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libdc1394-2.2.2
2013-03-24 David Moore <david.moore@gmail.com> * Make dc1394_capture_schedule_with_runloop() and dc1394_capture_set_callback() available for USB cameras on Mac OS X. Contributed by Rodolphe Pineau <pineau@rti-zone.org>. 2011-11-15 David Moore <david.moore@gmail.com> * Update NEWS and version for release 2.1.4. 2011-08-28 Damien Douxchamps http://damien.douxchamps.net/ * Add PROT_WRITE for DMA buffers under juju. 2011-08-21 Damien Douxchamps http://damien.douxchamps.net/ * Fix SF patch 3298986 (downsample bayer function error) * Fix usb_init function name (-> dc1394_usb_init) * Fix missing "#ifdef __cplusplus". (SF patch 2655785) 2011-03-27 David Moore <david.moore@gmail.com> * Conditionally compile dc1394_vloopback only when linux/video.h exists 2011-01-02 David Moore <david.moore@gmail.com> * dc1394/conversions.h: Fix typo in DC1394_STEREO_METHOD_MIN * Update NEWS, README, AUTHORS and version for release 2.1.3. 2010-04-18 David Moore <david.moore@gmail.com> * Change dequeue/enqueue to return error code if usb transfer has error. 2010-04-17 David Moore <david.moore@gmail.com> * Updated firewire-{cdev,constants}.h to latest version and MIT license. * On Mac OS, add needed frameworks to link line (found by Holger Rapp) 2009-09-19 David Moore <dcm@acm.org> * Fix for usb writes larger than 1 quadlet found by Shane Anderson. 2009-06-10 David Moore <dcm@acm.org> * Update NEWS and version for release 2.1.2. * Revert 5cf24a2051fc77b35dacb6bf33bc500acd533488, "support for 32 Format7 video modes" since it breaks v2 ABI. Will reintroduce later in a backwards compatible way. 2009-05-31 David Moore <dcm@acm.org> * Update NEWS, AUTHORS and version for release 2.1.1. 2009-05-30 David Moore <dcm@acm.org> * Match only /dev/fw[0-9]* as device names on Juju. From Stefan Richter. * Provide more debugging output at capture start time 2009-05-29 David Moore <dcm@acm.org> * Implemented dc1394_camera_set_broadcast and dc1394_camera_get_broadcast for Juju. Requires kernel 2.6.30. 2009-05-26 David Moore <dcm@acm.org> * Implemented dc1394_read_cycle_timer function for Juju. 2009-05-25 David Moore <dcm@acm.org> * Added timestamp support to the juju platform. * Added automatic iso allocation to juju using the new support in kernel 2.6.30. Older kernels fall back to guessing a good channel number. 2009-04-14 Peter Antoniac http://sourceforge.net/users/theseinfeld * SVN 594: Fixed the bug from error reporting [LP bug #360520] https://bugs.edge.launchpad.net/libdc1394/+bug/360520 for dc1394_deinterlace_stereo_frames return wrong value on success * SVN 593: Documentation: added missing manual files for the examples directory. These files existed in the packaging but were missing in our upstream. 2009-04-12 Damien Douxchamps http://damien.douxchamps.net/ * SVN 592: [IIDC 1.32] support 32 Format7 video modes * SVN 591: Apply patch 6 from Mike Lundy: return errors from delegates for some conversion functions. * SVN 590: Apply patch 3 from Mike Lundy: prepend CFLAGS instead of appending them (thus allowing user-specific override) * SVN 589: Apply patch 2 from Mike Lundy: properly initialize Basler-specific structs. * SVN 588: Apply patch 1 from Mike Lundy: disable option for not building example programs. 2009-02-18 David Moore <dcm@acm.org> * SVN 587: Juju: Fix missing frames when host controller is OHCI 1.0 and packets-per-frame is not a multiple of 8. 2009-02-09 Damien Douxchamps http://damien.douxchamps.net/ * SVN 586: Apply a patch from Damien Dusha that adds proper memory allocation verifications in AdaptBuffer functions. 2009-01-29 David Moore <dcm@acm.org> * SVN 585: Update version and AUTHORS for 2.1.0. RELEASE 2.1.0. 2009-01-26 David Moore <dcm@acm.org> * SVN 584: Remove private includes from dc1394/linux/capture.h 2009-01-13 Damien Douxchamps http://damien.douxchamps.net/ * SVN 583: - fix allocation errors in conversions.c and bayer.c - fix bayer conversion problem with cameras sending 16bit RAW over MONO16 format. Both fixes thanks to Damien Dusha. 2009-01-12 David Moore <dcm@acm.org> * SVN 582: Add missing libusb_set_configuration() and libusb_release_interface() calls to usb backend. 2009-01-05 Damien Douxchamps http://damien.douxchamps.net/ * SVN 581: configure.in: add quotes around args that use $LIBUSB_LIBS as there may be more than one lib (which leads to a "too many arguments" error) 2009-01-04 David Moore <dcm@acm.org> * SVN 580: Include pkgconfig macros in acinclude.m4 for the benefit of SVN users that don't have pkgconfig installed. * SVN 579: Don't let configure fail if libusb-1.0 is not present 2009-01-02 David Moore <dcm@acm.org> * SVN 578: Add the "usb" platform, for support of devices that do IIDC-over-USB such as the Point Grey Chameleon and Firefly MV cameras. Support will be automatically enabled if libusb 1.0 is found at configure-time. 2008-12-30 David Moore <dcm@acm.org> * SVN 577: Juju: Retry busy transactions 2008-12-23 David Moore <dcm@acm.org> * SVN 576: Fix Mac OS build. * SVN 575: Improve Mac OS error message when iso bandwidth is depleted. * SVN 574: Fix Mac OS build. * SVN 573: Package a local copy of the juju headers so there are no versioning problems with different Linux configurations. * SVN 572: Choose platform at run-time, not compile-time. This eliminates the --with-juju-dir configure option. * SVN 571: Add more error-checking to example programs 2008-12-12 David Moore <dcm@acm.org> * SVN 570: Update NEWS * SVN 569: Update version and AUTHORS for 2.0.3. RELEASE 2.0.3. 2008-12-05 David Moore <dcm@acm.org> * SVN 568: Added AC_CANONICAL_SYSTEM to configure.in. Thanks to Tully Foote. * SVN 567: Fix acinclude.m4 for newer versions of autoconf * SVN 566: Fix image size bug in dc1394_deinterlace_stereo_frames. Thanks to Maya Cakmak and Jeremy Leibs. 2008-08-28 David Moore <dcm@acm.org> * SVN 565: Potential crash fix for Mac OS 10.4. Thanks to Salvatore Desiano for tracking it down. 2008-08-27 Damien Douxchamps http://damien.douxchamps.net/ * SVN 564: last set of blind changes. 2008-08-26 Damien Douxchamps http://damien.douxchamps.net/ * SVN 563: more blind fixes for the MSW port. 2008-08-21 Damien Douxchamps http://damien.douxchamps.net/ * SVN 562: attempt to fix incoherences in the msw port, part 2. There is still a lot of work to be done in camera detection and ISO channel/bandwidth allocation. For instance, the platform_* functions are inexistant in MSW. 2008-08-20 Damien Douxchamps http://damien.douxchamps.net/ * SVN 561: attempt to fix incoherences in the msw port. 2008-03-26 David Moore <dcm@acm.org> * SVN 560: Fix alignment problem during reads on some platforms with juju 2008-05-28 Damien Douxchamps http://damien.douxchamps.net/ * SVN 559: fixed wrong returned values for dc1394_trigger_get_polarity. Thanks to Clement Menier. 2008-05-17 Damien Douxchamps http://damien.douxchamps.net/ * SVN 558: applied patch from Olaf Kaehler (missing #ifdef cpluspluc) Corrected the email address of the list in the Readme. 2008-05-08 Damien Douxchamps http://damien.douxchamps.net/ * SVN 557: Update the lt verions to 23,0,1. RELEASE 2.0.2 (Note: the SOversion is 22.0.2) * SVN 556: the wrong file was uploaded for the new example, fixed. 2008-05-02 Damien Douxchamps http://damien.douxchamps.net/ * SVN 555: add a new example 2008-03-26 David Moore <dcm@acm.org> * SVN 554: Fix build of Juju when in separate dir 2008-03-16 David Moore <dcm@acm.org> * SVN 553: Update NEWS * SVN 552: Add function dc1394_capture_is_frame_corrupt() to test if a dequeued frame is corrupt. Integrity checking code currently exists only on Mac OS. Other platforms return DC1394_FALSE. 2008-03-12 David Moore <dcm@acm.org> * SVN 551: Automatically resume dequeue() if EINTR is encountered. * SVN 550: Bug fix dc1394_camera_get_node on Juju and Linux. * SVN 549: Implement dc1394_camera_get_node for Mac OS. 2008-03-11 David Moore <dcm@acm.org> * SVN 548: Make linux-specific function dc1394_camera_get_node() globally available and implement stubs for other platforms. Add generation argument to dc1394_camera_get_node. Rename dc1394_camera_get_port to dc1394_camera_get_linux_port. 2008-03-10 David Moore <dcm@acm.org> * SVN 547: On Linux, use a different DMA file descriptor for each camera on the same controller. 2008-02-28 David Moore <dcm@acm.org> * SVN 546: On Mac OS, scan received iso packet headers and drop frames with any errors. 2008-02-25 David Moore <dcm@acm.org> * SVN 545: Do usleep(500) between read/write retries on juju. * SVN 544: Fix the debug log handler so it produces output. 2008-02-21 David Moore <dcm@acm.org> * SVN 543: Correct the order of operations at the start of juju capture so that any manual channel settings are preserved. 2008-02-12 Damien Douxchamps http://damien.douxchamps.net/ * SVN 542: Return an error if the camera enumeration fails (thanks to Jasper Leemans) 2008-02-10 Peter Antoniac http://sourceforge.net/users/theseinfeld * SVN 541: Corrections in the man pages white spaces * SVN 540: Added man pages to make install and to make dist 2008-02-07 Damien Douxchamps http://damien.douxchamps.net/ * SVN 539: Add linux functions to get port and node. This is provided by a new header file linux/control.h 2008-02-06 Peter Antoniac http://sourceforge.net/users/theseinfeld * SVN 538: Documentation problems with newer Doxygen package: - Changed Doxygen.in to fit the new standards. - Added man pages to the examples for easier packaging. - Changed the Release number to 2.0.2 to make it ready for the next release. - Changes in *.h to fit the new documentation standards. - Added Andrew Straw to the list of Authors for his contribution to packaging, man pages, etc. 2008-01-15 Damien Douxchamps http://damien.douxchamps.net/ * SVN 537: Release 2.0.1 2008-01-14 David Moore <dcm@acm.org> * SVN 536: Updated NEWS. * SVN 535: Removed edge-sense bayer algorithm. Removed the now-obsolete --without-patents option. 