MuPDF is released under the GNU AGPL. As such your code also needs to be licensed under the GNU APGL. You need to supply a copy of the license terms, and a pointer to where people can get the source from.

Please either do this, or take this repo down.

Thanks.

We are showing PDF with core.setDisplayPages(2); i.e 2 pages per screen. But cover page is rendered on the right side of the screen as this image shows.

We need to set the first/cover page in center of the screen as per the image below,

We tried to re-position the page but logic doesn't work with zooming effect on double tap;instead the PDF page and the gray patch collapse with each other. Is it possible to show cover page with proper positioning and zooming?

Please suggest ASAP.

Hi @joniks
I've just use this library and success. but now i need to uplaod my application to the googlePlay ,so i need the arm64-v8a.so,but i dont know how to make it,could you help me to make this,thanks so much!

In our Android application we were using previous version of MuPDF library, and it was used for showing PDF with embedded links as well as custom widgets such as image gallery, youtube video, scrolling text etc. using getPageLink() where this method was used for reading the links.

But now we have used your project as the base to integrate the MuPDF in application for upgrading the application with latest MuPDF library.But there are such methods which are deprecated and not found in current MuPDFCore.java. Since they are native methods we cannot write any custom method which would serve the same purpose.

There are many more methods which found previously but now they are deprecated one of them is the getPageLink().

So are there any alternative to use these methods or are there any such methods which might serve the same purpose.

Please let us know any solution ASAP.

Hi, can anyone help me how i can to read TOC metadata from file?

I have added libmupdf_java.so files under libs folder. but application is crashing and not working for me.

java.lang.UnsatisfiedLinkError: No implementation found for long com.artifex.mupdf.MuPDFCore.openBuffer(java.lang.String) (tried Java_com_artifex_mupdf_MuPDFCore_openBuffer and Java_com_artifex_mupdf_MuPDFCore_openBuffer__Ljava_lang_String_2)
at com.artifex.mupdf.MuPDFCore.openBuffer(Native Method)
at com.artifex.mupdf.MuPDFCore.(MuPDFCore.java:156)
at com.artifex.mupdf.MuPDFActivity.openBuffer(MuPDFActivity.java:317)

I would be thankful for any help or any thread to overcome this scenario.

Hi,
Can you build new so file from current source code of Mupdf project?

The current theme colour is pink. How to change it?

Hi @joniks
I've just use this library and success. But any some device got force close because file libmupdf_java.so nothing in folder arm64-v8a and x86_64 I guest. Can you help me please create the file .so to two folders, please.

Thank you very much

I am trying to copy orginal mupdf highlight and Ink and Underline and StrikeOut.

But it cannot use.

It can draw but not show anything I drawn.

And It can't save anything.

Thank you.

MuPDF doesn't support 64 bit. only 32 bit .so file available. please update it with 64 bit

** If I am trying to render 1.68MB pdf file I am getting blank black screen

If I am scrolling the mDocView ( listview ) memory issue came and crash the application

-- can you please suggest how can I load HD version PDF files?

Error:

E/OpenGLRenderer: GL error: Out of memory!
E/art: Throwing OutOfMemoryError "Failed to allocate a 8294412 byte allocation with 16777120 free bytes and 228MB until OOM"
E/libmupdf: error: cycle in page tree
E/libmupdf: cannot make displaylist from page 2
E/libmupdf: error: cycle in page tree
E/libmupdf: cannot make displaylist from page 2
E/libmupdf: error: cycle in page tree
E/libmupdf: cannot make displaylist from page 2
E/libc++abi: terminating with uncaught exception of type std::bad_alloc: std::bad_alloc
A/libc: Fatal signal 6 (SIGABRT), code -6 in tid 25956 (Thread-29224)

                                                         [ 05-12 16:18:46.027 18198:18198 W/         ]
                                                         handle_request(10) debug_value = false;


                                                         [ 05-12 16:18:46.027 18198:18198 W/         ]
                                                         wait_for_sigstope = 19

                                                         [ 05-12 16:18:46.077 18198:18198 W/         ]
                                                         wait_for_sigstope = 6

E/libutils.threads: androidCreateRawThreadEtc failed (entry=0xb6dadb01, res=11, errno=0)

http://mupdf.com/news

We are facing an issue with a blue stroke on some text of the pdf file. Specifically, text with red color inside double quotes and links. Any help will be appreciable.

