Sebastian Wick
506925a66b
cta: add support for InfoFrame Data Block
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Signed-off-by: Sebastian Wick <sebastian.wick@redhat.com>
2023-01-31 14:58:50 +01:00
Sebastian Wick
4698004913
cta: Add new data blocks from CTA-861.6
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Signed-off-by: Sebastian Wick <sebastian.wick@redhat.com>
2023-01-30 16:53:47 +01:00
Simon Ser
b439985324
cta: add VIC table
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Add a small Python tool to extract VIC information from the spec.
Signed-off-by: Simon Ser <contact@emersion.fr>
2023-01-13 02:37:01 +01:00
Sebastian Wick
5c2255047b
cta: add support for YCbCr 4:2:0 Capability Map
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Signed-off-by: Sebastian Wick <sebastian.wick@redhat.com>
2023-01-11 22:02:20 +00:00
Sebastian Wick
f7bd527557
cta: add support for YCbCr 4:2:0 Video
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Signed-off-by: Sebastian Wick <sebastian.wick@redhat.com>
2023-01-11 21:21:27 +01:00
Simon Ser
2ebc104594
cta: add support for speaker allocation data block
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Signed-off-by: Simon Ser <contact@emersion.fr>
2023-01-11 21:04:48 +01:00
Sebastian Wick
a55e759f7c
cta: parse HDR Dynamic Metadata Data Block
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Signed-off-by: Sebastian Wick <sebastian.wick@redhat.com>
2023-01-11 19:11:37 +00:00
Simon Ser
67b5d67a64
cta: add support for VESA DDDB
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Signed-off-by: Simon Ser <contact@emersion.fr>
2023-01-10 12:23:38 +00:00
Sebastian Wick
8fbc366c7c
cta: parse short audio descriptors
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Co-authored-by: Simon Ser <contact@emersion.fr>
Signed-off-by: Sebastian Wick <sebastian.wick@redhat.com>
2022-12-14 15:19:27 +01:00
Sebastian Wick
11f48480d8
cta: add support for VESA Display Transfer Characteristic data block
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Signed-off-by: Sebastian Wick <sebastian.wick@redhat.com>
2022-09-28 23:56:46 +02:00
Simon Ser
6f7dc0bcf7
Add safety assertions when inserting into array
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Make sure we didn't mess up the array size. Abort instead of
corrupting memory.
Found the array insert operations via:
git grep '++]'
Signed-off-by: Simon Ser <contact@emersion.fr>
2022-09-12 06:21:12 +00:00
Simon Ser
407b309904
cta: add support for video capability data block
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Signed-off-by: Simon Ser <contact@emersion.fr>
2022-09-05 18:11:56 +00:00
Simon Ser
edb952756d
cta: rename di_edid_cta_flags.underscan to it_underscan
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Make it clear this is only about IT video formats.
Signed-off-by: Simon Ser <contact@emersion.fr>
2022-09-05 18:11:56 +00:00
Simon Ser
0c8673af02
cta: add support for video data blocks
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Report the SVDs inside the video data block.
We'll need to add additional APIs to get detailed SVD mode info
in the future (with a SVD table).
Signed-off-by: Simon Ser <contact@emersion.fr>
2022-08-31 13:18:34 +00:00
Sebastian Wick
9806eb214e
cta: make HDR eotfs and descriptors directly accessible from the block
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Signed-off-by: Sebastian Wick <sebastian.wick@redhat.com>
2022-08-30 15:17:57 +02:00
Sebastian Wick
44e1810f2b
edid: split the detailed timing signal union into separate structs
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Nested structs makes it impossible to extend the nested struct after
extending the base struct. The union acts as a single struct in this
case but the nesting is still an issue. Use pointers to those structs instead
to keep all of them extensible. Only the struct which is applicable for the
signal type is not a null pointer to make sure only valid data is accessed.
Signed-off-by: Sebastian Wick <sebastian.wick@redhat.com>
2022-08-30 12:24:46 +02:00
Simon Ser
355a3aca80
cta: parse HDR static metadata blocks
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Signed-off-by: Simon Ser <contact@emersion.fr>
2022-08-29 13:52:50 +02:00
Simon Ser
c784d978fb
cta: parse detailed timing definitions
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After the data blocks, the CTA extension contains a list of DTDs.
Signed-off-by: Simon Ser <contact@emersion.fr>
2022-08-08 18:41:18 +02:00
Simon Ser
06a05c83c0
cta: log failures
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Use the newly-introduced di_logger to report CTA failures.
Signed-off-by: Simon Ser <contact@emersion.fr>
2022-08-04 08:40:36 +02:00
Simon Ser
44963edc4c
cta: parse colorimetry data blocks
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Signed-off-by: Simon Ser <contact@emersion.fr>
2022-08-02 22:21:19 +02:00
Simon Ser
e047d89f94
cta: add support for enumerating data blocks
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Signed-off-by: Simon Ser <contact@emersion.fr>
2022-08-01 16:41:59 +02:00
Simon Ser
67af3033ee
cta: add support for misc flags
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Signed-off-by: Simon Ser <contact@emersion.fr>
2022-08-01 16:41:59 +02:00
Simon Ser
afdacff9f8
cta: introduce new API for CTA-861
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Signed-off-by: Simon Ser <contact@emersion.fr>
2022-08-01 16:41:33 +02:00
