tesseract-android-tools
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Published
20 hours ago •
alanv
alanv
Check Tesseract data files for version compatibility
What steps will reproduce the problem?
I have compiled libtess liblept and libjpeg exactly as said in the README file.
I have compiled the java file in the src directory and created a jar.
My libs directory is as follow:
libs/tesseract-lib.jar
libs/armeabi:
libjpeg.so liblept.so libtess.so
libs/armeabi-v7a:
libjpeg.so liblept.so libtess.so
I created a small application just like
tesseract-android-tools-test/src/com/googlecode/tesseract/android/test/TessBaseA
PITest.java It creates a bitmap with a text and it pass it through to
TessBaseAPI object.
What is the expected output? What do you see instead?
I was expecting to see hello. Instead I get a sigsev
D/dalvikvm( 8467): Trying to load lib
/data/data/com.google.textscanner/lib/liblept.so 0x405a9d38
D/dalvikvm( 8467): Added shared lib
/data/data/com.google.textscanner/lib/liblept.so 0x405a9d38
D/dalvikvm( 8467): Trying to load lib
/data/data/com.google.textscanner/lib/libtess.so 0x405a9d38
D/dalvikvm( 8467): Added shared lib
/data/data/com.google.textscanner/lib/libtess.so 0x405a9d38
V/Tesseract(native)( 8467):
Java_com_googlecode_tesseract_android_TessBaseAPI_nativeClassInit
V/Tesseract(native)( 8467):
Java_com_googlecode_tesseract_android_TessBaseAPI_nativeConstruct
V/Tesseract(native)( 8467):
Java_com_googlecode_tesseract_android_TessBaseAPI_nativeInit
I/Tesseract(native)( 8467): Attempting Init() with dir=/mnt/sdcard/tesseract/,
lang=eng
I/DEBUG ( 5631): *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
***
I/DEBUG ( 5631): Build fingerprint:
'google/passion/passion/mahimahi:2.2.1/FRG83D/75603:user/release-keys'
I/DEBUG ( 5631): pid: 8467, tid: 8467 >>> com.google.textscanner <<<
I/DEBUG ( 5631): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr
00000000
I/DEBUG ( 5631): r0 000000e2 r1 afd41504 r2 00000003 r3 00000000
I/DEBUG ( 5631): r4 80d80ae4 r5 be82af14 r6 00000002 r7 be82aff5
I/DEBUG ( 5631): r8 be82af49 r9 80d4b3f8 10 00000540 fp 00000000
I/DEBUG ( 5631): ip ffffff1c sp be82af10 lr 80c66271 pc 80c662b8 cpsr
60000030
I/DEBUG ( 5631): d0 726567616e616d6e d1 696c202c70706365
I/DEBUG ( 5631): d2 2e2f696e6a2f7320 d3 6e72657478652f35
I/DEBUG ( 5631): d4 65737365742f6c61 d5 302e332d74636172
I/DEBUG ( 5631): d6 6c69747563632f30 d7 746164737365742f
I/DEBUG ( 5631): d8 0000000000000000 d9 0000000000000000
I/DEBUG ( 5631): d10 00ff00ff00ff00ff d11 00ff00ff00ff00ff
I/DEBUG ( 5631): d12 0058005c00610068 d13 0056005900530048
I/DEBUG ( 5631): d14 00006de800006fad d15 00006b4000006891
I/DEBUG ( 5631): d16 0000000700000000 d17 0000000000000000
I/DEBUG ( 5631): d18 0000000000000000 d19 0000000000000000
