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Unified Diff: third_party/v4l-utils/ChangeLog

Issue 739613004: Add v4l-utils to chromium third_party (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: remove unneeded files Created 6 years, 1 month ago
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Index: third_party/v4l-utils/ChangeLog
diff --git a/third_party/v4l-utils/ChangeLog b/third_party/v4l-utils/ChangeLog
new file mode 100644
index 0000000000000000000000000000000000000000..d0aa598ac41b5a523c8f7507c92940f96f1be1a7
--- /dev/null
+++ b/third_party/v4l-utils/ChangeLog
@@ -0,0 +1,1815 @@
+v4l-utils-1.6.0
+---------------
+
+Gregor Jasny (5):
+ man: Fix typo in dvb-fe-tool man page
+ man: Replace hyphen with minus sign
+ man: place escape to correct position
+ man: Use Unicode character for ellipsis and fall back to ...
+ qv4l2: Add keywords to desktop file
+
+
+v4l-utils-1.5.91 (Development snapshot)
+---------------------------------------
+
+Gregor Jasny (3):
+ Start v4l-utils 1.5.91 development cycle
+ libdvbv5: Remove left over include of desc_service_list.h
+ libdvbv5: Fix typo in doxygen index file
+
+Mauro Carvalho Chehab (30):
+ dvb-file: Fix a memory leak
+ dvb-file: frees channel/vchannel if service id not found
+ dvb-file: Remove spaces at the beginning of channel name
+ dvb-file: Only print SDT warning if are there any channel to be stored
+ dvb-file: Fix channel name when SDT is not found
+ libdvbv5/descriptors: Fix content hexdump
+ libdvbv5: Fix the number of frequencies at ISDB-T delivery sys descriptor
+ libdvbv5: print ISDB-T frequencies in MHz
+ libdvbv5: add a parser for ISO-10646/UCS2 strings
+ libdvbv5: Fix ISDB-T TS info descriptor
+ dvb-file: Fix no-SDT channel name allocation
+ dvb-file: fix the memory deallocation on error
+ dvb-file: don't dereference a NULL pointer
+ libdvbv5: check for alloc errors at desc_ca
+ dvb-format-convert: make valgrind happy
+ libdvbv5: fix a nasty to track double-free bug
+ dvb-fe-tool: abort nicely on femon mode
+ libdvbv5: replace @include by @example
+ man: move dvb-scan.1 out of Doxygen
+ man: move dvb-fe-tool.1 out of Doxygen
+ dvb-format-convert: Fix help message
+ man: move dvb-format-convert.1 out of Doxygen
+ man: add a utils/dvb/dvbv5-zap.1 page and remove from doxygen
+ user man pages: Change report bugs to linux media ML
+ Revert "dvb-file: don't dereference a NULL pointer"
+ libdvbv5: Fix frequency table alloc size at desc_frequency_list
+ .gitignore: Ignore quilt patches/ dir
+ dvbv5-scan: add vdr format for the --help parameter
+ user man pages: Add version to the man pages
+
+
+v4l-utils-1.5.90 (Development snapshot)
+---------------------------------------
+
+André Roth (7):
+ libdvbv5: cleanup logging, some memory checks
+ libdvbv5: fix satellite LNBf handling
+ libdvbv5: fix dvb_fe_dummy()
+ libdvbv5: MPEG ES parser documentation
+ libdvbv5: use hyperlinks in doxygen PDF
+ libdvbv5: MPEG TS parser documentation
+ libdvbv5: MPEG TS parser documentation and cleanups
+
+Gregor Jasny (5):
+ Start v4l-utils 1.5.0 development cycle
+ buildsystem: Use latest ax_prog_doxygen from GNU Autoconf Archive
+ libdvbv5: Add todo file
+ libdvbv5: remove service_location descriptor
+ libdvbv5: remove service_list descriptor
+ doxygen: distribute doc/libdvbv5-index.doc in tarball
+
+Hans Verkuil (9):
+ v4l2-compliance: fix buffer state test
+ (c)v4l-helpers: zero bytesperline, swap arg order
+ qv4l2: the helper now zeroes bytesperline
+ cv4l-helpers: add missing ioctls
+ v4l2-ctl: fix control support for old kernels.
+ v4l-helpers.h: fix control ioctls checks
+ qv4l2: init dest format when starting vbi/swradio streaming
+ v4l2-compliance: fix valgrind warnings
+ qv4l2: fix typo: 576 instead of 575
+
+Hans de Goede (3):
+ libv4l2: Fix restoring of original dest-fmt after a VIDIOC_S_DV_TIMING
+ libv4l2: Set convert_mmap_frame_size as soon as we've a dest_fmt
+ libv4l2: Move alignment of dest_fmt resolution to v4l2_set_src_and_dest_format
+
+Mauro Carvalho Chehab (60):
+ libdvbv5: add doxygen tags for header.h
+ libdvbv5: add doxygen tags to vct.h
+ libdvbv5: add doxygen tags to pat.h
+ doxygen_libdvbv5.cfg: add header.h, vct.h and pat.h
+ libdvbv5: fix some cut-and-paste errors at documentation
+ libdvbv5: add doxygen tags to pmt.h
+ libdvbv5: better comment the descriptors
+ libdvbv5: fix some issues at PAT documentation
+ libdvbv5: add documentation for sdt.h
+ libdvbv5: some documentation fixups for sdt.h
+ libdvbv5: add documentation for the NIT table parser
+ libdvbv5: add documentation for crc32.h
+ libdvbv5: Add documentation for EIT DVB parser
+ libdvbv5: Add a mainpage to the documentation
+ libdvbv5: add documentation for ATSC EIT.
