diff options
Diffstat (limited to 'alc/backends')
| -rw-r--r-- | alc/backends/wasapi.cpp | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/alc/backends/wasapi.cpp b/alc/backends/wasapi.cpp index 4addad1d..059ebec6 100644 --- a/alc/backends/wasapi.cpp +++ b/alc/backends/wasapi.cpp @@ -101,8 +101,7 @@ inline constexpr ReferenceTime operator "" _reftime(unsigned long long int n) no #define X7DOT1 (SPEAKER_FRONT_LEFT|SPEAKER_FRONT_RIGHT|SPEAKER_FRONT_CENTER|SPEAKER_LOW_FREQUENCY|SPEAKER_BACK_LEFT|SPEAKER_BACK_RIGHT|SPEAKER_SIDE_LEFT|SPEAKER_SIDE_RIGHT) #define X7DOT1_WIDE (SPEAKER_FRONT_LEFT|SPEAKER_FRONT_RIGHT|SPEAKER_FRONT_CENTER|SPEAKER_LOW_FREQUENCY|SPEAKER_BACK_LEFT|SPEAKER_BACK_RIGHT|SPEAKER_FRONT_LEFT_OF_CENTER|SPEAKER_FRONT_RIGHT_OF_CENTER) -/* TODO: This can't be constexpr in C++11. */ -inline uint32_t MaskFromTopBits(uint32_t b) noexcept +constexpr inline uint32_t MaskFromTopBits(uint32_t b) noexcept { b |= b>>1; b |= b>>2; @@ -111,14 +110,14 @@ inline uint32_t MaskFromTopBits(uint32_t b) noexcept b |= b>>16; return b; } -const uint32_t MonoMask{MaskFromTopBits(MONO)}; -const uint32_t StereoMask{MaskFromTopBits(STEREO)}; -const uint32_t QuadMask{MaskFromTopBits(QUAD)}; -const uint32_t X51Mask{MaskFromTopBits(X5DOT1)}; -const uint32_t X51RearMask{MaskFromTopBits(X5DOT1REAR)}; -const uint32_t X61Mask{MaskFromTopBits(X6DOT1)}; -const uint32_t X71Mask{MaskFromTopBits(X7DOT1)}; -const uint32_t X71WideMask{MaskFromTopBits(X7DOT1_WIDE)}; +constexpr uint32_t MonoMask{MaskFromTopBits(MONO)}; +constexpr uint32_t StereoMask{MaskFromTopBits(STEREO)}; +constexpr uint32_t QuadMask{MaskFromTopBits(QUAD)}; +constexpr uint32_t X51Mask{MaskFromTopBits(X5DOT1)}; +constexpr uint32_t X51RearMask{MaskFromTopBits(X5DOT1REAR)}; +constexpr uint32_t X61Mask{MaskFromTopBits(X6DOT1)}; +constexpr uint32_t X71Mask{MaskFromTopBits(X7DOT1)}; +constexpr uint32_t X71WideMask{MaskFromTopBits(X7DOT1_WIDE)}; #define DEVNAME_HEAD "OpenAL Soft on " |