Man Pages in libxv-dev

Section 3: Library calls

Xv.3

X window system video extension

XvCreateImage.3

Create an xvimage

XvFreeAdaptorInfo.3

Free adaptor information

XvFreeEncodingInfo.3

Free encoding information

XvGetPortAttribute.3

Return current port attribute value

XvGrabPort.3

Lock port for exclusive use by client

XvListImageFormats.3

Return list of image formats supported by a video port

XvPortNotify.3

Event generated when port attributes change

XvPutImage.3

Display an xvimage

XvPutStill.3

Write a single frame of video to a drawable

XvPutVideo.3

Write video into a drawable

XvQueryAdaptors.3

Return adaptor information for a screen

XvQueryBestSize.3

Determine the optimum drawable region size

XvQueryExtension.3

Return version and release of extension

XvQueryPortAttributes.3

Return list of attributes of a video port

XvSelectPortNotify.3

Enable or disable xvportnotify events

XvSelectVideoNotify.3

Enable or disable videonotify events

XvSetPortAttribute.3

Sets an attribute of a video port

XvStopVideo.3

Stop active video

XvUngrabPort.3

Release port grabbed for video operation

XvVideoNotify.3

Event generated for video processing