Attachment 84559 Details for Bug 68239 – Add -all option to enable all formats

[patch] Add -all option to enable all formats

0007-pdfimages-Add-all-option-to-write-all-image-in-thair.patch (text/plain), 2.78 KB, created by Adrian Johnson on 2013-08-24 12:09:34 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Adrian Johnson

Created: 2013-08-24 12:09:34 UTC

Size: 2.78 KB

patch

obsolete

>From df9588c3a8040d193b60dcb86bd8b03eef94224b Mon Sep 17 00:00:00 2001
>From: Adrian Johnson <ajohnson@redneon.com>
>Date: Sat, 24 Aug 2013 21:25:51 +0930
>Subject: [PATCH 7/7] pdfimages: Add -all option to write all image in thair
> native format
>
>---
> utils/pdfimages.1  |  4 ++++
> utils/pdfimages.cc | 23 +++++++++++++++++------
> 2 files changed, 21 insertions(+), 6 deletions(-)
>
>diff --git a/utils/pdfimages.1 b/utils/pdfimages.1
>index 5a87573..a841ad7 100644
>--- a/utils/pdfimages.1
>+++ b/utils/pdfimages.1
>@@ -87,6 +87,10 @@ Encoding uses 0 for black and 1 for white
> Input data fills from most significant bit to least significant bit.
> .RE
> .TP
>+.B \-all
>+Write JPEG, JPEG2000, JBIG2, and CCITT images in their native format. All other images are written as PNG files.
>+This is equivalent to specifying the options \-png \-j \-jp2 \-jbig2 \-ccitt.
>+.TP
> .B \-list
> Instead of writing the images, list the images along with various information for each image. Do not specify an
> .IR image-root
>diff --git a/utils/pdfimages.cc b/utils/pdfimages.cc
>index 5d74738..ac7cac7 100644
>--- a/utils/pdfimages.cc
>+++ b/utils/pdfimages.cc
>@@ -56,6 +56,7 @@ static GBool dumpJPEG = gFalse;
> static GBool dumpJP2 = gFalse;
> static GBool dumpJBIG2 = gFalse;
> static GBool dumpCCITT = gFalse;
>+static GBool allFormats = gFalse;
> static GBool pageNames = gFalse;
> static char ownerPassword[33] = "\001";
> static char userPassword[33] = "\001";
>@@ -84,6 +85,8 @@ static const ArgDesc argDesc[] = {
>    "write JBIG2 images as JBIG2 files"},
>   {"-ccitt",      argFlag,     &dumpCCITT,      0,
>    "write CCITT images as CCITT files"},
>+  {"-all",      argFlag,     &allFormats,    0,
>+   "equivalent to -png -j -jp2 -jbig2 -ccitt"},
>   {"-list",   argFlag,     &listImages,      0,
>    "print list of images instead of saving"},
>   {"-opw",    argString,   ownerPassword,  sizeof(ownerPassword),
>@@ -189,12 +192,20 @@ int main(int argc, char *argv[]) {
>   // write image files
>   imgOut = new ImageOutputDev(imgRoot, pageNames, listImages);
>   if (imgOut->isOk()) {
>-    imgOut->enablePNG(enablePNG);
>-    imgOut->enableTiff(enableTiff);
>-    imgOut->enableJpeg(dumpJPEG);
>-    imgOut->enableJpeg2000(dumpJP2);
>-    imgOut->enableJBig2(dumpJBIG2);
>-    imgOut->enableCCITT(dumpCCITT);
>+    if (allFormats) {
>+      imgOut->enablePNG(gTrue);
>+      imgOut->enableJpeg(gTrue);
>+      imgOut->enableJpeg2000(gTrue);
>+      imgOut->enableJBig2(gTrue);
>+      imgOut->enableCCITT(gTrue);
>+    } else {
>+      imgOut->enablePNG(enablePNG);
>+      imgOut->enableTiff(enableTiff);
>+      imgOut->enableJpeg(dumpJPEG);
>+      imgOut->enableJpeg2000(dumpJP2);
>+      imgOut->enableJBig2(dumpJBIG2);
>+      imgOut->enableCCITT(dumpCCITT);
>+    }
>     doc->displayPages(imgOut, firstPage, lastPage, 72, 72, 0,
>                       gTrue, gFalse, gFalse);
>   }
>-- 
>1.8.1.2
>

Actions: View | Splinter Review

Attachments on bug 68239: 84189 | 84190 | 84191 | 84192 | 84193 | 84337 | 84339 | 84558 | 84559 | 84620

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.