Thanks.

Hello, I am getting a nullpointerexception when i try to use your library.
http://stackoverflow.com/questions/24780726/nullpointer-exception-when-opening-pdf-mupdf-android

I am running code in android 7.0 and application is crashing in nought.

The library works great,thanks a ton!

Facing a minor issue,
sometimes in pdfs with more than one page the initial page gets scrunched/pressed from all sides and is center aligned,
the remaining pages are properly rendered.

Any idea why this happens? is it a cover page settings?
can i turn this off?

How to compile in Android studio?

I'm try to integrate your library in my code.
Do you have a tutorial?

samsung SM-t5250 galaxy tab pro
I work with the large pdf files (100mb-200mb) that include scanned images
MuPDFActivity periodically crash with a this log:

153/bbtech.com.gdocuments E/libmupdf﹕ Rendering page(55)=986x1394 patch=[0,0,986,1394]
10-07 12:48:29.766 1917-2153/bbtech.com.gdocuments E/libmupdf﹕ error: Render aborted
10-07 12:48:29.766 1917-2153/bbtech.com.gdocuments E/libmupdf﹕ Render failed
10-07 12:48:29.786 1917-2153/bbtech.com.gdocuments D/dalvikvm﹕ GC_FOR_ALLOC freed 5425K, 37% free 71752K/113600K, paused 14ms, total 14ms
10-07 12:48:29.786 1917-2153/bbtech.com.gdocuments I/libmupdf﹕ Drop page 58
10-07 12:48:29.786 1917-2153/bbtech.com.gdocuments E/libmupdf﹕ Goto page 56...
10-07 12:48:29.786 1917-2153/bbtech.com.gdocuments I/libmupdf﹕ Load page 56
10-07 12:48:29.786 1917-2153/bbtech.com.gdocuments E/libmupdf﹕ PageWidth=1190
10-07 12:48:29.786 1917-2153/bbtech.com.gdocuments E/libmupdf﹕ PageHeight=1682
10-07 12:48:29.786 1917-2153/bbtech.com.gdocuments I/libmupdf﹕ In native method
10-07 12:48:29.786 1917-2153/bbtech.com.gdocuments I/libmupdf﹕ Checking format
10-07 12:48:29.786 1917-2153/bbtech.com.gdocuments I/libmupdf﹕ locking pixels
10-07 12:48:29.786 1917-2153/bbtech.com.gdocuments E/libmupdf﹕ Rendering page(56)=986x1394 patch=[0,0,986,1394]
10-07 12:48:29.786 1917-2153/bbtech.com.gdocuments A/libc﹕ heap corruption detected by dlfree
10-07 12:48:29.786 1917-2153/bbtech.com.gdocuments A/libc﹕ Fatal signal 6 (SIGABRT) at 0x0000077d (code=-6), thread 2153 (AsyncTask #3)
10-07 12:48:30.426 3209-3209/bbtech.com.gdocuments W/ApplicationPackageManager﹕ getCSCPackageItemText()
10-07 12:48:30.466 3209-3209/bbtech.com.gdocuments E/MoreInfoHPW_ViewGroup﹕ Parent view is not a TextView
10-07 12:48:30.506 3209-3209/bbtech.com.gdocuments D/AbsListView﹕ Get MotionRecognitionManager
10-07 12:48:30.526 3209-3209/bbtech.com.gdocuments D/AbsListView﹕ onVisibilityChanged() is called, visibility : 4
10-07 12:48:30.526 3209-3209/bbtech.com.gdocuments D/AbsListView﹕ unregisterIRListener() is called
10-07 12:48:30.536 3209-3209/bbtech.com.gdocuments D/AbsListView﹕ onVisibilityChanged() is called, visibility : 0
10-07 12:48:30.536 3209-3209/bbtech.com.gdocuments D/AbsListView﹕ unregisterIRListener() is called
10-07 12:48:30.566 3209-3209/bbtech.com.gdocuments I/Adreno-EGL﹕ <qeglDrvAPI_eglInitialize:410>: EGL 1.4 QUALCOMM build: ()
OpenGL ES Shader Compiler Version: E031.24.00.06
Build Date: 01/14/14 Tue
Local Branch: AU56_preserved_CAC_shader_repixel_zeroTimeout
Remote Branch:
Local Patches:
Reconstruct Branch:
10-07 12:48:30.586 3209-3209/bbtech.com.gdocuments D/OpenGLRenderer﹕ Enabling debug mode 0
10-07 12:48:30.606 3209-3209/bbtech.com.gdocuments D/AbsListView﹕ unregisterIRListener() is called
10-07 12:48:30.606 3209-3209/bbtech.com.gdocuments D/AbsListView﹕ onVisibilityChanged() is called, visibility : 4
10-07 12:48:30.606 3209-3209/bbtech.com.gdocuments D/AbsListView﹕ unregisterIRListener() is called
10-07 12:48:30.646 3209-3209/bbtech.com.gdocuments D/AbsListView﹕ unregisterIRListener() is called

