Fix #120479: Add RGB Parade Display Mode for sequencer #120615

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Richard Antalik merged 4 commits from Weikang-Qiu/blender:rgb_parade into main 2024-04-18 21:25:58 +02:00
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This PR fixes #120479 by adding a new Waveform Display Mode "RGB Parade" that will essentially be the Luma Waveform but with "Separate Colors" turned on.

This PR fixes #120479 by adding a new Waveform Display Mode "RGB Parade" that will essentially be the Luma Waveform but with "Separate Colors" turned on.
Iliya Katushenock added this to the Video Sequencer project 2024-04-13 20:37:31 +02:00
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Works well on my machine.

Two thoughts:

  1. In this patch, RGB Parade is still accessible when selecting Luma Waveform and then checking View > Show Separate Color Channels. In my opinion this option should be removed so that RGB Parade can just be treated like another display mode and have only one clearly defined access method (with online documentation updated later as necessary).
  2. I think it would be cleaner to have RGB Parade come right after Luma Waveform in the UI dropdown menu.
Works well on my machine. Two thoughts: 1. In this patch, RGB Parade is still accessible when selecting Luma Waveform and then checking View > Show Separate Color Channels. In my opinion this option should be removed so that RGB Parade can just be treated like another display mode and have only one clearly defined access method (with online documentation updated later as necessary). 2. I think it would be cleaner to have RGB Parade come right after Luma Waveform in the UI dropdown menu.
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Sounds good. I have made the changes.

Sounds good. I have made the changes.
Richard Antalik requested changes 2024-04-17 23:05:55 +02:00
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Richard Antalik left a comment
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Thanks for patch! Found few minor issues, but otherwise it's good.

Thanks for patch! Found few minor issues, but otherwise it's good.
@ -700,3 +700,2 @@
SEQ_DRAW_IMG_WAVEFORM = 2,
SEQ_DRAW_IMG_VECTORSCOPE = 3,
SEQ_DRAW_IMG_HISTOGRAM = 4,
SEQ_DRAW_IMG_RGBPARADE = 3,

This should be added at the end of the list. Changing DNA values without versioning code would cause older files to show wrong scope.

This should be added at the end of the list. Changing DNA values without versioning code would cause older files to show wrong scope.
Weikang-Qiu marked this conversation as resolved
@ -714,3 +715,3 @@
SEQ_DRAWFRAMES = (1 << 0),
SEQ_MARKER_TRANS = (1 << 1),
SEQ_DRAW_COLOR_SEPARATED = (1 << 2),
SEQ_DRAW_COLOR_SEPARATED = (1 << 2), /* deprecated */

There isn't any policy for this, but unused flags should be renamed to something like SPACE_SEQ_FLAG_UNUSED_N (see just few lines below).

There isn't any policy for this, but unused flags should be renamed to something like `SPACE_SEQ_FLAG_UNUSED_N` (see just few lines below).
Weikang-Qiu marked this conversation as resolved
Weikang-Qiu added 1 commit 2024-04-18 01:47:55 +02:00
Weikang-Qiu requested review from Richard Antalik 2024-04-18 01:48:22 +02:00
Weikang-Qiu force-pushed rgb_parade from d2b75fe98b to 8e64b6e342 2024-04-18 02:09:29 +02:00 Compare
Richard Antalik approved these changes 2024-04-18 20:51:36 +02:00

@blender-bot build

@blender-bot build
Richard Antalik merged commit 740c9f220d into main 2024-04-18 21:25:58 +02:00
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Reference: blender/blender#120615
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