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The GitHub pages are temporarily returning 404 while GitHub reviews an automated flag on my account. Nothing is lost; We are working with GitHub resolve the matter. I'll post here as soon as they're back, and 1.80.00 follows right after.

ChitraMaya Release 1.7 is out; release notes here

ChitraMaya v1.70.00 is out Short version: every AMD build until now was encoding on the CPU because of a bug in our start-of-run encoder check, and a second bug made long runs with the default blend mask crawl for hours while the GPU sat idle. Both fixed and measured on our own RX 9060 XT on...

RTX 5060Ti 8GB joins the table - same 2h41m 1080p60 file (578,704 frames), ChitraMaya 1.61.01, TensorRT engines, Max Clip 300, on a Ryzen 5 3600XT (PCIe 4.0 x8). Fastest configuration so far: v4_fast @ 640, threshold .25, Temporal Fix off, RTX Super-Res 4x, NVENC AV1 - 1h 34m end-to-end, 1.70x...

Hi, ChitraMaya has a preview mode you can use to try various settings to see what the best one is for you video. You can compare up to five different settings and select and run the whole file with the best setting.

Hi folks, what would you say are the toughest JAV videos to extract subtitles from?

ChitraMaya vs. Jasna - same machine, same models, head to head Same 2h41m 1080p60 file as the earlier benchmark table (578,704 frames). Everything matched as closely as the two tools allow: same detection model (lada_mosaic_detection_model_v4_fast @ threshold 0.25), same restoration model...

Same-movie benchmark - one 2h41m 1080p60 file (578,704 frames), same models, five configurations: GPUPathSettingsEncoderWall timeSpeed vs video length RTX 3060 12GB desktopTensorRTconf .15 @ 800, Max Clip 300NVENC HEVC3h 11m0.84x RTX 4060 8GB desktopTensorRTconf .25 @ 640, Max Clip 300NVENC...

ChitraMaya 1.61.00 -- stream-rip audio desync fixed (re-run affected files) + Intel/AMD editions in their own repos ChitraMaya 1.61.00 is out. Headline: files captured from streaming sites (MPEG-TS streams, usually named .mkv) were silently losing ~5 seconds of video at the head on the GPU...

Downloaded videos that play in VLC/PotPlayer but fail everywhere else like lada, Chitramaya etc. — solved, with a tool Details here

Downloaded videos that play in VLC/PotPlayer but fail everywhere else like lada, Chitramaya etc. — solved, with a tool If you have ever downloaded something, watched it play perfectly in PotPlayer, and then had it fail the moment you tried to do anything else with it — this is probably your...

ChitraMaya — official SHA-256 checksums Official downloads live only on GitHub: NVIDIA edition (+ patches) · AMD ROCm edition Got the files from a mirror, a forum re-upload, or a friend? Verify before running. In PowerShell: Get-FileHash <file> -Algorithm SHA256 Compare against the values...

ChitraMaya — official SHA-256 checksums Official downloads live only on GitHub: NVIDIA edition (+ patches) · AMD ROCm edition Got the files from a mirror, a forum re-upload, or a friend? Verify before running. In PowerShell: Get-FileHash <file> -Algorithm SHA256 Compare against the values...

Btw, the next release of ChitraMaya is out, you can find details here Upgrading has been made extremely easy! All you have to do is download a 96MB patch!

ChitraMaya v1.60.00 — Release Notes This is the responsiveness release — in both senses. The TensorRT restoration engines were rebuilt on a fixed-batch scheme, so one compile now serves every Max Clip Length setting and the old “engine set reserves VRAM for its compiled size” rule is gone — the...

@mei2, thank you for the clarification.

I have not looked at sehuatang site - did they modify code or are they using their own models? Either way, if they "selling" stuff, I suppose they have negotiated some sort of licensing.

I use yolo v2 or zelefans vr yolo v2 - detection on the test SFW synthetic mosaic is 100% vs v4 missing several. Here is the link to the video I used for measurements.

Thank you for your comments. I started writing ChitraMaya with AI assistance when lada disappeared from github one morning. This is the second iteration. I think Jasna and ChitraMaya (gRestorer, its predecessor) started around the same time. Kruk2 implemented TRT first, I borrowed his...

Ideally on github, that way I can track and close (it is fine if you post it here too). Thank you for testing, and bearing with the challenges. I am still waiting for my card to arrive, so still flying blind.

Hi, I was just kidding around.

On ChitraMaya, there is a mode in which you can visualize what is being detected. It will color the detected area with a shade of your choice. With lada models and zelefan's VR models misses in detection are really low. Reconstruction is where the challenges are. For the most part, I use...

Good question. They're two different detection model families from two different authors, doing the same job — finding mosaic regions. The lada models (by ladaapp) are YOLO-based detectors; ChitraMaya uses those (plus zelefans' VR-trained YOLO models). The rfdetr models (by Kruk2, for Jasna) are...

ChitraMaya Release 1.50.00 is out! Details can be found here

ChitraMaya v1.50.00 — Measured-Quality Release This is a big one — hence the version jump. Full-clip temporal restoration, a measurement harness so you can check our claims yourself, an 8 GB preflight that warns you before a run instead of failing after, and a long tail of field-reported fixes...

