[FFmpeg-devel] [PATCH v3] libavfilter: add a gblur_vulkan filter

[Wu, Jianhua]

Ping.

> From: Wu, Jianhua <jianhua.wu at intel.com>
> Sent: Thursday, September 9, 2021 1:45 PM
> To: ffmpeg-devel at ffmpeg.org
> Cc: Wu, Jianhua <jianhua.wu at intel.com>
> Subject: [PATCH v3] libavfilter: add a gblur_vulkan filter
> 
> This commit adds a powerful and customizable gblur Vulkan filter, which
> provides a maximum 127x127 kernel size of Gaussian Filter.
> The size could be adjusted by requirements on quality or performance.
> 
> The following command is on how to apply gblur_vulkan filter:
> 
> ffmpeg -init_hw_device vulkan=vul:0 -filter_hw_device vul -i input.264 -vf
> hwupload=extra_hw_frames=16,gblur_vulkan,hwdownload,format=yuv420
> p
> output.264
> 
> Signed-off-by: Wu Jianhua <jianhua.wu at intel.com>
> ---
>  configure                     |   1 +
>  libavfilter/Makefile          |   1 +
>  libavfilter/allfilters.c      |   1 +
>  libavfilter/vf_gblur_vulkan.c | 511
> ++++++++++++++++++++++++++++++++++
>  4 files changed, 514 insertions(+)

Hi  there,

Any update?