[ANNOUNCE] libdisplay-info 0.1.0
Simon Ser
contact at emersion.fr
Mon Feb 13 16:26:54 UTC 2023
This is the first release of libdisplay-info [1].
libdisplay-info is an EDID and DisplayID library. It provides a
low-level API exposing all of the details of these formats, plus a
high-level API which abstracts these details for common operations.
The API isn't yet stable. For this release, the library includes full
support for EDID, partial support for CTA-861-H, and very basic support
for DisplayID 1.3.
Thanks a lot to all contributors!
[1]: https://gitlab.freedesktop.org/emersion/libdisplay-info
Adarsh G M (1):
di-edid-decode: help message for the executable
Andrea Pappacoda (1):
build: stop using meson's implicit setup command
Joshua Ashton (4):
memory-stream: Factor out memory-stream related code to a new file
memory-stream: Add memory_stream_cleanup helper
info: Use memory-stream API for di_info_parse_edid
info: Use memory_stream_cleanup in di_info_get_serial
Pekka Paalanen (11):
tests/data: add HP Pavilion 27 Quantum Dot
edid: fix uint16_t conversion warning
Get size_t definition for info.h
readme: mention edid-decode version
readme: add Using section
info: add getters for make, model and serial
test: add high-level API test
test: make edid-decode-diff.sh easier to run
editorconfig: add python rules
ci: install hwdata
info: use PNP ID database for manufacturer names
Sebastian Wick (22):
edid: split the detailed timing signal union into separate structs
cta: make HDR eotfs and descriptors directly accessible from the block
edid: add support for color point descriptors
edid: add support for Color Management Data descriptors
edid: use the correct definition for maximum standard timings
cta: add support for VESA Display Transfer Characteristic data block
cta: parse short audio descriptors
edid: add support for CVT timing code descriptors
cta: include stddef.h for size_t
ci: always build documentation
cta: parse HDR Dynamic Metadata Data Block
cta: add support for YCbCr 4:2:0 Video
cta: add support for YCbCr 4:2:0 Capability Map
di-edid-decode/cta: align VIC aspect ratio names
test: Document where each EDID blob is from
cdi-edid-decode/cta: Take interlacing into account when printing VICs
cta: Add new data blocks from CTA-861.6
edid: Sync On Green Signal only is set if the bit is 0 and not 1
test: Bump edid-decode to newer version
cta: add support for InfoFrame Data Block
build: Set the library version and SOVERSION
release: Add release instructions and script
Simon Ser (165):
Add .editorconfig
ci: add .gitlab-ci.yml
build: add Meson boilerplate
build: tweak C warning options
readme: add goals
build: turn on -Wconversion
ci: fix build stage not run in MRs
Add very basic EDID functions
Add skeleton for high-level API
Add di_info_get_edid
Add di-edid-decode utility
edid: add vendor and product identification data
build: enable POSIX.1-2008
Add di_info_get_product_name
edid: add low-level API to enumerate extension blocks
Add edid-decode testing infrastructure
edid: use hex offsets
edid: check that the blob size is divisible by the block size
ci: fix tests with outdated edid-decode
ci: always upload Meson logs as artifacts
edid: validate extension block tag
edid: document where extension block tags are defined
edid: check extension block count field
di-edid-decode: print extension block count
edid: switch to a statically allocated extension array
di-edid-decode: print block checksum
ci: add junit report for tests
ci: enable meson --fatal-meson-warnings
ci: generate coverage information
edid: add basic support for display descriptors
edid: add support for product serial, name and data strings
build: error out on -Wimplicit
edid: introduce has_bit
edid: introduce get_bit_range
edid: parse digital video input definition
edid: parse screen size
edid: parse basic gamma
edid: parse supported DPMS states
edid: parse supported color encoding formats
edid: parse other feature support flags
di-edid-decode: only print serial number if non-zero
test: add panasonic-mei96a2-dp EDID
di-edid-decode: fix hang with a 32 KiB file
readme: add building section
readme: document fuzzing setup
di-edid-decode: add optional arg to specify input filename
edid: re-order display descriptor declarations in public header
edid: prefix private functions with "_di_"
build: set symbol visibility
ci: mention how to force a container rebuild when pushing
edid: add support for detailed timing definitions
di-edid-decode: compute DTD aspect ratio
edid: parse display range limits descriptor
di-edid-decode: add missing DI_EDID_EXT_DPVL name
di-edid-decode: remove default cases for enum switches
ci: build with both GCC and Clang
ci: disable parallel jobs for coverage reports
edid: document that DTD size in mm can be unset
edid: ignore aspect ratio stored in DTD mm size
edid: switch to sized integers for DTD
