TorchCodec 0.14: HDR Video Decoding for CPU and CUDA, and Fast Wav Decoder
57 points by scott_s
by
0 subcomment
by scott_s
2 subcomments
For disclosure, I've worked on TorchCodec. I'm happy to answer any questions!
by hmaarrfk
1 subcomments
What version of ffmpeg does this use? Last I tried torch tools used really outdated version of ffmpeg at the time of their release.
by alphatozeta
1 subcomments
its really fast and the performance is great, but its really unfortunate it requires torch>=2.11
Too many NVIDIA libraries are still using 2.10 or an alpha version of 2.11 that doesn't have c++ methods used by torchcodec's underlying C++ code like use_blob and a few others. I had to fall back to ffmpeg-python unfortunately
by Reubend
0 subcomment
the WAV file decoding perf improvement is also very welcome!
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