I/DEBUG ( 5631): d20 3ff0000000000000 d21 8000000000000000
I/DEBUG ( 5631): d22 0000000000000000 d23 535b534b5b5b636b
I/DEBUG ( 5631): d24 006a006100680069 d25 0064005d0067006c
I/DEBUG ( 5631): d26 0077005d00660069 d27 0061006800630065
I/DEBUG ( 5631): d28 007f007d007b0079 d29 3ff0000000000000
I/DEBUG ( 5631): d30 0000000000000000 d31 3ff0000000000000
I/DEBUG ( 5631): scr 60000010
I/DEBUG ( 5631):
I/DEBUG ( 5631): #00 pc 000662b8
/data/data/com.google.textscanner/lib/libtess.so (_ZNK7ERRCODE5errorEPKcaS1_z)
I/DEBUG ( 5631): #01 pc 00069e28
/data/data/com.google.textscanner/lib/libtess.so
(_ZN9tesseract15TessdataManager4InitEPKc)
I/DEBUG ( 5631):
I/DEBUG ( 5631): code around pc:
I/DEBUG ( 5631): 80c66298 429a681b 2381d119 449d00db 4690bc3c
I/DEBUG ( 5631): 80c662a8 46a24699 bcf046ab b001bc08 23004718
I/DEBUG ( 5631): 80c662b8 2b00681b f7f9d1de ad01ec42 e7af46a8
I/DEBUG ( 5631): 80c662c8 4649230a 7079703b f7f9e7c8 46c0eb00
I/DEBUG ( 5631): 80c662d8 fffffbf8 0000042c 0011a8e2 00000540
I/DEBUG ( 5631):
I/DEBUG ( 5631): code around lr:
I/DEBUG ( 5631): 80c66250 46491c38 f7f99200 230aeb38 703b183f
I/DEBUG ( 5631): 80c66260 707b465b 1c294823 30a85820 ec40f7f9
I/DEBUG ( 5631): 80c66270 db031c72 dd0a2e00 dd1c2e02 491f481e
I/DEBUG ( 5631): 80c66280 44782202 44793030 f7ff2300 4651ffa9
I/DEBUG ( 5631): 80c66290 49155863 680a4469 429a681b 2381d119
I/DEBUG ( 5631):
I/DEBUG ( 5631): stack:
I/DEBUG ( 5631): be82aed0 00000000
I/DEBUG ( 5631): be82aed4 80d80ae4
I/DEBUG ( 5631): be82aed8 be82af14
I/DEBUG ( 5631): be82aedc 00000002
I/DEBUG ( 5631): be82aee0 be82aff5
I/DEBUG ( 5631): be82aee4 be82af49
I/DEBUG ( 5631): be82aee8 80d4b3f8
/data/data/com.google.textscanner/lib/libtess.so
I/DEBUG ( 5631): be82aeec 00000540
I/DEBUG ( 5631): be82aef0 00000000
I/DEBUG ( 5631): be82aef4 afd189d1 /system/lib/libc.so
I/DEBUG ( 5631): be82aef8 afd426b8
I/DEBUG ( 5631): be82aefc be82af08
I/DEBUG ( 5631): be82af00 80c66271
/data/data/com.google.textscanner/lib/libtess.so
I/DEBUG ( 5631): be82af04 be82af14
I/DEBUG ( 5631): be82af08 df002777
I/DEBUG ( 5631): be82af0c e3a070ad
I/DEBUG ( 5631): #00 be82af10 be82b340
I/DEBUG ( 5631): be82af14 75746361
I/DEBUG ( 5631): be82af18 745f6c61
I/DEBUG ( 5631): be82af1c 64737365
I/DEBUG ( 5631): be82af20 5f617461
I/DEBUG ( 5631): be82af24 5f6d756e
I/DEBUG ( 5631): be82af28 72746e65
I/DEBUG ( 5631): be82af2c 5f736569
I/DEBUG ( 5631): be82af30 203d3c20
I/DEBUG ( 5631): be82af34 53534554
I/DEBUG ( 5631): be82af38 41544144
I/DEBUG ( 5631): be82af3c 4d554e5f
I/DEBUG ( 5631): be82af40 544e455f
I/DEBUG ( 5631): be82af44 53454952
I/DEBUG ( 5631): be82af48 7272453a
I/DEBUG ( 5631): be82af4c 413a726f
I/DEBUG ( 5631): be82af50 72657373
I/DEBUG ( 5631): be82af54 61662074
I/DEBUG ( 5631): be82af58 64656c69
