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/OK3568_Linux_fs/kernel/drivers/media/platform/omap3isp/
H A Disphist.c30 static void hist_reset_mem(struct ispstat *hist) in hist_reset_mem() argument
32 struct isp_device *isp = hist->isp; in hist_reset_mem()
33 struct omap3isp_hist_config *conf = hist->priv; in hist_reset_mem()
56 hist->wait_acc_frames = conf->num_acc_frames; in hist_reset_mem()
62 static void hist_setup_regs(struct ispstat *hist, void *priv) in hist_setup_regs() argument
64 struct isp_device *isp = hist->isp; in hist_setup_regs()
72 if (!hist->update || hist->state == ISPSTAT_DISABLED || in hist_setup_regs()
73 hist->state == ISPSTAT_DISABLING) in hist_setup_regs()
121 hist_reset_mem(hist); in hist_setup_regs()
134 hist->update = 0; in hist_setup_regs()
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/OK3568_Linux_fs/external/mpp/mpp/vproc/iep2/
H A Diep2_osd.c63 uint32_t hist[221]; in iep2_osd_check() local
70 memset(hist, 0, sizeof(hist)); in iep2_osd_check()
77 if (idx >= MPP_ARRAY_ELEMS(hist)) { in iep2_osd_check()
81 hist[idx]++; in iep2_osd_check()
85 non_zero = total - hist[28 * 4]; in iep2_osd_check()
87 iep2_sort(hist, map, MPP_ARRAY_ELEMS(hist)); in iep2_osd_check()
89 domin = hist[map[0]]; in iep2_osd_check()
90 if (map[0] + 1 < MPP_ARRAY_ELEMS(hist)) in iep2_osd_check()
91 domin += hist[map[0] + 1]; in iep2_osd_check()
93 domin += hist[map[0] - 1]; in iep2_osd_check()
/OK3568_Linux_fs/kernel/tools/testing/selftests/ftrace/test.d/trigger/
H A Dtrigger-multihist.tc17 grep parent_pid events/sched/sched_process_fork/hist > /dev/null || \
19 grep child events/sched/sched_process_fork/hist > /dev/null || \
22 grep "parent_comm: $COMM" events/sched/sched_process_fork/hist > /dev/null || \
31 grep test_hist events/sched/sched_process_fork/hist > /dev/null || \
38 grep test_hist events/sched/sched_process_exit/hist > /dev/null || \
41 diffs=`diff events/sched/sched_process_exit/hist events/sched/sched_process_fork/hist | wc -l`
H A Dtrigger-hist.tc16 grep parent_pid events/sched/sched_process_fork/hist > /dev/null || \
18 grep child events/sched/sched_process_fork/hist > /dev/null || \
27 grep '^{ parent_pid:.*, child_pid:.*}' events/sched/sched_process_fork/hist > /dev/null || \
37 grep "parent_comm: $COMM" events/sched/sched_process_fork/hist > /dev/null || \
55 events/sched/sched_process_fork/hist | cut -d: -f2 ` ||
H A Dtrigger-hist-mod.tc17 grep "common_pid: $COMM" events/sched/sched_process_fork/hist > /dev/null || \
28 grep "parent_pid: $HEX" events/sched/sched_process_fork/hist > /dev/null || \
37 grep "id: \(unknown_\|sys_\)" events/raw_syscalls/sys_exit/hist > /dev/null || \
47 grep 'bytes_req: ~ 2^[0-9]*' events/kmem/kmalloc/hist > /dev/null || \
H A Dtrigger-trace-marker-synthetic.tc21 cnt=`grep 'hitcount: *1$' events/ftrace/print/hist | wc -l`
27 grep 'hitcount: *1$' events/synthetic/latency/hist > /dev/null || \
H A Dtrigger-trace-marker-synthetic-kernel.tc21 grep 'hitcount: *1$' events/ftrace/print/hist > /dev/null || \
24 grep 'hitcount: *1$' events/synthetic/latency/hist > /dev/null || \
H A Dtrigger-trace-marker-hist.tc16 grep 'hitcount: *10$' events/ftrace/print/hist > /dev/null || \
/OK3568_Linux_fs/kernel/Documentation/trace/
H A Dhistogram.rst24 The format of a hist trigger is as follows::
26 hist:keys=<field1[,field2,...]>[:values=<field1[,field2,...]>]
50 key. If a hist trigger is given a name using the 'name' parameter,
60 'hist' triggers add a 'hist' file to each event's subdirectory.
