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Searched refs:MAX_FRAME_WIDTH (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/drivers/media/usb/usbvision/
Dusbvision.h128 #define MAX_FRAME_WIDTH 320 /* 384 */ /* stretching sometimes causes crashes*/ macro
134 #define MAX_FRAME_SIZE (MAX_FRAME_WIDTH * MAX_FRAME_HEIGHT * MAX_BYTES_PER_PIXEL)
135 #define USBVISION_CLIPMASK_SIZE (MAX_FRAME_WIDTH * MAX_FRAME_HEIGHT / 8) /* bytesize of clipmask */
Dusbvision-core.c374 int IFB_size = MAX_FRAME_WIDTH * MAX_FRAME_HEIGHT * 3 / 2; in usbvision_decompress_alloc()
497 clipmask_index = frame->curline * MAX_FRAME_WIDTH; in usbvision_parse_lines_422()
752 clipmask_index = frame->curline * MAX_FRAME_WIDTH; in usbvision_parse_compress()
880 clipmask_even_index = frame->curline * MAX_FRAME_WIDTH; in usbvision_parse_lines_420()
881 clipmask_odd_index = clipmask_even_index + MAX_FRAME_WIDTH; in usbvision_parse_lines_420()
Dusbvision-video.c836 RESTRICT_TO_RANGE(vf->fmt.pix.width, MIN_FRAME_WIDTH, MAX_FRAME_WIDTH); in vidioc_try_fmt_vid_cap()