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| author | James Almer <jamrial@gmail.com> | 2023-04-01 12:12:11 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2023-04-05 09:47:12 -0300 |
| commit | 61b27b15fc924d7fa35baa61cfbc91568945f5db (patch) | |
| tree | c4e769a30e53f30515fb1c118ffe6a4f19209beb /doc | |
| parent | 1c2a1e07500017c873a318fe2f49011f35c1f534 (diff) | |
| download | ffmpeg-61b27b15fc924d7fa35baa61cfbc91568945f5db.tar.gz | |
avutil/hdr_dynamic_metadata: allow av_dynamic_hdr_plus_to_t35() to accept an existing buffer
The function now accepts an existing buffer to avoid unnecessary allocations,
as well as only reporting the needed amount of bytes if you pass a NULL pointer
as input for data.
For this, both parameters become input and output, as well as making data
optional. This is backwards compatible, and as such not breaking any existing
use of the function in external code (if there's any).
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/APIchanges | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/APIchanges b/doc/APIchanges index 29ddaa31bd..44ba3ad634 100644 --- a/doc/APIchanges +++ b/doc/APIchanges @@ -2,6 +2,11 @@ The last version increases of all libraries were on 2023-02-09 API changes, most recent first: +2023-04-04 - xxxxxxxxxx - lavu 58.6.100 - hdr_dynamic_metadata.h + Add AV_HDR_PLUS_MAX_PAYLOAD_SIZE. + av_dynamic_hdr_plus_create_side_data() now accepts a user provided + buffer. + 2023-03-xx - xxxxxxxxxx - lavfi 9.5.100 - avfilter.h Add AVFILTER_FLAG_HWDEVICE. |