I/DEBUG ( 5631): be82af5c 206e693a
I/DEBUG ( 5631): be82af60 656c6966
I/DEBUG ( 5631): be82af64 682f2f20
I/DEBUG ( 5631): be82af68 2f656d6f
I/DEBUG ( 5631): be82af6c 73626166
I/DEBUG ( 5631): be82af70 646e612f
I/DEBUG ( 5631): be82af74 64696f72
I/DEBUG ( 5631): be82af78 7365742f
I/DEBUG ( 5631): be82af7c 61726573
I/DEBUG ( 5631): be82af80 612d7463
I/DEBUG ( 5631): be82af84 6f72646e
I/DEBUG ( 5631): be82af88 742d6469
I/DEBUG ( 5631): be82af8c 736c6f6f
I/DEBUG ( 5631): be82af90 6165722d
I/DEBUG ( 5631): be82af94 6e6f2d64
I/DEBUG ( 5631): be82af98 742f796c
I/DEBUG ( 5631): be82af9c 65737365
I/DEBUG ( 5631): be82afa0 74636172
I/DEBUG ( 5631): be82afa4 646e612d
I/DEBUG ( 5631): be82afa8 64696f72
I/DEBUG ( 5631): be82afac 6f6f742d
I/DEBUG ( 5631): be82afb0 6a2f736c
I/DEBUG ( 5631): be82afb4 2e2f696e
I/DEBUG ( 5631): be82afb8 78652f2e
I/DEBUG ( 5631): be82afbc 6e726574
I/DEBUG ( 5631): be82afc0 742f6c61
I/DEBUG ( 5631): be82afc4 65737365
I/DEBUG ( 5631): be82afc8 74636172
I/DEBUG ( 5631): be82afcc 302e332d
I/DEBUG ( 5631): be82afd0 63632f30
I/DEBUG ( 5631): be82afd4 6c697475
I/DEBUG ( 5631): be82afd8 7365742f
I/DEBUG ( 5631): be82afdc 74616473
I/DEBUG ( 5631): be82afe0 6e616d61
I/DEBUG ( 5631): be82afe4 72656761
I/DEBUG ( 5631): be82afe8 7070632e
I/DEBUG ( 5631): be82afec 696c202c
I/DEBUG ( 5631): be82aff0 3520656e
I/DEBUG ( 5631): be82aff4 65000a35
I/DEBUG ( 5631): be82aff8 74636172
I/DEBUG ( 5631): be82affc 6c202c2f
I/DEBUG ( 5631): be82b000 3d676e61
I/DEBUG ( 5631): be82b004 00676e65
I/DEBUG ( 5631): be82b008 65545f00
I/DEBUG ( 5631): be82b00c 61427373
I/DEBUG ( 5631): be82b010 50416573
I/DEBUG ( 5631): be82b014 616e5f49
I/DEBUG ( 5631): be82b018 65766974
I/DEBUG ( 5631): be82b01c 736e6f43
I/DEBUG ( 5631): be82b020 63757274
I/DEBUG ( 5631): be82b024 afd10074 /system/lib/libc.so
I/DEBUG ( 5631): be82b028 80e293a8
I/DEBUG ( 5631): be82b02c 405bfcb8
I/DEBUG ( 5631): be82b030 00011d80
I/DEBUG ( 5631): be82b034 405bfcb8
I/DEBUG ( 5631): be82b038 405bfcb8
I/DEBUG ( 5631): be82b03c 0000ce60
I/DEBUG ( 5631): be82b040 aca9f608
I/DEBUG ( 5631): be82b044 0000ce60
I/DEBUG ( 5631): be82b048 405bfcb8
I/DEBUG ( 5631): be82b04c 0000ce60
I/DEBUG ( 5631): be82b050 aca9f608
I/DEBUG ( 5631): be82b054 aca653e1 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b058 00201270
I/DEBUG ( 5631): be82b05c 0000a000
I/DEBUG ( 5631): be82b060 405bfcb8
I/DEBUG ( 5631): be82b064 aca6615d /system/lib/libdvm.so
I/DEBUG ( 5631): be82b068 405bfcb8
I/DEBUG ( 5631): be82b06c 80d4e3f0
/data/data/com.google.textscanner/lib/libtess.so
I/DEBUG ( 5631): be82b070 80d65fcc
/data/data/com.google.textscanner/lib/libtess.so
I/DEBUG ( 5631): be82b074 0000ce60
I/DEBUG ( 5631): be82b078 80d4e3f0
/data/data/com.google.textscanner/lib/libtess.so
