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Encoding presets save color matrix
#1
I made an x264 preset with many custom settings, which I use for SD and HD video.

The issue is that when I created this XML preset, the loaded video was BT.709 (because HD), but when I encoded several SD videos with this presets, I noticed color changes when I realized Hybrid completely ignored the input color matrix and instead applied the preset color matrix.

It's strange because input-related characteristics like resolution or fps are not saved in the XML preset, as it should be, but -colormatrix is saved inside it, which can messes encodings without us realizing.
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#2
In what order do you call what?
iirc- 'to input' atm. only reacts when the source changes, so if you first load the source, then load the configuration the 'to input'functionality is probably not triggered.
=> will try to look into it tomorrow.
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#3
(13.09.2024, 20:10)Selur Wrote: In what order do you call what?
iirc- 'to input' atm. only reacts when the source changes, so if you first load the source, then load the configuration the 'to input'functionality is probably not triggered.
=> will try to look into it tomorrow.

I load first the video, then apply the preset (which is a pretty logical order for everyone I guess). I think color matrix shouldn't be written in XML, it'd solve everything Smile

Thank you
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#4
If 'to input' was added in Hybrid and without it. it totally makes sense to save the color matrix&co.
=> I'll look into it tomorrow and will probably adjust Hybrid to re-trigger all the 'to input' options if they exist after a profile gets loaded.
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#5
Thinking about it, the problem might not be the that Hybrid doesn't try to adjust the values, but that I might have forgotten to remove the 'source_...' values from the models.
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#6
Got home, had a quick look at it and uploaded a new dev.
Let me know whether that version fixes the problem for you.
(and hopefully didn't create new problems)

Cu Selur

Ps.: going to bed now Smile n8
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#7
(13.09.2024, 23:33)Selur Wrote: Got home, had a quick look at it and uploaded a new dev.
Let me know whether that version fixes the problem for you.
(and hopefully didn't create new problems)

Cu Selur

Ps.: going to bed now Smile n8

It's fixed, even with the old xml preset, now the color matrix of the video is always retrieved. ThanksĀ  Smile
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