搜索资源列表
iLBC
- 从iLBC文档上提取下来的源码工程，可以对PCM音频进行编解码。-from ripping files extracted from the source projects can right PCM audio codec.
openh323_1.12.20530
- g.711 codec to PCM 16 bits-g.711 PCM codec to 16 bits
PCM
- 自己写的PCM编译码，希望对你有帮助-PCM codec wrote it myself, I hope for your help
Adpcm2
- ADPCM编码解码的一个程序-ADPCM codec a procedure
mp3decode
- MP3的编解码，由输入端获得PCM流后进行mp3编码，及到接收端解码过程-MP3 codec from the input PCM stream received after the mp3 encoding and decoding process to the receiving end
encoder
- Implementation of a speech codec based on coding of speech at 8 kbit/s using conjugate-structure algebraic-code-excited linear-prediction (CS-ACELP) - We took .wav files that is sampled at 8000 Hz using 16-bit linear PCM. The encoding process i
alsa
- 基于ALSA的WAV播放和录音程序完整源码，程序包包含四个部分：WAV Parser、SND Common、Playback和Record。WAV Parser是对WAV文件的分析和封装，这里只针对Standard WAV File；SND Common是Playback 和Record共同操作，如SetParams、ReadPCM和WritePCM等；Playback和Record就分别是播放录音的主体了。原理很 简单，以Playback为例：从WAV文件读取PCM数据，通过I2S或AC97依
acm
- truespeech的acm压缩代码。解压操作只要同样申请一个truespeech的编解码器，输入truespeech，输出pcm即可-truespeech the acm compression code. Decompression operation as long as the same apply for a truespeech codec, input the truespeech, output pcm can
audio_codec_file
- 音频编解码测试序列，编码包括：aac,ac3,g711A,G711U,amr,g721,g723,g726,g729,gsm,imaadpcm,mp2,mp3,msadpcm,ogg,pcm,wma-audio codec file：aac,ac3,g711A,G711U,amr,g721,g723,g726,g729,gsm,imaadpcm,mp2,mp3,msadpcm,ogg,pcm,wma
ADPCM
- 将音频编码或者解码。可以按照ADPCM编码方式，或者将其按照ULAW、ALAW或者PCM进行编码解码。-encode or decode audio acording different codec such ADPCM, ULAW, ALAW.
audio
- 海思音频编解码程序，支持ADPCM\G711\PCM\G726等多种编码格式，包含编码录音和解码播放功能。对于音频编码入门者十分有用。-Haisi audio codec procedures, support ADPCM \ G711 \ \ G726 PCM encoding formats, such as containing encoding and decoding recording playback function. Particularly useful for audio
ima_adpcm_encoder_latest.tar
- This project features a full-hardware sound compressor using the well known algorithm: IMA ADPCM. The core acts as a slave WISHBONE device. The output is perfectly compatible with any sound player with the IMA ADPCM codec (included by def