2008-01-12 David Moore <dcm@acm.org> * SVN 534: Fixed some Mac OS compile warnings. * SVN 533: Removed internal-only includes from dc1394.h and added missing includes to other source files. 2008-01-09 Peter Antoniac http://sourceforge.net/users/theseinfeld * SVN 532: added Doxyfile.in to the Makefile.am EXTRA_DIST for inclussion in the packaging. 2008-01-09 Damien Douxchamps http://damien.douxchamps.net/ * SVN 531: add an option "--without-patents" to the configure script. 2008-01-08 David Moore <dcm@acm.org> * SVN 530: Fix for iSight and other multi-unit cameras on Mac OS X. 2008-01-05 Damien Douxchamps http://damien.douxchamps.net/ * SVN 529: Update NEWS, README and AUTHORS. Release 2.0.0. 2008-01-04 David Moore <dcm@acm.org> * SVN 528: Fix newlines in some example status messages 2007-12-28 Damien Douxchamps http://damien.douxchamps.net/ * SVN 527: Update GPL/author statements 2007-12-27 Damien Douxchamps http://damien.douxchamps.net/ * SVN 526: fix compilation issues with the previous change. * SVN 525: Change the name of two utilitary functions that were very confusing: - dc1394_get_color_coding_depth > dc1394_get_color_coding_data_depth - dc1394_get_bits_per_pixel > dc1394_get_color_coding_bit_size Version numbers bumped to 22,0,0. 2007-12-26 Damien Douxchamps http://damien.douxchamps.net/ * SVN 524: Prevent a camera from appearing twice when two interface cards linked to the same computer are bridged. * SVN 523: Go around a firmware problem in the iSight (v1.0.3): two vendor leaves are present but there's no model leaf, even though the second 'vendor' leaf is clearly the model leaf. 2007-12-17 Damien Douxchamps http://damien.douxchamps.net/ * SVN 522: Write a very basic, one-line description of (almost) every function. * SVN 521: little cleanup in the example programs * SVN 520: comments don't end with "\n", so that custom handlers can choose what to do (use "\r", for instance). Instead, the "\n" is added in the default handlers. Some vararg comments have also been also reinstated. 2007-12-16 David Moore <dcm@acm.org> * SVN 519: Convert tabs to spaces and delete trailing whitespace. 2007-12-14 Damien Douxchamps http://damien.douxchamps.net/ * SVN 518: Change indentation from 2 to 4 spaces * SVN 517: Framework for the Doxygen comments. * SVN 516: Version 2.0.0-rc9 2007-12-13 David Moore <dcm@acm.org> * SVN 515: Add basler_sff_registry.h to dc1394/vendor/Makefile.am 2007-12-13 Damien Douxchamps http://damien.douxchamps.net/ * SVN 514: Version 2.0.0-rc8 * SVN 513: Fix redefinition of MIN and MAX macros (Rudolf Leitgeb) 2007-12-12 Damien Douxchamps http://damien.douxchamps.net/ * SVN 512: -DDC1394_DLL_EXPORTS is MSW only. Also, don't change the CFLAGS but instead use AM_CFLAGS. * SVN 511: Split control.h into several header files. * SVN 510: merge checksum.c/h into utils.c/h 2007-12-12 David Moore <dcm@acm.org> * SVN 509: Removed LIBDC1394_VERSION* from control.h and updated libtool version info in configure.in. * SVN 508: Fix isochronous declarations. * SVN 507: Remove internal.h include from vendor include files 2007-12-12 Damien Douxchamps http://damien.douxchamps.net/ * SVN 506: fix dc1394_error_get_string(). * SVN 505: change bit_depth -> data_depth for coherency. 2007-12-11 David Moore <dcm@acm.org> * SVN 504: Added isochronous allocation API in iso.c/iso.h. Also includes platform-specific API additions. Only implemented for the linux platform as of now. 2007-12-11 Damien Douxchamps http://damien.douxchamps.net/ * SVN 503: Cleanup example programs * SVN 502: Fix broadcast control * SVN 501: Add the definition of two offsets (640, 644) which contain error bits for features. The functionality is not implemented yet; this will wait until 2.0.0 is released. * SVN 500: Implement broadcast function. Error returned under juju, osx and msw. * SVN 499: Small change in the numbering of the enum types (control.h). This allows 256 format7 modes, which may happen in 1.32. 2007-12-10 Damien Douxchamps http://damien.douxchamps.net/ * SVN 498: make system_*log_handler and *log_data static. Tell a word about DC1394_DEBUG in log.h (Rudolf Leitgeb) * SVN 497: Finalize the error API * SVN 496: Added two boolean members to dc1394video_frame_t: little_endian and data_in_padding. 2007-12-07 Damien Douxchamps http://damien.douxchamps.net/ * SVN 495: Compile fix for juju (thanks to Chao Wang) * SVN 494: Compile fix for juju (thanks to Chris Rankin) 2007-12-06 David Moore <dcm@acm.org> * SVN 493: Compile fix for Mac OS X. 2007-12-06 Damien Douxchamps http://damien.douxchamps.net/ * SVN 492: Changed some comments from error to debug. * SVN 491: Printing functions now all have a file descriptor argument. * SVN 490: Replace all fprintf errors by logging. Some lowest level errors using fprintf remain. Definitely needs testing on other platforms than Linux. 2-3 more internal functions had their dc1394_ prefix removed. * SVN 489: Retire dc1394_cleanup_iso_channel_and_bandwidth. * SVN 488: reserve dc1394_ prefix for exported functions. channel/bandwidth functions still have the prefix since we plan to export them soon. * SVN 487: - Applied a consistant naming scheme for all functions. - Temporary (?) implementation of a DC1394_DEBUG compiler flag 2007-12-05 David Moore <dcm@acm.org> * SVN 486: Allow retries when reading config ROMs under linux to deal with sluggish cameras. * SVN 485: fix broken _get_string functions, which weren't actually returning any data. * SVN 484: clean up error handling in grab_gray_image 2007-12-04 Damien Douxchamps http://damien.douxchamps.net/ * SVN 483: add "-std=gnu99" to compiler options * SVN 482: add log.h. * SVN 481: Updated logging mechanism to auto-print __LINE__, __FILE__ and __FUNCTION__. log.h was re-created for that purpose. * SVN 480: Fix leftover DC1394_NO_FRAME in OSX (Josh Rooke-Ley) 2007-12-03 Damien Douxchamps http://damien.douxchamps.net/ * SVN 479: Error codes are now negative. * SVN 478: capture_dequeue returns success if no frame is available in POLL mode, but the frame will be NULL. 2007-12-02 David Moore <dcm@acm.org> * SVN 477: Move dc1394_capture_set_device_filename to linux-specific header. * SVN 476: Remove volatile fields from the public dc1394camera_t * SVN 475: configure.in: fix automake error 2007-12-02 Damien Douxchamps http://damien.douxchamps.net/ * SVN 472-4: better error code returned by register access functions 2007-12-01 Damien Douxchamps http://damien.douxchamps.net/ * SVN 471: fix missing declarations of "err" introduced in SVN 466 (thanks to Chris Rankin) * SVN 470: perform byte_per_packet name changes in juju, osx and msw too (thanks to Chris Rankin) 2007-11-30 Damien Douxchamps http://damien.douxchamps.net/ * SVN 469: Rename byte_per_packet to packet_size everywhere. Perform a few cleanups rearding that too. * SVN 468: Revert SVN 464 and harmonize #includes. * SVN 467: Minor changes in header files. * SVN 466: Add auto-iso stop in capture_stop functions * SVN 465: Implement auto-iso for capture setup (beta). * SVN 464: Fix #include in utils.h (Johann Schoonees) 2007-11-29 Damien Douxchamps http://damien.douxchamps.net/ * SVN 463: Cleanup error codes, check enum types in *_set_* functions, remove error messages in conversion functions (replaced by returning a proper error code) * SVN 462: Remove the error DC1394_NO_CAMERA since it's not used anymore * SVN 461: Merge three functions (feature mode capabilities) into a single one * SVN 460: - slightly different interface for message logging - enum types should have mutually exclusive values - add min/max/num values for several enum types - merge log.h in control.h 2007-11-28 Damien Douxchamps http://damien.douxchamps.net/ * SVN 459: added new error API, beta (Rudolf Leitgeb) * SVN 458: update of the README (Frederic Vernier) * SVN 457: fix color converion in grab_color_image2 (Frederic Vernier) * SVN 456: rename long function name dc1394_memory_is_save_in_operation to shorter dc1394_memory_busy. * SVN 455: reinstate the verification code for video mode, format and iso status * SVN 454: - temporarily remove the definition of the broadcast function in control.h, since it's code has been commented-out in control.c. - remove video_mode, framerate and is_iso_on from dc1394camera_t. 2007-11-27 David Moore <dcm@acm.org> * SVN 453: Reinstate the "unit_directory" field of dc1394camera_t 2007-11-27 Damien Douxchamps http://damien.douxchamps.net/ * SVN 452: Initialize dc1394_camera_t.flags to zero when a new camera is created. * SVN 451: Rename register access functions to dc1394_*. Move the camera detection API earlier in control.h * SVN 450: Fix missing Basler error strings in internal.c 2007-11-26 David Moore <dcm@acm.org> * SVN 449: Fix dc1394_multiview and dc1394_vloopback for new API * SVN 448: Update svn:ignore * SVN 447: Massive update of the platform specific API to support the new enumeration API. The new platform API is defined in platform.h and is private to libdc1394. Enumeration functionality has split off into enumeration.c. Some naming inconsistencies of public functions have also been addressed -- mostly functions in register.h. dc1394_find_cameras() is now officially gone. The examples have been updated to reflect the new method of camera enumeration. Platform code for Linux, Juju, and Mac OS X has been updated for the new enumeration API. 2007-11-14 Damien Douxchamps http://damien.douxchamps.net/ * SVN 446: Add the unit argument to the call to dc1394_new_camera in juju/control.c. The argument is hardcoded to zero, so you can only access the unit 0 on juju (same as on osx). To be further updated... 2007-11-12 David Moore <dcm@acm.org> * SVN 445: Fix mmap error with Mac OS Leopard (from Mark) 2007-11-10 Damien Douxchamps http://damien.douxchamps.net/ * SVN 444: Verify the format, mode, framerate and ISO speed at boot time because some older cameras may have invalid data there. 