+ libdvbv5: don't use ATSC_HEADER() macro
+ libdvbv5: don't use DVB_DESC_HEADER() macro
+ libdvbv5: add documentation for cat.h and atsc_header.h
+ libdvbv5: add support for mgt.h
+ libdvbv5 documentation review
+ libdvbv5: group documentation into modules
+ libdvbv5: add a missing macro to dvb_table group for documentation
+ doxygen: add dvbv5-tools to the documentation
+ dvb-fe-tool: Fix verbosity and comment unused option
+ libdvbv5: fix a typo at ASTRA 1E extended LNBf
+ Add support for VDR format (only for output)
+ libdvbv5: Add support for opening FE on read only mode
+ dvb-fe-tool: add support to open DVB FE in read only mode
+ libdvbv5: Don't double-free the file name
+ dvb-fe-tool: add femon parameter
+ libdvbv5: fix a nasty bug when printing stats
+ libdvbv5: Re-add the status name at the stats report
+ libdvbv5: export dvb_fe_retrieve_quality()
+ dvb-fe-tool: Colorize the status report
+ dvb-fe-tool: implement acoustic mode
+ update dvb-fe-tool Doxygen documentation
+ libdvbv5: revert an ABI breakage
+ libdvbv5: Create doxygen docs for mpeg_es.h
+ libdvbv5: add documentation for ATSC service location
+ libdvbv5: Add documentation for CA descriptor
+ libdvbv5: Add documentation for CA identifier descriptor
+ libdvbv5: add documentation for cable delivery system descriptor
+ libdvbv5: add documentation for the extended event descriptor
+ libdvbv5: add documentation for the short event descriptor
+ libdvbv5: add documentation for the extended descriptor
+ libdvbv5: add documentation for the frequency list descriptor
+ libdvbv5: Document the hierarchy descriptor
+ libdvbv5: Add documentation for ISDB-T terrestrial descriptor
+ libdvbv5: add documentation for the language descriptor
+ libdvbv5: Add description for the LCN descriptor
+ libdvbv5: add documentation for the network name descriptor
+ libdvbv5: add documentation for ISDB partial reception descriptor
+ libdvbv5: document the Satellite delivery system descriptor
+ libdvbv5: add documentation for the service descriptor
+ libdvbv5: Add documentation for desc_service_list.h
+ libdvbv5: add documentation for the T2 delivery system descriptor
+ libdvbv5: documents the terrestrial delivery system descriptor
+ libdvbv5: Documents ISDB TS information descriptor
+ libdvbv5: add javadoc markups for desc_service_location.h
+ dvb-file: Fix a core dump issue
+
+
+v4l-utils-1.4.0
+---------------
+
+Gregor Jasny (11):
+ Start v4l-utils 1.3.91 development cycle
+ libdvbv5: Remove dvbsat_polarization_name (same as dvb_sat_pol_name)
+ libdvbv5: Rename and hide charset definitions
+ libdvbv5: Hide unused and unexposed cnr_to_qual_s tables
+ libdvbv5: Make dummy_fe static
+ libdvbv5: Add doxygen config file to distribution list
+ libdvbv5: Add dvb-fe-priv.h to sources list
+ contrib: Add au0828 directory to extra distribution list
+ media-ctl: process pkgconfig files
+ v4l2-ctl: Distribute vivid-tpg.h.patch
+ ir-keytable: Genrate stable map file by sorting directory before parsing
+
+Hans Verkuil (6):
+ v4l2-compliance: require G/S_PRIORITY support for m2m devices
+ v4l2-ctl/qv4l2: sync to latest vivid-tpg code
+ v4l-utils: sync-with-kernel
+ Add the generated lib/include/dvb-frontend.h to .gitignore
+ Copy the vivid-tpg* sources from the kernel
+ qv4l2: fix bug in setting the audio mode
+
+Mauro Carvalho Chehab (72):
+ libdvbv5: be coherent with parse_string.h header
+ libdvbv5: Move charsets to be inside the parms struct
+ libdvbv5: move internal parameters to a separate structure
+ libdvbv5: Properly document struct dvb_v5_fe_parms
+ libdvbv5: Fix parameters dvb_add_parms_for_sys()
+ libdvbv5: Fix return values for dvb_fe_get_event()
+ libdvbv5: Add documentation for dvb-fe.h
+ libdvbv5: add the private structure to the tree
+ libdvbv5: Rename internally-defined poll function as dvb_poll
+ libdvbv5: fix a memory leak at descriptors
+ libdvbv5: reimplement the spaces filling logic
+ libdvbv5: Don't go past the size of dvb_v5_name
+ libdvbv5: Don't go past the size of dvb_v5_attr_names
+ libdvbv5: Fix changeset 04accf23
+ libdvbv5: Allocate channel earlier
+ libdvbv5: add a missing return
+ dvbv5-zap: close dvr_fd at the end of do_traffic_monitor()
+ libdvbv5: Improve parsing of dvb channel format
+ libdvbv5: add support for parsing scan-s2 DVB-S2 channels
+ libdvbv5: don't write polarization and user parms twice
+ libdvbv5: Fix modulation formats for legacy channel on DVB-S2
+ libdvbv5: only use emulated formats if the original one is not found
+ libdvbv5: remove some commented dead code
+ libdvbv5: add support for optional parameters on oneline formats
+ libdvbv5: add support for optional MIS parameter
+ libdvbv5: Add support for parsing DVB-T2 channel format
+ libdvbv5: Fix delivery system for channel on DVB-T2 format
+ Stop using the legacy name for PLP/MIS property
+ libdvbv5: fix parsing of the default_value
+ libdvbv5: Split libdvbv5 properties from stats
+ libdvbv5: better document dvb-v5-std.h
+ libdvbv5: Add MIS to DVB-S2 properties
+ libdvbv5: Fix the error message when a props is not found
+ libdvbv5: avoid checking past data
+ libdvbv5: use default values if an entry is missing
+ libdvbv5: MIS default should be zero
+ libdvbv5: add support for PLS code/mode for file read/write
+ libdvbv5: make sure that all needed properties are filled
+ libdvbv5: Fix the property limits check
+ libdvbv5: fix a corner case reported by Coverity
+ dvbv5-zap: keep monitoring stats at DVB record mode
+ dvbv5-zap: Be sure to get stats before printing
+ dvbv5-zap: remove an unused var
+ libdvbv5: add documentation for dvb-demux.h
+ libdvbv5: rename struct el_pid
+ libdvbv5: Add a description for DVB file entries
+ dvb-file.h: prepend parsing structs with "dvb_"
+ libdvbv5: rename enum file_formats to dvb_file_formats
+ libdvbv5: move PTABLE macro to the *.c files
+ libdvbv5: add documentation about format read/write functions
+ libdvbv5: Add documentation for other functions at dvb-file.h
+ libdvbv5: Document dvb-log.h and dvb-sat.h
+ libdvbv5: Remove an unused parameter at struct dvb_v5_descriptors
+ libdvbv5: remove unused parameter at dvb_scan_alloc_handler_table()
+ libdvbv5: add documentation for the DVB scan functions
+ libdvbv5: Document the libdvbv5 properties
+ libdvbv5: Document the last undocumented structs at dvb-file.h
+ libdvbv5: Convert documentation to javadoc format
+ Add support to generate Doxygen documentation for libdvbv5
