> -Original Message-
> From: Paul B Mahol [mailto:one...@gmail.com]
> Sent: Monday, May 6, 2019 4:02 PM
> To: FFmpeg development discussions and patches de...@ffmpeg.org>
> Cc: Song, Ruiling
> Subject: Re: [FFmpeg-devel] [PATCH] lavfi/gblur: doing several colum
On 5/6/19, Ruiling Song wrote:
> Instead of doing each column one by one, doing several columns
> together gives about 30% better performance.
>
> Signed-off-by: Ruiling Song
> ---
> below is some of performance numbers(fps) on my i7-6770HQ (decode + gblur):
>
> resolution:480p |
Instead of doing each column one by one, doing several columns
together gives about 30% better performance.
Signed-off-by: Ruiling Song
---
below is some of performance numbers(fps) on my i7-6770HQ (decode + gblur):
resolution:480p | 720p | 1080p | 4k
without patch: 393 |