2007-10-31 Damien Douxchamps http://damien.douxchamps.net/ * SVN 443: Force the unit number to be zero on OSX, otherwise compilation fails. To be updated with a proper scan of units later. * SVN 442: Initialise some variables to zero to avoid valgrind warnings (Fabien Spindler) * SVN 441: Don't free the raw1394 handle when we see a hub (Fabien Spindler) 2007-10-25 Damien Douxchamps http://damien.douxchamps.net/ * SVN 440: Fixed bad #define in two example programs. Thanks to Edward Rankin. * SVN 439: dc1394_get_one_shot never returned DC1394_TRUE but 2^31 instead. Fixed by Damien Delannay. 2007-10-21 Damien Douxchamps http://damien.douxchamps.net/ * SVN 438: Fix SVN version in the changelog * SVN 437: Add a pause between ROM readings in camera detection * SVN 436: Several bugs corrected by Irv Elshoff in the camera detection code (Linux only). 2007-09-26 Damien Douxchamps http://damien.douxchamps.net/ * SVN 435: Updated the AUTHORS file. 2007-09-20 Damien Douxchamps http://damien.douxchamps.net/ * SVN 434: Updated the definition of DC1394_BAYER_METHOD_MAX (Johann Schoonees) 2007-09-19 Damien Douxchamps http://damien.douxchamps.net/ * SVN 433: fixed some warnings that appeared when using the "-pedantic" compilation option (variadic macros and // comments) 2007-09-18 Damien Douxchamps http://damien.douxchamps.net/ * SVN 432: Removed spurious comma in the declaration of dc1394trigger_source_t (Johann Schoonees) 2007-09-17 Damien Douxchamps http://damien.douxchamps.net/ * SVN 431: Add a "flags" member (uint32_t) to dc1394camera_t struct. * SVN 430: Change the name dc1394id_t to dc1394camera_id_t to avoid confusion with future IDs that could be created later in libdc1394. 2007-09-14 Damien Douxchamps http://damien.douxchamps.net/ * SVN 429: Introduce a new type: dc1394id_t. It contains the GUID and the unit number for unique identification. The function dc1394_is_same_camera(id1, id2) can be used to compare ids. 2007-09-13 Damien Douxchamps http://damien.douxchamps.net/ * SVN 428: Support for multi-unit cameras. Thanks to Karl Regier for the patch. Tested with coriander and test_new_api, but on Linux only. 2007-09-05 Damien Douxchamps http://damien.douxchamps.net/ * SVN 427: Fixed borders in bayer.c (thanks to Johann Schoonees) 2007-09-03 Damien Douxchamps http://damien.douxchamps.net/ * SVN 426: don't display warnings if a node is not a camera. 2007-08-28 Damien Douxchamps http://damien.douxchamps.net/ * SVN 425: Image data returned in the dc1394_video_frame_t struct was read-only (Linux). It doesn't cost anything to make it writable, so from now on you can overwite captured image data. Thanks to Ferenc Kahlesz for the modification. 2007-08-23 Damien Douxchamps http://damien.douxchamps.net/ * SVN 424: - Change the split between dc1394_update_camera_info and _dc1394_get_iidc_version so that getting the IIDC version also gets the GUID at the same time. This reduces the number of operations required to tell if a node is IIDC compliant or not. - dc1394camera_t member "euid_64"'s name changed to "guid" 2007-08-22 Damien Douxchamps http://damien.douxchamps.net/ * SVN 423: moved the include of config.h into internal.h * SVN 422: little fixes in the new camera detection API. * SVN 421: Reverted some changes concerning where #includes are placed. This was changed for windows compatibility but breaks compilation of programs using the library (on Linux). 2007-08-20 Damien Douxchamps http://damien.douxchamps.net/ * SVN 420: again, changes on the new camera detection API. 2007-08-16 Damien Douxchamps http://damien.douxchamps.net/ * SVN 419: more changes on the new camera detection API. * SVN 418: first changes on the new camera detection API. 2007-08-15 Damien Douxchamps http://damien.douxchamps.net/ * SVN 417: First alpha implementation of the new API for camera detection. It consists in wrappers around existing functions. An example (test_new_api) is provided to... test this new API. * SVN 416: remove topology.c/h and raw1394support.h. This gets rid of GPL files that were tainting the library license. Thanks to Olaf Hering for spoting this. The topology data is now only available on MSW (not in OSX and Linux). 2007-08-14 Damien Douxchamps http://damien.douxchamps.net/ * SVN 415: basler_cff.h needed <string.h> * SVN 414: Merged patch from Vladimir Avdonin for the compilation and use of libdc1394 on MS Windows XP. 2007-08-03 Damien Douxchamps http://damien.douxchamps.net/ * SVN 413: Removed unnecessary function to set the color filter (the latter is read only!). Thanks to Johann Schoonees. 2007-07-20 Damien Douxchamps http://damien.douxchamps.net/ * SVN 411: Applied AVT patch from Seemant Kulleen 2007-07-11 Damien Douxchamps http://damien.douxchamps.net/ * SVN 410: execute a "SLOW_DOWN" only if the ROM read or write fails, not everytime. This makes much more sense and also makes applications much faster (example: coriander starts in 0.5 seconds instead of 3 seconds). The SLOW_DOWN thing could maybe be removed entirely. Thanks to Tony Hague for spotting this very hairy bug. 2007-07-08 David Moore <dcm@acm.org> * SVN 409: Better socket cleanup in Mac OS capture code (from Simon Andersson). 2007-07-07 Damien Douxchamps http://damien.douxchamps.net/ * SVN 408: Applied the AVT patch from Mark Munte (with small extra cosmetic changes) 2007-06-24 David Moore <dcm@acm.org> * SVN 407: Applied modified version of Kristian Høgsberg's patch to bring Juju support up to date with kernel 2.6.22. 2007-06-19 Damien Douxchamps http://damien.douxchamps.net/ * SVN 406: added missing checksum.c/h. Thanks to Robert Harle. * SVN 405: - update feature detection rules. Explanation written in control.c. - Member one_push renamed to one_push_capable as it is a capability. - Fixed typo in error message 2007-06-18 Damien Douxchamps http://damien.douxchamps.net/ * SVN 404: fixed missing * in dc1394_format7_get_byte_per_packet (thanks to Stian Skjelstad) 2007-06-14 Mikael Olenfalk <mikael.olenfalk@gmail.com> * SVN 403: Damien forgot to add the new files... * SVN 402: - added Basler Smart Feature Framework support - vendor/basler.[ch]: the entry functions for Basler SFF support - vendor/basler_sff.h: types used for SFF - vendor/basler_sff_registry.[ch]: internal functions and types for implemented SFF functionality 2007-06-06 Damien Douxchamps http://damien.douxchamps.net/ * SVN 401: Solved juju include problems (capture.h does not exist). Version 2.0.0-rc7. * SVN 400: Include juju directory in the package. Thanks to Desmond for spotting this. 2007-06-05 Damien Douxchamps http://damien.douxchamps.net/ * SVN 399: Forgot to change some version numbers. This is 2.0.0-rc6. * SVN 398: Version 2.0.0-rc6 2007-06-04 Damien Douxchamps http://damien.douxchamps.net/ * SVN 397: get optional function registers only if the IIDC version is > 1.30 (not >= 1.30). Thanks to Etienne Bieber. 2007-05-08 Damien Douxchamps http://damien.douxchamps.net/ * SVN 396: added an example program to capture video from a Ladybug camera (Point Grey). 2007-04-26 Damien Douxchamps http://damien.douxchamps.net/ * SVN 395: add memset's in linux/capture.c to avoid valgrind errors (thanks to Jon Schewe) * SVN 394: changed "min_bytes" to "unit_bytes" in dc1394_format7_get_packet_para() 2007-03-18 Damien Douxchamps http://damien.douxchamps.net/ * SVN 393: Add a "juju" directory for the new kernel stack from Kristian Hogsberg. Thanks to... Kristian Hogsberg for the big patch ;) 2007-03-12 Peter Antoniac http://sourceforge.net/users/theseinfeld * SVN 392: changed Makefile.am, configure.in to include the Doxygen part. Added: acinclude.m4, aminclude.am and Doxyfile.in to configure the Doxygen part. This changes enable the doxygen documentation generation for the project, without interference with previous framework. Added/changed some comments in the Header files (dc1394/control.h, dc1394/conversions.h, dc1394/register.h, dc1394/utils.h) to demonstrate the way the documentation works. 2007-03-01 Damien Douxchamps http://damien.douxchamps.net/ * SVN 391: change the function returning the number of bytes per pixel to a function that returns bits per pixel. That way we stay with int's and avoid round-off errors. 2007-02-23 Damien Douxchamps http://damien.douxchamps.net/ * SVN 390: rewrite the ROI setting function. This fixes a serious issue that occured when changing F7 parameters (color coding, among others) 2007-02-21 Damien Douxchamps http://damien.douxchamps.net/ * SVN 389: rewite the expression defining the stride; cosmetic changes to the latest changelog entries 2007-02-20 David Moore http://davemoore.org/ * SVN 388: Improvements to error handling in channel/bandwidth allocation. * SVN 387: Bug fixes for trigger source get/set 2007-02-19 David Moore http://davemoore.org/ * SVN 386: Changed DC1394_CAPTURE_FLAGS_DEFAULT to be interpreted at runtime rather than at compile-time. * SVN 385: Fixed Mac OS to honor flags argument of dc1394_capture_setup(). * SVN 384: Added missing function dc1394_video_get_iso_channel(). * SVN 383: Add new function dc1394_read_cycle_timer() to get the value of the bus's cycle timer synchronized with the system time. Implemented for both Mac OS X and Linux. 2007-02-18 Damien Douxchamps http://damien.douxchamps.net/ * SVN 382: Add a flag argument to the capture setup function to allow finetuning of the automatic channel/bandwidth allocation. Adding an extra "DC1394_CAPTURE_FLAGS_DEFAULT" to every call to dc1394_capture_setup() will yield the same behaviour as before. Also removed old "_dma" examples. 2007-02-11 Damien Douxchamps http://damien.douxchamps.net/ * SVN 381: fix camera detection that failed if probing for optional capabilities returned an error. Thanks to Mark Munte. 2007-02-13 Peter Antoniac http://sourceforge.net/users/theseinfeld * SVN 380: changed libdc1394.pc to libdc1394-2.pc to avoid pkg-config conflicts when using both versions (v1 - v2) of libdc1394. 2007-02-11 Damien Douxchamps http://damien.douxchamps.net/ * SVN 379: fixed the previous valgrind fix. Thanks to Robert Olsen, Jon Schewe and Andy Gotz. 2007-02-08 Damien Douxchamps http://damien.douxchamps.net/ * SVN 378: removed two extra handshakes in format7 functions. 