I/DEBUG ( 5631): be82b07c aca661e3 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b080 4266c850
I/DEBUG ( 5631): be82b084 405bfcb8
I/DEBUG ( 5631): be82b088 80d65fcc
/data/data/com.google.textscanner/lib/libtess.so
I/DEBUG ( 5631): be82b08c aca47449 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b090 0000abe0
I/DEBUG ( 5631): be82b094 405bfcb8
I/DEBUG ( 5631): be82b098 0000abe0
I/DEBUG ( 5631): be82b09c 405bfcb8
I/DEBUG ( 5631): be82b0a0 aca473ed /system/lib/libdvm.so
I/DEBUG ( 5631): be82b0a4 423f5c90
I/DEBUG ( 5631): be82b0a8 be82b0c0
I/DEBUG ( 5631): be82b0ac 80d31a23
/data/data/com.google.textscanner/lib/libtess.so
I/DEBUG ( 5631): be82b0b0 be82b0e0
I/DEBUG ( 5631): be82b0b4 00000000
I/DEBUG ( 5631): be82b0b8 002012aa
I/DEBUG ( 5631): be82b0bc afd191ff /system/lib/libc.so
I/DEBUG ( 5631): be82b0c0 be82b384
I/DEBUG ( 5631): be82b0c4 be82b1b4
I/DEBUG ( 5631): be82b0c8 0000003c
I/DEBUG ( 5631): be82b0cc be82b1b4
I/DEBUG ( 5631): be82b0d0 00000003
I/DEBUG ( 5631): be82b0d4 00000000
I/DEBUG ( 5631): be82b0d8 be82b154
I/DEBUG ( 5631): be82b0dc be82b384
I/DEBUG ( 5631): be82b0e0 423c29d3
I/DEBUG ( 5631): be82b0e4 0000000a
I/DEBUG ( 5631): be82b0e8 00000000
I/DEBUG ( 5631): be82b0ec afd1aa1b /system/lib/libc.so
I/DEBUG ( 5631): be82b0f0 be82b400
I/DEBUG ( 5631): be82b0f4 afd1bd1d /system/lib/libc.so
I/DEBUG ( 5631): be82b0f8 aca435c5 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b0fc be82b190
I/DEBUG ( 5631): be82b100 423f5c88
I/DEBUG ( 5631): be82b104 405bfcb8
I/DEBUG ( 5631): be82b108 0000ce60
I/DEBUG ( 5631): be82b10c 00000073
I/DEBUG ( 5631): be82b110 00000000
I/DEBUG ( 5631): be82b114 0000000a
I/DEBUG ( 5631): be82b118 fffffff6
I/DEBUG ( 5631): be82b11c aca87aa6 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b120 00000000
I/DEBUG ( 5631): be82b124 00000000
I/DEBUG ( 5631): be82b128 0000003c
I/DEBUG ( 5631): be82b12c be82b1ef
I/DEBUG ( 5631): be82b130 aca87a9d /system/lib/libdvm.so
I/DEBUG ( 5631): be82b134 afd41504
I/DEBUG ( 5631): be82b138 00000000
I/DEBUG ( 5631): be82b13c 00000000
I/DEBUG ( 5631): be82b140 00000001
I/DEBUG ( 5631): be82b144 000201ae
I/DEBUG ( 5631): be82b148 afd41588
I/DEBUG ( 5631): be82b14c afd41588
I/DEBUG ( 5631): be82b150 acaa4d38
I/DEBUG ( 5631): be82b154 423c29d3
I/DEBUG ( 5631): be82b158 0000000a
I/DEBUG ( 5631): be82b15c 423c138d
I/DEBUG ( 5631): be82b160 0000002d
I/DEBUG ( 5631): be82b164 0000ce60
I/DEBUG ( 5631): be82b168 aca1c018 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b16c 4266c868
I/DEBUG ( 5631): be82b170 00000000
I/DEBUG ( 5631): be82b174 aca1afa0 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b178 41afbc70
I/DEBUG ( 5631): be82b17c acaa5066
I/DEBUG ( 5631): be82b180 acaa50a8
I/DEBUG ( 5631): be82b184 be82b460
