af94ad50b6
Use ? instead of .unwrap() in doctests.
2020-02-01 20:28:21 +09:00
faefc75601
Use iter() instead of into_iter() where appropriate.
2020-01-08 22:52:44 +09:00
8825fcca62
Revert the type of Context back from struct to enum.
2019-12-22 20:31:44 +09:00
1bd083cbae
Do not reference the raw buffer from Value and Field.
...
Previously, they borrowed the buffer, so users had some difficulty to
manage the lifetime of the buffer and Value/Field. For example,
a user structure was unable to contain both the buffer and a Field.
2019-12-14 21:57:35 +09:00
766822c791
Use ..= for inclusive range pattern.
2019-10-21 23:25:32 +09:00
f81d2f6e6a
Change the type of Context from enum to struct.
2019-10-21 23:12:58 +09:00
8a7049c9b3
Support writing the 2nd and further IFDs.
2019-06-02 23:16:18 +09:00
b9575efd0b
Add struct In (IFD number) to indicate primary/thumbnail images.
2019-04-20 23:16:01 +09:00
e1e4800eea
Implement From<(u32, u32)> for Rational and i32 version for SRational.
2019-04-12 23:35:28 +09:00
eb4723a8a9
Migrate to Rust 2018.
2019-04-01 21:11:54 +09:00
56106534cd
Remove the deprecated tag module.
2019-03-31 23:50:04 +09:00
288a7e85c5
Remove some usage of unsafe rust
2019-03-17 23:55:10 +09:00
bbca6ea229
Use {f32,f64}::{from_bits,to_bits} instead of unsafe transmute.
...
These APIs were stabilized in Rust 1.20.0.
2018-04-20 22:16:21 +09:00
9c45d1903a
Replace try!() with ?
2018-04-17 23:21:40 +09:00
d882dce9a0
Update documentation and doc-tests.
2018-01-13 23:33:45 +09:00
26a64361b3
Add `Tag::TagName`s and deprecate `tag::TagName`s.
2017-10-12 22:55:56 +09:00
836244fde3
Derive Debug trait for Writer.
2017-10-01 21:16:05 +09:00
078bfcdc78
Add the 2nd member to Value::Undefined to keep the offset of the value.
2017-08-04 21:15:19 +09:00
a4f891ec25
Add Error::TooBig and NotSupported.
2017-07-18 22:42:45 +09:00
0616fed483
Test if a Writer can be written twice.
2017-07-12 21:37:13 +09:00
ad7ccec2f0
Fix offset calculation: - has a higher precedence than <<.
2017-07-12 21:36:42 +09:00
b8aefa2722
Support tiled TIFF images.
...
This is just for convenience in case the primary image is tiled.
Tiled images are not part of the Exif 2.31 standard or the TIFF 6.0
baseline specification.
2017-07-07 22:21:44 +09:00
9eb8944833
Add tests for Writer.
2017-07-04 20:56:19 +09:00
e8000ac50c
Do not output the thumbnail IFD if there are no data in it.
2017-07-02 21:51:25 +09:00
73bced6cbf
Add an experimental Writer that encodes and writes Exif data.
2017-07-01 19:17:37 +09:00
132c9e9d18
Implement the encoder for the field values.
2017-06-30 23:23:03 +09:00
KAMADA Ken'ichi