2007-02-07 Damien Douxchamps http://damien.douxchamps.net/ * SVN 377: comment spurious debug message * SVN 376: Allow changing format7 properties while capture is running IF the current video mode is different from the video mode to be modified. * SVN 375: fix typo in Makefile.am * SVN 374: RAW16 formats are considered grayscale in conversion functions. 2007-02-02 David Moore http://davemoore.org/ * SVN 373: Fix another typo in trigger mode detection. * SVN 372: Avoid possible buffer overflow in topology code. * SVN 371: Fix typo in trigger mode detection. 2007-02-01 Damien Douxchamps http://damien.douxchamps.net/ * SVN 370: Allow to change the pinstate of AVT IO pins. Thanks to Chris French. * SVN 369: Update examples to stop transmission before we stop capture. * SVN 368: Do not fail to detect a camera if it does not have the optional functions register. Thanks to Fabien Spindler. * SVN 367: set a default video mode if none is set at boot time. Thanks to Matthias Hanel. * SVN 366: bayer downsampling function now take the INPUT image size as argument. It used to take the OUTPUT image size as argument but this is counter intuitive. Thanks to Matthias Barkhoff. * SVN 365: allow debayering of MONO8 and MONO16 formats. Thanks to Matthias Barkhoff. 2007-01-30 David Moore http://davemoore.org/ * SVN 364: pkgincludedir fix below still wasn't quite right 2007-01-29 Damien Douxchamps http://damien.douxchamps.net/ * SVN 363: fix the definition pkgincludedir in configure.in Thanks to Frederic Devernay. 2007-01-27 David Moore http://davemoore.org/ * SVN 362: Apply patch from Matt Robinson for the Mac OS capture routine to wait for thread creation with a semaphore. 2007-01-24 Damien Douxchamps http://damien.douxchamps.net/ * SVN 361: Set some variables to zero to avoid valgrind errors. Thanks to Jon Schewe. * SVN 360: Fixed strobe control register offset. Thanks again to Matthias Hanel. * SVN 359: don't require cameras (>=1.31) to have a data depth register. Thanks to Matthias Hanel. * SVN 358: fixed YUV422 byte order. Thanks to Thomas Woellert. 2007-01-22 Damien Douxchamps http://damien.douxchamps.net/ * SVN 357: use only format7mode0 in the example program grab_partial_image. Remove the unused definition of dc1394ring_buffer_policy_t. Thanks to Damien Delannay. 2007-01-22 Peter Antoniac http://sourceforge.net/users/theseinfeld * SVN 356: reverse the order of entries in the ChangeLog and reformat some (mine-)fields. Changed most email addresses to URLs to avoid spam. Changed the format of the dates too. 2007-01-20 Damien Douxchamps http://damien.douxchamps.net/ * SVN 355: release 2.0.0-rc5 2007-01-20 Damien Douxchamps http://damien.douxchamps.net/ * SVN 354: Added Parallel Input/Output (PIO) functions. Prepared some support functions for SIO and strobe control. Misc cleanups. * SVN 353: Remove the check of err_flag_2 for now: it seems not to work proprely. (Thanks to Damien Delannay) * SVN 352: fix coherency of the format_7 mode used in grab_partial_image.c (Thanks to Damien Delannay) * SVN 351: remove save_channel and load_channel from the dc1394camera_t structure. Also remove the functions dc1394_memory_get_save/load_ch() from the API. 2007-01-18 Damien Douxchamps http://damien.douxchamps.net/ * SVN 350: fixed missing dc1394_capture_enqueue() in grab_partial_image.c (Thanks to Damien Delannay) * SVN 349: update the error message in case we hit the the vmalloc limit. (Thanks to Peter Antoniac) 2007-01-09 Damien Douxchamps http://damien.douxchamps.net/ * SVN 348: print a smart error message when vmalloc fails due to VMALLOC_RESERVED that is too low. Ideally, this limit should be probed dynamically as it can change from machine to machine. 2006-12-24 David Moore http://sourceforge.net/users/dmoore/ * SVN 347: Make dc1394_video_set_iso_channel() a public function. * SVN 346: Added new function dc1394_reset_bus() and a command-line utility called dc1394_reset_bus that will..... reset the bus. * SVN 345: Added support for 800 Mb speeds to Mac OS X (Thanks Mark Munte) * SVN 344: Updated Mac OS X support to allow the select() call by using dc1394_capture_get_fileno (). It does this by using a separate thread for capture. 2006-12-20 Damien Douxchamps http://damien.douxchamps.net/ * SVN 343: "channel adjust" functions for AVT Pike cameras (patch from Mark Munte) 2006-12-20 Damien Douxchamps http://damien.douxchamps.net/ * SVN 342: correct changelog date (as you can see I need some sleep...) * SVN 341: remove debug statements * SVN 340: fixed missing update of allocated_image_bytes in the frame conversion functions. 2006-12-14 Damien Douxchamps http://damien.douxchamps.net/ * SVN 339: fixed a function prototype (another mismatch between .c and .h files!) 2006-12-12 Damien Douxchamps http://damien.douxchamps.net/ * SVN 338: added instructions on how to build the package (especially from SVN) in the README file. 2006-12-12 Damien Douxchamps http://damien.douxchamps.net/ * SVN 337: New AHD Bayer interpolation (imported from DCRAW by Samuel Audet). There may be issues with mulitiple processor systems. * SVN 336: Try to fix a pointer problem in the topology acquisition 2006-12-08 Damien Douxchamps http://damien.douxchamps.net/ * SVN 335: Fix the badly fixed memory leak. Thanks to Daniel Drake. 2006-12-07 Damien Douxchamps http://damien.douxchamps.net/ * SVN 334: Fixed memory leak in Linux capture code (Fabien Spindler) 2006-12-06 Damien Douxchamps http://damien.douxchamps.net/ * SVN 333: fixed a bug in absolute settings. The caching of offsets has been removed (Don Murray) 2006-12-04 Damien Douxchamps http://damien.douxchamps.net/ * removed extra error string definition for raw1394 failure (SVN 332) * removed the error code related to raw1394 capture (SVN 331) * fixed error check in dc1394_set_roi (Mikael Olenfalk) * fixed inconsistancy in bayer decoding functions (Georg Glock) (SVN 330) 2006-11-22 Damien Douxchamps http://damien.douxchamps.net/ * ... don't forget to do this for OSX too. (SVN329) * fixed the bad prototype of dc1394_capture_dequeue: we need a frame** and not a frame*, of course. (SVN328) 2006-11-21 Damien Douxchamps http://damien.douxchamps.net/ * Removed legacy raw1394 code * Removed references to DMA since all capture functions are now DMA * Renamed DC1394_VIDEO1394_* to DC1394_CAPTURE_POLICY_* * Enqueue and Dequeue functions now both return an error code * Adapted the examples * Removed the two DMA examples 2006-11-17 Damien Douxchamps http://damien.douxchamps.net/ * Fixed the number of memory channels detected (Thanks to Georg Glock) 2006-11-08 David Moore http://sourceforge.net/users/dmoore/ * Fixed Mac OS X regression caused by 2006-11-02 patches 2006-11-02 Damien Douxchamps http://damien.douxchamps.net/ * applied 3 patches from Daniel Drake for AVT functions: 1. new functions that write/read more than one register at a time 2. correct shading control and fully implement it 3. read/write shading images 2006-11-03 Damien Douxchamps http://damien.douxchamps.net/ * Release 2.0.0-pre4 2006-11-03 Damien Douxchamps http://damien.douxchamps.net/ * Create more handles to avoid conflicts in the grabselfid function (thanks to Irv Elshoff) * Added the function dc1394_format7_get_roi() 2006-10-23 David Moore http://sourceforge.net/users/dmoore/ * fixed math error in computing timestamps during capture 2006-10-20 David Moore http://sourceforge.net/users/dmoore/ * added new example program grab_partial_image_dma * converted octlet_t/quadlet_t/nodeid_t to uint64_t/uint32_t/uint16_t 2006-10-16 David Moore http://sourceforge.net/users/dmoore/ * Migrated from CVS to SVN * Changed Version_2_0 to the default branch (HEAD) * Modified directory structure (libdc1394 -> dc1394) * Changed default tarball filename to libdc1394 * Changed the get_data_depth() functions to compute a guess when the register is not available (thanks to AgBr and Daniel Westhoff for finding this one). 2006-10-10 Damien Douxchamps http://damien.douxchamps.net/ * fixed the value returned by dc1394_get_operation_mode (thanks to Georg Glock for spotting the bug). 2006-10-10 Damien Douxchamps http://damien.douxchamps.net/ * added new conversion functions that work on dc1394video_frame_t. 2006-10-07 David Moore http://sourceforge.net/users/dmoore/ * Fixed computation of packets per frame for cameras that do not support the PACKET_PER_FRAME register. 2006-10-05 David Moore http://sourceforge.net/users/dmoore/ * Fixed Linux compile error 2006-10-03 David Moore http://sourceforge.net/users/dmoore/ * Migrated both Linux and Mac OS capture routines to use the new enqueue/dequeue semantics for DMA-based capture. * Ported examples to new capture API. * Added new example grab_gray_image_dma that demonstrates the new API. * Mac OS compile fix suggested by Rudi Leitgeb. * Mac OS improved cleanup during capture_stop() suggested by Matt Robinson. * Added new Linux-only function dc1394_capture_get_dma_fd(). * Better Linux error checking when /dev/video1394 is not readable. 2006-09-25 Damien Douxchamps http://damien.douxchamps.net/ * Added pkg-config file (thx to Daniel Drake) 2006-09-24 Damien Douxchamps http://damien.douxchamps.net/ * Added PHY specs detection (Linux only). Currently this is limited to PHY speed, PHY power class and PHY delay. 2006-09-14 David Moore http://sourceforge.net/users/dmoore/ * Added possible fix for runtime capture hangs on PPC Mac OS. 2006-08-21 Damien Douxchamps http://damien.douxchamps.net/ * fix bad #includes related to libdc1394 in the example programs (thx to Thomas Passot) 2006-08-30 David Moore http://sourceforge.net/users/dmoore/ * Unset Mac OS X run_loop at capture stop to ensure it can be used later in a different thread. 2006-08-21 Damien Douxchamps http://damien.douxchamps.net/ * Fixed missing error message in dc1394_internal.h (thanks to Argentum Brom) * Fixed a compilation error with an AVT function * Removed spurious error concerning libraw1394 when compiling under OSX (thanks to Aidan Lane) * new example minimalist program (helloworld.c) 2006-08-17 Damien Douxchamps http://damien.douxchamps.net/ * small beautifications and further cleanup of int types. 