I/DEBUG ( 5631): be82b188 423bf49a
I/DEBUG ( 5631): be82b18c 423f5cb4
I/DEBUG ( 5631): be82b190 00000000
I/DEBUG ( 5631): be82b194 00000007
I/DEBUG ( 5631): be82b198 4266c868
I/DEBUG ( 5631): be82b19c 000938c0
I/DEBUG ( 5631): be82b1a0 0000ce60
I/DEBUG ( 5631): be82b1a4 be82b138
I/DEBUG ( 5631): be82b1a8 423f3300
I/DEBUG ( 5631): be82b1ac 0000ce68
I/DEBUG ( 5631): be82b1b0 41afbc70
I/DEBUG ( 5631): be82b1b4 be82b154
I/DEBUG ( 5631): be82b1b8 00000000
I/DEBUG ( 5631): be82b1bc 00000000
I/DEBUG ( 5631): be82b1c0 00000000
I/DEBUG ( 5631): be82b1c4 0017b020
I/DEBUG ( 5631): be82b1c8 00000008
I/DEBUG ( 5631): be82b1cc 00000000
I/DEBUG ( 5631): be82b1d0 00000000
I/DEBUG ( 5631): be82b1d4 00000028
I/DEBUG ( 5631): be82b1d8 be82b3f8
I/DEBUG ( 5631): be82b1dc 00002000
I/DEBUG ( 5631): be82b1e0 00000000
I/DEBUG ( 5631): be82b1e4 aca16cd8 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b1e8 aca16d50 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b1ec 00a16bf8
I/DEBUG ( 5631): be82b1f0 aca16c20 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b1f4 aca16c50 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b1f8 aca16c74 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b1fc aca79539 /system/lib/libdvm.so
I/DEBUG ( 5631): be82b200 00000000
I/DEBUG ( 5631): be82b204 be82b208
I/DEBUG ( 5631): be82b208 ab20f038
I/DEBUG ( 5631): be82b20c 00160248
I/DEBUG ( 5631): be82b210 ffffffff
I/DEBUG ( 5631): be82b214 00000000
I/DEBUG ( 5631): be82b218 092f64a4
I/DEBUG ( 5631): be82b21c 000000ff
I/DEBUG ( 5631): be82b220 000000ff
I/DEBUG ( 5631): be82b224 00000000
I/DEBUG ( 5631): be82b228 00000000
I/DEBUG ( 5631): be82b22c 00000000
I/DEBUG ( 5631): be82b230 00000000
I/DEBUG ( 5631): be82b234 00000000
I/DEBUG ( 5631): be82b238 00000000
I/DEBUG ( 5631): be82b23c 00000000
I/DEBUG ( 5631): be82b240 00000000
I/DEBUG ( 5631): be82b244 092e6ac6
I/DEBUG ( 5631): be82b248 00000000
I/DEBUG ( 5631): be82b24c 00000000
I/DEBUG ( 5631): be82b250 00000000
I/DEBUG ( 5631): be82b254 20000010
I/DEBUG ( 5631): be82b258 092dde5a
I/DEBUG ( 5631): be82b25c afd4d5c8
I/DEBUG ( 5631): be82b260 405a7b58
I/DEBUG ( 5631): be82b264 405a7b58
I/DEBUG ( 5631): be82b268 405a1018
I/DEBUG ( 5631): be82b26c 092de376
I/DEBUG ( 5631): be82b270 afd41504
I/DEBUG ( 5631): be82b274 be82b2f8
I/DEBUG ( 5631): be82b278 0000b301
I/DEBUG ( 5631): be82b27c 00000000
I/DEBUG ( 5631): be82b280 00000000
I/DEBUG ( 5631): be82b284 00009f5d
I/DEBUG ( 5631): be82b288 0000803d /system/bin/app_process
I/DEBUG ( 5631): be82b28c 00000001
I/DEBUG ( 5631): be82b290 000003e8
I/DEBUG ( 5631): be82b294 000003f7
I/DEBUG ( 5631): be82b298 00008000 /system/bin/app_process
I/DEBUG ( 5631): be82b29c 00008008 /system/bin/app_process
I/DEBUG ( 5631): be82b2a0 00202000
