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diff --git a/old/readme.md b/old/readme.md new file mode 100644 index 0000000..c1287b9 --- /dev/null +++ b/old/readme.md @@ -0,0 +1,20 @@ +# Experimental Video Codecs + +My experiments on lossy video compression. + +## Other codecs + +- `bv1` A somewhat minimal video codec that is also the best one i could come up + with. +- `evc` is my first proper attempt at video compression. features motion + compensation and broken dct. +- `vgcodec` approximates images by drawing circles (on the GPU) (which doesnt + work well). +- (`dhwt-codec` tries to compress using a discrete haar wavelet across all three + dimensions. which doesnt work well either) + +## Trying it out + +- `cd bv1` +- Run `./tools/encode sample-video.mkv | ./tools/decode-display` (or + decode-display-debug to show debug overlay) |