| // Copyright 2015 The Go Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style | |
| // license that can be found in the LICENSE file. | |
| package swizzle | |
| // haveSSSE3 returns whether the CPU supports SSSE3 instructions (i.e. PSHUFB). | |
| // | |
| // Note that this is SSSE3, not SSE3. | |
| func haveSSSE3() bool | |
| var useBGRA16 = haveSSSE3() | |
| const useBGRA4 = true | |
| func bgra16(p []byte) | |
| func bgra4(p []byte) |