samplerate

TechRepublic Resources

• sort by:
• Relevance
• Date
• Popularity

Create an audio stitching tool in PHP

One way to provide visually impaired users with the ability to use OCR-defeating passcodes is to stitch WAV files together. Phillip Perkins shows you how to deconstruct a group of WAV files and reconstruct one large WAV file by compiling the group. One way to...

Tags: PHP, WAV, NumChannels, SampleRate, Phillip Perkins, Scripting languages, Using PHP, tool, BitsPerSample/8, Web Development Zone Newsletter, Function, Parameter, Audio, Drawback, Data, Information, ChunkID, ChunkSize, Subchunk1ID, Subchunk1Size, AudioFormat, BlockAlign, BitsPerSample, Subchunk2ID, Subchunk2Size, FILESTRUCT, StitchFiles, $lFileSize, CalcLittleEndianValue, GetLittleEndianByteArray

Technical articles 2005-08-09

Additional Resources

Background MP3 Encoder (1)

Background MP3 Encoder encodes/resamples WAV and MP3 files to MP3 files in the background. The program monitors the folders you choose, and when a file appears in selected folders, Background MP3 Encoder gets to work. This can be useful when you grab an audio CD or when your downloaded MP3...

Tags: MP3, Digital Music, Digital Media, Personal Technology, Consumer Electronics

Software downloads 2007-10-29

iPhone Converter (exe)

Convert video format(avi, mpg, mov, rm) to iPhone video formats, MPEG4, MOV, H.264. Supports video size, framerate, bitrate. Supports audio channels, bitrate, samplerate. Can convert by selected part. Can convert multiple files. High audio and video quality. Support drag and drop. Optimized for Intel CPU MMX specify and AMD graphic....

Tags: Apple iPhone, Video, Corporate Communications, Marketing

Software downloads 2007-12-06

Experimental Evaluation of Application Performance With 802.11 PHY Rate Adaptation Mechanisms in Diverse Environments

This paper examines the impact of physical layer rate adaptation mechanisms on the performance of real applications over 802.11 wireless links in diverse channel environments. The evaluations are based on a testbed with real wireless devices equipped with commodity 802.11 hardware and a hardware channel emulator. The paper considers two...

Tags: IEEE 802.11, Performance, Environment, Hardware, Adaptation Mechanism, Wireless LANs, Wi-Fi, Wireless, Performance Management, Human Resources, Workforce Management

White papers 2006-08-18