mirror
/
sane-project-backends
kopia lustrzana https://gitlab.com/sane-project/backends
1
0
Forkuj 0
Kod Zgłoszenia Projekty Wydania Wiki Aktywność
12 506 Commity
33 Gałęzie
59 Tagi
58 MiB
Wykres commitów

124 Commity (44f96adb33b79606caeb76f0c09c2994e29342da)

Autor SHA1 Wiadomość Data
Ralph Little e584a8c503 scanimage: fix for merge failure. 
Two changes were made recently for the batch processing component
in scanimage. It's not too bad, just a couple of unused local vars.
Conflict was between some refactoring that I did and a change to
the processing for --batch-prompt.
 2023-02-20 16:07:17 -08:00
Ralph Little 10b3345a1c Merge branch '16-low-default-buffer-size-results-in-poor-scanner-performance' into 'master' 
Resolve "Low default buffer size results in poor scanner performance"

Closes #16

See merge request sane-project/backends!773
 2023-02-20 23:51:26 +00:00
Ralph Little 660547e33c Merge branch 'master' into 'B-promptReturn' 
# Conflicts:
#   frontend/scanimage.c
 2023-02-13 21:15:18 +00:00
Ralph Little 373dceaa36 scanimage: more generic fix for selecting a common basename function. 
We have been specially including libgen.h to get a version in other
platforms such as macOS and FreeBSD. However, it is dangerous to
make assumptions about which version of basename that we will get.
So this change reverts to asking for the version that modifies the
argument and creates a copy of the arg that we *can* modify.
 2023-02-13 12:32:35 -08:00
Matthew Gilmore 3222d342eb Less stack diddling 2023-02-10 04:13:13 +00:00
Matthew Gilmore 8072c2e895 batch-prompt - handle EOF and \n more accurately 2023-02-09 20:06:30 -08:00
Ralph Little b9fbe0b82e scanimage: handle backends that provide options with null attributes 
HPAIO backend in some instances provides options that have NULL name.
It might be that it is using SETTABLE flag to disable options rather
than removing them from the options list. Or it might just be a
backend bug.
 2023-02-04 16:16:54 -08:00
Ralph Little 370547fc60 scanimage, jpegtopdf: fixes for FreeBSD header definitions. 2023-01-06 23:36:43 -08:00
Ralph Little f15a40c1bb scanimage: default buffer size increased to 1MB 
Because -B argument was optional and specified 1MB if left out I have
made the argument mandatory now and updated the man page to match.
 2022-12-04 10:00:47 -08:00
Ralph Little fc77717507 scanimage: some prep clean up work. 
- reduce scope of some variables
- move full_optstring to global so that scanimage_exit can clean it up
- initialize global variables. Global statics are not initialized.
- some other more minor things
 2022-12-04 09:29:02 -08:00
Ralph Little 047fa8498f Resolve "Issues making on osx" 2022-02-22 17:37:48 +00:00
Ralph Little a0ca5a4fc4 Resolve "[hp5590] Read only values aren't accessible via CLI options (unrecognized option)" 2022-02-21 22:13:28 +00:00
Ordissimo d25f5db739 Add format pdf. 2021-09-22 15:14:15 +00:00
Andrew Sayers a6ffa6c8f8 scanimage: mention when an option is advanced 2021-03-30 11:51:21 +01:00
Olaf Meeuwissen e79adde8b2
Use URL to refer users to copies of the GPL and LGPL 
With the exception of use in three quotes as well as our inlcuded copy
of the GPL, all use of the Free Software Foundation's postal address
has been removed.

