summaryrefslogtreecommitdiffstats
path: root/src/3rdparty/libjpeg/src/jdmaster.h
diff options
context:
space:
mode:
authorLiang Qi <liang.qi@qt.io>2017-10-17 10:19:31 +0200
committerLiang Qi <liang.qi@qt.io>2017-10-17 10:34:24 +0200
commitd0a0a3c0418a0fdd2ed84b2a5f7e6565537715c6 (patch)
treed6aeb4d51caf30ccf23eadb806a09295cbf679cd /src/3rdparty/libjpeg/src/jdmaster.h
parent9f405f98a4247cd263b9c5d35659a4ba89e282de (diff)
parentac35f9c44c0fb3b2f40ae5585c497200b2ba743d (diff)
Merge remote-tracking branch 'origin/5.10' into dev
Conflicts: examples/network/fortuneclient/client.cpp examples/network/fortuneserver/server.cpp src/platformsupport/platformcompositor/qopenglcompositorbackingstore_p.h src/plugins/platforms/cocoa/qcocoabackingstore.h src/plugins/platforms/cocoa/qcocoaintegration.h src/plugins/platforms/cocoa/qcocoascreen.h src/plugins/platforms/ios/qiosbackingstore.h src/plugins/sqldrivers/oci/qsql_oci.cpp src/widgets/kernel/qwidgetwindow.cpp Change-Id: Ia6dd2c52d4a691b671cf9a2ffca70deccece8f10
Diffstat (limited to 'src/3rdparty/libjpeg/src/jdmaster.h')
-rw-r--r--src/3rdparty/libjpeg/src/jdmaster.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/src/3rdparty/libjpeg/src/jdmaster.h b/src/3rdparty/libjpeg/src/jdmaster.h
new file mode 100644
index 0000000000..76897e2820
--- /dev/null
+++ b/src/3rdparty/libjpeg/src/jdmaster.h
@@ -0,0 +1,28 @@
+/*
+ * jdmaster.h
+ *
+ * This file was part of the Independent JPEG Group's software:
+ * Copyright (C) 1991-1995, Thomas G. Lane.
+ * For conditions of distribution and use, see the accompanying README.ijg
+ * file.
+ *
+ * This file contains the master control structure for the JPEG decompressor.
+ */
+
+/* Private state */
+
+typedef struct {
+ struct jpeg_decomp_master pub; /* public fields */
+
+ int pass_number; /* # of passes completed */
+
+ boolean using_merged_upsample; /* TRUE if using merged upsample/cconvert */
+
+ /* Saved references to initialized quantizer modules,
+ * in case we need to switch modes.
+ */
+ struct jpeg_color_quantizer *quantizer_1pass;
+ struct jpeg_color_quantizer *quantizer_2pass;
+} my_decomp_master;
+
+typedef my_decomp_master *my_master_ptr;