音频处理芯片uda1341内核驱动源码、利用声卡上的DSP设备进行声音录制和回放的基本框架、利用混音器框架对各种混音通道的增益进行调节、Linux下的OSS音频接口编程-Audio processing chip uda1341 kernel driver source code, using the sound card' s DSP sound recording and playback equipment for the basic framework, using the fra

嵌入式摄像头获取图片，并对声音录制和采集。-Embedded image acquisition functions

TQ210下利用TFT 图形库的音视频录制播放项目 (1)，视频录制(无声音) (2)，视频播放(无声音) (3)，音频录制 (4)，音频播放 (5)，文件夹内文件的存取和访问-Use the following TQ210 TFT graphic library of audio and video recording play item (1), video recording (no sound) (2) video playback (no sound) (3), a