From cb7cc50e39b087c75e1886608d548104d007fe16 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Thu, 28 May 2015 09:02:59 +0200 Subject: Some work on version git20150528; add patch 0105-fuj-126a.patch for testing --- debian/patches/0105-fuj-126a.patch | 68 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 debian/patches/0105-fuj-126a.patch (limited to 'debian/patches/0105-fuj-126a.patch') diff --git a/debian/patches/0105-fuj-126a.patch b/debian/patches/0105-fuj-126a.patch new file mode 100644 index 0000000..c9fcae6 --- /dev/null +++ b/debian/patches/0105-fuj-126a.patch @@ -0,0 +1,68 @@ +Description: Test patch for testing Fujitsu adjust brightness and threshold. + ++++ only for testing ++++ +Author: m. allan noah +Bug: https://alioth.debian.org/tracker/?func=detail&atid=410366&aid=315069&group_id=30186 +Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=740256 +Last-Update: 2015-05-28 +--- +This patch header follows DEP-3: http://dep.debian.net/deps/dep3/ +diff --git a/backend/fujitsu.c b/backend/fujitsu.c +index 7f008d0..5e97810 100644 +--- a/backend/fujitsu.c ++++ b/backend/fujitsu.c +@@ -620,7 +620,7 @@ + #include "fujitsu.h" + + #define DEBUG 1 +-#define BUILD 125 ++#define BUILD 126 + + /* values for SANE_DEBUG_FUJITSU env var: + - errors 5 +@@ -2271,6 +2271,7 @@ init_model (struct fujitsu *s) + + /* weirdness */ + s->need_q_table = 1; ++ s->late_lut = 1; + s->need_diag_preread = 1; + s->ppl_mod_by_mode[MODE_COLOR] = 2; + s->hopper_before_op = 1; +@@ -6899,6 +6900,13 @@ sane_start (SANE_Handle handle) + if (ret != SANE_STATUS_GOOD) + DBG (5, "sane_start: WARNING: cannot send_endorser %d\n", ret); + ++ /* send lut if scanner has no hardware brightness/contrast */ ++ if (!s->late_lut && (!s->brightness_steps || !s->contrast_steps)){ ++ ret = send_lut(s); ++ if (ret != SANE_STATUS_GOOD) ++ DBG (5, "sane_start: WARNING: cannot early send_lut %d\n", ret); ++ } ++ + /* set window command */ + ret = set_window(s); + if (ret != SANE_STATUS_GOOD) { +@@ -6907,10 +6915,10 @@ sane_start (SANE_Handle handle) + } + + /* send lut if scanner has no hardware brightness/contrast */ +- if (!s->brightness_steps || !s->contrast_steps){ ++ if (s->late_lut && (!s->brightness_steps || !s->contrast_steps)){ + ret = send_lut(s); + if (ret != SANE_STATUS_GOOD) +- DBG (5, "sane_start: WARNING: cannot send_lut %d\n", ret); ++ DBG (5, "sane_start: WARNING: cannot late send_lut %d\n", ret); + } + + /* some scanners need the q table sent, even when not scanning jpeg */ +diff --git a/backend/fujitsu.h b/backend/fujitsu.h +index e1f7d68..6ce1a56 100644 +--- a/backend/fujitsu.h ++++ b/backend/fujitsu.h +@@ -332,6 +332,7 @@ struct fujitsu + int broken_diag_serial; /* some scanners are just plain borked */ + int need_q_table; /* some scanners wont work without these */ + int need_diag_preread; ++ int late_lut; + int hopper_before_op; /* some scanners dont like OP when hopper empty */ + int no_wait_after_op; /* some scanners dont like TUR after OP */ + -- cgit v1.2.3