2006-08-16 Mikael Olenfalk <mikael.olenfalk@tobii.com> * removed defines of uint_t, uchar_t, uint32_t and uint64_t from dc1394_control.h, includes stdint.h instead because including dc1394_control.h breaks the BOOST libraries * fixed all files to use defines from stdint.h: uint_t -> uint32_t uchar_t -> uint8_t 2006-08-08 Damien Douxchamps http://damien.douxchamps.net/ * add PIO, SIO and strobe CSR register offset in dc1394camera_t. For future use. * following a suggestion of David Moore, don't allocate ISO/bandwidth in dc1394_video_set_transmission(). This way we can start the transmission from another program or a remote host. * release 2.0.0-rc3 2006-08-03 Damien Douxchamps http://damien.douxchamps.net/ * fixed invalid query of F7 color filter when a cam is not > IIDC 1.31 (from David Moore) 2006-08-02 David Moore http://sourceforge.net/users/dmoore/ * Added the "update" mechanism to the Mac OS X NuDCL program according to suggestions from Apple engineers. * Added a few missing Mac OS X capture utility functions 2006-08-02 Damien Douxchamps http://damien.douxchamps.net/ * introduce missing dc1394_capture_get_frames_behind() * camera casting (camera > craw) in OSX changed to a macro. 2006-08-02 Damien Douxchamps http://damien.douxchamps.net/ * update the number of ports to 16, remove duplicate declaration (James Sherman) 2006-08-02 Damien Douxchamps http://damien.douxchamps.net/ * remove debug output in channel allocations (Phil Lamoreaux) 2006-07-31 David Moore http://sourceforge.net/users/dmoore/ * Major addition of Mac OS X control and capture functions 2006-07-26 Brant Gurganus <gurganbl@rose-hulman.edu> * Corrected Makefile.am in examples directory for VPATH builds * Updated more Autoconf macros to more non-obsolete variants 2006-07-25 Damien Douxchamps http://damien.douxchamps.net/ * removed autogen.sh. From now on you should use autoreconf instead. * small update of configure.in 2006-07-25 Damien Douxchamps http://damien.douxchamps.net/ * fixed serious issues concerning camera and feature detection 2006-07-23 Damien Douxchamps http://damien.douxchamps.net/ * code cleanup * minor fixes * proper error codes are now returned * some new/changed/removed error codes * intriduced a new typedef replacing the drop-frames argument. We now use either DC1394_RING_BUFFER_NEXT or DC1394_RING_BUFFER_LAST * Oh yeah, and this is release RC1!! 2006-07-04 Damien Douxchamps http://damien.douxchamps.net/ * fixed missing tranmission stop command in the examples, thanks to Diego Ruiz 2006-06-12 Damien Douxchamps http://damien.douxchamps.net/ * Important changes to allow compilation on other platforms (OSX comes in mind) Many thanks to David Moore for the phatt patch! 2006-06-08 Damien Douxchamps http://damien.douxchamps.net/ * allow color filter access only when IIDC version is >= 1.31. Thanks to Alain Perrier. * missing #ifdef c++ added in dc1394_vendor_pixelink.h 2006-06-05 Damien Douxchamps http://damien.douxchamps.net/ * fixed a bug in the low-level access of absolute control registers. Thanks to David Moore for the patch. 2006-05-15 Damien Douxchamps http://damien.douxchamps.net/ * new vendor specific extensions for pixelink cameras thanks to Aravind Sundaresan and James Sherman. 2006-05-02 Damien Douxchamps http://damien.douxchamps.net/ * fixed a bug in AVT functions. Also added a check of the busy flag after setting the DSNU and BLEMISH controls. 2006-04-24 Damien Douxchamps http://damien.douxchamps.net/ * fixed missing "#ifdef __cplusplus" in dc1394_register.h. Thanks to Rober for bringing this to my attention. 2006-04-07 Damien Douxchamps http://damien.douxchamps.net/ * applied a patch from Seemant Kulleen and Phil Lamoreaux which fixes the AVT mirroring function (it used to return DC1394_FAILURE everytime). 2006-04-04 Damien Douxchamps http://damien.douxchamps.net/ * Add missing definition of dc1394_external_trigger_get_power() (the prototype was in the .h but nothing was in the .c!). Thanks to Diego Ruiz for the tip! 2006-03-31 Damien Douxchamps http://damien.douxchamps.net/ * fixed missing dc1394_free_cameras() in dc1394_find_cameras. Thanks to Jack Morrison for finding this bug. 2006-03-28 Damien Douxchamps http://damien.douxchamps.net/ * added missing dc1394_external_trigger_get_supported_sources() * this ChangeLog now respects the 80-columns format. 2006-03-24 Damien Douxchamps http://damien.douxchamps.net/ * fixed serious error with raw capture (garbled images of 1/4 size) * fixed grab_gray_image * merged dc1394_absolute.c in dc1394_control.c * a new function can be used to set a camera in broadcast mode. * functions that can influence capture settings are disabled (and return and error) if called while capture is set. * fixed the signedness of a few arguments of dc1394_format7_set_roi() (thanks to James Sherman) * properly free iso channel allocation if bandwidth allocation fails (James Sherman too) 2006-03-23 Damien Douxchamps http://damien.douxchamps.net/ * Capture functions have been simplified both in content and interface. One must now do the video settings before calling the capture_setup(_dma) functions. This allows F7 capture to be merged in the other capture functions. Oh, and names have been changed too ;-( Needless to say it's a compatibility break. Hopefuly the last big one. * A new function that sets up a format7 ROI is born from the ashes of the f7 capture function. * ISO channels and bandwidth are now allocated for RAW1394 too. * two more error handling macros have been added. The name of the macros have changed too. The macros are now: - DC1394_ERR (returns) - DC1394_ERR_RTN (returns an error code) - DC1394_ERR_CLN (execute cleanup function, then returns) - DC1394_ERR_CLN_RTN (cleanup followed by the return of an error code) 2006-03-22 Damien Douxchamps http://damien.douxchamps.net/ * Applied a patch from Seemant Kulleen (replaces CLK_TCK with CLOCKS_PER_SEC) 2006-03-19 Damien Douxchamps http://damien.douxchamps.net/ * fixed broken link to "dc1394_internal.h" in dc1394_vendor_avt.h. * manual iso channel allocation is available. Iso channels handling was upgraded too. * release 2.0.0-pre6 2006-02-12 Damien Douxchamps http://damien.douxchamps.net/ * upgraded grab_gray_image 2006-01-25 Damien Douxchamps http://damien.douxchamps.net/ * trigger modes > 3 added (4, 5, 14 and 15) * trigger source selection implemented 2006-02-07 Damien Douxchamps http://damien.douxchamps.net/ * force a DC1394_SLOW_DOWN delay even when the transaction returns successfuly Otherwise we can have too many requests following each other and the camera does not have time to adapt its ROM to reflect the changes made by the previous transaction. Thanks to Dirk Farin for finding this bug. * fixed a missing device assignement in _dc1394_open_dma_device. From Dirk Farin again ;-) 2006-01-25 Damien Douxchamps http://damien.douxchamps.net/ * cleaned up _dc1394_open_dma_device() * fixed dc1394_dma_release_camera() 2006-01-23 Damien Douxchamps http://damien.douxchamps.net/ * RAW8 and RAW16 formats are considered grayscale for conversion. If you want color you should run de-bayering before. 2006-01-10 Damien Douxchamps http://damien.douxchamps.net/ * fixed the order of size/position changes in _dc1394_basic_format7_setup thanks to Boris Zingerman. * added a test for Xv libraries. * dc1394_register.h is now exported. 2006-01-03 Damien Douxchamps http://damien.douxchamps.net/ * fix missing "#ifdef __cplusplus", thanks to Boris Zingerman. 2005-12-27 Damien Douxchamps http://damien.douxchamps.net/ * update in the name conventions, notably replacing 'mode' by 'video mode' and 'color mode' by 'color coding', 'feature_id' by 'feature', etc... * more code cleanup and name changes * fixed a serious bug in feature detection. This was due to some macros that were changing the value of the feature_id argument, resulting in subsequent tests to be performed on features IDs like 2 or 3 or 15, while those should have been 418, 419 or 431. It dod not have much consequences thanks to most features falling into the 'default' section, but it killed the trigger stuff. 2005-12-26 Damien Douxchamps http://damien.douxchamps.net/ * further hides formats. Only "video modes" are now visible, with the exception of "Format_7". * added a member 'color_coding' to dc1394formatmode_t. * updated conversion functions and cleanup their interface. 2005-12-23 Damien Douxchamps http://damien.douxchamps.net/ * following a suggestion from Frederic Devernay, I have changed two things in the library installation: - the binaries are installed as libdc1394.a/la/so instead of libdc1394_control.a/la/so. - the include files are now located in dc1394/ instead of libdc1394/ This should allow simultaneous installation of the v1 and v2 libraries while sticking to the usual naming conventions. One more thing must be done: renaming the source files from dc1394_whatever.c/h to whatever.c/h. This requires a support request on SF so I don't do it at this time. * updarte some utility functions so that they work with format_7 2005-12-20 Damien Douxchamps http://damien.douxchamps.net/ * fixes concerning the auto ISO channel allocation 2005-12-19 Damien Douxchamps http://damien.douxchamps.net/ * start implementation of automatic ISO channel/bandwidth allocation * updated configure script (we now require libraw1394 >= 1.2.0) * removed the old libraw1394 code since we need new stuff anyway. 2005-12-21 Damien Douxchamps http://damien.douxchamps.net/ * Added VNG bayer decoding, thanks to Frederic Devernay. The trunk of the original code is from dcraw. It's very, very slow but looks nice. 2005-12-18 Damien Douxchamps http://damien.douxchamps.net/ * stronger typing: most enum types have now defined types, like dc1394framerate_t or dc1394video_mode_t * changed the video mode names from DC1394_MODE_xxx to DC1394_VIDEO_MODE_xxx 2005-12-12 Damien Douxchamps http://damien.douxchamps.net/ * fixed the absolute settings. 