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28 Commits

Author SHA1 Message Date
Kfir Itzhak 066fe89718 Added automatic capture palette selection. 2012-02-01 07:33:21 +02:00
Kfir Itzhak ea3a1a9072 1) Removed the mmap file removal at shutdown. 
2) ZoneMinder should now compile cleanly wihout swscale
3) Fixed multiple monitors capturing from the same device and channel.
Current code allows for multiple monitors sharing the same device, each on a different channel
Or, multiple monitors sharing the same device, all on the same channel.
In both cases, capture method, width, height and palette must be identical on all monitors.
However, target colorspace can be different because each monitor handles the format conversion separately.
 2012-02-01 07:33:20 +02:00
Kfir Itzhak c3ecdd00e0 1) Relocated conversion functions and tables to zm_image.cpp 
2) SSE2 aligned memcpy now functional
3) Fixed fill functions bug from an earlier commit
4) Many changes to zm_local_camera.cpp format selection
5) Fixed memory leak in AssignDirect()
6) Fixed Target Colorspace webinterface issues
7) Small other changes
 2012-02-01 07:33:20 +02:00
Kfir Itzhak 5c418133bf Lots accomplished! 
1) Delta and blend SSE and standard alogirthms inside
2) Changed event streaming to use sendfile() syscall if available
3) Direct memory capture (Less memcpys required)
4) Added macros for BGR24 and RGB32(and its variants) formats
5) Modified Monitors database table to add a target colorspace option
6) Changed most image buffer allocations to be on 16 byte boundary, work still in progress
7) Added Target colorspace instead of the old colours selection. this one also visible to local cameras
8) Replacing Y deltas option with ZM_CPU_EXTENSIONS
9) Added SSE detection code
10) Changed some code to make linking success with inlining enabled.
11) Some other changes and work still in progress for some listed above
 2012-02-01 07:33:20 +02:00
stan 8048c1c355 Updated to allow the versions of video4linux to existed independently of each other. Ubuntu 11.04 oalyn has V4L2. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@3302 e3e1d417-86f3-4887-817a-d78f3d33393f
 2011-02-15 21:59:06 +00:00
stan afe253b71a Added V4L2 query 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@2827 e3e1d417-86f3-4887-817a-d78f3d33393f
 2009-03-31 12:57:34 +00:00
stan 20580582b3 Minor header file reorg 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@2811 e3e1d417-86f3-4887-817a-d78f3d33393f
 2009-03-23 21:56:30 +00:00
stan 28692c1b28 Fixed greyscale issue and don't do format conversion if not required. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@2777 e3e1d417-86f3-4887-817a-d78f3d33393f
 2009-02-18 12:30:43 +00:00
stan 3a86651627 Reworked multi-buffering etc for V4L multi-sources. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@2775 e3e1d417-86f3-4887-817a-d78f3d33393f
 2009-02-17 21:23:27 +00:00
stan 1195e8e27c More multi-cam tweaks. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@2757 e3e1d417-86f3-4887-817a-d78f3d33393f
 2009-02-12 22:26:28 +00:00
stan 98b648bfc1 Fixes to multiple cameras on one device. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@2756 e3e1d417-86f3-4887-817a-d78f3d33393f
 2009-02-12 21:33:05 +00:00
stan a941e28b37 Updated for latest ffmpeg. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@2750 e3e1d417-86f3-4887-817a-d78f3d33393f
 2009-02-09 14:54:09 +00:00
stan dde584a12a Restructured camera capture methods somewhat and revamped V4L stuff a bit. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@2724 e3e1d417-86f3-4887-817a-d78f3d33393f
 2009-01-28 09:48:06 +00:00
stan e6041e24a7 Uppdated copyright headers 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@2611 e3e1d417-86f3-4887-817a-d78f3d33393f
 2008-07-25 09:33:23 +00:00
stan d598f54210 Merged in V4L2 initial changes. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@2582 e3e1d417-86f3-4887-817a-d78f3d33393f
 2008-07-21 15:20:52 +00:00
stan aa26ab7b18 git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@2532 e3e1d417-86f3-4887-817a-d78f3d33393f 2008-07-16 08:35:59 +00:00
stan ed0626492f Bug 374 - Multiple monitors can now share the same video device source without penalty. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@2030 e3e1d417-86f3-4887-817a-d78f3d33393f
 2006-10-24 14:37:34 +00:00
stan 7ad5388fc3 Bug 265 - Fixed memory access errors due to pointers to free'd mysql query data. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@1849 e3e1d417-86f3-4887-817a-d78f3d33393f
 2006-01-21 17:58:46 +00:00
stan 235dde1a80 Updated copyright statement. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@1829 e3e1d417-86f3-4887-817a-d78f3d33393f
 2006-01-17 10:56:30 +00:00
stan 74e4bd5737 Bug 73 - Made video devices use paths rather than numbers 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@1519 e3e1d417-86f3-4887-817a-d78f3d33393f
 2005-10-17 10:58:25 +00:00
stan c643b81627 Bug 45: Added lazyleoppard deinterlacing patch. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@1459 e3e1d417-86f3-4887-817a-d78f3d33393f
 2005-06-13 10:21:54 +00:00
stan 264c23d687 Updated copyright statement 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@1360 e3e1d417-86f3-4887-817a-d78f3d33393f
 2005-02-24 14:40:14 +00:00
stan aff2ef8430 Added persistent brightness etc feature. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@1114 e3e1d417-86f3-4887-817a-d78f3d33393f
 2004-09-25 16:37:41 +00:00
stan 626d91fd29 Merged in fast deltas and other optimisations. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@854 e3e1d417-86f3-4887-817a-d78f3d33393f
 2004-02-15 19:53:10 +00:00
stan d543323c9a Added ability to control camera settings. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@576 e3e1d417-86f3-4887-817a-d78f3d33393f
 2003-06-25 09:47:09 +00:00
stan b5d6859bd4 Added orientation and tidied up a bit. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@529 e3e1d417-86f3-4887-817a-d78f3d33393f
 2003-05-02 15:03:16 +00:00
stan d1fd5c0828 Changed colours to palettes and now supports YUV420P. 
git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@471 e3e1d417-86f3-4887-817a-d78f3d33393f
 2003-04-12 16:17:17 +00:00
stan 0767828431 News files created as a result of breaking out the classes to support 
the use of remote cameras.


git-svn-id: http://svn.zoneminder.com/svn/zm/trunk@409 e3e1d417-86f3-4887-817a-d78f3d33393f
 2003-03-26 11:57:29 +00:00