test/data: add samsung-s27a950d-dp
edid: parse interlaced/stereo flags from DTDs
edid: parse display color type
edid: parse standard timings
edid: add support for chromaticity coordinates
Add failure message reporting functions
edid: report parsing errors with new helpers
dmt: introduce generated table for DMT data
edid: add di_edid_standard_timing_get_dmt_id
cta: introduce new API for CTA-861
Extract bit helpers into shared header
cta: add support for misc flags
cta: add support for enumerating data blocks
edid: stop setting errno in parse_display_range_limits
edid: add display range limits type
test: include edid-decode failure messages in diffs
di-edid-decode: print failure message
di-edid-decode: exit with non-zero code on conformance failure
edid: fix negative errno
cta: parse colorimetry data blocks
edid: drop return value for parse_basic_params_features()
edid: drop return value for parse_chromaticity_coords()
edid: drop unnecessary ENOTSUP checks
test/data: add sun-gh19ps-dvi
edid: fix product year < 2006 in EDID 1.3
edid: parse DTD signal type
edid: parse analog and digital flags in DTDs
info: introduce di_logger
cta: log failures
edid: fix typo in di_edid_get_standard_timings() doc comment
edid: check first byte descriptor is a DTD
edid: parse established timings I and II
edid: expose _di_edid_parse_detailed_timing_def
cta: parse detailed timing definitions
edid: parse digital video input flags for EDID 1.3-
edid: parse analog video input params
ci: update edid-decode
edid: add prefix to range limits failure messages
cta: parse HDR static metadata blocks
edid: refactor parse_standard_timing() with an output param
edid: add support for standard timings descriptor
test/edid-decode-diff: do not fail if .diff doesn't exist
test: rename EDID files with .edid filename extension
cta: add support for video data blocks
test/data: add apple-xdr-dp
Add basic support for DisplayID in EDID extension blocks
cta: rename di_edid_cta_flags.underscan to it_underscan
cta: add support for video capability data block
test/data: add msi-mag321curv-dp
test/data: add viewsonic-vp2768-dp
edid: check padding in range limits descriptor
edid: parse timing data from secondary GTF range limit descriptor
edid: parse timing data from CVT range limit descriptor
ci: simplify ci-templates include
cta: add EDID_CTA_MAX_DATA_BLOCKS
Add safety assertions when inserting into array
cta: add missing <stdint.h> include in public header
dmt: add more timing info
dmt: add public header
edid: expose struct di_dmt_timing
test/data: add acer-p1276
di-edid-decode: fix inverted text for analog video setup
test/data: add goldstar-ite6604-hdmi
edid: parse established timings III
displayid: parse section size
displayid: parse product type
displayid: validate checksum
displayid: add logging helpers
displayid: parse data blocks
Introduce di_gtf_compute()
displayid: parse type I timings
displayid: add support for display parameters data block
di-edid-decode: print preferred flag for type I timing
Generate HTML documentation
readme: add link to website
displayid: add missing includes in public header
di-edid-decode: split into multiple files
readme: link to latest code coverage report
ci: update edid-decode
info: drop di_info_get_product_name()
test: add custom-uncommon-cta-vesa
edid-decode/cta: align data block names with edid-decode
di-edid-decode/cta: round VESA transfer characteristics
build: add gen-test-data run target
build: override dependency for subproject usage
build: split off di-edid-decode into separate file
test: fix default path for di-edid-decode
ci: upgrade to Alpine 3.17
ci: upgrade edid-decode
di-edid-decode: add special case for 16:10 aspect ratio
di-edid-decode: print full established timings III
dmt: add reduced_blanking field
di-edid-decode: print DMT reduced blanking flag
ci: pin Alpine version
Introduce di_cvt_compute()
Add code coverage configuration file
displayid: add support for tiled display topology data block
cta: add support for VESA DDDB
cta: add support for speaker allocation data block
cta: add VIC table
di-edid-decode/cta: print detailed info for VICs
readme: fix executable path in fuzzing instructions
readme: move URL to references list
readme: document versioning and stability expectations
build: bump version to 0.1.0
git tag: 0.1.0
https://gitlab.freedesktop.org/emersion/libdisplay-info/-/releases/0.1.0/downloads/libdisplay-info-0.1.0.tar.xz
SHA256: c974a5d345e28a480684d07e01bc20a362f071ae126f110c307b5527ed21c0c0 libdisplay-info-0.1.0.tar.xz
SHA512: f4d2d8ab2683db2c5ab04a11483dadf575608e0293a79ca2856a83d900bfa21d8abcbac7a8691ac5814b86962721a696f99a6e07d99efbaaa5f38b956e62a145 libdisplay-info-0.1.0.tar.xz
PGP: https://gitlab.freedesktop.org/emersion/libdisplay-info/-/releases/0.1.0/downloads/libdisplay-info-0.1.0.tar.xz.sig
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