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| author | Anthony Ramine <n.oxyde@gmail.com> | 2018-09-09 12:10:12 +0200 |
|---|---|---|
| committer | Anthony Ramine <n.oxyde@gmail.com> | 2018-09-09 12:21:56 +0200 |
| commit | d8b7394fa30829e20b6aa964045869dc4cf87179 (patch) | |
| tree | a5aa22c2f8ab376ae1b19eeb9345568689e1b0e8 /components/script/dom/webglrenderingcontext.rs | |
| parent | f726f182918028844cb240de48dbad7aa8c30667 (diff) | |
| download | servo-d8b7394fa30829e20b6aa964045869dc4cf87179.tar.gz servo-d8b7394fa30829e20b6aa964045869dc4cf87179.zip | |
Fix the UNSIGNED_SHORT_5_5_5_1 case of premultiply_pixels
Diffstat (limited to 'components/script/dom/webglrenderingcontext.rs')
| -rw-r--r-- | components/script/dom/webglrenderingcontext.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/components/script/dom/webglrenderingcontext.rs b/components/script/dom/webglrenderingcontext.rs index 14888b4edfe..9f930361ee1 100644 --- a/components/script/dom/webglrenderingcontext.rs +++ b/components/script/dom/webglrenderingcontext.rs @@ -645,8 +645,9 @@ impl WebGLRenderingContext { }, (TexFormat::RGBA, TexDataType::UnsignedShort5551) => { for rgba in pixels.chunks_mut(2) { - let pix = NativeEndian::read_u16(rgba); - NativeEndian::write_u16(rgba, if pix & (1 << 15) != 0 { pix } else { 0 }); + if NativeEndian::read_u16(rgba) & 1 == 0 { + NativeEndian::write_u16(rgba, 0); + } } }, (TexFormat::RGBA, TexDataType::UnsignedShort4444) => { |