Good day, I was running my app with Instruments -> Leaks. This is a document-based-application. Whenever I save or open a file I get this leak:
Category: Malloc 4.50 KB Event Type: Malloc RefCt: 1 Address: 0x103108000 Size: 4608 Responsible Library: ImageIO Responsible Caller: du_block::set_max_bytes(int, bool) Is there anything I can do about it? I don't know where to begin... Please let me know if any other info is necessary, I could attach .trace file from instruments. Thanks. Stack trace: 0 libSystem.B.dylib malloc 1 libstdc++.6.dylib operator new(unsigned long) 2 libstdc++.6.dylib operator new[](unsigned long) 3 ImageIO kdu_block::set_max_bytes(int, bool) 4 ImageIO kd_block::retrieve_data(kdu_block*, int) 5 ImageIO kdu_subband::open_block(kdu_coords, int*, kdu_thread_env*) 6 ImageIO kd_decoder::do_job(kdu_thread_entity*, int) 7 ImageIO kd_decoder::pull(kdu_line_buf&, kdu_thread_env*) 8 ImageIO kd_synthesis::horizontal_synthesis(kd_vlift_line*, int, kdu_thread_env*) 9 ImageIO kd_synthesis::pull(kdu_line_buf&, kdu_thread_env*) 10 ImageIO kd_multi_component::do_job(kdu_thread_entity*, int) 11 ImageIO kd_multi_synthesis::get_line(kd_multi_line*, int, kdu_thread_env*) 12 ImageIO kd_multi_synthesis::get_line(int, kdu_thread_env*) 13 ImageIO kdu_region_decompressor::process_generic(int, int, kdu_coords, int, int, int, kdu_dims&, kdu_dims&, int, bool) 14 ImageIO kdu_region_decompressor::process(int*, kdu_coords, int, int, int, int, kdu_dims&, kdu_dims&) 15 ImageIO kdrc_stream::process(int, kdu_dims&, int&) 16 ImageIO kdu_region_compositor::process(int, kdu_dims&) 17 ImageIO _cg_JP2DecompressBand 18 ImageIO getBandProcJP2 19 ImageIO glueCopyImageBlockSet 20 ImageIO ImageProviderCopyImageBlockSetCallback 21 CoreGraphics img_blocks_create 22 CoreGraphics img_blocks_extent 23 CoreGraphics img_interpolate_extent 24 CoreGraphics img_data_lock 25 CoreGraphics CGSImageDataLock 26 libRIP.A.dylib ripc_AcquireImage 27 libRIP.A.dylib ripc_DrawImage 28 CoreGraphics CGContextDrawImage 29 AppKit __-[NSImageRep drawInRect:fromRect:operation:fraction:respectFlipped:hints:]_block_invoke_1 30 AppKit -[NSImageRep drawInRect:fromRect:operation:fraction:respectFlipped:hints:] 31 AppKit __-[NSImage drawInRect:fromRect:operation:fraction:respectFlipped:hints:]_block_invoke_1 32 AppKit -[NSImage _usingBestRepresentationForRect:context:hints:body:] 33 AppKit -[NSImage drawInRect:fromRect:operation:fraction:respectFlipped:hints:] 34 AppKit -[NSCompositeImageRep draw] 35 AppKit -[NSImageRep drawInRect:] 36 AppKit __-[NSImageRep drawInRect:fromRect:operation:fraction:respectFlipped:hints:]_block_invoke_2 37 AppKit __-[NSImageRep drawInRect:fromRect:operation:fraction:respectFlipped:hints:]_block_invoke_1 38 AppKit -[NSImageRep drawInRect:fromRect:operation:fraction:respectFlipped:hints:] 39 AppKit -[NSImageRep _createCGImageForProposedRect:context:hints:flipped:] 40 AppKit -[NSImageRep CGImageForProposedRect:context:hints:] 41 AppKit -[NSImageRep CGImageForProposedRect:context:hints:flipped:] 42 AppKit -[NSImage _createSnapshotRepForRep:rect:context:processedHints:] 43 AppKit -[NSImage _snapshotRepForRep:rect:context:processedHints:] 44 AppKit __-[NSImage drawInRect:fromRect:operation:fraction:respectFlipped:hints:]_block_invoke_1 45 AppKit -[NSImage _usingBestRepresentationForRect:context:hints:body:] 46 AppKit -[NSImage drawInRect:fromRect:operation:fraction:respectFlipped:hints:] 47 AppKit -[NSImage _drawMappingAlignmentRectToRect:withState:backgroundStyle:operation:fraction:flip:hints:] 48 AppKit -[NSImageCell drawInteriorWithFrame:inView:] 49 AppKit -[NSImageCell drawWithFrame:inView:] 50 AppKit -[NSControl drawRect:] 51 AppKit -[NSView _drawRect:clip:] 52 AppKit -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] 53 AppKit -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] 54 AppKit -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] 55 AppKit -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] 56 AppKit -[NSThemeFrame _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:] 57 AppKit -[NSView _displayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:] 58 AppKit -[NSView displayIfNeeded] 59 AppKit -[NSWindow _reallyDoOrderWindow:relativeTo:findKey:forCounter:force:isModal:] 60 AppKit -[NSApplication _orderFrontModalWindow:relativeToWindow:] 61 AppKit -[NSApplication _commonBeginModalSessionForWindow:relativeToWindow:modalDelegate:didEndSelector:contextInfo:] 62 AppKit -[NSAlert beginSheetModalForWindow:modalDelegate:didEndSelector:contextInfo:] 63 AppKit -[NSSavePanel _overwriteExistingFileCheck:] 64 AppKit -[NSSavePanel _okForSaveMode] 65 AppKit -[NSSavePanel ok:] 66 AppKit -[NSApplication sendAction:to:from:] 67 AppKit -[NSControl sendAction:to:] 68 AppKit -[NSCell trackMouse:inRect:ofView:untilMouseUp:] 69 AppKit -[NSButtonCell trackMouse:inRect:ofView:untilMouseUp:] 70 AppKit -[NSControl mouseDown:] 71 AppKit -[NSWindow sendEvent:] 72 AppKit -[NSApplication sendEvent:] 73 AppKit -[NSApplication run] 74 AppKit NSApplicationMain 75 Vaucanson main /Users/Karolis/Projects/KROrganismModel/main.m:5 76 Vaucanson start _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. 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