2005-12-11 Damien Douxchamps http://damien.douxchamps.net/ * removed the frame_rate member of the capture struct: it was a simple copy of an input parameter. * the type of image buffers is uchat_t*, NOT uint_t*. * new functions to access the capture data (image buffer and fill time). The capture structure will removed from the API, but I don't know how yet. 2005-12-10 Damien Douxchamps http://damien.douxchamps.net/ * new function to get the data depth of 16-bit video. * also check /dev/video1394-X when auto-opening the video1394 device file 2005-12-02 Damien Douxchamps http://damien.douxchamps.net/ * fixed the headers and functions for software trigger access (thanks to Daniel Drake for spotting the bug) * use the 'restrict' C99 keyword for the conversion functions prototypes. (thanks to Frederic Devernay) 2005-10-29 Damien Douxchamps http://damien.douxchamps.net/ * fixed bad help message in grab_color_image (thanks to Hugo Costelha) 2005-10-16 Damien Douxchamps http://damien.douxchamps.net/ * fixed a memory leak in the camera detection 2005-10-14 Damien Douxchamps http://damien.douxchamps.net/ * removed manual input of the video1394 device filename argument. The video device can be specified by a new function call before the setup: dc1394_set_dma_device_filename(dc1394camera_t* camera, char *filename); If this call is not made the setup functions will try different common device names (/dev/video1394/x and /dev/video1394). 2005-10-11 Damien Douxchamps http://damien.douxchamps.net/ * we were not looking at a non-initialized "camera->capture.dma_device_file" instead of the function argument "dma_device_file" (Thanks to Irv Elshoff) 2005-10-03 Damien Douxchamps http://damien.douxchamps.net/ * fixed bad array adressing in dc1394_format7_get_modeset() 2005-09-09 Damien Douxchamps http://damien.douxchamps.net/ * fixed compilation errors. Duh! * removed debug by default (Joshua Lamorie) * include dc1394capture_t struct into dc1394camera_t struct. This avoids duplicate infomation (channel, port, node) but more importantly improves the interface by simplifying it a bit more. 2005-08-30 Damien Douxchamps http://damien.douxchamps.net/ * fixed the check of iidc 1.31 software version: probing the UDD should come before that. * fixed vendor/model strings: they are optional now (there seems to be a bug in Apple iSight rev 1.03 about this: two tags 0x81 are present but no 0x82 can be found) * Thanks to 'danalien' for the debug inputs. 2005-08-18 Damien Douxchamps http://damien.douxchamps.net/ * fixed memory leak in capture functions (dma device name not freed) * fixed trigger capabilities detection (Markus Niebel) 2005-08-31 Damien Douxchamps http://damien.douxchamps.net/ * set several debug statements for testing with the iSight 2005-08-30 Damien Douxchamps http://damien.douxchamps.net/ * fixed invalid definition 2005-09-09 Damien Douxchamps http://damien.douxchamps.net/ * fixed leak or invalid free with the dma_device_file (Johann Schoonees, Joshua Lamorie). Additional cleanups too. * _dc1394_basic_format7_setup() was called before setting port, etc. Fixed. 2005-09-01 Damien Douxchamps http://damien.douxchamps.net/ * added debug modes in dc1394_register.h * fixed macro definitions: added braces around the code * removed debug statements introduced above. * added version definitions in dc1394_control.h 2005-08-17 Damien Douxchamps http://damien.douxchamps.net/ * added functions to grab all the properties of a format7 mode with a single call. This required the addition of new format7 mode and modeset structures. The code of these functions comes from Coriander. 2005-08-10 Damien Douxchamps http://damien.douxchamps.net/ * fixed .c/.h coherency, again (Joshua Lamorie) 2005-08-05 Damien Douxchamps http://damien.douxchamps.net/ * fixed wrong color filter definitions and functions (Tony Hague) 2005-08-04 Damien Douxchamps http://damien.douxchamps.net/ * fixed .c/.h coherency after a report from Irv Elshoff * version 2.0.0-pre4 2005-08-02 Damien Douxchamps http://damien.douxchamps.net/ * Now compiles with GCC-4.0 * type for functions returns is now dc1394error_t (was int) 2005-07-28 Damien Douxchamps http://damien.douxchamps.net/ * Interface harmonization (there's still some work to do) 2005-07-05 Damien Douxchamps http://damien.douxchamps.net/ * Applied patch from Olaf Hering (check mem allocs properly) 2005-07-04 Damien Douxchamps http://damien.douxchamps.net/ * Applied patch from Tim Lapawa (check handle creation failure in dc1394_find_cameras) 2005-06-22 Damien Douxchamps http://damien.douxchamps.net/ * Removed the error check after the call to dc1394_get_camera_info in dc1394_find_cameras. This will let the program go around weird devices like some hubs/repeaters which have next to zero ROM. 2005-06-17 Damien Douxchamps http://damien.douxchamps.net/ * Fixed a bug in the camera detection (Jason Meltzer) 2005-06-13 Damien Douxchamps http://damien.douxchamps.net/ * Release 2.0.0-pre3 2005-05-31 Damien Douxchamps http://damien.douxchamps.net/ * randomize DC1394_SLOW_DOWN (Toshiyuki Umeda) * fixed autogen.sh with recent automake versions (Toshiyuki Umeda) 2005-05-25 Damien Douxchamps http://damien.douxchamps.net/ * fixed multi-port/multi-camera detection thanks to Toshiyuki Umeda. 2005-05-25 Damien Douxchamps http://damien.douxchamps.net/ * added a handle check in dc1394_find_cameras * fixed raw1394_set_port issue in the same function (Toshiyuki Umeda) * new error code for failure of handle creation 2005-05-20 Damien Douxchamps http://damien.douxchamps.net/ * all constant definitions now start with DC1394_ 2005-05-11 Damien Douxchamps http://damien.douxchamps.net/ * fixed camera detection: a tagged register that is not found should not make the function dc1394_find_cameras() fail. It should just skip that device. 2005-05-10 Damien Douxchamps http://damien.douxchamps.net/ * introduced structures for lists of framerates, modes,... 2005-05-09 Damien Douxchamps http://damien.douxchamps.net/ * fixed _dc1394_get_quadlets_per_packet * more additional fixes and updates * fixed important f7 bug 2005-05-06 Damien Douxchamps http://damien.douxchamps.net/ * updated the format7 color formats detection. * import some more hacks from coriander. 2005-05-06 Damien Douxchamps http://damien.douxchamps.net/ * fixed a few bugs created during the previous changes. * version set to 2.0.0-pre1 2005-05-03 Damien Douxchamps http://damien.douxchamps.net/ * new functions to get modes and framerates * most references to image FORMATS have been removed as we can deduce that from the MODE. Therefore only video modes are presented to the user. * added a bunch of utilities to the file new file dc1394_utils.c/h. Some of these come from Coriander but are so generic that they fit better in libdc1394. * added conversion functions from coriander, including the Bayer stuff. * stronger typing. Fixed confusion between int and unsigned int. 2005-05-02 Damien Douxchamps http://damien.douxchamps.net/ * debugged everything. Both RAW and VIDEO1394 caoture are OK. * removed duplicate functions for feature value read/write * updated dc1394_print_camera_info * renamed some constant definitions 2005-05-01 Damien Douxchamps http://damien.douxchamps.net/ * new camera detection functions. compiles but untested. * cleaned up dc1394_control.h, removed some capture functions. The latter change has no effect on the available functionalities. * plan to remove all dc1394_get/set_<feature_name>_value since it is a duplicate from dc1394_get_feature_value. This will require functions with a variable number of arguments to handle white balance, temperature and white shading. * wrote all comments for the error reporting function DC1394_ERR_CHK 2005-04-28 Damien Douxchamps http://damien.douxchamps.net/ * new error reporting mechanism. compiles but untested. 2005-04-27 Damien Douxchamps http://damien.douxchamps.net/ * updated error checking in AVT functions * separated private functions in dc1394_internal.c * added "_AVT" in the AVT offset names to avoid conflicts 2005-04-20 Damien Douxchamps http://damien.douxchamps.net/ * after the latest updates everything works except RAW capture. 2005-04-19 Damien Douxchamps http://damien.douxchamps.net/ * fixed big addressing problem 2005-04-19 Damien Douxchamps http://damien.douxchamps.net/ * more cleaning and reordering. files dc1394_offsets.h and dc1394_register.c/h created to avoid a big mess in dc1394_control.c. 2005-04-19 Damien Douxchamps http://damien.douxchamps.net/ * added AVT advanced functions and cleaned up the registers/offsets detection 2005-04-06 Damien Douxchamps http://damien.douxchamps.net/ * fixed bandwidth usage estimation 2005-03-25 Damien Douxchamps http://damien.douxchamps.net/ * added missing feature strings (thx to Obelix for spotting this) 2005-02-28 Damien Douxchamps http://damien.douxchamps.net/ * fixed definition of IIDC_VERSION_MIN (thx to D. Bahadir for spotting this) 2005-02-13 Damien Douxchamps http://damien.douxchamps.net/ * Version 1.1.0 2005-01-31 Damien Douxchamps http://damien.douxchamps.net/ * fixed 1394b bandwidth usage 2005-01-27 Damien Douxchamps http://damien.douxchamps.net/ * fixed 1394b operation thanks to inputs and patches from Christoph Ganser. 2005-01-26 Damien Douxchamps http://damien.douxchamps.net/ * update the get/set_operation_mode functions. * applied a patch from Yves Jaeger to add software trigger functions * updated the configure.in script to link properly against libraw1394 (Peter 'p2' De Schrijver) * removed the deprecated file acconfig.h and updated configure.in accordingly. 2004-11-12 Damien Douxchamps http://damien.douxchamps.net/ * update for previous fix: use NUM_FRAMERATES 2004-11-11 Damien Douxchamps http://damien.douxchamps.net/ * fixed format quadlets per packet access in _dc1394_get_quadlets_per_packet() 2004-10-28 Damien Douxchamps http://damien.douxchamps.net/ * Applied a patch from F. Devernay to allow compilation on x86_64. 