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FS#4840 - Zoom (if there is no memory) while playback in jpeg viewer

Attached to Project: Rockbox
Opened by Alexander Spyridakis (xaviergr) - Thursday, 16 March 2006, 02:01 GMT+2
Last edited by Dominik Riebeling (bluebrother) - Saturday, 04 June 2011, 23:25 GMT+2
Task Type Patches
Category
Status Closed
Assigned To Hristo Kovachev (bger)
Player Type All players
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Private No

Details

When the user views a jpeg while playback, the picture is loaded in the plugin memory.
At this stage zooming more might not be a possibility without stopping playback.

With this small patch a dialog appears whenver the user wants to zoom more, while playback.
If yes then playback is stopped, the picture is reloaded and zooms in at the desired level.

Tested as much as I could in my H100, but I can't see why this won't work on other targets too, due to the small size of the patch.
(application/octet-stream)    jpeg_zoom.diff (4.9 KiB) 
 apps/plugins/jpeg.c |   81 ++++++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 75 insertions(+), 6 deletions(-)

This task depends upon

Closed by  Dominik Riebeling (bluebrother)
Saturday, 04 June 2011, 23:25 GMT+2
Reason for closing:  Out of Date
Additional comments about closing:  no activity since years. jpegviewer has been integrated into imageviewer.
Comment by parafin (parafin) - Friday, 17 August 2007, 13:47 GMT+2
Well, actually it doesn't work at all, because there is bug in if logics. Very nice feature though.
Here goes working and up2date patch.
   jpeg_zoom-20070817.diff (4.1 KiB) 
 rockbox-patched/apps/plugins/jpeg.c |   76 ++++++++++++++++++++++++++++++++++--
 1 file changed, 73 insertions(+), 3 deletions(-)

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