Coverity Scan: tvheadend/tvheadend

Analysis Metrics

Version: 4.3-2375\~g653bd0400

See how defect density for 'tvheadend/tvheadend' compares with defect density for other open source projects.  Learn more

Note: Defect density is measured by the number of defects per 1,000 lines of code.

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Analysis Metrics per Components

Component Name	Pattern	Ignore	Line of Code	Defect density
api	.*/src/api/.*	No	3,935	0.25
descrambler	.*/src/descrambler/.*	No	9,973	0.70
dvr	.*/src/dvr/.*	No	10,703	1.12
epggrab	.*/src/epggrab/.*	No	11,650	0.17
extra	.*/src/extra/.*	No	0	N/A
misc	.*/src/misc/.*	No	782	0.00
muxer	.*/src/muxer/.*	No	2,628	1.14
parsers	.*/src/parsers/.*	No	4,790	0.42
plumbing	.*/src/plumbing/.*	No	847	3.54
timeshift	.*/src/timeshift/.*	No	1,508	2.65
webui	.*/src/webui/.*	No	4,172	0.00
linuxdvb	.*/src/input/mpegts/linuxdvb/.*	No	7,716	0.78
satip	.*/src/input/mpegts/satip/.*	No	4,370	0.92
iptv	.*/src/input/mpegts/iptv/.*	No	4,154	0.72
input mpeg-ts	.*/src/input/mpegts/.*	No	18,092	1.05
SAT>IP server	.*/src/satip/.*	No	3,610	0.55
input	.*/src/input/.*	No	851	0.00
transcoding	.*/src/transcoding/.*	No	8,344	1.80
build	.*/build.linux/.*	Yes	935,522	N/A
libs	/usr/lib/.*	Yes	53,371	N/A
core	/src/.*	No	81,394	0.57
Other	.*	No	119,965	0.00

CWE Top 25 defects

ID	CWE-Name	Number of Defects
120	Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')	3
190	Integer Overflow or Wraparound	156
676	Use of Potentially Dangerous Function	2

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