+ libdvbv5: Improve doxygen format
+ Ignore the generate doxygen-doc directory
+ libdvbv5: Fix function definitions at doxygen book
+ libdvbv5: Properly document macros at dvb-v5-std.h
+ libdvbv5: fix dvb_get_pmt_pid API
+ libdvbv5: improve doxygen documentation
+ libdvbv5 doxygen: Fix a few file descriptions
+ libdvbv5: Fix dvb_get_pmt_pid()
+ libdvbv5: Provide a quality indicator for DVB-T
+ libdvbv5: get rid of bcd_to_int()
+ libdvbv5: add documentation for descriptors.h
+ libdvbv5: Add more data about the descriptors definition
+ libdvbv5 doxygen: Some improvements for dvb-scan.h and descriptors.h
+
+
+v4l-utils-1.3.90 (Development snapshot)
+---------------------------------------
+
+André Roth (1):
+ libdvbv5: provide crc32 to c++
+
+Anton Arbring (20):
+ qv4l2: clarified two strings
+ qv4l2: changed and removed icons
+ qv4l2: correctly disable two menu items
+ qv4l2: added user controls
+ qv4l2: hiding disabled GUI items
+ qv4l2: alignment and size mods
+ qv4l2: added titles and moved settings
+ qv4l2: hiding disabled GUI items
+ qv4l2: alignment and size mods
+ qv4l2: added titles and moved settings
+ qv4l2: refactoring general-tab.cpp
+ qv4l2: bugfix and dynamic adjustments
+ qv4l2: removed colon and correct rowcount
+ qv4l2: added icon and moved label
+ qv4l2: added fullscreen functionality for capture window
+ qv4l2: added right click menu to capturewin
+ qv4l2: adding fullscreen option to toolbar main window
+ qv4l2: removed redundant set size
+ qv4l2: Removed bottom layout from capturewin
+ qv4l2: Adding width and height scaling to the status bar
+
+Gregor Jasny (8):
+ Start v4l-utils 1.3.x development
+ Revert "libdvbv5: Do not install libdvbv5 by default"
+ qv4l2: Fix typo
+ Fix kFreeBSD build
+ fixed BSDfication of V4L related headers
+ Disabled libdvbv5 and v4l-utils build
+ Hide parse_string.h content in shared library interface
+ Prefix exported functions with dvb_
+ libv4l2: Lazily allocate convert_mmap_buf
+ qv4l2: Clean up icon distribution list
+
+Hans Verkuil (133):
+ qv4l2: add extensive colorspace support
+ v4l2-compliance: improve colorspace checks.
+ qv4l2: colorspace & opengl improvements
+ qv4l2: GL_RED is not supported everywhere, use GL_LUMINANCE.
+ qv4l2: add a 'blending' mode to test images with an alpha channel.
+ qv4l2: fix pixel aspect ratio calculation
+ qv4l2: revert most of the previous patch
+ qv4l2: fix compilation error if HAVE_QTGL is undefined
+ qv4l2: fix control range handling and broken slider disabling.
+ qv4l2: fix pixel aspect handling and set compose rectangle
+ qv4l2: add support for crop and compose
+ qv4l2: implement SEQ_TB/BT support for the openGL renderer
+ qv4l2: remove two forgotten debug printfs
+ qv4l2: make the destination sizeimage large enough
+ libv4l-mplane: copy back v4l2_buffer.m, fix type problems
+ libv4l-mplane: v4l2-compliance fixes
+ libv4l-mplane: fix compile warning
+ qv4l2: fix incorrect disabling of the blending mode
+ qv4l2: zero initial buffers
+ qv4l2: fix enabling/disable frame width/height/size
+ qv4l2: get rid of unused v4l2 class methods.
+ qv4l2: improve video output support, esp. multiplanar.
+ qv4l2: improve pixel aspect detection
+ v4l2-ctl: vastly improve the test pattern generator.
+ v4l2-ctl: add missing source chromakey support.
+ v4l2-ctl: the alpha flags are mutually exclusive.
+ v4l2-ctl: add support for generating limited range RGB
+ qv4l2: fix a bug in vidFieldChanged
+ v4l2-ctl: missing support for continuous frameintervals.
+ Revert "qv4l2: added titles and moved settings"
+ Revert "qv4l2: alignment and size mods"
+ Revert "qv4l2: hiding disabled GUI items"
+ qv4l2: fix broken handling of V4L2_VBI_INTERLACED.
+ qv4l2: fix sliced vbi support
+ qv4l2: fix height calculation when overriding pixel aspect ratio
+ v4l2-compliance: fix various VBI tests.
+ qv4l2: fix square aspect ratio handling and improve Video Aspect Ratio
+ qv4l2: refactor window size setting at capture start
+ qv4l2: reset size after changing aspect ratios or scaling mode
+ qv4l2: drop setSizeAdjustPolicy(QComboBox::AdjustToContents)
+ libv4l2rds: fix date-time handling
+ qv4l2: fix coverity defect
+ qv4l2: make tab labels more compact.
+ qv4l2: better handling of string controls with a step > 1
+ libv4l2rds: handle V4L2_RDS_BLOCK_INVALID.
+ libv4l2rds: Area Coverage is only partially available for RBDS
+ rds-ctl: print RBDS call sign.
+ v4l2-compliance: fix control test
+ v4l2-compliance: only discrete framesizes are not allowed for output
+ libv4lconvert: add support for extended controls
+ libv4lcontrol: sync control strings/flags with the kernel
+ v4l2-compliance: allow frequency bands of just one frequency
+ qv4l2: fix a confusing error message when capturing VBI.
+ v4l2-compliance: improved v4l helpers header, add tracing
+ v4l2-compliance: add v4l2_format support to cv4l-helpers.h
+ v4l2-compliance: fix problems with vbi streaming.
+ qv4l2: always do updateVidCapFormat when changing crop/compose
+ qv4l2: m_useGLAct is only available if HAVE_QTGL is set.
+ qv4l2: add new png to the list of distributed files
+ qv4l2: use the new toolbutton for three buttons in the general tab
+ contrib/freebsd/Makefile.am: fix syntax error.
+ v4l-utils: update the headers to the latest kernel version.
+ v4l2-ctl: add support for the motion detection event
+ v4l2-ctl: add support for array controls
+ v4l2-ctl: allow setting/getting subsets
+ v4l-utils: add new V4L2_CAP_EXT_PIX_FORMAT capability
+ v4l2-compliance: check for the presence of V4L2_CAP_EXT_PIX_FORMAT
+ v4l2-ctl: add support for new extended format flags field.
+ v4l2-compliance: also check for V4L2_CAP_EXT_PIX_FORMAT in device_caps
+ qv4l2: add support for new alpha-aware pixelformats.
+ v4l2-ctl: add support for the new alpha-aware pixelformats.
+ libv4lconvert: add support for new pixelformats
+ v4l2-ctl: fix returned pixelformats that map to fbdev
+ qv4l2: bypass libv4l2 when obtaining the colorspace
+ qv4l2: fix a coverity defect
+ qv4l2: add the two new png's to the EXTRA_DIST list
+ v4l2-compliance: fix broken priv test
+ qv4l2: improve full-screen handling
+ qv4l2: center frame and drop margins in full screen mode
+ qv4l2: add Q shortcut to close the video window
+ qv4l2: QImage could be the wrong size
+ v4l2-compliance: reworked the (c)v4l-helpers.h headers
+ qv4l2: integrate with the cv4l-helpers.h header
+ qv4l2: force bytesperline recalculation when changing the width.