sometimes APP crash with this log

10-07 12:19:57.216 31716-31845/bbtech.com.gdocuments E/libmupdf﹕ Rendering page(6)=986x1394 patch=[0,0,986,1394]
10-07 12:19:57.216 31716-31845/bbtech.com.gdocuments A/libc﹕ heap corruption detected by dlfree
10-07 12:19:57.216 31716-31845/bbtech.com.gdocuments A/libc﹕ Fatal signal 6 (SIGABRT) at 0x00007be4 (code=-6), thread 31845 (AsyncTask #3)

ps: sorry for my bad english

http://mupdf.com/news

MuPdf 1.7 comes with various good amount of fixes and improvements.

I could make application that is pdfreader using MuPDFActivity
But I want to know how to create and edit pdf

Hi, i want user proguard with your library but when it run has issue occure.
Help to tell me how to enable proguard with mupdf library?
Thank you for advance.

java.lang.NoSuchFieldError: no "J" field "globals" in class "Lcom/artifex/mupdflib/MuPDFCore;" or its superclasses
at com.artifex.mupdflib.MuPDFCore.openFile(Native Method)
at com.artifex.mupdflib.MuPDFCore.(Unknown Source)

I'm not sure what's the meaning of "reflow mode", when I choose reflow mode, every page is blank, does webview loadData(b64, "text/html; charset=utf-8", "base64") doesn't working? or is it pdf problem? Hope to get some ideas. Thx.

FATAL EXCEPTION: main
Process: com.sunnymum.xing, PID: 17390
java.lang.UnsatisfiedLinkError: dalvik.system.PathClassLoader[DexPathList[[zip file "/data/app/com.sunnymum.client-2/base.apk"],nativeLibraryDirectories=[/vendor/lib, /system/lib]]] couldn't find "libmupdf.so"
at java.lang.Runtime.loadLibrary(Runtime.java:366)
at java.lang.System.loadLibrary(System.java:988)
at com.artifex.mupdfdemo.MuPDFCore.(MuPDFCore.java:16)
at com.artifex.mupdfdemo.MuPDFActivity.openFile(MuPDFActivity.java:212)
at com.artifex.mupdfdemo.MuPDFActivity.onCreate(MuPDFActivity.java:308)

I'm using this library for my project ,I need arm64-v8a,I build the source code , .so is too large ,about 33M ,Can you tell me how to make smaller. Thank you.

Does this sample app supports continuous scrolling of pages like onFling action?

Can you tell me what the official version of the libmupdf.so file
on the commit “joniks committed on 5 Aug 2015”

thanks you so much

Does MuPDF have java related documents?

Hi,
Is there a way so that i can enable strike out , underline , highlight options for epub files?

Thanks in advance

Hi,this library is normal on other devices,only not mormal on vivo phone.

There is a function in LibraryUtils that change the language and is set to "lv" by default. It need to be changed to this

String lang = sharedPrefs.getString(PREF_APP_LANGUAGE, Locale.getDefault().getLanguage() );

Annotation Type

There are some type in MUPDF in

Question

How to I use FREETEXT or WATERMARK,

Can you give me some example for the other type ?

Where can I see the Internal API doc?

MayBe like this in MuPDFCore

public void addFreetextAnnotation(int page, float x, float y, String text){
   gotoPage(page);
   addFreetextAnnotationInInternal(text)
}

Watiing for 💗

• which configuration is this querying?
• does this still apply to the most recent Android app as of Nov 2023?

I am trying days to build mupdf but can't do it and it fails every time
i go trough the guides in the mupdf.com but it gives lots of errors
If you can provide us some info about steps you go through building mupdf.so it would be nice
Thank you!