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As far as I know compression efficiency on slow speeds right now is still worse than libaom's, but they're planning to improve that, so worth to consider in future.
https://github.com/xiph/rav1e/wiki…
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**Is your feature request related to a problem? Please describe.**
today i recorded screen on captura by using mp4 x264 code and 7 min recording size was 470 MB. which is very big in size
**Des…
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Please help, installing locally on win 11.
Spend different ways none worked.
Exception: ffmpeg version 7.0.2 Copyright (c) 2000-2024 the FFmpeg developers
built with clang version 18.1.8
con…
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#### 1. Video transcode fails to transcode via vaapi.
https://docs.photoprism.app/getting-started/advanced/transcoding/
But! If I do same command manually with small adjustment, everything works f…
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As per title: Allow us to use ffmpeg to encode directly.
With libaom-av1 and libvpx-vp9.
This would avoid some overhead and some piping related issues. It would also allow some testing.
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Setting any value (other than "none") in "Hardware Acceleration (-hwaccel)" causes conversion to fail immediately on start with the standard message "Video processing failed for: ...".
Turning on l…
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Requested Support for AV1
Spec https://trac.ffmpeg.org/wiki/Encode/AV1
FFmpeg cli command
```ffmpeg -i input.mp4 -c:v libaom-av1 -strict -2 output.avi```
https://superuser.com/questions/132278…
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I have observed that when playing back the waveform in certain audio players, the sound is routed only to the left speaker. This issue seems to occur when the player relies on the speaker channel mapp…
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Cannot build on Centos 8 (4.18.0-240.10.1.el8_3.x86_64)
- gcc version 8.3.1
- cmake version 3.18.4
```
CMake Error at external/libaom/CMakeLists.txt:438 (message):
VMAF library not found.
…
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Using command: avif -s 5 -q 25 -e IMG_3890.JPG -o delme.avif
Gives:
fatal error: unexpected signal during runtime execution
[signal SIGSEGV: segmentation violation code=0x1 addr=0x20 pc=0x7f28b05…