Author | SHA1 | Message | Date |
---|---|---|---|
|
2da5bf4c2f |
avfilter/interlace: add complex vertical low-pass filter
This complex (-1 2 6 2 -1) filter slightly less reduces interlace 'twitter' but better retain detail and subjective sharpness impression compared to the linear (1 2 1) filter. Signed-off-by: Thomas Mundt <tmundt75@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com> |
8 years ago |
|
207e6debf8 |
avfilter/interlace: change lowpass_line function prototype
Signed-off-by: Thomas Mundt <tmundt75@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> |
8 years ago |
|
41ed7ab45f |
cosmetics: Fix spelling mistakes
Signed-off-by: Diego Biurrun <diego@biurrun.de> |
9 years ago |
|
2e1704059a |
vf_interlace: Add SIMD for lowpass filter
Signed-off-by: Luca Barbato <lu_zero@gentoo.org> |
10 years ago |