On Sat, Mar 30, 2024 at 11:29 AM Andrew Randrianasulu <randrianasulu@gmail.com> wrote:
IgorV noticed that alpha slider does not appear to work in bluebanana since ~april 2017 (?)

I do not have specific files, I just tried to  put jpeg wallpaper  on track above video, add BB plugin to track with wallpaper.jpg, and colorpick some color there (so selectin will be visible)

sadly moving alpha slider from 100  to 0 in BlueBanana  does not have any effect on image in compositor?

tried rgba-8, rgba-float, yuva8 (also plain x11 and opengl x11, with and w/o direct method).

https://git.cinelerra-gg.org/git/?p=goodguy/history.git;a=history;f=cinelerra-5.1/plugins/bluebanana;hb=HEAD

I do not have pkg from that earlier era, but I'll try to compile sources  on earlier system snapshot. Might take some time ...


I tried to bisect and result was

 git bisect log
git bisect start
# bad: [28600526f736ffd4f104f29495a4bb36497e1ea8] colorpicker cleanup, make ffmpeg probes early default
git bisect bad 28600526f736ffd4f104f29495a4bb36497e1ea8
# good: [f110e7626d433b4724befe0871a3a35f9f81f264] smooth lines, motion51, opengl pbuffer bit typo, misc fixes
git bisect good f110e7626d433b4724befe0871a3a35f9f81f264
# good: [e55a625a562bc3ad94deb8008c7ede2bf1768daa] version update
git bisect good e55a625a562bc3ad94deb8008c7ede2bf1768daa
# good: [efa5246e9610548448a6e4d505fdc6bdb5da84eb] enable titler stroker, rework xlat.sh, disable latex in theora build
git bisect good efa5246e9610548448a6e4d505fdc6bdb5da84eb
# bad: [259e435484d99cf6517290f530ac2d9d0d86cd16] bluebanana fixes and enhancements
git bisect bad 259e435484d99cf6517290f530ac2d9d0d86cd16
# good: [0cfa31eba0eb21ebc44f42c7ac4bf30b6a7dcfa6] igor ru.po
git bisect good 0cfa31eba0eb21ebc44f42c7ac4bf30b6a7dcfa6
# good: [2494b3319c6ee70279cfe031e110639be3fc2094] version update, features5 docs
git bisect good 2494b3319c6ee70279cfe031e110639be3fc2094
# first bad commit: [259e435484d99cf6517290f530ac2d9d0d86cd16] bluebanana fixes and enhancements

using attached project file

Note git log relative to http://git.cinelerra-gg.org/git/?p=goodguy/history.git;a=summary