61 Reading the 'hist' file for the event will dump the hash table in
62 its entirety to stdout. If there are multiple hist triggers
98 A typical usage scenario would be the following to enable a hist
101 # echo 'hist:keys=skbaddr.hex:vals=len' > \
104 # cat /sys/kernel/debug/tracing/events/net/netif_rx/hist
106 # echo '!hist:keys=skbaddr.hex:vals=len' > \
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H A Dhistogram-design.rst28 of the hist trigger internals described in this document. Specific
38 # echo 'hist:keys=pid' >> events/sched/sched_waking/trigger
40 # cat events/sched/sched_waking/hist
238 Whenever a new event occurs and it has a hist trigger associated with
279 …# echo 'hist:keys=common_pid,call_site.sym:values=bytes_req,bytes_alloc,hitcount' >> events/kmem/k…
298 …# trigger info: hist:keys=common_pid,call_site.sym:vals=hitcount,bytes_req,bytes_alloc:sort=hitcou…
352 …# echo '!hist:keys=common_pid,call_site.sym:values=bytes_req,bytes_alloc,hitcount' >> events/kmem/…
357 Variables allow data from one hist trigger to be saved by one hist
358 trigger and retrieved by another hist trigger. For example, a trigger
364 # echo 'hist:keys=pid:ts0=common_timestamp.usecs' >>
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/OK3568_Linux_fs/kernel/samples/bpf/
H A Dlathist_user.c37 struct cpu_hist *hist; in print_hist() local
44 hist = &cpu_hist[j]; in print_hist()
47 if (hist->max == 0) in print_hist()
53 stars(starstr, hist->data[i - 1], hist->max, MAX_STARS); in print_hist()
56 hist->data[i - 1], MAX_STARS, starstr); in print_hist()
/OK3568_Linux_fs/external/rknpu2/examples/3rdparty/opencv/OpenCV-android-sdk/sdk/native/jni/include/opencv2/imgproc/
H A Dimgproc_c.h661 CVAPI(void) cvSetHistBinRanges( CvHistogram* hist, float** ranges,
678 int dims, int* sizes, CvHistogram* hist,
689 CVAPI(void) cvReleaseHist( CvHistogram** hist );
698 CVAPI(void) cvClearHist( CvHistogram* hist );
713 CVAPI(void) cvGetMinMaxHistValue( const CvHistogram* hist,
727 CVAPI(void) cvNormalizeHist( CvHistogram* hist, double factor );
737 CVAPI(void) cvThreshHist( CvHistogram* hist, double threshold );
766 CVAPI(void) cvCalcArrHist( CvArr** arr, CvHistogram* hist,
771 CV_INLINE void cvCalcHist( IplImage** image, CvHistogram* hist,
775 cvCalcArrHist( (CvArr**)image, hist, accumulate, mask );
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/OK3568_Linux_fs/external/rknpu2/examples/3rdparty/opencv/opencv-linux-armhf/include/opencv2/imgproc/
H A Dimgproc_c.h661 CVAPI(void) cvSetHistBinRanges( CvHistogram* hist, float** ranges,
678 int dims, int* sizes, CvHistogram* hist,
689 CVAPI(void) cvReleaseHist( CvHistogram** hist );
698 CVAPI(void) cvClearHist( CvHistogram* hist );
713 CVAPI(void) cvGetMinMaxHistValue( const CvHistogram* hist,
727 CVAPI(void) cvNormalizeHist( CvHistogram* hist, double factor );
737 CVAPI(void) cvThreshHist( CvHistogram* hist, double threshold );
