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27df5bce08
This is a port of the Seiko/Epson Epsonscan2 scanner engine and GUI[1].
It provides a complete alternative to sane/xsane with its own scanner engine and GUI.
It also provides a sane back-end library (libsane-epsonscan2.so) so that it works with the sane package.
There are two parts to this port:
- graphics/epsonscan2 - the main scanner engine and GUI that
works with (most) USB scanners
- graphics/epsonscan2-non-free-plugin - support for Epson's
Linux binary that adds network access to scanners and
usb access to some particular scanners
Please read the file %%PREFIX%%/lib/epsonscan2/Read_me.FreeBSD for notes on how to set this up and use it.
[1] https://download.ebz.epson.net/man/linux/epsonscan2_e.html
PR: 261891
Reviewed by: (partly) Tatsuki Makino <tatsuki_makino@hotmail.com>, diizzy@
27 lines
872 B
C++
27 lines
872 B
C++
--- src/Controller/Src/Scanner/Scanner.cpp.orig 2021-11-25 00:56:59 UTC
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+++ src/Controller/Src/Scanner/Scanner.cpp
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@@ -188,7 +188,7 @@ void Scanner::EngineCallBackReceiver(EngineEventType e
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error == kSDIErrorDataSend ||
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error == kSDIErrorInvalidResponse ||
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error == kSDIErrorDeviceFatalError ||
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- error == kESErrorDeviceOpenError )
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+ error == (SDIError) kESErrorDeviceOpenError )
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{
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SDI_TRACE_LOG("communication error occurs");
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isOpened_ = false;
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@@ -202,13 +202,13 @@ SDIError Scanner::Open()
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SDIError err;
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if (engine_) {
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err = engine_->Open();
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- if(err != kSDIErrorNone){
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+ if(err != kSDIErrorNone && err != kSDIErrorDeviceOpen){
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return err;
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}
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}
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if (engineSecond_) {
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err = engineSecond_->Open();
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- if(err != kSDIErrorNone){
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+ if(err != kSDIErrorNone && err != kSDIErrorDeviceOpen){
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return err;
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}
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}
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