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| author | Bin Jin <bjin1990@gmail.com> | 2015-12-05 16:37:22 +0000 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2015-12-05 23:53:17 +0100 |
| commit | 19b0b1df51c1b0d898880dce1d5f48485e4acc2d (patch) | |
| tree | 4ff45d8ce0a4a19a8d774574e90b6a49aaa087f5 /common | |
| parent | 30bbcd6452daa4ccc0df90de6a005a7ab0f620a8 (diff) | |
| download | mpv-19b0b1df51c1b0d898880dce1d5f48485e4acc2d.tar.bz2 mpv-19b0b1df51c1b0d898880dce1d5f48485e4acc2d.tar.xz | |
vo_opengl: improve boundary check for polar filters
If the sampling point is placed diagonally, the radius difference
could be as large as sqrt(2.0). And a loosened check with (radius - 1)
would potentially include pixels out of the range.
Fix the check to handle those corner case properly to avoid
unnecessary texture lookup and improve the performance a bit.
Diffstat (limited to 'common')
0 files changed, 0 insertions, 0 deletions