Aras Pranckevicius aras_p
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Aras Pranckevicius commented on pull request blender/blender#128107 2024-09-25 14:25:17 +02:00
Fix #125446: Video decoding artifacts with some video widths

@blender-bot package linux

Aras Pranckevicius pushed to ffmpeg_align_fix_again at aras_p/blender 2024-09-25 14:25:15 +02:00
923684c408 Clarify comment
Aras Pranckevicius commented on pull request blender/blender#128107 2024-09-25 13:23:58 +02:00
Fix #125446: Video decoding artifacts with some video widths

Not today, and yeah, unlikely to happen anywhere in the near future. You'd rather just make it fixed 64 byte alignment, with an extensive comment why?

Aras Pranckevicius commented on pull request blender/blender#128107 2024-09-25 10:41:48 +02:00
Fix #125446: Video decoding artifacts with some video widths

@blender-bot build

Aras Pranckevicius pushed to ffmpeg_align_fix_again at aras_p/blender 2024-09-25 10:29:24 +02:00
c44ac2de6b Use ffmpeg_get_buffer_alignment in proxy scaling too
745e10e645 Merge branch 'main' into ffmpeg_align_fix_again
407e18ed47 Anim: upgrade action group handling code to new API
02ebab57da Anim: add layered Action support to BKE_animdata_transfer_by_basepath
4159f60e46 Anim: Layered Action support in group handling in action_mirror.cc
Compare 61 commits »
Aras Pranckevicius created pull request blender/blender#128107 2024-09-25 10:14:06 +02:00
Fix #125446: Video decoding artifacts with some video widths
Aras Pranckevicius created branch ffmpeg_align_fix_again in aras_p/blender 2024-09-25 10:13:38 +02:00
Aras Pranckevicius pushed to ffmpeg_align_fix_again at aras_p/blender 2024-09-25 10:13:38 +02:00
65582b48ce Fix #125446: Video decoding artifacts with some video widths
5b5576993e Transform: skip hidden edges when checking an vertices edge is visible
ed2d131887 Transform: use deformed geometry when checking edge visibility
a13513ab25 Fix #125646: Resolve edge-slide performance regression when snapping
2ab800b685 Cleanup: pass const arguments to BMBVHTree related functions
Compare 10 commits »
Aras Pranckevicius commented on issue blender/blender#125446 2024-09-25 10:09:15 +02:00
Video: Error in video decoding on either Linux or AVX512 CPU (ffmpeg alignment issue?)

@Sean-Devonport curiously I do see this, but only on 4.3, and only on non-AVX512 CPU. Maybe the "problematic" instances you get happen to (somehow) have AVX 512 disabled?

Aras Pranckevicius commented on issue blender/blender#125446 2024-09-25 05:44:19 +02:00
Video: Error in video decoding on either Linux or AVX512 CPU (ffmpeg alignment issue?)

@Sean-Devonport interesting :( Which version exactly do you see this issue now with, and are the rendering artifacts the same, or do they look different?

Aras Pranckevicius commented on issue blender/blender#127956 2024-09-24 21:20:37 +02:00
VSE proxies build slower than it could be

@AntonB I think it should be faster than before, yes. Why your task manager does not show close to 100% CPU load, I don't know. I suspect it might be something to do with your CPU being this…

Aras Pranckevicius closed issue blender/blender#127956 2024-09-24 12:50:06 +02:00
VSE proxies build slower than it could be
Aras Pranckevicius commented on issue blender/blender#127956 2024-09-24 12:50:01 +02:00
VSE proxies build slower than it could be

Major part of this (lack of multi-threading in proxy resolution downscaling) was addressed by #128054. There are other possible performance improvements, but we'll tackle them separately.

Aras Pranckevicius pushed to main at blender/blender-developer-docs 2024-09-24 12:48:59 +02:00
3c58e86cdf Update docs/release_notes/4.3/sequencer.md
Aras Pranckevicius deleted branch vse_proxy_scale_threaded from aras_p/blender 2024-09-24 12:48:06 +02:00
Aras Pranckevicius merged pull request blender/blender#128054 2024-09-24 12:48:04 +02:00
VSE: Multi-threaded video proxy downscaling
Aras Pranckevicius pushed to main at blender/blender 2024-09-24 12:48:03 +02:00
64feb05089 VSE: Multi-threaded video proxy downscaling
Aras Pranckevicius commented on pull request blender/blender#128054 2024-09-24 12:06:05 +02:00
VSE: Multi-threaded video proxy downscaling

Overall there is definitely improvement, but I would like to reproduce 100% CPU usage :) Can you share your sample, so I can cross check?

Video I tested on: https://aras-p.info/files/temp/blen…

Aras Pranckevicius pushed to main at blender/blender-developer-docs 2024-09-24 11:42:20 +02:00
308e2230ce Update docs/release_notes/4.3/sequencer.md
Aras Pranckevicius deleted branch vse_timeline_fewer_is_muted from aras_p/blender 2024-09-24 11:40:58 +02:00