+ qv4l2: add Trace IOCTLs option
+ qv4l2: set the new value immediately when updating a control range.
+ qv4l2: correctly resubscribe events after a reopen.
+ qv4l2: add 'Use Record Priority' option
+ libv4lconvert: fix RGB32 conversion
+ qv4l2: use new control helpers
+ qv4l2: hopefully fix a i386 ubuntu build error
+ qv4l2: honor the fullscreen setting when starting capturing
+ qv4l2: bug fix in re-subscribing source change events
+ v4l-utils: sync with latest kernel
+ v4l2-ctl: print new SDR buffersize format field.
+ v4l2-compliance: add sdr buffersize check
+ qv4l2: support output devices
+ qv4l2: fix querystd and query_dv_timings
+ qv4l2: fix layout issues related to stacked widgets
+ v4l2-ctl: upgrade to the latest version of the test pattern generator
+ qv4l2: add SDR visualization.
+ v4l2-ctl: fix csc colorbar color pre-calculation
+ qv4l2: add support for output video devices
+ v4l-utils: sync with latest kernel headers
+ descriptors.h: include <arpa/inet.h> for ntohs
+ v4l2-ctl: --clear-bitmap or --clear-clips didn't actually clear it
+ v4l2-ctl/qv4l2: init mv_hor/vert_mode correctly.
+ v4l2-ctl: the field setting of the initially queued buffer is wrong.
+ qv4l2: implement cropping and composing for video output.
+ rds-ctl: changes in the TA bit weren't detected.
+ libv4l2rds: DI segment order was swapped
+ qv4l2: use setResdOnly for disabled QLineEdit controls
+ qv4l2: missed one more place where QLineEdits were disabled.
+ (c)v4l-helpers: fix broken tests for existence of ioctls.
+ qv4l2: convert the last direct ioctl calls to a cv4l-helper.
+ libv4l-mplane: make it aware of the extended pix_format fields
+ qv4l2: zero m_tpgLimRGBRange when the device is closed
+ qv4l2: use "ADC Frequency" for SDR instead of just "Frequency"
+ qv4l2: fix valgrind warnings
+ libv4l2: valgrind fixes
+ qv4l2: keep the "Controls" text
+ v4l2-ctl/qv4l2: sync to latest vivid-tpg.c
+ qv4l2: correct PAL pixel aspect values
+ v4l2-compliance: add test for S_EDID and the E2BIG corner case
+ qv4l2/v4l2-ctl: add support for 14x9 video aspect ratio.
+ v4l2-compliance: allow EIO for control ioctls
+ v4l2-compliance: reset control counters
+ qv4l2: fix segfault when openGL is not compiled in.
+ qv4l2: fix audio looping
+ qv4l2: allow '-d1' option
+ v4l2-ctl/qv4l2: fix movement counter calculation
+ qv4l2: fix broken SDR support
+ qv4l2: reset bytesperline when changing pixelformat.
+
+Marcel J.E. Mol (1):
+ [v4l-utils] keytable: add support for XMP IR protocol
+
+Mauro Carvalho Chehab (13):
+ dvbv5-zap: Fix LNBf selection
+ libdvbv5: Improve debug logs while scanning PMT
+ dvb-file: store services even when SDT is not found
+ dvb-file: better store channels without SDT
+ parse_usb.pl: fix handling of ./parse_tcpdump_log.pl logs
+ keytable: add a way to add all protocols on raw decoders
+ ir-keytable: add the list of supported protocols at man page
+ keytable: add support for sharp and mce-kbd protocols
+ parse_au0828.pl: Add a parser to help with au0828 debug
+ dvb-file: fix memory-deallocation bug
+ parse_au0828.pl: fix I2C read payload
+ keytable: Mask selected protocols with the supported ones
+ ir-keytable.1: add XMP protocol at manpage
+
+Ove Brynestad (15):
+ qv4l2: add and use storage for renderer independent frame info
+ qv4l2: move setFrame out of renderer specific classes
+ qv4l2: moved Qt scale/crop to common class
+ qv4l2: removed separate crop offset function
+ qv4l2: Made cropsize available to glengine
+ qv4l2: moved frame/rate count assignment to common class
+ qv4l2: moved crop calculation out of GL renderer
+ qv4l2: update common size variables at GL resize
+ qv4l2: moved scaling calculations from setRenderFrame
+ qv4l2: refactored capwin variables
+ qv4l2: refactor aspect size calculation
+ qv4l2: refactor crop size calculation
+ qv4l2: refactored cropSize to deliver cropped size
+ qv4l2: Fixed cropping bug
+ qv4l2: Add option to enable linear scaling filter
+
+Reynaldo H. Verdejo Pinochet (1):
+ [libdvbv5] dvb-sat: add universal Ku band (extended) LNBF def
+
+Rob Barker (1):
+ v4l-utils: libdvbv5: fix compilation issue
+
+Thiago Santos (1):
+ v4l2grab: Add threaded producer/consumer option
+
+
+
+v4l-utils-1.2.0
+---------------
+
+Alain VOLMAT (1):
+ buildsystem: Fix configure.ac --disable-v4l-utils option
+
+Andreas Weber (2):
+ v4l2-ctl-misc.cpp: bugfix display #of readbuffers
+ v4l2gl/v4l2grab: fix errno assignment in while loop
+
+André Roth (43):
+ libdvbv5: VCT bitmap fixup
+ libdvbv5: fix NIT structures
+ libdvbv5: implement dvb_fe_dummy for logging
+ libdvbv5: prefix VCT with atsc_ instead of dvb_
+ libdvbv5: fix missing includes
+ libdvbv5: cleanup dvb_nit_transport_foreach macro
+ libdvbv5: implement ATSC standard header
+ libdvbv5: implement MGT table parser
+ libdvbv5: implement ATSC EIT
+ libdvbv5: fix reading multisection tables
+ libdvbv5: service location descriptor support
+ libdvbv5: support info info log via dvb_loginfo
+ libdvbv5: fix asprintf compile warnings
+ libdvbv5: mpeg elementary stream parsers
+ libdvbv5: fix EIT parsing
+ libdvbv5: shared lib and installing headers
+ libdvbv5: remove header files from SOURCES in Makefile.am
+ libdvbv5: fix dvb_parse_descriptors and make dvb_desc_init private
+ libdvbv5: add attribute packed to structs and unions
+ libdvbv5: add parser for CAT
+ libdvbv5: add parser for ca and ca_identifier descriptors
+ libdvbv5: fix PMT parser
+ libdvbv5: cleanup printing tables and descriptors
+ libdvbv5: use DVB_DESC_HEADER macro in all descriptors