Re #320.
 2021-02-12 17:41:38 +09:00
James Ring b4be10c5a2 Fix crash in scanimage when must_buffer is true 
Fixes https://gitlab.com/sane-project/backends/-/issues/408.
 2020-12-26 14:04:26 -08:00
James Ring aa228faa13 fix small memory leak in scanimage option processing 2020-12-07 14:55:32 -08:00
Ralph Little bc64c8f549 scanimage: check also for negative word_list length which is nonsensical. 2020-10-18 09:51:35 -07:00
Ralph Little 968add6706 scanimage: added checks for null constraints. 
We have seen this from buggy backends that present NULL for constraint
string_lists. This is probably illegal behaviour from backends but we
don't want to crash.
 2020-10-06 20:16:13 -07:00
Ralph Little 180ecf7b41 scanimage: revert previous range change. 
It is not settled that this change is favourable and is probably out of scope for this issue.
I will leave it for the moment.
 2020-03-05 09:18:20 -08:00
Ralph Little 4948130f7c scanimage: various small corrections and little changes to enhance clarity. 2020-03-01 23:31:23 -08:00
Ralph Little 385543519b scanimage,hp5400: added option checking for hp5400 and rationalised scanimage help 
h5400 now checks validity of -l, -t, -x and -y and auto selects a supported resolution.
scanimage now shows the full range for -x and -y despite other selections.
 2020-03-01 22:53:48 -08:00
Olaf Meeuwissen 7f97712491 scanimage: Combine conditions to reduce nesting 2019-12-29 17:37:17 +09:00
Olaf Meeuwissen 4fbb5d2f1b scanimage: Use destination size to limit strncpy() 2019-12-28 19:05:01 +09:00
Olaf Meeuwissen df114df05f scanimage: Replace string length computations by temporary strings 
This creates temporary strings that correspond to the colon-delimited
username and password that are read from file in `auth_callback()`.
The null-terminated strings are used directly to determine lengths.
 2019-12-28 19:04:52 +09:00
Olaf Meeuwissen 6682223b26 scanimage: Improve readability of auth_callback implementation 
Rather than repeatedly calling `strchr`, use descriptive variables to
hold the result.
 2019-12-28 19:03:11 +09:00
Olaf Meeuwissen 5e6a111ffa scanimage: Un-word-wrap auth_callback to improve readability 
This is one of those cases where word-wrapping to less than 80 or so
characters isn't helpful in understanding the code.
 2019-12-28 18:03:00 +09:00
Povilas Kanapickas 9472dce5f7 scanimage: Fix 32-bit overflow when calculating total bytes to transfer 2019-11-10 13:27:53 +02:00
Olaf Meeuwissen e42e3bc849 scanimage: Fix misleading fall through annotation 
The `scanimage_exit()` call exits the program.
 2019-08-11 10:23:29 +09:00
Povilas Kanapickas e40596c2a5 Fix -Wimplicit-fallthrough warnings by adding standard annotations 2019-06-30 11:58:32 +03:00
Olaf Meeuwissen 7af0d47e29 Keep warning out of redirected image data. Fixes testsuite 2019-06-30 12:45:03 +09:00
Povilas Kanapickas 728de89d71 scanimage: Guess --format from --output-file if possible 2019-05-11 11:45:27 +03:00
Povilas Kanapickas 86e917b04b scanimage: Prevent --output-file and --batch to be used together 2019-05-11 11:45:27 +03:00
Povilas Kanapickas 7f4944f0a7 scanimage: Warn when output format is not set 2019-05-11 11:45:27 +03:00
Povilas Kanapickas 877cc29d88 scanimage: Raise an error if --format option is an unknown format 2019-05-11 11:45:27 +03:00
Povilas Kanapickas 5dbd51d1ec scanimage: Allow specification of the output path via option 2019-04-28 23:27:59 +03:00
Olaf Meeuwissen 23891a2646 .editorconfig: trim trailing whitespace 2017-05-29 21:14:29 +09:00
Aaron Muir Hamilton 801558f959 Write density (resolution) JFIF header information with JPEG files. 2017-05-04 18:35:05 +09:00
Olaf Meeuwissen b219bc2c73 Merge branch 'icc-profiles' 2017-05-04 18:26:55 +09:00
Olaf Meeuwissen adebd37b5c Fix [-Wpointer-arith] compiler warnings 2017-04-30 20:00:28 +09:00
Aaron Muir Hamilton c3903cc476 Avoid attaching grayscale ICC profiles to rgb images, or vice-versa. 
If the ICC profile added does not match the colour format of the
  image, libpng will abort. This can leave the scanner motors in an
  incorrect state and possibly cause permanent damage.
 2017-04-30 18:54:39 +09:00
Aaron Muir Hamilton a907b61bd5 Add ICC profile embedding for PNG output. 2017-04-30 18:54:28 +09:00
Aaron Muir Hamilton a0321d2a92 Include physical resolution (pHYs section) in PNG output. 2017-04-27 21:39:29 +09:00
Olaf Meeuwissen 469dc738aa Only swap 16-bit PNG bytes on machines that are not big-endian 
The SANE API specifies that image bytes are in machine native order.
 2017-04-27 21:17:34 +09:00
Aaron Muir Hamilton 28eb09eec4 Swap bytes in 16-bit PNGs, because PNG is big-endian. 2017-04-27 20:50:18 +09:00
Ruslan Nabioullin be7af68357 Fixed scanning status messages. Fixes 313411 2016-07-06 20:39:09 +09:00
Olaf Meeuwissen d3d5dc3da0 Update to autoconf-2.69 
This gets rid of a number of obsoleted macros and replaces RETSIGTYPE
with a void literal which can be assumed for C89 and later.

This changeset was prepared using autoupdate and modified to get rid of
whitespace and doubled [] changes.  Changes to acinclude.m4 were added
by hand.
 2016-06-13 22:05:34 +09:00
Olaf Meeuwissen 4b825b7d87 Fix scanimage pixel bit depth reporting 
The bytes_per_line value may include padding bytes which leads to
incorrect results for small values of pixels_per_line.
 2015-09-19 13:39:37 -04:00
Olaf Meeuwissen 002fea134a Align JPEG format command-line option behaviour with TIFF 2015-09-19 12:02:57 -04:00
Matteo Croce bc698d4329 add JPEG support to scanimage 2015-09-19 12:02:57 -04:00