It is V4L2 tools based on v4l2wrapper

Domain public

• libv4l-dev
• liblog4cpp5-dev
• libvpx-dev (for v4l2compress_vp8)
• libx264-dev (for v4l2compress_h264)

 make

 make install

• v4l2copy :

read from a V4L2 capture device and write to a V4L2 output device

• v4l2compress_vp8 :

read YUYV from a V4L2 capture device, compress in VP8 format using libvpx and write to a V4L2 output device

• v4l2compress_h264 :

read YUYV from a V4L2 capture device, compress in H264 format using libx264 and write to a V4L2 output device

• v4l2grab_h264 :

grab raspberry pi screen, compress in H264 format using OMX and write to a V4L2 output device

• v4l2diplay_h264 :

read H264 from V4L2 capture device, uncompress and display using OMX

• v4l2compress_omx :

read YUV420 from a V4L2 capture device, compress in H264 format using OMX and write to a V4L2 output device