Help with codec

已取消 已发布的 Jul 8, 2010 货到付款
已取消 货到付款

I have created a small and simple-to-use webcam recording application in Delphi using the TVideoGrabber library.

It does exactly what I need but the output files (320x240 resolution 25 FPS) are huge - 10 seconds of recording can result in a 20mb+ AVI file using some of the codecs I have installed on my system!

I have tried several codecs - some have produced smaller files but the quality of the recording is usually poor and/or there are video-sound synchonisation issues.

It certainly seems that the problem is codec-related so I need someone experienced in video recording and/or TVideoGrabber development to find me a suitable codec (ideally freeware) and provide the relevant codec settings to achieve a good quality recording (AVI format) with good compression and no sound-sync issues.

Delphi 视频服务

项目ID: #733045

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远程项目 活跃的Jul 13, 2010