If you used ChitraMaya for a few days, please consider donating to my favorite charity :)

Kruk2 is correct, and it's not a secret — ChitraMaya's BasicVSR++ sub-engine implementation began as a port of Jasna's, and says so in the code (line #12) from the time we used it. ("Faithful port of Jasna's basicvsrpp_sub_engines.py"). Both projects are AGPL-3.0 — the license that exists...

Hm... (1) Chitramaya is not meant to be a real-time player - though you can trick it to behave like one :) - it uses HTML 5.0 player for display. (2) It is meant to serve as a conversion (mosaic removal) studio. You can play around with restoration and detection settings, visualize your changes...

Thanks @panop857, I shall try the Ensemble Mode with AnimeWhisper set to Balanced. The file is fine, I run it through GenSRT and get good results. P.S. If it is not too much to ask, can you post a screen shot here - one similar to the attached? I could not find the options you mentioned.

Hi, what settings do you use to run WhisperJAV? The README seems outdated, I tried running and ended up with a zero byte SRT file. I am sure I am missing something.

Hello, I created an experimental AMD-ROCM build. It is available here: https://github.com/seatv/ChitraMaya-AMD-ROCM/releases

Hello, I created an experimental AMD-ROCM build. It is available here: https://github.com/seatv/ChitraMaya-AMD-ROCM/releases

GenSRT v1.2.5 is out. Download Two installers now: one for NVIDIA GPUs, one CPU-only that's much smaller and runs anywhere. GenSRT no longer bundles PyTorch, so both downloads shrank considerably. Translation to non-English targets now actually works — a batching bug meant the marker GenSRT...

If you are using the Intel ARC build, please enable Resizable BAR in your BIOS - it is worth 7-9x. Same machine, same BIOS, same card, only the ReBAR toggle changed - see the timings below metricno ReBARReBAR ratio Clips27.7s avg2.9s avg~9.5× Restoration897.2s101.4s~8.9×...

If you are using the Intel ARC build, please enable Resizable BAR in your BIOS - it is worth 7-9x. Same machine, same BIOS, same card, only the ReBAR toggle changed - see the timings below metricno ReBARReBAR ratio Clips27.7s avg2.9s avg~9.5× Restoration897.2s101.4s~8.9×...

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If anyone has AMD RX 9000 series cards and are willing to run tests, please DM me. I can create a build for you.

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ChitraMaya v1.41.00 — Intel Arc (XPU) Edition — EXPERIMENTAL NVIDIA users: there is nothing for you in this release — do not update. Your current NVIDIA release remains current. Everything below is about the new Intel Arc edition only; the next NVIDIA feature release will be clearly announced...

ChitraMaya v1.41.00 — Intel Arc (XPU) Edition — EXPERIMENTAL NVIDIA users: there is nothing for you in this release — do not update. Your current NVIDIA release remains current. Everything below is about the new Intel Arc edition only; the next NVIDIA feature release will be clearly announced...

Yeah, at 8GB, use Tensor for restoration and not for detection. You need more than 8GB to support both, as ChitraMaya does not store frames to system memory. That feature will be in the next release or two. You can test a frame with Temporal Fix ON/OFF and see if you like the feature.

ChitraMaya v1.40 Batch a whole folder. Sharper close-ups. No more shimmer. No more terminal. More details here https://www.akiba-online.com/threads/chitramaya-gpu-accelerated-mosaic-restoration-studio-for-video-with-a-real-time-visual-editor.2274620/post-4993449 Download from the Releases...

ChitraMaya v1.40 Batch a whole folder. Sharper close-ups. No more shimmer. No more terminal. ChitraMaya is a Windows app that restores mosaic-censored video on your own NVIDIA GPU — built as an interactive editor: preview the restoration on your actual frames, tune it, then commit. Everything...

BTW, GenSRT run on just CPU, it just takes a while, that is all

Have you taken a look at this: https://www.akiba-online.com/threads/chitramaya-gpu-accelerated-mosaic-restoration-studio-for-video-with-a-real-time-visual-editor.2274620/ This app lets you preview before you commit to a full blown conversion of the file and it does you visualize setting...

Download it here: https://github.com/mountlord/GenSRT/releases Demo Video

Hi everyone, Sharing GenSRT, a free open-source Windows tool for subtitle work. It generates SRT/VTT subtitles from video using OpenAI Whisper, and gives you a full workflow in one window for any language Whisper supports. What it does Drop a video, click Generate, get an SRT (and a VTT in...

ChitraMaya v1.30.00 — VR Projection, AV1 output, and two honesty fixes New release is up. This one matters most if you work with VR content — it adds restoration support for a whole class of VR mosaics that no version before it (and, as far as I know, no other free tool's default path) could...

ChitraMaya v1.30.00 — VR Projection, AV1 output, and two honesty fixes New release is up. This one matters most if you work with VR content — it adds restoration support for a whole class of VR mosaics that no version before it (and, as far as I know, no other free tool's default path) could...

I do not have hardware to test on; which is the first reason why I cannot add support. Beyond that, there are technical challenges unique to ROCm. XPU (Intel Arc) support is being actively considered. I will post here if and when they are available.