display_format 1240 drivers/media/pci/ttpci/av7110_av.c av7110->videostate.display_format = format; display_format 1625 drivers/media/pci/ttpci/av7110_av.c av7110->videostate.display_format = VIDEO_LETTER_BOX; display_format 143 include/uapi/linux/dvb/video.h video_displayformat_t display_format;/* selected cropping mode */