aa71eb96d7
Plugins: - misc_fixes v2.8: Pre-processing, container remux, stream conforming - stream_organizer v4.8: English priority, subtitle extraction, SRT conversion - combined_audio_standardizer v1.13: AAC/Opus encoding, downmix creation - av1_svt_converter v2.22: AV1 video encoding via SVT-AV1 Structure: - Local/ - Plugin .js files (mount in Tdarr) - agent_notes/ - Development documentation - Latest-Reports/ - Error logs for analysis
1.9 KiB
1.9 KiB
AV1 Plugin Analysis
Exposed Feature & Defaults
| Feature | Input Name | Default Value | Description |
|---|---|---|---|
| CRF | crf |
29 |
Constant Rate Factor. Main quality knob. |
| Preset | preset |
10 |
Speed/Efficiency tradeoff. 10 is real-time/fast. |
| Tune | tune |
0 (VQ) |
Visual Quality tuning. |
| Bitrate Cap | maxrate_cap |
0 (Unlimited) |
Max bitrate in kbps. |
| Resolution | max_resolution |
none |
Downscaling target. |
| Auto-CRF | resolution_crf_adjust |
enabled |
Adjusts CRF based on res (+2 for 4K, -2 for 720p). |
| SCD | scd |
1 (On) |
Scene Change Detection. |
| AQ Mode | aq_mode |
2 (DeltaQ) |
Adaptive Quantization mode. |
| Lookahead | lookahead |
-1 (Auto) |
Frames to look ahead. |
| Temporal Filtering | enable_tf |
1 (On) |
Temporal filtering for noise/quality. |
| Threads | threads |
0 (Auto) |
Thread count. |
| Keyint | keyint |
-2 (~5s) |
Keyframe interval. |
| Hierarchy | hierarchical_levels |
4 |
Temporal layers (5 layers). |
| Film Grain | film_grain |
0 (Off) |
Synth grain level. |
| Bit Depth | input_depth |
8 |
8-bit vs 10-bit. |
| Fast Decode | fast_decode |
1 (On) |
Optimization for decode speed. |
Internal / Hardcoded Settings
These settings are not exposed to the user in the Tdarr UI and are hardcoded in the plugin logic:
- qmin:
10(Minimum Quantizer, prevents extreme quality boost that wastes space) - qmax:
50(Maximum Quantizer, prevents extreme quality loss) - Buffer Size: Calculated as
2.0 * maxrate(only if maxrate is set). - Pixel Format:
- For 8-bit: Implicit (standard
yuv420pusually). - For 10-bit: Explicitly set to
yuv420p10le.
- For 8-bit: Implicit (standard
- Audio/Subs:
-c:a copy -c:s copy(Passthrough). - Data Streams:
-dn(Discarded).