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| J. Baker |
| Posted: Sep 11 2007, 07:24 AM |
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Newbie
Group: Members
Posts: 8
Member No.: 12863
Joined: 23-November 04
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Seems when I try to use a vertical smoother plug-in, it crashes VDub.
| QUOTE | VirtualDub-MPEG2 crash report -- build 24560 (release)
--------------------------------------
Disassembly:
100010a0: b28b mov dl, 8bh
100010a2: 1406 adc al, 06h
100010a4: 03f0 add esi, eax
100010a6: 83e902 sub ecx, 02h
100010a9: 895c241c mov [esp+1ch], ebx
100010ad: 8d3c06 lea edi, [esi+eax]
100010b0: 894c2410 mov [esp+10h], ecx
100010b4: 897c2418 mov [esp+18h], edi
100010b8: 8bfa mov edi, edx
100010ba: 8bca mov ecx, edx
100010bc: 81e300ff0000 and ebx, 0000ff00
100010c2: 81e100ff0000 and ecx, 0000ff00
100010c8: 8d2ccd00000000 lea ebp, [ecx*8+00000000]
100010cf: 2be9 sub ebp, ecx
100010d1: 8bcf mov ecx, edi
100010d3: 81e100ff0000 and ecx, 0000ff00
100010d9: 8d2c69 lea ebp, [ecx+ebp*2]
100010dc: 8bca mov ecx, edx
100010de: 81e1ff00ff00 and ecx, 00ff00ff
100010e4: 03eb add ebp, ebx
100010e6: c1ed04 shr ebp, 04h
100010e9: 8d1ccd00000000 lea ebx, [ecx*8+00000000]
100010f0: 81e500ff0000 and ebp, 0000ff00
100010f6: 2bd9 sub ebx, ecx
100010f8: 8bcf mov ecx, edi
100010fa: 81e1ff00ff00 and ecx, 00ff00ff
10001100: 8d0c59 lea ecx, [ecx+ebx*2]
10001103: 8b5c241c mov ebx, [esp+1ch]
10001107: 81e3ff00ff00 and ebx, 00ff00ff
1000110d: 03cb add ecx, ebx
1000110f: 8bda mov ebx, edx
10001111: c1e904 shr ecx, 04h
10001114: 81e1ff00ff00 and ecx, 00ff00ff
1000111a: 8bd7 mov edx, edi
1000111c: 03e9 add ebp, ecx
1000111e: 8b4c2418 mov ecx, [esp+18h]
10001122: 892e mov [esi], ebp
10001124: 8bf1 mov esi, ecx
10001126: 8b3c01 mov edi, [ecx+eax] <-- FAULT
10001129: 03c8 add ecx, eax
1000112b: 894c2418 mov [esp+18h], ecx
1000112f: 8b4c2410 mov ecx, [esp+10h]
10001133: 49 dec ecx
10001134: 895c241c mov [esp+1ch], ebx
10001138: 894c2410 mov [esp+10h], ecx
1000113c: 0f8578ffffff jnz 100010ba
10001142: 8b742414 mov esi, [esp+14h]
10001146: 8b4c2420 mov ecx, [esp+20h]
1000114a: 46 inc esi
1000114b: 3bf1 cmp esi, ecx
1000114d: 89742414 mov [esp+14h], esi
10001151: 0f8c37ffffff jl 1000108e
10001157: 5f pop edi
10001158: 5e pop esi
10001159: 5d pop ebp
1000115a: 33c0 xor eax, eax
1000115c: 5b pop ebx
1000115d: 83c414 add esp, 14h
10001160: c3 ret
10001161: 8b5210 mov edx, [edx+10h]
10001164: 33f6 xor esi, esi
10001166: 85d2 test edx, edx
10001168: 89542420 mov [esp+20h], edx
1000116c: 89742414 mov [esp+14h], esi
10001170: 0f8e58020000 jle 100013ce
10001176: eb04 jmp 1000117c
10001178: 8b4c2428 mov ecx, [esp+28h]
1000117c: 8b490c mov ecx, [ecx+0ch]
1000117f: 8b5104 mov edx, [ecx+04h]
10001182: 8b4914 mov ecx, [ecx+14h]
10001185: 8b1cb2 mov ebx, [edx+esi*4]
10001188: 8d34b2 lea esi, [edx+esi*4]
1000118b: 8b1406 mov edx, [esi+eax]
1000118e: 03f0 add esi, eax
10001190: 83e902 sub ecx, 02h
10001193: 895c241c mov [esp+1ch], ebx
10001197: 8d3c06 lea edi, [esi+eax]
1000119a: 894c2410 mov [esp+10h], ecx
1000119e: 89 db 89h
1000119f: 7c db 7ch
Built on Shilpa on Thu Aug 23 23:26:42 2007 using compiler version 1200
Windows 5.1 (Windows XP build 2600) [Service Pack 2]
EAX = 00000780
EBX = d0eaeaea
ECX = 04b3f880
EDX = d0eaeaea
EBP = 00eaeaea
ESI = 04b3f880
EDI = d0eaeaea
ESP = 0012f5e8
EIP = 10001126
EFLAGS = 00210202
FPUCW = ffff027f
FPUTW = ffffffff
Crash reason: Access Violation
Crash context:
An out-of-bounds memory access (access violation) occurred in module 'vsmoother03'...
...reading address 04B40000...
...while running filter "vertical smoother (0.3)" (FilterSystem.cpp:523).
