Variant of the spp filter in MPlayer, similar to spp=6 with 7 point DCT where only the center sample is used after IDCT.
pp7.DeblockPP7(clip clip[, float qp=2.0, int mode=0, int opt=0, int planes])
clip: Clip to process. Any planar format with either integer sample type of 8-16 bit depth or float sample type of 32 bit depth is supported.
qp: Constant quantization parameter. It accepts a value in range 1.0 to 63.0.
- 0 = hard thresholding
- 1 = soft thresholding (better deringing, but blurrier)
- 2 = medium thresholding (compromise between hard and soft)
opt: Sets which cpu optimizations to use.
- 0 = auto detect
- 1 = use c
- 2 = use sse2
- 3 = use sse4.1
planes: A list of the planes to process. By default all planes are processed.
meson build ninja -C build
./autogen.sh ./configure make