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G.711 encoder and decoder A law
- This program sets up the SPI port on the ADSP-BF533 toconfigure the AD1836 codec. The SPI port is disabledafter initialization. The data to/from the codec aretransfered over SPORT0 in I2S mode-This program sets up the SPI port on the ADSP - BF533 toc
linux-at91rm9200-i2s
- 基于at91rm9200-arm920t下的录放音程序，codec采用uda1314-based at91rm9200 - arm920t sound recording of the proceedings, codec used uda1314
an-032904-codec
- I2S fpga interface ip design from xe-I2S fpga interface ip design from xess
audio_codec
- i2s协议时飞利浦公司专门为开发音频而开发的协议，这是它的VHDL代码，希望有帮助-i2s agreement, Philips developed specifically for the development of the audio protocol, which is its VHDL code, and want to help
Audio_Codec_Talkthrough_-_I2S_(C)
- Audio Codec Talkthrough - I2S (C) implementaded for ADSP-BF5-Audio Codec Talkthrough- I2S (C) implementaded for ADSP-BF533
STM32F103xx_I2S
- 这个应用批注描述如何使用高密度STM32F103xx I2S特点使用一台外在编译码器演奏音频文件。 I2S协议是用途广泛从microcontroller/DSP转移音频数据到音频编译码器为了演奏曲调(存放在记忆)或，夺取模式声音(从话筒)。 高密度STM32F103xx使用SPI外围设备提供I2S音频通信和贯彻具体功能为这个通信方式。 -This application describes how to use the annotation of high-density ch
STM32F10x_AN2739_FW_V2.0.0
- 本应用描述了如何使用高密度STM32F103xx I2S的功能，使用外部编解码器播放音频文件。 I2S协议被广泛用于从一个微控制器/ DSP音频数据，音频编解码器才能播放的旋律（在内存中），或捕捉模拟声音（从麦克风）。 高密度STM32F103xx允许使用SPI外设的I2S音频通信，并实现该通信模式的具体功能。-This application note describes how to use the high-density STM32F103xx I2S feature to
basic-touchscreen-project-at91sam3u-ek-keil
- at91sam7的播放音频文件 i2s通信 wm8731编解码 非常好用 keil环境-play audio files at91sam7 wm8731 codec i2s communications environment is very easy to use keil
Audio-Codec-Talkthrough---I2S-(C)
- 用DSP实现会话过程，采用BLACKFIN系列DSP和AD1836编解码器-During a session with the DSP implementation, the use of BLACKFIN series codec DSP and AD1836
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
音频CODEC芯片ALC5621资料
- Realtek的低成本I2S Audio CODEC芯片ALC5621的资料，包括DatatS,APPNOTE,设计参考。
bf5xx-i2s-pcm
- Linux Kernel Device DMA driver for i2s codec.
i2s
- m430实现codec的连接，使用spi+dma实现对i2s器件的数据读取功能-The M430 realize the codec connection, use spi+dma i2s device data read function
mp3codec
- 主要是学习lpc43xx系列单片机，实现了Mp3解码，并通过I2S音频总线，传输数据到codec，对其进行播放-Mainly the study lpc43xx series microcontroller, realized Mp3 decoding and audio via I2S bus, transfer data to codec, its playback
I2S-Sample-Software
- NXP MPC2300 I2S 音频demo板演示程序-* This Demo program uses a Keil MPC2300 board with * an attached I2S Audio demo board. The daughter board * includes a UDA1341 Audio Chip from NXP Semiconductors. * The UDA1341 is an economy audio CODEC for portable
bf5xx-i2s-pcm
- DMA driver for i2s codec.
from_oss_to_asoc_ad1938
- ASoC splits an embedded audio system into 3 components :- * Codec driver: The codec driver is platform independent and contains audio controls, audio interface capabilities, codec DAPM definition and codec IO functions. * Platform d
gcc-apq8084
- Analog Devices SSM2602, SSM2603 and SSM2604 I2S audio CODEC devices.
bunzip2
- DMA driver for i2s codec for Linux v2.13.6.
V4-108_WM8978录音和放音例程（V1.0）
- 安富莱开发板配置的I2S音频CODEC芯片为WM8978。STM32通过I2C总线控制WM8978，通过I2S接口传输（录和放）音频数据。(The I2S audio codec chip configured by anfulai development board is wm8978. STM32 controls wm8978 through I2C bus and transmits (records and plays) audio data through I2S interface