I/DEBUG ( 5631): be82b2a4 afd4660c
I/DEBUG ( 5631): be82b2a8 afd41504
I/DEBUG ( 5631): be82b2ac 00001000
I/DEBUG ( 5631): be82b2b0 00201af0
I/DEBUG ( 5631): be82b2b4 afd46300
I/DEBUG ( 5631): be82b2b8 afd1869d /system/lib/libc.so
I/DEBUG ( 5631): be82b2bc 4005b000
I/DEBUG ( 5631): be82b2c0 00000004
I/DEBUG ( 5631): be82b2c4 afd29d9b /system/lib/libc.so
I/DEBUG ( 5631): be82b2c8 afd41504
I/DEBUG ( 5631): be82b2cc afd1cbc7 /system/lib/libc.so
I/DEBUG ( 5631): be82b2d0 afd1869d /system/lib/libc.so
I/DEBUG ( 5631): be82b2d4 afd46608
I/DEBUG ( 5631): be82b2d8 00000000
I/DEBUG ( 5631): be82b2dc afd46784
I/DEBUG ( 5631): be82b2e0 00000480
I/DEBUG ( 5631): be82b2e4 00201af0
I/DEBUG ( 5631): be82b2e8 00000400
I/DEBUG ( 5631): be82b2ec 00000004
I/DEBUG ( 5631): be82b2f0 00000000
I/DEBUG ( 5631): be82b2f4 afd195a9 /system/lib/libc.so
I/DEBUG ( 5631): be82b2f8 00000000
I/DEBUG ( 5631): be82b2fc 00008000 /system/bin/app_process
I/DEBUG ( 5631): be82b300 10000000
I/DEBUG ( 5631): be82b304 afd46784
I/DEBUG ( 5631): be82b308 afd46784
I/DEBUG ( 5631): be82b30c 002012f0
I/DEBUG ( 5631): be82b310 afd46784
I/DEBUG ( 5631): be82b314 71160065
I/DEBUG ( 5631): be82b318 be82b374
I/DEBUG ( 5631): be82b31c 80d80ae4
I/DEBUG ( 5631): be82b320 0020129c
I/DEBUG ( 5631): be82b324 0000001f
I/DEBUG ( 5631): be82b328 002012a0
I/DEBUG ( 5631): be82b32c 00000000
I/DEBUG ( 5631): be82b330 002012a0
I/DEBUG ( 5631): be82b334 80d80ae4
I/DEBUG ( 5631): be82b338 80c69e2d
/data/data/com.google.textscanner/lib/libtess.so
I/DEBUG ( 5631): be82b33c 80d4b3f8
/data/data/com.google.textscanner/lib/libtess.so
I/DEBUG ( 5631): #01 be82b340 80d4c67c
/data/data/com.google.textscanner/lib/libtess.so
I/DEBUG ( 5631): be82b344 00000037
I/DEBUG ( 5631): be82b348 be82b370
I/DEBUG ( 5631): be82b34c be82b370
I/DEBUG ( 5631): be82b350 00201278
I/DEBUG ( 5631): be82b354 002012a0
I/DEBUG ( 5631): be82b358 00000000
I/DEBUG ( 5631): be82b35c 80d00eeb
/data/data/com.google.textscanner/lib/libtess.so
I/DEBUG ( 5631): be82b360 00201968
I/DEBUG ( 5631): be82b364 80d8918c
I/DEBUG ( 5631): be82b368 00201978
I/DEBUG ( 5631): be82b36c 00201928
I/DEBUG ( 5631): be82b370 00201998
I/DEBUG ( 5631): be82b374 00201a98
I/DEBUG ( 5631): be82b378 00000000
I/DEBUG ( 5631): be82b37c 00000000
I/DEBUG ( 5631): be82b380 00000000
I/DEBUG ( 5631): be82b384 0000abe0
I/BootReceiver( 1174): Copying /data/tombstones/tombstone_09 to DropBox
(SYSTEM_TOMBSTONE)
E/InputDispatcher( 1174): channel '40950378
com.google.textscanner/com.google.textscanner.ScannerActivity (server)' ~
Consumer closed input channel or an error occurred. events=0x8
E/InputDispatcher( 1174): channel '40950378
com.google.textscanner/com.google.textscanner.ScannerActivity (server)' ~
Channel is unrecoverably broken and will be disposed!
