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

/Linux-v4.19/drivers/media/usb/gspca/
Dpac7311.c575 int n, lum_offset, footer_length; in sd_pkt_scan() local
583 lum_offset = 24 + sizeof pac_sof_marker; in sd_pkt_scan()
606 n >= lum_offset) in sd_pkt_scan()
607 atomic_set(&sd->avg_lum, data[-lum_offset] + in sd_pkt_scan()
608 data[-lum_offset + 1]); in sd_pkt_scan()
Dpac7302.c791 int n, lum_offset, footer_length; in sd_pkt_scan() local
799 lum_offset = 61 + sizeof pac_sof_marker; in sd_pkt_scan()
823 n >= lum_offset) in sd_pkt_scan()
824 atomic_set(&sd->avg_lum, data[-lum_offset] + in sd_pkt_scan()
825 data[-lum_offset + 1]); in sd_pkt_scan()
Dsonixb.c1320 int fr_h_sz = 0, lum_offset = 0, len_after_sof = 0; in sd_pkt_scan() local
1329 lum_offset = 3; in sd_pkt_scan()
1332 lum_offset = 2; in sd_pkt_scan()
1355 int lum = sd->header[lum_offset] + in sd_pkt_scan()
1356 (sd->header[lum_offset + 1] << 8); in sd_pkt_scan()