EasyAACEncoder 是EasyDarwin开源流媒体服务团队整理、开发的一款音频转码到AAC的工具库,目前支持G711a/G711u/G726/PCM等音频格式的转码,跨平台,支持Windows(32&64)/Linux(32&64)/ARM各平台;
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testEasyAACEncoder:通过EasyAACEncoderAPI对G711A/G711U/G726进行AAC转码;
Windows编译方法,
Visual Studio 2010 编译:./EasyAACEncoder-master/src/EasyAACEncoder.sln
Linux编译方法,
chmod +x ./Buildit ./Buildit
EasyAACEncoder目前支持的音视频格式:
/* Audio Codec */
enum Law
{
Law_ULaw = 0, /**< U law */
Law_ALaw = 1, /**< A law */
Law_PCM16 = 2, /**< 16 bit uniform PCM values. 原始 pcm 数据 */
Law_G726 = 3 /**< G726 */
};
/* Rate Bits */
enum Rate
{
Rate16kBits=2, /**< 16k bits per second (2 bits per ADPCM sample) */
Rate24kBits=3, /**< 24k bits per second (3 bits per ADPCM sample) */
Rate32kBits=4, /**< 32k bits per second (4 bits per ADPCM sample) */
Rate40kBits=5 /**< 40k bits per second (5 bits per ADPCM sample) */
};
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