2004-09-30 Damien Douxchamps http://damien.douxchamps.net/ * Fixed small issue in the IIDC version detection 2004-09-30 Damien Douxchamps http://damien.douxchamps.net/ * Introduced the IIDC_VERSION_X_XX definitions. Interface version is now 12. 2004-09-17 Damien Douxchamps http://damien.douxchamps.net/ * Added most IIDC 1.31 functions and definitions 2004-09-13 Damien Douxchamps http://damien.douxchamps.net/ * Corrected library version * Remove 1.31 changes that I committed by mistake 2004-09-07 Damien Douxchamps http://damien.douxchamps.net/ * Applied a patch from David Ergo to fix broken raw capture in libdc0.9.5. 2004-08-10 Damien Douxchamps http://damien.douxchamps.net/ * Applied patch from Johann Schoonees to remove extra buffering. Yet another compatibility break. 2004-04-07 Damien Douxchamps http://damien.douxchamps.net/ * Attempt to fix the BPP arithmetic (floating point) exception that occurs with weird hardware. 2004-02-20 Damien Douxchamps http://damien.douxchamps.net/ * applied patch from Johann Schoonees for extra buffering option. This breaks compatibility for the capture functions. Examples have been updated. 2004-02-20 Kristoffer Delforge http://sourceforge.net/users/delforge/ * changed a >= to > in dc1394_capture.c:99 * changed a >= to = in dc1394_capture.c:112 * don't use intermediate "char* device" in dc1394_capture.c:247 2004-02-16 Damien Douxchamps http://damien.douxchamps.net/ * fixed an endianess issue. Thanks to Tim Canham for spotting this bug. 2004-02-10 Kristoffer Delforge http://sourceforge.net/users/delforge/ * dc1394_dma_setup_capture uses F7 setup if necessary. Image parameters are default to QUERY_FROM_CAMERA, as in dc1394_setup_capture * remove duplicate "cams[i].dma_last_buffer = last_buffer_orig;" in dc1394_capture.c * moved declarations to the beginning of functions. 2004-02-06 Kristoffer Delforge http://sourceforge.net/users/delforge/ * use FEATURE_TO_ABS_VALUE_OFFSET in QueryAbsoluteCSROffset * check that mode id is within boundaries in GetCameraFormat7Register and SetCameraFormat7Register * moved declarations to beginning of the function * removed unnecessary 'if's. * removed unnecessary 'else's. 2004-02-04 Kristoffer Delforge http://sourceforge.net/users/delforge/ * fixed trigger polarity bug * fixed default format7 csr value bug (was "-1" instead of the new "0") * revert FORMAT_STILL_IMAGE change. 2004-02-04 Damien Douxchamps http://damien.douxchamps.net/ * apply patches from Tim Evers and Johann Schoonees 2004-02-04 Kristoffer Delforge http://sourceforge.net/users/delforge/ * fixed uninitialized values in dc1394camerahandle_t * changed 0xffff to DC1394_NO_CAMERA in dc1394_get_sorted_camera_nodes * changed some calue by &value[0] in dc1394_get_camera_info * removed unnecessary '& 0xFFFF' in dc1394_get_camera_info * simplify FEATURE_TRIGGER check in dc1394_get_camera_feature * added printf warning before return in dc1394_print_feature * replaced '== DC1394_FAILURE' by '!= DC1394_SUCCESS' * removed FORMAT_STILL_IMAGE definition to 390, it messes up with the number of available formats * replaced a 0x1<<31 by ON_VALUE 2004-02-03 Damien Douxchamps http://damien.douxchamps.net/ * fixed bpp issue in _dc1394_basic_format7_setup * fixed missing *4 in boundary check of GetConfigROMTaggedRegister 2004-01-31 Damien Douxchamps http://damien.douxchamps.net/ * Version 0.9.3 2004-01-29 Tim Evers <tim@klimt.gom.com> * libdc1394/dc1394_capture.c (_dc1394_dma_multi_capture_private): in Poll-mode return DC1394_NO_FRAME not FAILURE 2004-01-28 Damien Douxchamps http://damien.douxchamps.net/ * added a polling policy to the DMA capture functions using the patch from Tim Evers. * by popular request, the direct register manipulation functions GetCameraControlRegister and SetCameraControlRegister are now accessible. 2004-01-26 Damien Douxchamps http://damien.douxchamps.net/ * version is now properly memorized. This caused several problems with format_7 cameras. 2004-01-21 Damien Douxchamps http://damien.douxchamps.net/ * print a warning when format7 BPP is zero. 2004-01-20 Dan Dennedy http://sourceforge.net/users/ddennedy/ * dc1394_multiview.c: bugfix segfault 2004-01-19 Dan Dennedy http://sourceforge.net/users/ddennedy/ * dc1394_control.h: added dc1394_free_camera_nodes * updated examples to call dc1394_free_camera_nodes * examples/dc1394_vloopback.c: workaround potential linux/videodev.h problems on some distros' kernel headers. 2004-01-17 Damien Douxchamps http://damien.douxchamps.net/ * f7 csr caching by T.Evers 2004-01-15 Damien Douxchamps http://damien.douxchamps.net/ * little additional fix regarding F7 and version issues. 2004-01-14 Dan Dennedy http://sourceforge.net/users/ddennedy/ * libdc1394/ieee1394-ioctl.h: removed unnecessary * examples/dc1394_vloopback: added support for palettes yuv422p and yuv420p, added support for scaling up to 1024x768, greater v4l application compatibility. 2004-01-14 Damien Douxchamps http://damien.douxchamps.net/ * fixed a bug related to IIDC version in format7 functions. All registers specific of v1.30 are now only probed if the version is 1.30. 2004-01-04 Dan Dennedy http://sourceforge.net/users/ddennedy/ * simplify video1394 includes and correct Damien's ChangLog entry about kernel 2.4 compatibility. * examples/dc1394_vloopback.c: minor bugfixes. * autogen.sh: add missing libtoolize. 2003-12-24 Damien Douxchamps http://damien.douxchamps.net/ * updated the IOCTLs for kernels 2.4.21+ and 2.6.0+. This breaks compatibility with previous kernel versions. 2003-12-17 Damien Douxchamps http://damien.douxchamps.net/ * temporary fix for bpp settings in dc1394_format7_basic_setup 2003-12-15 Damien Douxchamps http://damien.douxchamps.net/ * fixed significant bug regarding IIDC specs revision detection (in dc1394_get_sw_revision). 2003-12-04 Damien Douxchamps http://damien.douxchamps.net/ * little tag commit for version 0.9.2 2003-11-15 Damien Douxchamps http://damien.douxchamps.net/ * fixes/additions by Johann Schoonees: * fixed format7 capture setup function missing some parameters * fixed compil warning in dc1394_absolute.c, line 261. * fixed harmless but misleading bug in dc1394_format7.c: line 802 should be removed. * add functions dc1394_get_one_shot and dc1394_get_multi_shot. * changed dc1394_get_camera_misc_info to avoid probing memory psec registers if no user memory is available. This is necessary for the iSight camera from Apple, which does not implement registers 0x618h thru 0x62Ch. 2003-09-23 Dan Dennedy http://sourceforge.net/users/ddennedy/ * examples/grab_color_image.c: fix locating cam by guid on any port * examples/dc1394_vloopback.c: add --guid option like grab_color_image and renamed some options, and added root detection and reset 2003-09-15 Damien Douxchamps http://damien.douxchamps.net/ * fixed format7 capture setting when the current size register is initialized to zero at the camera boot. 2003-09-02 Dan Dennedy http://sourceforge.net/users/ddennedy/ * examples/grab_color_image.c: remove auto settings, add --guid option, add filename argument. * examples/dc1394_vloopback.c: add scaling, set default mode to mmap, add mmap double buffering, add pipe mode option, adjust palette by option (pipe) or by ioctl, lookup default v4l device name via procfs, daemon option. 2003-09-02 Dan Dennedy http://sourceforge.net/users/ddennedy/ * examples/*.c: call dc1394_destroy_handle() to cleanup mem and show proper technique * examples/dc1394_multiview.c: show new proper technique of multi-capture by creating a handle for each camera as opposed to port. * examples/gray_color_image.c: new example similar to grab_gray_image, but also contains example code how to locate first camera on any port and attempt to make the camera non-root. 2003-08-28 Damien Douxchamps http://damien.douxchamps.net/ * fixed feature detection: we now use both 0x404 and 0x5XX registers in dc1394_is_feature_present. dc1394_query_feature_control is deprecated and has been commented out. 2003-08-20 Dan Dennedy http://sourceforge.net/users/ddennedy/ * use command register base from config rom offset instead of hardcoded * make raw1394 userdata point to a new dc1394_camerahandle struct containing port, software version, and command register base 2003-08-13 Damien Douxchamps http://damien.douxchamps.net/ * dc1394_control.c: cleanup config ROM code; fix for Point Grey cameras 2003-08-12 Dan Dennedy http://sourceforge.net/users/ddennedy/ * dc1394_control.c: make config ROM reading more generic, remove tab indenting to make consistent * configure.in: incrmement lib revision 2003-07-02 Damien Douxchamps http://damien.douxchamps.net/ * fixed some F7 issues. Thanks to Kero van Gelder. * changed total_bytes to unsigned long long int in dc1394_query_format7_total_bytes. 2003-06-30 Damien Douxchamps http://damien.douxchamps.net/ * fixed bytes_per_packet setting in _dc1394_basic_format7_setup * cancelled the previous commit (18/7/2003): it was a mistake. 2002-11-20 Damien Douxchamps http://damien.douxchamps.net/ * Use a little trick from Martin Gramatke to avoid misinterpreta- tion of TOTAL_BYTES registers. We don't use the latter register anymore. 2002-11-18 Damien Douxchamps http://damien.douxchamps.net/ * we now use packet_per_frame correctly for format7. This should fix 'walking' frames in DMA mode. 2002-10-27 Dan Dennedy http://sourceforge.net/users/ddennedy/ * added examples/dc1394_vloopback.c to demonstrate how to make digital camera format0 a Video4Linux source. 2002-10-23 Damien Douxchamps http://damien.douxchamps.net/ * fixed missing <<16 shift in dc394_get_format7_unit_position 2002-10-22 Damien Douxchamps http://damien.douxchamps.net/ * added "dc1394bool_t abs_control" to "dc1394_feature_info" struct * fixed, cleaned-up and finalized the absolute control code 2002-10-22 Damien Douxchamps http://damien.douxchamps.net/ * applied Christophe Achard patch, with some modifications. 2002-09-27 Damien Douxchamps http://damien.douxchamps.net/ * more v1.30 handshake update to handle backward compatibility with v1.20 2002-09-23 Damien Douxchamps http://damien.douxchamps.net/ * debugged absolute settings. Tested for shutter without problems. 