Home
last modified time | relevance | path

Searched refs:histograms (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/Documentation/media/uapi/v4l/
Dpixfmt-meta-vsp1-hgo.rst28 histograms.
30 The HGO can compute histograms independently per channel, on the maximum of the
36 to compute three 64-bins histograms. RGB, YCbCr and HSV image formats are
/Linux-v5.4/tools/perf/util/
Dannotate.h267 struct sym_hist *histograms; member
324 return ((void *)src->histograms) + (src->sizeof_sym_hist * idx); in annotated_source__histogram()
Dannotate.c754 zfree(&src->histograms); in annotated_source__delete()
786 src->histograms = calloc(nr_hists, sizeof_sym_hist) ; in annotated_source__alloc_histograms()
787 return src->histograms ? 0 : -1; in annotated_source__alloc_histograms()
808 memset(notes->src->histograms, 0, in symbol__annotate_zero_histograms()
928 if (notes->src->histograms == NULL) { in symbol__hists()
/Linux-v5.4/tools/perf/Documentation/
Dperf-report.txt355 address to build the histograms. To generate meaningful output, the
383 to build the histograms. To generate meaningful output, the perf.data
/Linux-v5.4/Documentation/trace/
Dhistogram.rst11 aggregate trace event data into histograms. For information on
1238 contents of all five histograms::
1607 further combined histograms, thus providing a chain of related
1608 histograms, which is important for some applications.
1617 An example of a histogram that combines data from other histograms
1650 'combination' histograms mentioned previously.
1661 histograms as if it were any other event field; it isn't an actual
2287 The above created a synthetic event called "latency" and two histograms