search for: jstring

Displaying 13 results from an estimated 13 matches for "jstring".

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2012 Mar 14
0
Audio file is corrupted after decoding
...i am not able to play the decoded audio file, the mediaplayer says that the file has been corrupted. ENCODING: #include <jni.h> #include <stdio.h> #include "speex/speex.h" #define FRAME_SIZE 320 void Java_com_m2_iSmartDm_ISmartDMActivity_spxEnc(JNIEnv * env, jobject jobj,jstring dir1,jstring dir2) { const char *inFile= (*env)->GetStringUTFChars(env,dir1,0); const char *outFile= (*env)->GetStringUTFChars(env,dir2,0); FILE *fin; FILE *fout; short in[FRAME_SIZE]; float input[FRAME_SIZE]; char cbits[360]; int nbBytes; void *state; SpeexBits bits;...
2012 Mar 07
1
Error while decoding the audio file.
I have successfully encoded a wav file in android using speex(ndk). But when i try to decode it back, the file size keep on increasing to a very large size. The recorded audio file consists of sample rate - 8000 , 16 BIT, MONO. Why the decoder gives such a large size wav file? -------------- next part -------------- An HTML attachment was scrubbed... URL:
2008 Dec 15
1
WineLib and Java Native Interface (JNI) - UNIX
...-o libhelloimpl.so HelloImpl_main.c -shared -fpic -I/usr/java/jdk1.5.0_12/include -I/usr/java/jdk1.5.0_12/include/linux 3. From JAVA call to load so lib (I can load and link to the function) 4.Load so and call the function It can call BUT it will have crashed at the wine lib functions. JNIEXPORT jstring JNICALL Java_HelloImpl_sayHello (JNIEnv *jEvn, jobject jObj){ printf("sayHello [BEGIN]\n"); char sText[255]; HELLOIMPL_global_sayHello_2(sText); printf("sayHello [END CALL]\n"); jstring retmess; retmess = (*jEvn)->NewStringUTF(jEvn, sTe...
2017 Mar 06
7
[PATCH 0/6] Various Coverity fixes #2
Hi, this patch series fixes few more issues discovered by Coverity. Thanks, Pino Toscano (6): tail: check the return value pf guestfs_set_pgroup daemon: btrfs: check end_stringsbuf return values everywhere java: use cleanup handlers for structs (lists) as return values lib: qemu: improve handling of FILE* p2v: check more return values p2v: fix possible close(-1) issue cat/tail.c
2012 Jan 09
1
[PATCH 1/2] generator: Rename java_structs to camel_structs to better reflect their purpose
This map was originally included just for the java bindings, but is generally useful to any binding which uses camel case by requirement or convention. --- generator/generator_haskell.ml | 4 ++-- generator/generator_java.ml | 10 +++++----- generator/generator_main.ml | 2 +- generator/generator_structs.ml | 12 +++++------- generator/generator_structs.mli | 8 ++++---- 5
2014 Feb 10
5
[PATCH 0/4] add GUID validation (RHBZ#1008417)
Hi, this patch serie adds a new GUID type in the generator, which would do the same as String, but also validating (just in the C output) the passed GUID string. This allows to reject invalid GUIDs before passing them to low-level tools. Pino Toscano (4): utils: add a function to validate a GUID string generator: add a GUID parameter type generator: generate code for parameter validation
2009 Aug 03
1
[PATCH 1/2] Convert all TABs-as-indentation to spaces.
...00] or -1 meaning 'not present': */\n"; + pr " public float %s;\n" name ) cols; pr "}\n" @@ -8210,9 +8210,9 @@ Java_com_redhat_et_libguestfs_GuestFS__1close | RConstString _ | RConstOptString _ | RString _ | RBufferOut _ -> pr "jstring "; | RStruct _ | RHashtable _ -> - pr "jobject "; + pr "jobject "; | RStringList _ | RStructList _ -> - pr "jobjectArray "; + pr "jobjectArray "; ); pr "JNICALL\n"; pr "J...
2015 Oct 20
3
[PATCH 1/2] generator: add a RelativePathnameList parameter type
...ingList n | DeviceList n -> + | StringList n | DeviceList n | RelativePathnameList n -> pr "String[] %s" n | Bool n -> pr "boolean %s" n @@ -846,7 +846,7 @@ get_all_event_callbacks (guestfs_h *g, size_t *len_rtn) pr ", jstring j%s" n | BufferIn n -> pr ", jbyteArray j%s" n - | StringList n | DeviceList n -> + | StringList n | DeviceList n | RelativePathnameList n -> pr ", jobjectArray j%s" n | Bool n -> pr ",...
2015 Oct 21
2
[PATCH 1/2] generator: add a FilenameList parameter type
...| StringList n | DeviceList n -> + | StringList n | DeviceList n | FilenameList n -> pr "String[] %s" n | Bool n -> pr "boolean %s" n @@ -846,7 +846,7 @@ get_all_event_callbacks (guestfs_h *g, size_t *len_rtn) pr ", jstring j%s" n | BufferIn n -> pr ", jbyteArray j%s" n - | StringList n | DeviceList n -> + | StringList n | DeviceList n | FilenameList n -> pr ", jobjectArray j%s" n | Bool n -> pr ", jboolean...
2009 Aug 17
13
total warning-removal for daemon/
The warnings in daemon were aggravating and risky for development (too easy to miss new ones) so I spent some time last week and today working on removing them. The first patch gets us down to almost no warnings with the original -Wall setting. That was by far the hardest part. Once I'd done that, I enabled nearly all of gcc's warnings via gnulib's warnings and manywarnings modules
2012 Aug 14
7
[PATCH 0/7] Add tar compress, numericowner, excludes flags.
https://bugzilla.redhat.com/show_bug.cgi?id=847880 https://bugzilla.redhat.com/show_bug.cgi?id=847881 This patch series adds various optional arguments to the tar-in and tar-out commands. Firstly (1/7) an optional "compress" flag is added to select compression. This makes the calls tgz-in/tgz-out/txz-in/txz-out deprecated, and expands the range of compression types available.
2017 Apr 21
0
[PATCH 1/2] generator: Simplify the handling of string parameters.
...on - | Pathname n - | Device n | Mountable n | Dev_or_Path n | Mountable_or_Path n - | String n - | OptString n - | FileIn n - | FileOut n - | Key n - | GUID n -> + | String (_, n) + | OptString n -> pr ", jstring j%s" n | BufferIn n -> pr ", jbyteArray j%s" n - | StringList n | DeviceList n | FilenameList n -> + | StringList (_, n) -> pr ", jobjectArray j%s" n | Bool n -> pr ", jboolean j%s"...
2017 Apr 21
4
[PATCH 0/2] generator: Simplify the handling of string parameters.
Very large but mechanical change to the generator. Rich.