Pointer dumps:
ECX 04b3f880: d0eaeaea e4eaeaea a9eaeaea e4eaeaea d0eaeaea b6eaeaea eaeaeaea b6eaeaea
ESI 04b3f880: d0eaeaea e4eaeaea a9eaeaea e4eaeaea d0eaeaea b6eaeaea eaeaeaea b6eaeaea
ESP 0012f5e8: 0054b698 001436e0 0012f680 00ae4970 00000001 00000100 04b3f880 d0eaeaea
0012f608: 000001e0 00486f91 00ae4978 0057a544 0012f6d4 0012f6fc 00000001 00547eb8
0012f628: 00000000 0054b698 0000020b 0054b798 100070cc 0054b698 0000020b 0054b798
0012f648: 100070cc 00aedea8 0054b698 0000020c 0053b3d8 ffffffff 00000000 00ae4970
Thread call stack:
10001126: vsmoother03!VirtualdubFilterModuleDeinit [10000000+1040+e6]
00486f91: FilterSystem::RunFilters()
00486d3d: FilterSystem::RunFilters()
00499781: VDProject::RefilterFrame()
004993e3: VDProject::UpdateFrame()
004d3793: VideoSourceAVI::_isKey()
004d16de: VideoSource::isKey()
004d14f5: VideoSource::streamSetDesiredFrame()
00498f29: VDProject::DisplayFrame()
00498f29: VDProject::DisplayFrame()
004681ac: VDPositionControlW32::SetPosition()
0049b03e: VDProject::MoveToNext()
0049b03e: VDProject::MoveToNext()
0049f9c8: VDProjectUI::MainWndProc()
77d487ff: USER32!GetDC [77d40000+8697+168]
77d4c00e: USER32!DestroyCaret [77d40000+bfb0+5e]
77d484bc: USER32!000084bc
77d48564: USER32!00008564
77d494a7: USER32!GetWindowLongA [77d40000+947c+2b]
0049f62e: VDProjectUI::WndProc()
004a74b4: VDUIFrame::StaticWndProc()
77d48709: USER32!GetDC [77d40000+8697+72]
77d487eb: USER32!GetDC [77d40000+8697+154]
5d0a85c4: COMCTL32!DefSubclassProc [5d090000+184f1+d3]
77d4b743: USER32!GetParent [77d40000+b5d7+16c]
77d4e2f7: USER32!SendMessageA [77d40000+e2ae+49]
004687d2: VDPositionControlW32::WndProc()
77d494b0: USER32!GetWindowLongA [77d40000+947c+34]
77d494b0: USER32!GetWindowLongA [77d40000+947c+34]
004684ed: VDPositionControlW32::StaticWndProc()
77d48709: USER32!GetDC [77d40000+8697+72]
77d487eb: USER32!GetDC [77d40000+8697+154]
77d4b368: USER32!DefWindowProcW [77d40000+b1e5+183]
77d4b743: USER32!GetParent [77d40000+b5d7+16c]
77d4b7ab: USER32!SendMessageW [77d40000+b762+49]
77d7fc9d: USER32!CreateMDIWindowA [77d40000+3fae0+1bd]
77d76530: USER32!GetClipboardFormatNameA [77d40000+30345+61eb]
77d58386: USER32!IsCharAlphaA [77d40000+1760b+d7b]
77d48832: USER32!GetDC [77d40000+8697+19b]
77d487ff: USER32!GetDC [77d40000+8697+168]
77d484bc: USER32!000084bc
77d48564: USER32!00008564
77d5758c: USER32!AppendMenuA [77d40000+1716c+420]
77d48709: USER32!GetDC [77d40000+8697+72]
77d487eb: USER32!GetDC [77d40000+8697+154]
77d4c00e: USER32!DestroyCaret [77d40000+bfb0+5e]
77d4c034: USER32!CallWindowProcW [77d40000+c019+1b]
5d0a83b1: COMCTL32!FreeMRUList [5d090000+18218+199]
5d0a8582: COMCTL32!DefSubclassProc [5d090000+184f1+91]
5d0a8537: COMCTL32!DefSubclassProc [5d090000+184f1+46]
5d0e2cba: COMCTL32!ImageList_LoadImage [5d090000+445a5+e715]
5d0a8582: COMCTL32!DefSubclassProc [5d090000+184f1+91]
5d0a860e: COMCTL32!DefSubclassProc [5d090000+184f1+11d]
77d48709: USER32!GetDC [77d40000+8697+72]
77d487eb: USER32!GetDC [77d40000+8697+154]
77d489a5: USER32!GetWindowLongW [77d40000+887e+127]
77d4cff8: USER32!PeekMessageA [77d40000+cefd+fb]
77d4bccc: USER32!DispatchMessageA [77d40000+bcbd+f]
0048e016: WinMain@16()
00528def: WinMainCRTStartup()
7c816d4f: kernel32!RegisterWaitForInputIdle [7c800000+16d06+49]
-- End of report
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| fccHandler |
| Posted: Sep 12 2007, 02:54 AM |
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Administrator n00b
Group: Moderators
Posts: 3961
Member No.: 280
Joined: 13-September 02
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I've never heard of this filter, but it looks like it crashed when VirtualDub tried to deinitialize it. Does it only crash in VirtualDub-MPEG2 1.6.19, or does it crash in other builds of the official VirtualDub too?
--------------------
May the FOURCC be with you... |
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| phaeron |
| Posted: Sep 12 2007, 03:21 AM |
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Virtualdub Developer
Group: Administrator
Posts: 7773
Member No.: 61
Joined: 30-July 02
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Bug in filter -- there's an off-by-one error that causes it to read one too many scanlines. (I love filters that have source code!)
Possible workaround: add a 'resize' filter that doesn't do anything, i.e. targets the same size. This should shift buffers around and prevent the crash.
I'll see if I can contact the author.
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| neuron2 |
| Posted: Sep 12 2007, 04:03 AM |
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Advanced Member
Group: Members
Posts: 1244
Member No.: 5294
Joined: 18-July 03
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