Delphi开发技巧之－多媒体

[{"title":"（ 25 个子文件 17KB ） Delphi开发技巧之－多媒体","children":[{"title":"multimedia","children":[{"title":"显示声音属性对话框.txt <span style='color:#111;'> 102B </span>","children":null,"spread":false},{"title":"调整音频设备音量.txt <span style='color:#111;'> 1.31KB </span>","children":null,"spread":false},{"title":"取Wav文件信息.txt <span style='color:#111;'> 4.94KB </span>","children":null,"spread":false},{"title":"取WAV文件的位率.txt <span style='color:#111;'> 2.39KB </span>","children":null,"spread":false},{"title":"取声音长度.txt <span style='color:#111;'> 2.37KB </span>","children":null,"spread":false},{"title":"使用操纵杆.txt <span style='color:#111;'> 715B </span>","children":null,"spread":false},{"title":"检查CDROM是否打开.txt <span style='color:#111;'> 758B </span>","children":null,"spread":false},{"title":"取CD当前音轨和时间.txt <span style='color:#111;'> 392B </span>","children":null,"spread":false},{"title":"检查TMediaPlayer是否停止播放.txt <span style='color:#111;'> 424B </span>","children":null,"spread":false},{"title":"取所有音频输出设备名称.txt <span style='color:#111;'> 525B </span>","children":null,"spread":false},{"title":"检查声卡是否安装.txt <span style='color:#111;'> 168B </span>","children":null,"spread":false},{"title":"设置TMediaplayer音量.txt <span style='color:#111;'> 1.34KB </span>","children":null,"spread":false},{"title":"改变声卡音量.txt <span style='color:#111;'> 3.06KB </span>","children":null,"spread":false},{"title":"打开和关闭光驱.txt <span style='color:#111;'> 1.65KB </span>","children":null,"spread":false},{"title":"激活、取消CD自动播放.txt <span style='color:#111;'> 673B </span>","children":null,"spread":false},{"title":"不使用TMediaPlayer播放声音文件.txt <span style='color:#111;'> 390B </span>","children":null,"spread":false},{"title":"通过PC喇叭播放声音.txt <span style='color:#111;'> 1.73KB </span>","children":null,"spread":false},{"title":"检查Macromedia Flash 插件是否安装.txt <span style='color:#111;'> 2.97KB </span>","children":null,"spread":false},{"title":"控制音量.txt <span style='color:#111;'> 1.57KB </span>","children":null,"spread":false},{"title":"确定CDROM内为AudioCD.txt <span style='color:#111;'> 966B </span>","children":null,"spread":false},{"title":"捕获CDROM弹出或进入消息.txt <span style='color:#111;'> 593B </span>","children":null,"spread":false},{"title":"在Exe文件中包含WAV文件.txt <span style='color:#111;'> 581B </span>","children":null,"spread":false},{"title":"取所有MIDI输出设备名称.txt <span style='color:#111;'> 572B </span>","children":null,"spread":false},{"title":"激活取消系统beep.txt <span style='color:#111;'> 317B </span>","children":null,"spread":false},{"title":"从AVI文件取出一帧.txt <span style='color:#111;'> 3.25KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]