+ libdvbv5: make dvb_desc_default_init and dvb_desc_default_print private
+ libdvbv5: allow table parsers to get specific pointer to table struct
+ libdvbv5: descriptor parser return int
+ libdvbv5: remove unneeded includes
+ libdvbv5: fix lost ressource in atsc_eit
+ libdvbv5: add support for tables with multiple ts_id and section gaps
+ libdvbv5: reunite atsc_table_header and dvb_table_header
+ libdvbv5: fix asprintf compile warning in dvbv5-scan
+ libdvbv5: make crc32 public
+ libdvbv5: make dvb_table_filter_free public
+ libdvbv5: cleanup table parsers
+ libdvbv5: cleanup printing of tables and descriptors
+ libdvbv5: rename descriptor functions
+ libdvbv5: move table parsers to separate directory
+ libdvbv5: cleanup parser API
+ libdvbv5: short API description
+ libdvbv5: build dynamic libdvbv5 by default
+ libdvbv5: improve CRC size handling
+ libdvbv5: improve DVB header handling
+
+Antonio Ospite (1):
+ libv4lconvert: Fix a regression when converting from Y10B
+
+Antti Palosaari (1):
+ v4l2-ctl: add tuner support for SDR tuners
+
+Baard Eirik Winther (1):
+ qv4l2: Add cropping option to remove pillarbox
+
+Bård Eirik Winther (33):
+ qv4l2: move function ctrlEvent
+ qv4l2: add hotkeys for common operations
+ qv4l2: fix minimum size in capture win to frame size
+ qv4l2: add Capture menu
+ qv4l2: new modular capture window design
+ qv4l2: add OpenGL rendering
+ qv4l2: alter capture menu
+ qv4l2: new ALSA stream source code
+ qv4l2: fix a bug where the alsa thread never stops
+ qv4l2: add ALSA stream to qv4l2
+ qv4l2: add ALSA audio playback
+ qv4l2: fix YUY2 shader
+ qv4l2: fix black screen with opengl after capture
+ qv4l2: show frames option can be toggled during capture
+ qv4l2: add function getMargins
+ qv4l2: add video scaling for CaptureWin
+ qv4l2: add hotkey for reset scaling to frame size
+ qv4l2: add aspect ratio support
+ qv4l2: generalized opengl include guards
+ qv4l2: fix YUY2 shader
+ qv4l2: fix black screen with opengl after capture
+ qv4l2: show frames option can be toggled during capture
+ qv4l2: create function getMargins
+ qv4l2: add video scaling for CaptureWin
+ qv4l2: added resize to frame size in Capture menu
+ qv4l2: add hotkey for reset scaling to frame size
+ qv4l2: add pixel aspect ratio support for CaptureWin
+ qv4l2: change m_scaledFrame to m_scaledSize
+ qv4l2: fix missing status tips
+ qv4l2: fix program input parameters
+ qv4l2: add manpage
+ qv4l2: updated about window
+ qv4l2: fix GeneralTab layout
+
+Gregor Jasny (22):
+ Start v4l-utils 1.1.x development branch
+ libv4lconvert: Reject too short source buffer before accessing it
+ buildsystem: use subdir-objects automake option as suggested by automake
+ buildsystem: Do not specify library version for static libs
+ buildsystem: Use autoconf variable for symbol visibility flag
+ buildsystem: Use C99 by default
+ libdvbv5: Fix compiler warning about signedness
+ libv4lconvert: Add ASUS A7M to upside down table
+ libdvbv5: FIx check for available adaptation field
+ libdvbv5; Fix typo in MPEG TS print function
+ v4l2-ctl: Do not leak framebuffer handle in error paths
+ dvbv5-zap: Close open file descriptor in error path
+ dvbv5-zap: Always initialize status variable
+ libv4lconvert: Error out if source or destination pointers are null
+ libv4lconvert: Gracefully handle unknown SE401 destination formats
+ libdvbv5: Distribute internal header, too
+ mediactl: Distribute internal header, too
+ buildsystem: Distribute Android.mk files
+ v4l2-compliance: Distribute internal header, too
+ qv4l2: Distribute manpage
+ libdvbv5: Do not install libdvbv5 by default
+ Prepare for 1.2.0 release
+
+Hans Verkuil (130):
+ qv4l2: fix a segfault for native 32 bpp formats
+ Revert "qv4l2: add aspect ratio support"
+ Revert "qv4l2: add hotkey for reset scaling to frame size"
+ Revert "qv4l2: add video scaling for CaptureWin"
+ Revert "qv4l2: add function getMargins"
+ Revert "qv4l2: show frames option can be toggled during capture"
+ Revert "qv4l2: fix black screen with opengl after capture"
+ Revert "qv4l2: fix YUY2 shader"
+ qv4l2: add cropping to CaptureWin and Qt render
+ qv4l2: call setFrame before resize to get correct frame size calculation
+ rds-ctl: fix segfault in list_devices()
+ v4l2-ctl: fix '--set-dv-bt-timings query' option.
+ v4l2-ctl: properly close filehandles on error
+ v4l-utils: sync with latest kernel.
+ v4l2-ctl: set b.num_planes to 1 for single plane output formats.
+ qv4l2: crop: take pixel aspect ratio into account.
+ v4l2-compliance: check for invalid m2m + overlay caps
+ v4l2-compliance: check that streaming will fail for overlays
+ v4l2-ctl: use libv4l2 wrapper for mmap as well.
+ qv4l2: fix broken VBI support
+ v4l-utils: run sync-with-kernel, add ioctl32 tests for v4l2-subdev.h
+ v4l2-ctl: errors during streaming setup were ignored
+ libv4l2rds: update the list of AFs if the number of AFs changes
+ libv4l2rds: rename V4L2_RDS_FLAG_STATIC_PTY to _DYNAMIC_PTY
+ rds-ctl: add support for dynamic/static PTY
+ v4l2-ctl: --all should also show multiplanar formats.
+ v4l2-compliance: add bytesperline sanity check for multiplanar formats.
+ v4l2-compliance: add streaming tests
+ v4l2-compliance: fix broken test for V4L2_FRMIVAL_TYPE_CONTINUOUS
+ v4l2-ctl: add support for fields
+ v4l2-compliance: fix read() test and reopen after read/write
+ v4l2-ctl: automatically detect single/multiplanar buffer type.
+ v4l2-compliance: test streaming with bogus v4l2_buffer values.
+ v4l2-compliance: check if USERPTR is actually supported.