766 CVAPI(void) cvCalcArrHist( CvArr** arr, CvHistogram* hist,
771 CV_INLINE void cvCalcHist( IplImage** image, CvHistogram* hist,
775 cvCalcArrHist( (CvArr**)image, hist, accumulate, mask );
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/OK3568_Linux_fs/external/rknpu2/examples/3rdparty/opencv/opencv-linux-aarch64/include/opencv2/imgproc/
H A Dimgproc_c.h661 CVAPI(void) cvSetHistBinRanges( CvHistogram* hist, float** ranges,
678 int dims, int* sizes, CvHistogram* hist,
689 CVAPI(void) cvReleaseHist( CvHistogram** hist );
698 CVAPI(void) cvClearHist( CvHistogram* hist );
713 CVAPI(void) cvGetMinMaxHistValue( const CvHistogram* hist,
727 CVAPI(void) cvNormalizeHist( CvHistogram* hist, double factor );
737 CVAPI(void) cvThreshHist( CvHistogram* hist, double threshold );
766 CVAPI(void) cvCalcArrHist( CvArr** arr, CvHistogram* hist,
771 CV_INLINE void cvCalcHist( IplImage** image, CvHistogram* hist,
775 cvCalcArrHist( (CvArr**)image, hist, accumulate, mask );
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/OK3568_Linux_fs/kernel/tools/testing/selftests/ftrace/test.d/trigger/inter-event/
H A Dtrigger-field-variable-support.tc19 if ! grep -q "ping" events/synthetic/wakeup_latency/hist; then
23 if ! grep -q "synthetic_prio=prio" events/sched/sched_waking/hist; then
29 if grep -q "synthetic_prio=prio" events/sched/sched_waking/hist; then
H A Dtrigger-onmatch-onmax-action-hist.tc26 …! grep -q "ping" events/synthetic/wakeup_latency/hist -o ! grep -q "max:" events/sched/sched_switc…
/OK3568_Linux_fs/buildroot/dl/sox/git/test/
H A Dcorr.c44 static short hist[HLEN]; variable
95 bzero(hist,sizeof(hist)); in main()
148 hsum -= hist[hx]; in main()
150 hist[hx] = y; in main()
/OK3568_Linux_fs/kernel/arch/parisc/kernel/
H A Dirq.c239 int hist = action->cr16_hist[k]; in show_interrupts() local
241 if (hist) { in show_interrupts()
242 avg += hist; in show_interrupts()
246 if (hist > max) max = hist; in show_interrupts()
247 if (hist < min) min = hist; in show_interrupts()
/OK3568_Linux_fs/kernel/lib/zlib_dfltcc/
H A Ddfltcc_util.h33 void *hist in dfltcc() argument
58 , [hist] "r" (hist) in dfltcc()
/OK3568_Linux_fs/kernel/tools/perf/ui/
H A DBuild5 perf-y += hist.o
6 perf-y += stdio/hist.o
/OK3568_Linux_fs/external/rkwifibt/drivers/rtl8852bs/phl/hal_g6/phy/bb/
H A Dhalbb_cmn_rpt.c459 struct bb_physts_hist_info *hist = &cmn_rpt->bb_physts_hist_i; in halbb_show_phy_hitogram_su() local
477 halbb_print_hist_2_buf(bb, hist->evm_1ss, BB_HIST_SIZE, bb->dbg_buf, in halbb_show_phy_hitogram_su()
484 halbb_print_hist_2_buf(bb, hist->evm_max_hist, BB_HIST_SIZE, bb->dbg_buf, in halbb_show_phy_hitogram_su()
491 halbb_print_hist_2_buf(bb, hist->evm_min_hist, BB_HIST_SIZE, bb->dbg_buf, in halbb_show_phy_hitogram_su()
499 halbb_print_hist_2_buf(bb, hist->snr_avg_hist, BB_HIST_SIZE, bb->dbg_buf, in halbb_show_phy_hitogram_su()
