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Decoder

类别Type编解码Codec通道Channel比特率Bit rate采样率Sampling rate格式File Format备注Remarks
MPEGMPEG1/2/2.5 Audio Layer1/2/328kbps~320Kbps,CBR和VBR8KHZ~48KHzMP1、MP2、MP38kbps~320Kbps, CBR and VBR8KHZ~48KHzMP1, MP2, MP3N/A
Windows Media AudioWMA Version 4/, 4.1/, 7/8/9、wmapro, 8, 9, wmapro28kbps~320Kbps8kbps~320Kbps8KHZ~48KHz8KHZ~48KHzWMA不支持WMA Pro、无损和MBRNon-support WMA Pro, lossless and MBR
WAVMS-ADPCM、IMA-ADPCM、PCMADPCM, IMA-ADPCM, PCM2N/A8KHZ~48KHz8KHZ~48KHzWAV支持4bit Support 4bit MS-ADPCM和IMAADPCM, IMA-ADPCM
OGGQ1~Q10Q1~Q102N/A8KHZ~48KHz8KHZ~48KHzOGG、OGAOGG, OGAN/A
FLACCompress Level 0~80~82N/A8KHZ~48KHz8KHZ~48KHzFLACN/A
AACADIF、ATDS ADIF, ATDS Header AAC-LC and AAC-HE、AACHE, AAC-ELD5.1N/A8KHZ~48KHz8KHZ~48KHzAAC、M4AAAC, M4AN/A
AMRAMR-NB、AMRNB, AMR-WB1

AMR-NB 4.75~1275~12.2kbps@8kHz
AMR-WB 6.60~2360~23.85kbps@16kHz

8KHZ、16KHz8KHZ, 16KHz3GPN/A
MIDIMIDI Type 0 /1、DLS and 1, DLS version 1 /2、XMF and 2, XMF and Mobile XMF、RTTTL/RTX、OTA、iMelodyXMF, RTTTL/RTX, OTA, iMelody2N/AN/AXMF、MXMF、RTTTL、RTX、OTA、IMYXMF, MXMF, RTTTL, RTX, OTA, IMYN/A

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Encoder

类别Type编解码Codec通道Channel比特率Bit rate采样率Sampling rate格式Container备注Remarks
AMRAMR-NB,AMRNB, AMR-WB24.75kbps~1275kbps~12.2Kbps,CBR8KHZ、16KHZ2Kbps, CBR8KHZ, 16KHZ3GPPN/A
AACAAC-ADTS-LC14.75kbps~60Kbps,CBR75kbps~60Kbps, CBR8KHZ~448KHZ~44.1KHZAAC、3GPP、Mpeg2TSAAC, 3GPP, Mpeg2TSN/A