D/Zygote ( 1171): Process 8467 terminated by signal (11)
I/ActivityManager( 1174): Process com.google.textscanner (pid 8467) has died.
What version of the product are you using? On what operating system?
I am using the last svn version of the project.
My phone is a Nexus one.
I am using android version 2.3.2 from cyanogenmod.
Please provide any additional information below.
How can I investigate more the problem? There is no debug information...
Thanks
Original issue reported on code.google.com by [email protected] on 22 Mar 2011 at 7:38
I was having the same issue and then I decided to try fiddling with the
language files. I remembered that the iOS project pocketOCR had an english
traineddata file that supposedly worked. I switched that one with the one I was
using (it's about 2/3 the size of the one I was using) and it initialized fine.
Though I'm not sure what the difference is, I'm also not exactly sure how to
obtain these language files. The one I had originally used was from a
failed/partial compile for the iOS library (which I can't seem to successfully
compile :[ )
Attached is the file it worked with and the one that it did not work with.
Smaller of the two is the valid one.
Original comment by [email protected] on 13 Apr 2011 at 7:54
Attachments:
hmm, i also have the sigsev signal.
i tried both of your traineddata file lawrence, but i always have the signal.
anyone have a solution ?
Thanks
Original comment by [email protected] on 18 May 2011 at 3:47
hmm, No one have a solution ?
maybe could we try to catch the sigsev signal to avoid program crash
Original comment by [email protected] on 24 May 2011 at 10:33
This is not a bug!
Open tessdatamanager.h and check the value of TESSDATA_NUM_ENTRIES.
Now check the first 4 bytes of the data file. If the 4 byte integer value is
same as TESSDATA_NUM_ENTRIES, then it's good file. Otherwise there will be a
size mismatch and you will get a crash!
tesseract-android-tools has TESSDATA_NUM_ENTRIES = 10. So, the first 4 bytes
should be 0A 00 00 00.
In recent versions of tesseract, TESSDATA_NUM_ENTRIES = 13. So, the recent data
files have the first 4 bytes as 0D 00 00 00
Again, this is not a bug. You need to use the right data file for your version
of tesseract!
Original comment by [email protected] on 6 Oct 2011 at 9:07
i am use second 3.0MB file and application is not crash but .... output is not
good compare with 1.8MB traineddata file....
Original comment by [email protected] on 14 Aug 2012 at 10:35
Original comment by [email protected] on 11 Sep 2012 at 8:14
- Changed title: Check Tesseract data files for version compatibility
- Added labels: Type-Enhancement, Priority-Low
- Removed labels: Type-Defect, Priority-Medium
Issue 7 has been merged into this issue.
Original comment by [email protected] on 14 Sep 2012 at 6:39
Issue 12 has been merged into this issue.
Original comment by [email protected] on 14 Sep 2012 at 6:39
Issue 21 has been merged into this issue.
Original comment by [email protected] on 14 Sep 2012 at 6:39
thanks lawrence, i changed eng.traineddata and it worked
Original comment by [email protected] on 28 May 2013 at 9:18