Saving Tiff Files type Blender crashes #52920

Closed
opened 2017-09-27 10:00:34 +02:00 by Denzyl · 7 comments

System Information
windows 10 pro
Intel i7-6700K CPU
GTX 970
32gb of ram

Blender Version
Broken: (2.79)

Short description of error
When saving out Depth, Alpha, or Normal Passes blender Crashes when saved as 16bit TIFF RGBA

see file attached.crash test.blend

**System Information** windows 10 pro Intel i7-6700K CPU GTX 970 32gb of ram **Blender Version** Broken: (2.79) **Short description of error** When saving out Depth, Alpha, or Normal Passes blender Crashes when saved as 16bit TIFF RGBA see file attached.[crash test.blend](https://archive.blender.org/developer/F888159/crash_test.blend)
Author

Changed status to: 'Open'

Changed status to: 'Open'
Author

Added subscriber: @DenzylBasterfield

Added subscriber: @DenzylBasterfield

Added subscriber: @SteffenD

Added subscriber: @SteffenD
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Added subscriber: @LazyDodo

Added subscriber: @LazyDodo
Sergey Sharybin was assigned by Ray molenkamp 2017-09-28 17:13:23 +02:00
Member

You have to turn off 'save as render' checkbox to trigger the issue, but when you do :

linear has a bogus pointer at

>	blender.exe!linearrgb_to_srgb_v3_v3(float * srgb, const float * linear) Line 78	C

 	blender.exe!imb_savetiff(ImBuf * ibuf, const unsigned char * name, int flags) Line 834	C
 	blender.exe!IMB_saveiff(ImBuf * ibuf, const unsigned char * name, int flags) Line 72	C
 	blender.exe!BKE_imbuf_write(ImBuf * ibuf, const unsigned char * name, const ImageFormatData * imf) Line 2335	C
 	blender.exe!BKE_imbuf_write_as(ImBuf * ibuf, const unsigned char * name, ImageFormatData * imf, const bool save_copy) Line 2355	C
 	blender.exe!save_image_doit(bContext * C, SpaceImage * sima, wmOperator * op, SaveImageOptions * simopts, bool do_newpath) Line 1903	C
 	blender.exe!image_save_as_exec(bContext * C, wmOperator * op) Line 2069	C
 	blender.exe!wm_handler_fileselect_do(bContext * C, ListBase * handlers, wmEventHandler * handler, int val) Line 1895	C
 	blender.exe!wm_handler_fileselect_call(bContext * C, ListBase * handlers, wmEventHandler * handler, const wmEvent * event) Line 1983	C
 	blender.exe!wm_handlers_do_intern(bContext * C, wmEvent * event, ListBase * handlers) Line 2106	C
 	blender.exe!wm_handlers_do(bContext * C, wmEvent * event, ListBase * handlers) Line 2184	C
 	blender.exe!wm_event_do_handlers(bContext * C) Line 2457	C
 	blender.exe!WM_main(bContext * C) Line 511	C
 	blender.exe!main(int argc, const unsigned char * * UNUSED_argv_c) Line 529	C
You have to turn off 'save as render' checkbox to trigger the issue, but when you do : linear has a bogus pointer at ``` > blender.exe!linearrgb_to_srgb_v3_v3(float * srgb, const float * linear) Line 78 C blender.exe!imb_savetiff(ImBuf * ibuf, const unsigned char * name, int flags) Line 834 C blender.exe!IMB_saveiff(ImBuf * ibuf, const unsigned char * name, int flags) Line 72 C blender.exe!BKE_imbuf_write(ImBuf * ibuf, const unsigned char * name, const ImageFormatData * imf) Line 2335 C blender.exe!BKE_imbuf_write_as(ImBuf * ibuf, const unsigned char * name, ImageFormatData * imf, const bool save_copy) Line 2355 C blender.exe!save_image_doit(bContext * C, SpaceImage * sima, wmOperator * op, SaveImageOptions * simopts, bool do_newpath) Line 1903 C blender.exe!image_save_as_exec(bContext * C, wmOperator * op) Line 2069 C blender.exe!wm_handler_fileselect_do(bContext * C, ListBase * handlers, wmEventHandler * handler, int val) Line 1895 C blender.exe!wm_handler_fileselect_call(bContext * C, ListBase * handlers, wmEventHandler * handler, const wmEvent * event) Line 1983 C blender.exe!wm_handlers_do_intern(bContext * C, wmEvent * event, ListBase * handlers) Line 2106 C blender.exe!wm_handlers_do(bContext * C, wmEvent * event, ListBase * handlers) Line 2184 C blender.exe!wm_event_do_handlers(bContext * C) Line 2457 C blender.exe!WM_main(bContext * C) Line 511 C blender.exe!main(int argc, const unsigned char * * UNUSED_argv_c) Line 529 C ```

This issue was referenced by 04704297d2

This issue was referenced by 04704297d2f518616015521055425163a6442790

Changed status from 'Open' to: 'Resolved'

Changed status from 'Open' to: 'Resolved'
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Reference: blender/blender#52920
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