+ v4l2-compliance: restore the initial formats after testing S_FMT
+ v4l2-compliance: add EXPBUF and DMABUF streaming tests.
+ v4l2-compliance: test for invalid dmabuf file descriptors.
+ qv4l2: add combobox to select the field format.
+ v4l2-compliance: add tests for multiplanar capture.
+ v4l2-compliance: fix data_offset related tests
+ v4l2-ctl: fix regression when setting vidcap format
+ v4l2-compliance: move streaming setup code to main source.
+ v4l2-compliance: move functions around.
+ v4l2-compliance: Update fixme.txt
+ v4l2-compliance: fix BUF_TYPE vs CAP mixup.
+ v4l2-compliance: obtain expbuf caps and fix radio/vbi bug
+ v4l2-compliance: now support all formats in the streaming tests.
+ v4l2-ctl: is_mplane was never set.
+ v4l2-compliance: add new mmap tests.
+ v4l-utils: fix optional args for short opts
+ v4l2-ctl: set timestamp for output buffers.
+ v4l2-ctl: add streaming between two video devices using dmabuf
+ v4l2-ctl: the colorspace can now be set for outputs.
+ v4l2-ctl: improve the overlay support
+ v4l2-compliance: add M2M streaming support
+ v4l2-compliance: fill output buffers.
+ v4l2-compliance: fix check for correct return code for STREAMON.
+ v4l2-compliance: reopen node after each streaming test.
+ v4l2-compliance: change one warn to info.
+ v4l2-compliance: lower default framecount to 60.
+ v4l2-compliance: bypass libv4l2 for expbuf handling.
+ v4l2-compliance: improve clip checking
+ v4l2-compliance: add tests for output buffer error checking
+ v4l2-ctl: skip captured buffers with flag V4L2_BUF_FLAG_ERROR
+ qv4l2: ignore buffers with flag V4L2_BUF_FLAG_ERROR.
+ sync-with-kernel should also copy fb.h
+ v4l-utils: ran sync-with-kernel which added the fb.h header.
+ qv4l2: two field related fixes
+ qv4l2: support top/bottom/alternate field settings.
+ qv4l2: add check if the shader function is available.
+ v4l2-compliance: check for presence of a tuner/modulator
+ v4l2-compliance: improve format matching code.
+ qv4l2: initialize comboboxes with sensible initial sizes.
+ qv4l2: QUERYSTD returns STD_UNKNOWN if there is no standard
+ qv4l2: fix frequency handling
+ qv4l2: disable what shouldn't be touched while streaming.
+ v4l2-compliance: add tests for queuing operations with invalid indices.
+ v4l2-compliance: more nasty evil stream I/O checks
+ qv4l2: fix incorrect call to s_fmt when disabling width/height
+ qv4l2: fix incorrect handling of fields
+ v4l-utils: sync with latest kernel headers.
+ v4l2-ctl: add support for SDR FMT
+ v4l2-ctl: implement list SDR buffers command
+ v4l2-ctl: add timestamp source support.
+ v4l2-compliance: add timestamp source tests.
+ v4l2-ctl: add missing v4l2-ctl-sdr.cpp file.
+ v4l2-ctl: support SDR capture streaming.
+ v4l2-compliance: add SDR compliance tests.
+ v4l2-compliance: add 1HZ support when setting the frequency.
+ qv4l2: add SDR support.
+ qv4l2: use QDoubleSpinBox for frequency inputs
+ v4l2-compliance: support menu controls with more than 32 items
+ v4l2-ctl/compliance: use the correct mmap/munmap functions.
+ v4l2-ctl: add support for custom bytesperline values.
+ qv4l2: increase max width/height to 4K resolution.
+ v4l2-ctl: fix printing of buffer flags
+ v4l-utils: sync to latest kernel headers
+ v4l2-ctl: add --clear-edid option.
+ v4l2-ctl: rename old v4l2_subdev_edid and VIDIOC_SUBDEV_G/S_EDID
+ v4l2-compliance: add test setting all enumerated timings.
+ v4l2-compliance: add G/S_EDID tests.
+ libv4lconvert: remove broken ALTERNATE handling
+ v4l2-compliance: add helper headers
+ v4l2-compliance: use the new cv4l-helpers.h header.
+ v4l2-compliance: m2m devices should have only one input and output
+ v4l2-compliance: test control/format/codec ioctls for all inputs/outputs
+ qv4l2: add support for V4L2_PIX_FMT_NV16M/61M
+ v4l2-compliance: fix function pointer prototype.
+ v4l2-compliance: add missing 'class' keyword after 'friend'
+ v4l2-compliance: fix 32-bit compilation for v4l_fd_init()
+ qv4l2: only set m_isRadio if m_isSDR is true.
+ qv4l2: fix modulator frequency bugs
+ libv4lconvert: fix a v4l2-compliance error
+ v4l2-compliance: don't do the global format test when using libv4l2.
+ sync-with-kernel: update to latest kernel headers.
+ libdvbv5: fix compile error
+ v4l2-ctl: add support V4L2_EVENT_SOURCE_CHANGE
+ libdvbv5: generate the correct include in dvb-v5.c
+ Synced with latest kernel.
+ Add missing v4l2-mediabus.h
+ Synced with latest kernel
+ qv4l2: fix segmentation fault when compiled without ALSA support.
+ v4l2-compliance: fix broken querymenu check.
+ qv4l2: add support for the V4L2_EVENT_SOURCE_CHANGE event.
+ v4l2-compliance: don't warn about missing frameintervals
+ v4l2-ctl: add support to try/set raw VBI formats
+ v4lgrab/vbi-test: remove these utilities
+ qv4l2-qt3: remove utility
+ qv4l2: fix opengl support for RGB32/BGR32.
+ v4l2-compliance: M2M cap + input or output caps should be an error.