511 halbb_print_hist_2_buf(bb, hist->cn_avg_hist, BB_HIST_SIZE, bb->dbg_buf, in halbb_show_phy_hitogram_su()
526 halbb_print_hist_2_buf(bb, hist->cfo_avg_hist, BB_HIST_SIZE, bb->dbg_buf, in halbb_show_phy_hitogram_su()
937 struct bb_physts_hist_info *hist = &cmn_rpt->bb_physts_hist_i; in halbb_rx_pkt_su_phy_hist() local
954 hist->evm_1ss[intvl]++; in halbb_rx_pkt_su_phy_hist()
959 hist->evm_min_hist[intvl]++; in halbb_rx_pkt_su_phy_hist()
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/OK3568_Linux_fs/external/rkwifibt/drivers/rtl8852be/phl/hal_g6/phy/bb/
H A Dhalbb_cmn_rpt.c459 struct bb_physts_hist_info *hist = &cmn_rpt->bb_physts_hist_i; in halbb_show_phy_hitogram_su() local
477 halbb_print_hist_2_buf(bb, hist->evm_1ss, BB_HIST_SIZE, bb->dbg_buf, in halbb_show_phy_hitogram_su()
484 halbb_print_hist_2_buf(bb, hist->evm_max_hist, BB_HIST_SIZE, bb->dbg_buf, in halbb_show_phy_hitogram_su()
491 halbb_print_hist_2_buf(bb, hist->evm_min_hist, BB_HIST_SIZE, bb->dbg_buf, in halbb_show_phy_hitogram_su()
499 halbb_print_hist_2_buf(bb, hist->snr_avg_hist, BB_HIST_SIZE, bb->dbg_buf, in halbb_show_phy_hitogram_su()
511 halbb_print_hist_2_buf(bb, hist->cn_avg_hist, BB_HIST_SIZE, bb->dbg_buf, in halbb_show_phy_hitogram_su()
526 halbb_print_hist_2_buf(bb, hist->cfo_avg_hist, BB_HIST_SIZE, bb->dbg_buf, in halbb_show_phy_hitogram_su()
937 struct bb_physts_hist_info *hist = &cmn_rpt->bb_physts_hist_i; in halbb_rx_pkt_su_phy_hist() local
954 hist->evm_1ss[intvl]++; in halbb_rx_pkt_su_phy_hist()
959 hist->evm_min_hist[intvl]++; in halbb_rx_pkt_su_phy_hist()
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/OK3568_Linux_fs/kernel/tools/perf/Documentation/
H A Dperf-diff.txt98 --cycles-hist::
105 Show period values for both compared hist entries.
251 - A/B being matching hist entry from data/baseline file specified
254 - period_percent being the % of the hist entry period value within
272 - A/B being matching hist entry from data/baseline file specified
275 - period being the hist entry period value
283 - A/B being matching hist entry from data/baseline file specified
286 - period being the hist entry period value
/OK3568_Linux_fs/yocto/poky/bitbake/lib/bb/fetch2/
H A Dlocal.py58 newpath, hist = bb.utils.which(filespath, path, history=True)
59 searched.extend(hist)
/OK3568_Linux_fs/external/camera_engine_rkaiq/rkaiq/algos/adehaze/
H A Drk_aiq_adehaze_algo_v12.cpp195 void calc_cdf(int* hist, int* cdf, int bin_num, float clim, uint16_t vmin, uint16_t vmax) { in calc_cdf() argument
205 hist[i] = hist[i] * 8; in calc_cdf()
206 sum += hist[i]; in calc_cdf()
212 if (hist[i] > fix_clim) { in calc_cdf()
213 extra += hist[i] - fix_clim; in calc_cdf()
214 hist[i] = fix_clim; in calc_cdf()
221 hist[i] += add; in calc_cdf()
224 cdf[0] = hist[0]; in calc_cdf()
227 cdf[i] = cdf[i - 1] + hist[i]; in calc_cdf()
250 int hist[64]; in TransferHistWrSemiAtuos2Res() local
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