哪儿有real audio格式文档？谁知道？

ghostbyte 2000-07-17 10:55:00

非常需要，谢谢！

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wxj_lake 2000-11-22

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我也為這個犯愁，恐怕real格式不是开放标准，无法得到他的资料吧。
有谁知道，请帮帮忙。

文档包括两个分别是OpenSmile官方英文文档，另外一个是语音特征提取的原理及计算方法。文档一名称：openSMILE-book-latest，文档二名称：Real-time Speech and Music Classification by Large Audio Feature Space Extraction

he features of 6410 PoP F TYPE RISC Microprocessor include: * The ARM1176JZF-S based CPU subsystem with Java acceleration engine and 16KB/16KB I/D Cache and 16KB/16KB I/D TCM. * 533MHz at 1.1V and 667MHz at 1.2 V respectively. * 8-bit ITU 601/656 Camera interface up to 4M pixel for scaled and 16M pixel for unscaled resolution. * Multi Format Codec provides encoding and decoding of MPEG-4/H.263/H.264 up to 30fps@SD and decoding of VC1 video up to 30fps@SD. * 2D graphics acceleration with BitBlit and rotation. * 3D graphics acceleration with 4M triangles/s @133Mhz (Transform only) * AC-97 audio codec interface and PCM serial audio interface. * 1/2/4bpp Palletized or 16bpp/24bpp Non-Palletized Color-TFT * I2S and I2C interface support. * Dedicated IrDA port for FIR, MIR and SIR. * Flexibly configurable GPIOs. * Port USB 2.0 OTG supporting high speed as Device (480Mbps, on-chip transceiver). * Port USB 1.1 Host supporting full speed (12Mbps, on-chip transceiver). * SD/MMC/SDIO/CE-ATA Host Controller * Real time clock, PLL, timer with PWM and watch dog timer. * 32 channel DMA controller. * Support 8x8 key matrix. * Advanced power management for mobile applications. * Memory Subsystem - SRAM/ROM/NOR Flash Interface with x8 or x16 data bus. - Muxed OneNAND Interface with x16 data bus. - Mobile DDR Interface with x32(Port1) data bus (MCP Memory)

real_audio_client 为demo源码 SDK目录为sdk包官方文档地址： DEMO运行指引 1.环境准备： 1.从官网下载页面获取Android DEMO 源文件包。 2.Android Studio 2.1 或以上版本。 3.已经下载好 Android SDK 25、Android SDK Build-Tools 25.0.3、Android SDK Platform-Tools 25.*.*。 Android 版本不低于 4.0.3 ，如果用真机调试请开启“允许调试”选项。 Android 设备已经连接到 Internet。 2.运行项目：第一次编译 DEMO 项目时，需要下载特定的 gradle套件及 DEMO 所需要的依赖库，所以请确保开发电脑已经连接到 internet 且能正常访问 1.打开Android Studio，以gradle方式导入项目。 2.修改

This memo defines version 2.0 of the Real-Time Streaming Protocol (RTSP 2.0). RTSP 2.0 is an application-layer protocol for the setup and control over the delivery of data with real-time properties, typically streaming media. Streaming media is, for instance, video on demand or audio live streaming. Put simply, RTSP acts as a "network remote control" for multimedia servers.

# OMLSA + IMCRA python implementation of OMLSA+IMCRA algorithm. Check another project Video Conference Enhancer for more implementation details. fast_omlsa: takes file as input and output denoised file. real_time_omlsa: use sounddevice to stream audio input and output denoised audio in real time. ![denoise example (white noise)](example.jpeg)

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