+
+Hans de Goede (6):
+ libv4lcontrol: Check control_flags before doing wildcard maching on upside_down
+ libv4lcontrol: Add Asus F3Sc with 04f2:b012 cam as upside down false positive
+ libv4l2: decomress-helper: close fds then wait for helper to exit
+ rc_keymaps: Add a keymap for the remote shipped with allwinner ba10 tv boxes
+ rc_keymaps: Add a keymap for the remote shipped with allwinner i12-a20 tv boxes
+ rc_keymaps: Add keymap for the remote shipped with the Wobo i5 tv box
+
+Hans-Christian Egtvedt (8):
+ v4l2-ctl: remove unnecessary inclusion of libv4l2.h
+ v4l2-compliance/ctl: drop libv4l2 dependency if NO_LIBV4L2 is defined
+ Add static configuration file for Android builds
+ v4l2-ctl/dbg: include android-config.h header file if ANDROID is set
+ v4l2-compliance: add Android.mk makefile
+ v4l2-ctl: add Android.mk makefile
+ v4l2-dbg: add Android.mk makefile
+ INSTALL: add cross compile and install procedures for Android
+
+Lad, Prabhakar (2):
+ libv4l: Update the README name for libv4l
+ libv4l: Update the link pointing the patch for porting the application to libv4l2
+
+Laurent Pinchart (17):
+ Import the media-ctl utility and libraries
+ media-ctl: Rename source files
+ media-ctl: Remove the obsolete device argument from the help text
+ media-ctl: Document the --links option argument
+ media-ctl: Always print the full help message
+ media-ctl: Don't install libmediactl and libv4l2subdev
+ media-ctl: Update copyright years
+ media-ctl: Fix off-by-one buffer overflow with readlink
+ media-ctl: Fix media device version printing
+ media-ctl: Add fall through comment to fix Coverity warning
+ media-ctl: libv4l2subdev: Add DV timings support
+ media-ctl: Move flags printing code to a new print_flags function
+ media-ctl: Add DV timings support
+ Update sync-with-kernel to use installed kernel headers
+ wip
+ media-ctl: Pass a positive error value to strerror()
+ Revert "wip"
+
+Martin Bugge (1):
+ v4l2-ctl: add EDID get and set options
+
+Mauro Carvalho Chehab (166):
+ dvbv5-scan: Allow using separate adapter for FE and demux
+ libdvbv5: add descriptor parser for ATSC TVCT/CVCT tables
+ libdvbv5: fix VCT parsing
+ libdvbv5: Add ATSC specific descriptors
+ libdvbv5: add parser for ATSC service location
+ libdvbv5: Add support for additional descriptors at VCT table
+ libdvbv5: Add table ID of extra NIT/SDT tables
+ libdvbv5/dvb-scan: Modify to use the newer TS tables parser
+ libdvbv5: move DVB scan handler code to a separate file
+ libdvbv5: move handler code to a separate file
+ libdvbv5: move all tables structs to the handler data
+ libdvbv5: fixup parsing of PMT tables
+ libdvbv5: Add a parser for extension descriptors
+ libdvbv5/dvb-scan: handle allocation errors
+ libdvbv5/dvb-scan: be more verbose in debug mode
+ libdvbv5/dvb-scan: Fix a series of checks at buffer handling
+ libdvbv5/parse_string: don't free twice
+ libdvbv5: better handle memory errors
+ libdvbv5/descriptors: print descriptor number in hexadecimal
+ descriptors/nit: byte struct should be packed
+ libdvbv5/descriptors: Make easier to read/edit the descriptors table
+ libdvbv5: add support for ISDBT terrestrial system descriptor
+ libdvbv5: add parser for TS information descriptor
+ libdvbv5: Add descriptors for virtual channel number
+ libdvbv5: Add support for partial reception
+ libdvbv5: add suport for DVB-T2 delivery descriptor
+ libdvbv5: avoid playing with memory
+ libdvbv5/dvb-scan-table-handler:free the new table descriptors
+ libdvbv5: Add some missing code to free data
+ libdvbv5: Better handle program data
+ libdvbv5/dvb-fe: make valgrind happy
+ libdvbv5/descriptors: descriptors data should always be freed
+ libdvbv5/dvb-scan: fix memory leak
+ libdvbv5/dvb-scan-table-handler: remove free of unallocated structs
+ libdvbv5: produce dvb data from the new structures
+ libdvbv5/dvb-file: use the new descriptors for virtual channel
+ libdvbv5/dvb-file: fix allocation of dvb_file
+ libdvbv5/dvb-file: fix parameters for dvb_vchannel()
+ Fix desc_frequency_list descriptor
+ libdvbv5: add support for ATSC VCT table parsing
+ libdvbv5: On ATSC, only try to get SDT if VCT is not found
+ libdvbv5: don't leak memory on ATSC service location
+ dvb-fe: don't cause memory leak on open errors
+ dvbv5-scan: release resources on errors
+ libdvbv5/dvb-file: Allow using SDT for ATSC
+ libdvbv5/dvb-scan: avoid memory leak on table read timeout
+ dvb/dvbv5-zap: Fix help message
+ libdvbv5/dvb-scan: require PAT also for ATSC
+ libdvbv5/dvb-file: Fix the logic for program found check
+ libdvbv5/descriptors: Fix error handling routine
+ libdvbv5/descriptors: Fix extension descriptor handling
+ libdvbv5/descriptors: don't leak memory on error
+ libdvbv5/dvb-file: Don't leave memory leaks on channel store failure
+ libdvbv5: avoid nit to read out of the buffer
+ libdvbv5: be sure to not go past buffer on PAT parsing
+ libdvbv5: add multisection support for PAT table
+ libdvbv5: fix debug msg for Network PID
+ libdvbv5: don't cause crash if NIT is missing on fe-file.c
+ libdvbv5: Add missing dvb_dmx_stop() on error handling
+ libdvbv5: be sure to not go past buffer on PMT parsing
+ libdvbv5: be sure to not go past buffer on SDT parsing
+ libdvbv5: be sure to not go past buffer on VCT parsing
+ libdvbv5: shut up a few compilation warnings
+ libdvbv5: improve debug messages
+ libdvbv5/dvb-file: describe the service type on the logs
+ dvbv5-scan: move scanning code into dvb_scan_transponder()
+ libdvbv5: Re-add NIT transponders addition
+ libdvbv5: Re-add parser for ISDB-T NIT transponders addition
+ libdvbv5: Re-add parser for ISDB-T NIT transponders addition
+ libdvbv5: add support for DVB-S/S2 at NIT parser
+ libdvbv5: add support for DVB-T2 at NIT parser
+ libdvbv5: remove the remaining bits from the NIT parsers
+ libdvbv5: better implement the NIT parser
+ libdvbv5: properly handle ISDB-T partial reception
+ libdvbv5: get rid of dvb-scan-table-handler.[ch]
+ libdvbv5: handle NIT descriptors when verbose is not enabled
+ libdvbv5: Improve descriptor error logs
+ libdvbv5: Fix the size of the LCN descriptor
+ libdvbv5: some error handling improvements on dvb-file
