diff options
Diffstat (limited to 'extern/audaspace/include/respec/ConverterFunctions.h')
-rw-r--r-- | extern/audaspace/include/respec/ConverterFunctions.h | 377 |
1 files changed, 0 insertions, 377 deletions
diff --git a/extern/audaspace/include/respec/ConverterFunctions.h b/extern/audaspace/include/respec/ConverterFunctions.h deleted file mode 100644 index 3cc4a713cc9..00000000000 --- a/extern/audaspace/include/respec/ConverterFunctions.h +++ /dev/null @@ -1,377 +0,0 @@ -/******************************************************************************* - * Copyright 2009-2016 Jörg Müller - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - ******************************************************************************/ - -#pragma once - -/** - * @file ConverterFunctions.h - * @ingroup respec - * Defines several conversion functions between different sample formats. - */ - -#include "Audaspace.h" - -#include <cstring> - -AUD_NAMESPACE_BEGIN - -/** - * The function template for functions converting from one sample format - * to another, having the same parameter order as std::memcpy. - */ -typedef void (*convert_f)(data_t* target, data_t* source, int length); - -/** - * The copy conversion function simply calls std::memcpy. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -template <class T> -void convert_copy(data_t* target, data_t* source, int length) -{ - std::memcpy(target, source, length*sizeof(T)); -} - -/** - * @brief Converts from FORMAT_U8 to FORMAT_S16. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_u8_s16(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_U8 to FORMAT_S24 big endian. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_u8_s24_be(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_U8 to FORMAT_S24 little endian. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_u8_s24_le(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_U8 to FORMAT_S32. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_u8_s32(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_U8 to FORMAT_FLOAT32. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_u8_float(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_U8 to FORMAT_FLOAT64. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_u8_double(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S16 to FORMAT_U8. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s16_u8(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S16 to FORMAT_S24 big endian. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s16_s24_be(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S16 to FORMAT_S24 little endian. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s16_s24_le(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S16 to FORMAT_S32. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s16_s32(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S16 to FORMAT_FLOAT32. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s16_float(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S16 to FORMAT_FLOAT64. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s16_double(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S24 big endian to FORMAT_U8. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s24_u8_be(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S24 little endian to FORMAT_U8. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s24_u8_le(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S24 big endian to FORMAT_S16. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s24_s16_be(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S24 little endian to FORMAT_S16. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s24_s16_le(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S24 to FORMAT_S24 simply using std::memcpy. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s24_s24(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S24 big endian to FORMAT_S32. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s24_s32_be(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S24 little endian to FORMAT_S32. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s24_s32_le(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S24 big endian to FORMAT_FLOAT32. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s24_float_be(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S24 little endian to FORMAT_FLOAT32. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s24_float_le(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S24 big endian to FORMAT_FLOAT64. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s24_double_be(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S24 little endian to FORMAT_FLOAT64. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s24_double_le(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S32 to FORMAT_U8. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s32_u8(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S32 to FORMAT_S16. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s32_s16(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S32 to FORMAT_S24 big endian. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s32_s24_be(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S32 to FORMAT_S24 little endian. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s32_s24_le(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S32 to FORMAT_FLOAT32. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s32_float(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_S32 to FORMAT_FLOAT64. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_s32_double(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_FLOAT32 to FORMAT_U8. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_float_u8(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_FLOAT32 to FORMAT_S16. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_float_s16(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_FLOAT32 to FORMAT_S24 big endian. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_float_s24_be(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_FLOAT32 to FORMAT_S24 little endian. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_float_s24_le(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_FLOAT32 to FORMAT_S32. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_float_s32(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_FLOAT32 to FORMAT_FLOAT64. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_float_double(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_FLOAT64 to FORMAT_U8. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_double_u8(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_FLOAT64 to FORMAT_S16. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_double_s16(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_FLOAT64 to FORMAT_S24 big endian. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_double_s24_be(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_FLOAT64 to FORMAT_S24 little endian. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_double_s24_le(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_FLOAT64 to FORMAT_S32. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_double_s32(data_t* target, data_t* source, int length); - -/** - * @brief Converts from FORMAT_FLOAT64 to FORMAT_FLOAT32. - * @param target The target buffer. - * @param source The source buffer. - * @param length The amount of samples to be converted. - */ -void AUD_API convert_double_float(data_t* target, data_t* source, int length); - -AUD_NAMESPACE_END |