sergiotarxz/libvips
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

earlier quit of dzsave on kill

Browse Source 
We were only testing "killed" once for each strip of tiles. Check on each
tile as well to make set_kill() faster.

see https://github.com/kleisauke/net-vips/issues/179
This commit is contained in:
John Cupitt 2022-09-21 11:48:48 +01:00
parent 907d17cd06
commit fa4b80b74b
2 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
ChangeLog
View File

@ -3,6 +3,7 @@
- fix 8 bit pallete PNG save [lovell] - fix 8 bit pallete PNG save [lovell]
- fix null string in buffer print [pclewis] - fix null string in buffer print [pclewis]
- revise caching of seq mode loaders [jcupitt] - revise caching of seq mode loaders [jcupitt]
- reduce latency on dzsave kill [kleisauke]
24/7/22 started 8.13.1 24/7/22 started 8.13.1
- fix im7 feature detection in meson - fix im7 feature detection in meson

6
libvips/foreign/dzsave.c
View File

@ -1828,6 +1828,12 @@ strip_work( VipsThreadState *state, void *a )
printf( "strip_work\n" ); printf( "strip_work\n" );
#endif /*DEBUG_VERBOSE*/ #endif /*DEBUG_VERBOSE*/
/* killed is checked by sink_disc, but that's only once per strip, and
* they can be huge. Check per output tile as well.
*/
if( vips_image_iskilled( save->in ) )
return( -1 );
/* If we are centering we may be outside the real pixels. Skip in /* If we are centering we may be outside the real pixels. Skip in
* this case, and the viewer will display blank.png for us. * this case, and the viewer will display blank.png for us.
*/ */