be added to this filter?
No. Other flip modes are already separate filters, and transposition
would be another filter. Our transpose filter doesn't support flipping
the image, and to keep options compatible between software and
hardware filters, we can't add it. So the most appropriate filter for
this is a standalone one.
If modes can be added, you can add them here, and deprecate the single
mode variants.
Since these filters are very new, there are no legacy users to
accommodate and now would be the best time they come become present in a
release branch.
Regards,
Gyan
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