potok/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2026-07-31 00:03:03 +04:00
Code Packages Releases Wiki Activity

Merge pull request #28482 from satyam102006:core/yaml-1-2-support

Browse Source 
core: add YAML 1.2 support for FileStorage #28482

Fixes: #26363
CI Update: https://github.com/opencv/ci-gha-workflow/pull/306

Summary: 
- Bool true/false literals support
- Header-less YAMLs support for Python YAML module compatibility. Header-less files are parsed as YAMLs by default
- Added FORMAT_YAML_1_0 flag to FileStorage for fallback.
- New YAML1.2 header

Testing: 
- Added Core_InputOutput.YAML_1_2_Compatibility test case in test_io.cpp.
- Added YAML interop test in Python
This commit is contained in:
satyam yadav
2026-05-19 16:14:50 +05:30
committed by GitHub
parent f85a662563
commit cc8f683b6a
20 changed files with 174 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files
modules/core/include/opencv2/core/persistence.hpp
+4
View File
@@ -273,6 +273,7 @@ public:
FORMAT_XML = (1<<3), //!< flag, XML format
FORMAT_YAML = (2<<3), //!< flag, YAML format
FORMAT_JSON = (3<<3), //!< flag, JSON format
FORMAT_YAML_1_0 = (4<<3), //!< flag, Legacy YAML 1.0 format (strict headers, booleans as ints)
BASE64 = 64, //!< flag, write rawdata in Base64 by default. (consider using WRITE_BASE64)
WRITE_BASE64 = BASE64 | WRITE, //!< flag, enable both WRITE and BASE64
@@ -365,6 +366,8 @@ public:
*/
CV_WRAP void write(const String& name, int val);
/// @overload
CV_WRAP void write(const String& name, bool val);
CV_WRAP void write(const String& name, int64_t val);
/// @overload
CV_WRAP void write(const String& name, double val);
@@ -658,6 +661,7 @@ protected:
/////////////////// XML & YAML I/O implementation //////////////////
CV_EXPORTS void write( FileStorage& fs, const String& name, int value );
CV_EXPORTS void write( FileStorage& fs, const String& name, bool value );
CV_EXPORTS void write( FileStorage& fs, const String& name, int64_t value );
CV_EXPORTS void write( FileStorage& fs, const String& name, float value );
CV_EXPORTS void write( FileStorage& fs, const String& name, double value );