2002-09-22 Damien Douxchamps http://damien.douxchamps.net/ * added absolute feature setting functions. This is a first hack. 2002-09-10 Damien Douxchamps http://damien.douxchamps.net/ * even more v1.30 handshake update (now with proper error handling) 2002-09-09 Damien Douxchamps http://damien.douxchamps.net/ * more v1.30 handshake update 2002-09-03 Damien Douxchamps http://damien.douxchamps.net/ * Bugfix in v1.30 format7 capture handshake. Thanks to Yasutoshi Onishi for pointing it out. 2002-08-22 Damien Douxchamps http://damien.douxchamps.net/ * Updated support for PointGrey cameras (added the 0x800002 software revision code) 2002-08-20 Damien Douxchamps http://damien.douxchamps.net/ * added support for Point Grey cameras, which support IIDC with a little tweak (modifications in dc1394_is_camera). 2002-08-07 Damien Douxchamps http://damien.douxchamps.net/ * added several format7 functions for IIDC 1.30 compatibility. * first quick hack of IIDC 1.30 handshaking for byte-per-packet setting in format7. This happens in _dc1394_basic_format7_setup. 2002-07-28 Dan Dennedy http://sourceforge.net/users/ddennedy/ * dc1394_capture.c: added drop_frames boolean to dc1394_dma_setup_capture(). * bumped versions to 0.9 since interface has changed some. Correct libtool versions: major=9, interface changed revision=0, first implementation of this interface age=0 for no backwards compatibilty * examples/dc1394_multicapture: added drop_frames support, cleanup. 2002-07-21 Dan Dennedy http://sourceforge.net/users/ddennedy/ * added examples/dc1394_multiview.c to test/demonstrate multicapture over multiple ports. 2002-05-10 Dan Dennedy http://sourceforge.net/users/ddennedy/ * dc1394_capture.c, dc1394_control.h: bugfixes in dc1394_cameracapture, dc1394_dma_multi_capture(), and _dc1394_dma_basic_setup() to better support grabbing all frames. * dc1394_capture.c: dc1394_dma_setup_capture() modified to take dma_device_file as a param to force users to set it. 2002-03-26 Dan Dennedy http://sourceforge.net/users/ddennedy/ * Applied David Moore's <david@startbox.com> patch to avoid getting old captures with dma_multi_capture. * Applied John Stanley's <stanley@peak.org> patch to use multiple cameras on mutliple ports (hosts). NOTE: the new dc1394_destroy_handle() in dc1394_control.h NOTE: the dma device file defaults to the video1394 devfs default naming convention when not specified: /dev/video1394/<port> 2002-03-18 Damien Douxchamps http://damien.douxchamps.net/ * dc1394_control.c: fixed bug in dc1394_set_feature_on_off: it would only set 'on' if the feature was 'off', no matter what was the argument. * dc1394_control.c: fixed quadlet-per-packet for format_0, mode_4, 15fps (was 280, should have been 480) 2002-03-15 Damien Douxchamps http://damien.douxchamps.net/ * dc1394_control.h: updated format7 functions * dc1394_format7.c: updated dc1394_query_format7_color_coding_id so that it now returns a valid COLOR_FORMAT7_X value. 2002-01-31 Dan Dennedy http://sourceforge.net/users/ddennedy/ * dc1394_control.h: added dma_device_member to struct dc1394_cameracapture. This enables support for mutliple host adapters as well as the new video1394 devfs names. * dc1394_capture.c: _dc1394_dma_basic_setup() uses above struct member to open video1394 device. If the char pointer is null, then it defaults to "/dev/video1394" for backwards compatibility. * kernel-video1394.h: synchronize with video1394.h changes made Oct 21 and included in kernel 2.4.17!! 2001-11-23 Damien Douxchamps http://damien.douxchamps.net/ * use dc1394 feature-indexed function in dc1394_(get/set)_trigger_on_off ---- v0.8.3 released ------------------------------------------------- 2001-09-24 Dan Dennedy http://sourceforge.net/users/ddennedy/ * moved src -> libdc1394 * included examples subdir in autoconf and automake * added examples/Makefile.am * examples build, but do not automatically install 2001-09-08 Dan Dennedy http://sourceforge.net/users/ddennedy/ * Updated kernel-video1394.h against current CVS version 2001-07-03 Gord Peters http://sourceforge.net/users/gordp/ * Added functions to control the trigger feature: -dc1394_set_trigger_on_off() -dc1394_get_trigger_on_off() (addition by Audun Jan Myrhol <audun.myrhol@q-free.com>) 2001-06-07 Gord Peters http://sourceforge.net/users/gordp/ * Applied Dan Dennedy's patch which fixes image capture with newest version of libraw1394 (0.9) and fixes a small spelling mistake 2001-04-30 Gord Peters http://sourceforge.net/users/gordp/ * Fixed problem with dc1394_get_camera_feature() failing due to feature id being modified by feature to offset macros (fix by Li Ming) 2001-04-24 Gord Peters http://sourceforge.net/users/gordp/ * Fixed problem with dc1394_auto_on_off() ignoring the value passed in when setting auto mode on or off (fix by Li Ming <ming@mpi-sb.mpg.de>) 2001-04-16 Gord Peters http://sourceforge.net/users/gordp/ * Fixed feature counting for loops in dc1394_control.c (Dan Dennedy) * Fixed get/set_trigger_mode functions in dc1394_control.c to work with new enumerations (Damien Douxchamps) * Fixed color coding ID functions in dc1394_format7.c to conform to new enumerations (Damien Douxchamps) 2001-04-12 Gord Peters http://sourceforge.net/users/gordp/ * Fixed dc1394_get/set_video_mode/format/framerate to work with new enumerations. * Fixed FEATURE_TO_VALUE/INQUIRY_OFFSET macros to work for both FEATURE_HI and FEATURE_LO queries. * Exposed dc1394_feature_desc (feature description array). * Created dc1394_internal.h for definitions internal to the library * Moved some definitions from dc1394_control.h to dc1394_internal.h 2001-04-11 Gord Peters http://sourceforge.net/users/gordp/ * Added patch from Dan Dennedy which included: - resume iso receive in camera setup - new dc1394_dma_unlisten() function in dc1394_capture.c - mutually exclusive format enumerations * Made all enumerations mutually exclusive by 32 rather that 16 * Fixed code which broke due to enumeration change * Added macros for feature to offset querying in dc1394_control.c * Added backwards compatibility to Format 7 register access code 2001-02-06 Gord Peters http://sourceforge.net/users/gordp/ * Added libraw1394 version detection to configuration process * Added compile options for different versions of libraw1394 * Cleaned things up a bit 2000-02-01 Gord Peters http://sourceforge.net/users/gordp/ * Updated to use new version of libraw1394 * Changed error handling to use new libraw1394 error handling * Code beautification 2000-10-16 <curmson@ri.cmu.edu> * Changed return values of external functions so that they return DC1394_SUCCESS or DC1394_FAILURE instead of returning the subsystem retval (allowing checks such as if (dc1394_call()<0) {error handle} (breaks compatability with old library) * Added routines to nicely handle setting up multiple cameras to capture frames simultaneously * Added routines and structures that represent the entire feature set of a camera, and can interrogate a camera to get the feature set in a somewhat optimized way * Added routines that return cameras nodes described by their unique ID * Fixed dc1394_get_camera_info * functions added are: dc1394_get_camera_feature_set dc1394_get_caemra_feature dc1394_print_feature dc1394_print_feature_set dc1394_create_handle dc1394_get_camera_nodes dc1394_get_sorted_camera_nodes dc1394_print_camera_info dc1394_setup_camera dc1394_release_camera dc1394_multi_capture * structures added are: dc1394_cameracapture dc1394_feature_info dc1394_feature_set 2000-03-13 Gord Peters http://sourceforge.net/users/gordp/ * Incorporated more changes suggested by Per Dalgas Jakobsen to further clean up the code. Structured the rest of the code to be uniform with these changes. * Changed the names of dc1394_get_current_value() and dc1394_set_current_value() to dc1394_get_feature_value() and dc1394_set_feature_value() (breaking compatibility with old library) * Added target_temperature parameter to dc1394_get_temperature() (again breaking compatibility with old library) 2000-03-13 Gord Peters http://sourceforge.net/users/gordp/ * Incorporated changes suggested by Per Dalgas Jakobsen. This effectively removes all the endian dependent code (much cleaner). 2000-02-04 Gord Peters http://sourceforge.net/users/gordp/ * Added more convenience functions and new functions to set auto mode, turn features on/off, use one push auto mode, and read min/max values for features * Fixed bug in reading the min value of a feature * Fixed major bug in version 0.2 with setting the value of a feature (caused all other feature attributes to be cleared in the process) 2000-02-02 Gord Peters http://sourceforge.net/users/gordp/ * Fixed a bunch of bugs regarding the return value of raw1394_read() (ie. it's >= 0 on no error, < 0 on error) 2000-02-01 Gord Peters http://sourceforge.net/users/gordp/ * Removed test pattern code since that is not part of the 1394-based Digital Camera spec. It's specific to my TI camera. * Added tons of new functionality for querying and setting features on the camera. 2000-01-26 Gord Peters http://sourceforge.net/users/gordp/ * Fixed bug with #ifdef being using instead of #if for testing if !WORDS_BIGENDIAN 2000-01-20 Gord Peters http://sourceforge.net/users/gordp/ * Implemented conditional code for big endian/little endian machines and changed autoconfig script to test for endianness. Added file src/config.h.in to define WORDS_BIGENDIAN. 2000-01-19 Gord Peters http://sourceforge.net/users/gordp/ * Converted values in dc1394_control.c to compensate for conversion from little endian to big endian when transferred over 1394 bus. 2000-01-17 Gord Peters http://sourceforge.net/users/gordp/ * Put underscore in front of #ifdef in dc1394_control.h for convention * Added extern "C" to dc1394_control.h for C++ support * Made constants in dc1394_control.c explicitly ULL, UL, or U
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