diff options
Diffstat (limited to 'OpenAL32')
-rw-r--r-- | OpenAL32/Include/alMain.h | 21 | ||||
-rw-r--r-- | OpenAL32/Include/alu.h | 123 |
2 files changed, 4 insertions, 140 deletions
diff --git a/OpenAL32/Include/alMain.h b/OpenAL32/Include/alMain.h index 41189010..1bfcc0f1 100644 --- a/OpenAL32/Include/alMain.h +++ b/OpenAL32/Include/alMain.h @@ -324,26 +324,7 @@ void InitUIntMap(UIntMap *map); void ResetUIntMap(UIntMap *map); ALenum InsertUIntMapEntry(UIntMap *map, ALuint key, ALvoid *value); void RemoveUIntMapKey(UIntMap *map, ALuint key); - -static __inline ALvoid *LookupUIntMapKey(UIntMap *map, ALuint key) -{ - if(map->size > 0) - { - ALsizei low = 0; - ALsizei high = map->size - 1; - while(low < high) - { - ALsizei mid = low + (high-low)/2; - if(map->array[mid].key < key) - low = mid + 1; - else - high = mid; - } - if(map->array[low].key == key) - return map->array[low].value; - } - return NULL; -} +ALvoid *LookupUIntMapKey(UIntMap *map, ALuint key); struct ALCdevice_struct diff --git a/OpenAL32/Include/alu.h b/OpenAL32/Include/alu.h index 698fccfd..d3d29994 100644 --- a/OpenAL32/Include/alu.h +++ b/OpenAL32/Include/alu.h @@ -95,131 +95,13 @@ typedef enum { #endif -/* NOTE: The AL_FORMAT_REAR* enums aren't handled here because they're - * converted to AL_FORMAT_QUAD* when loaded */ -static __inline ALuint aluBytesFromFormat(ALenum format) -{ - switch(format) - { - case AL_FORMAT_MONO8: - case AL_FORMAT_STEREO8: - case AL_FORMAT_QUAD8_LOKI: - case AL_FORMAT_QUAD8: - case AL_FORMAT_REAR8: - case AL_FORMAT_51CHN8: - case AL_FORMAT_61CHN8: - case AL_FORMAT_71CHN8: - return 1; - - case AL_FORMAT_MONO16: - case AL_FORMAT_STEREO16: - case AL_FORMAT_QUAD16_LOKI: - case AL_FORMAT_QUAD16: - case AL_FORMAT_REAR16: - case AL_FORMAT_51CHN16: - case AL_FORMAT_61CHN16: - case AL_FORMAT_71CHN16: - return 2; - - case AL_FORMAT_MONO_FLOAT32: - case AL_FORMAT_STEREO_FLOAT32: - case AL_FORMAT_QUAD32: - case AL_FORMAT_REAR32: - case AL_FORMAT_51CHN32: - case AL_FORMAT_61CHN32: - case AL_FORMAT_71CHN32: - return 4; - - case AL_FORMAT_MONO_DOUBLE_EXT: - case AL_FORMAT_STEREO_DOUBLE_EXT: - return 8; - - case AL_FORMAT_MONO_MULAW: - case AL_FORMAT_STEREO_MULAW: - case AL_FORMAT_QUAD_MULAW: - case AL_FORMAT_REAR_MULAW: - case AL_FORMAT_51CHN_MULAW: - case AL_FORMAT_61CHN_MULAW: - case AL_FORMAT_71CHN_MULAW: - return 1; - - default: - return 0; - } -} -static __inline ALuint aluChannelsFromFormat(ALenum format) -{ - switch(format) - { - case AL_FORMAT_MONO8: - case AL_FORMAT_MONO16: - case AL_FORMAT_MONO_FLOAT32: - case AL_FORMAT_MONO_DOUBLE_EXT: - case AL_FORMAT_MONO_MULAW: - return 1; - - case AL_FORMAT_STEREO8: - case AL_FORMAT_STEREO16: - case AL_FORMAT_STEREO_FLOAT32: - case AL_FORMAT_STEREO_DOUBLE_EXT: - case AL_FORMAT_STEREO_MULAW: - return 2; - - case AL_FORMAT_QUAD8_LOKI: - case AL_FORMAT_QUAD16_LOKI: - case AL_FORMAT_QUAD8: - case AL_FORMAT_QUAD16: - case AL_FORMAT_QUAD32: - case AL_FORMAT_QUAD_MULAW: - return 4; - - case AL_FORMAT_REAR8: - case AL_FORMAT_REAR16: - case AL_FORMAT_REAR32: - case AL_FORMAT_REAR_MULAW: - return 2; - - case AL_FORMAT_51CHN8: - case AL_FORMAT_51CHN16: - case AL_FORMAT_51CHN32: - case AL_FORMAT_51CHN_MULAW: - return 6; - - case AL_FORMAT_61CHN8: - case AL_FORMAT_61CHN16: - case AL_FORMAT_61CHN32: - case AL_FORMAT_61CHN_MULAW: - return 7; - - case AL_FORMAT_71CHN8: - case AL_FORMAT_71CHN16: - case AL_FORMAT_71CHN32: - case AL_FORMAT_71CHN_MULAW: - return 8; - - default: - return 0; - } -} +ALuint aluBytesFromFormat(ALenum format); +ALuint aluChannelsFromFormat(ALenum format); static __inline ALuint aluFrameSizeFromFormat(ALenum format) { return aluBytesFromFormat(format) * aluChannelsFromFormat(format); } -static __inline ALint aluCart2LUTpos(ALfloat re, ALfloat im) -{ - ALint pos = 0; - ALfloat denom = aluFabs(re) + aluFabs(im); - if(denom > 0.0f) - pos = (ALint)(QUADRANT_NUM*aluFabs(im) / denom + 0.5); - - if(re < 0.0) - pos = 2 * QUADRANT_NUM - pos; - if(im < 0.0) - pos = LUT_NUM - pos; - return pos%LUT_NUM; -} - static __inline ALdouble lerp(ALdouble val1, ALdouble val2, ALdouble mu) { val1 += (val2-val1) * mu; @@ -239,6 +121,7 @@ static __inline ALdouble cubic(ALdouble val0, ALdouble val1, ALdouble val2, ALdo struct ALsource; ALvoid aluInitPanning(ALCdevice *Device); +ALint aluCart2LUTpos(ALfloat re, ALfloat im); ALvoid CalcSourceParams(struct ALsource *ALSource, const ALCcontext *ALContext); ALvoid CalcNonAttnSourceParams(struct ALsource *ALSource, const ALCcontext *ALContext); |