Coverity Scan: UltraGrid

Project Name UltraGrid
Lines of code analyzed 899,405
On Coverity Scan since Aug 21, 2014
Last build analyzed 3 days ago
   
Language C/C++
Repository URL https://github.com/CESNET/UltraGrid
Homepage URL http://www.ultragrid.cz/
License BSD3Clause (BSD 3-Clause "New" or "Revised" License )

Want to view defects or help fix defects?

 Add me to project

Analysis Metrics

Version: 2025-06-25

Jun 25, 2025
Last Analyzed
899,405
Lines of Code Analyzed
131,722
Lines of Code in Selected Components
0.59
Defect Density

Defect changes since previous build dated Jun 25, 2025

0
Newly detected
3
Eliminated

Defects by status for current build

1,011
Total defects
78
Outstanding
848
Fixed
See how defect density for 'UltraGrid' 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.


Analysis Metrics per Components

Component Name Pattern Ignore Line of Code Defect density
UltraGrid-external /ext-deps/.* Yes 1,664 N/A
UltraGrid-core /src/.* No 118,093 0.42
UltraGrid-GUI /gui/.* No 7,594 0.40
UltraGrid-CUDA_DXT /cuda_dxt/.* No 543 3.68
UltraGrid-RTDXT /dxt_compress/.* No 4,071 0.00
UltraGrid-reflector /hd-rum-multi/.* No 0 N/A
UltraGrid-LDGM /ldgm/.* No 1,463 2.05
Other-external .* Yes 766,019 N/A
Other .* No 0 N/A

CWE Top 25 defects

ID CWE-Name Number of Defects
190 Integer Overflow or Wraparound 3
676 Use of Potentially Dangerous Function 4
Loading...

Loading...

Loading...

Loading...

Loading...

About Coverity Scan Static Analysis

Find and fix defects in your C/C++, Java, JavaScript or C# open source project for free.

Coverity Scan tests every line of code and potential execution path. The root cause of each defect is clearly explained, making it easy to fix bugs.

Would you like to view the project defects, or help improve its quality by fixing defects?

 Add me to project