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4 Commits

Author SHA1 Message Date
Marton Balint
0ba9e272fa fftools/ffplay: add support for rendering without alpha 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2026-01-21 22:02:50 +00:00
Marton Balint
e76c73afaf fftools/ffplay: add video_bg and aspect ratio support to vulkan renderer 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2026-01-21 22:02:50 +00:00
Marton Balint
50671a018d fftools/ffplay: add a new -video_bg option for transparent video 
It allows controlling the background of a transparent video. Default is a
checker board pattern.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2026-01-21 22:02:50 +00:00
Zhao Zhili
a1a6a328f0 fftools/ffplay: add hwaccel decoding support 
Add vulkan renderer via libplacebo.

Simple usage:
$ ffplay -hwaccel vulkan foo.mp4

Use cuda to vulkan map:
$ ffplay -hwaccel cuda foo.mp4

Create vulkan instance by libplacebo, and enable debug:
$ ffplay -hwaccel vulkan \
	-vulkan_params create_by_placebo=1:debug=1 foo.mp4

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2023-11-15 01:20:11 +08:00