AAC_Encoder_with_MATLAB
所属分类:mpeg/mp3
开发工具:matlab
文件大小:1845KB
下载次数:46
上传日期:2012-05-10 14:10:41
上 传 者:
yray
说明: AAC编码器的matlab实现,可以导出AAC编码中间过程的系数
(Usage:
Take a wav file (44100, Mono) and name it as original_input.wav or change name in main_aacencoder.m.
1. Open the file main_aacencoder.m to encode original_input.wav in ADTS AAC format.
2. Run the file.
3. Check the output encoded_input.aac
4. Download FAADv2 decoder from http://www.rarewares.org/aac-decoders.php, or sourceforge.net/projects/
5. Place the windows binary faad.exe in this folder. To decode this encoded AAC file run decode.bat, it uses faad.exe to decode.
6. Open the file encoded_input.wav. Enjoy !!
7. Use Adobe Audition/GoldWave to open wav files, or use any media player for the same.)
文件列表:
AAC_Encoder_MATLAB_RaviLakkundi-Limited (0, 2009-12-19)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\bitstream_pack_data.m (4232, 2009-12-19)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\decode.bat (26, 2009-12-19)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\faad.exe (245760, 2009-12-19)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\huff12.mat (1160, 2009-12-18)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\huffmancode_specdata.m (7866, 2009-12-19)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\huffman_tables.mat (5832, 2009-12-17)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\longwindow.mat (8392, 2009-12-16)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\main_aacencoder.m (6217, 2009-12-19)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\mdct4.m (1930, 2005-03-24)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\original_input.wav (1687834, 2009-12-19)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\Read_Me.m (3171, 2009-12-17)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\Read_Me.txt (1951, 2009-12-19)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\sfb_offset.mat (304, 2009-12-16)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\slowmdct.m (273, 2005-03-24)
license.txt (1334, 2009-12-19)
AAC_Encoder_MATLAB_RaviLakkundi-Limited\A MATLAB TOOLBOX TO COMPUTE MUSIC SIMILARITY FROM AUDIO.pdf (139880, 2007-04-27)
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