Author | SHA1 | Message | Date |
---|---|---|---|
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f1b7c7e697 | vf_boxblur: call avfilter_draw_slice() at the end of draw_slice() | 14 years ago |
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a342517710 |
vf_boxblur: fix out-of-buffer access when h > w
Increase size of the private temporary buffers from w to FFMAX(w, h), indeed they are used also for blurring vertical lines with length h. |
14 years ago |
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d68ba3feb8 |
vf_boxblur: prefer the name "len" over "w" in the blur routines
Make more clear the meaning of the variables. They specify the length of a (vertical or horizontal) line rather than a width. Less confusing. |
14 years ago |
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6b61920ab7 |
lavfi: port boxblur filter from libmpcodecs
With the following additions: * support to gray format * support to yuva420p format * parametric luma/chroma/alpha radius * consistency check on the radius values, avoid crashes with invalid values |
14 years ago |