+ libdvbv5/descriptors.c: fix two warnings
+ dvbv5-zap: allow using transponder frequency while in monitor mode
+ dvbv5-zap: make Valgrind happy
+ libdvbv5: clear data before setting a dmx filter
+ libdvbv5/dvb-demux: fix CodingStyle
+ dvbv5-zap: handle timeout also while in monitor mode
+ dvbv5-zap: exit nicely on SIGTERM/SIGINT
+ dvbv5-scan: handle SIGTERM/SIGINT nicely
+ dvbv5-zap: only handle SIGALRM if need
+ libdvbv5: fix extension descriptor handler
+ libdvbv5: fix T2 delivery descriptor handler
+ libdvbv5: fix dvb-scan handler for T2 descriptor
+ libdvbv5: fix terrestrial delivery constellation table
+ libdvbv5: change log level for the two nit handler messages
+ libdvbv5/dvb-scan: Remove dead code and add a check after realloc()
+ libdvbv5: don't use realloc() inside pat.c
+ dvbv5-scan: fix detection of duplicated freqs at the input file
+ libdvbv5: fix error condition on ATSC service location descriptor
+ libdvbv5: fix error condition on ISDBT delivery descriptor
+ libdvbv5: Fix other error conditions for out of memory
+ dvb5-zap: Better handle the MPEG TS header
+ libdvbv5/dvb-scan: all tables should have an specified size
+ libdvbv5: pack NIT table
+ libdvbv5: fix other error conditions for out of memory
+ libdvbv5: fix some out-of-bound acesses on hexdump()
+ libdvbv5: Simplify PAT handling
+ libdvbv5: simplify NIT table parser
+ libdvbv5: cleanup PAT table parser
+ libdvbv5: simplify PMT table parser
+ libdvbv5: simplify SDT table parser
+ libdvbv5: simplify VCT table parser
+ dvb/README: Remove some obsolete data
+ dvbv5-zap: fix all-pids record mode
+ libdvbv5: fix memory leak at ISDB partial reception handler
+ libdvbv5: Fix memory leak at TS info handler
+ dvb-fe: be a little less verbose with verbosity level 1
+ dvbv5-zap: on all pids mode, we can use the frequency
+ dvbv5-zap: fix frontend status handling
+ dvbv5-zap: allow using a frequency for a channel on exit after tuning
+ libdvbv5: Fix a warning at isdb_desc_partial_reception_free
+ libdvbv5: fix retrieve parameters for ISDB-T
+ libdvbv5/dvb-fe: Fall back to v3 if needed
+ libdvbv5: Only discard the services not found
+ dvb-fe: fix using a DVB-T file for ISDB-T
+ dvb: simplify the logic that sets a (compat) DTV delivery system
+ dvb-scan: remove ISDB-T hack from it
+ libdvbv5: fix get_frontend logic
+ Replace my email address with the new one
+ libdvbv5: move store/retrieve functions upper
+ libdvbv5: better handle ATSC/Annex B
+ dvb-scan: fix a print message
+ descriptors: be sure to not read past the buffer
+ vct: avoid read descriptors past the buffer
+ dvb-demux: add code for DVB section filter
+ dvb: Fix VCT handling
+ dvb-scan: don't handle NIT table by default on ATSC
+ dvb-fe: Add support for setting the LNA before tuning
+ dvb: add support for LNA setting at scan and zap
+ dvb-fe: Use a separate call to change LNA settings
+ Add a parser for drxj
+ Revert "dvb-scan: don't handle NIT table by default on ATSC"
+ libdvbv5: better document some MPEG TS fields
+ libdvbv5: reimplement the logic that gets a full section
+ dvbv5-zap: only start audio filtering if audio PID > 0
+ libdvbv5: Frequency is unsigned. use %u to print it
+ libdvbv5: fix ISDB-T frequency calculus on 32 bits machines
+ libdvbv5: move ISDB-T frq conversion to the descriptors code
+ libdvbv5: fix the area code size on ISDB-T
+ dvbv5-zap: fix usage of --record without --output
+ dvbv5-zap: Make dvbv5 as the default format
+ dvbv5-zap: better implement the --record flag
+ dvbv5-zap: only open the DVR interface if outputing
+ dvb-zap: fix --search argument
+ libdvbv5: Change license to LGPL v2.1
+ libdvbv5: Remove two warnings on 32 bits compilation
+ Revert "libdvbv5: Change license to LGPL v2.1"
+ libdvbv5: don't override a parameter when setting lna
+ libdvbv5: Fix the speedup scan condition
+ dvb-file: Fix bandwidth handling at online write function
+ contrib: add a parser for dib0700
+ parse_dib0700.pl: parse the remaining messages on dib0700
+ parse_dib0700.pl: improve parser
+ parse_dib0700.pl: add support to identify delays
+ parse_dib0700.pl: Make the delays multiple of 10ms
+ parse_dib0700.pl: autoflush writes
+ parse_dib0700.pl: Parse REQUEST_SET_I2C_PARAM
+ parse_dib0700.pl: parse REQUEST_GET_VERSION
+
+Ricardo Ribalda Delgado (2):
+ libv4lconvert: Support for Y16 pixel format
+ libv4lconvert: Support for RGB32 and BGR32 format
+
+Rob Barker (1):
+ libdvbv5: Find other TS in NIT pointer fix
+
+Stefan Ringel (1):
+ v4l-utils: bugfix memory chunk
+
+Thiago Santos (1):
+ libv4l2: release the lock before doing a DQBUF
+
+
+
+v4l-utils-1.0.0
+---------------
+
+Devin Heitmueller (1):
+ Don't call G_TUNER unless actually performing a tuning related call
+
+Diego Viola (1):
+ Fix spelling of Qt in .desktop file (typo)
+
+Gregor Jasny (20):
+ qv4l2: Silence Qt build tools invocation if silent mode is enabled
+ buildsystem: Do not bootstrap complete gettext for testing iconv
+ libdvb: Disable library installation by default
+ keytable: Always check if strtok return value is null
+ libv4lconvert: Prevent integer overflow by checking width and height
+ xc3082: Fix use after free in free_firmware()
+ libdvbv5: Fix reallocation in parse_lcn
+ rds-ctl: Always terminate strings properly
+ libdvbv5: Fix copy and paste error in parse_service()
+ libv4lconvert: Avoid division by 0 if gamma value is corrupted
+ pixfmt-test: Explicitely mention fall-through
+ v4l2-ctl: Do not read past end of num_planes array
+ libv4lconvert: Fix resource leak in sq905 error path
+ xc3028: Remove duplicate const
+ libdvbv5: Actually check for lock
+ libdvbv5: Free all memory in read_dvb_file error path
+ libdvbv5: Free all memory in parse_format_oneline error path
+ libdvbv5: Free tbl in dvb_read_section_with_id error paths
+ libdvbv5: Properly free temporary variables at end of parse_string
+ libdvbv5: Remove dead code in read_dvb_file.
+
+Guy Martin (6):
+ libdvbv5: Remove buggy parsing of extra DTV_foo parameters
+ libdvbv5: Add parsing of POLARIZATION
+ libdvbv5: Export dvb_fe_is_satellite()
+ libdvbv5: Fix satellite handling and apply polarization parameter to the frontend
+ libdvbv5: Use a temporary copy of the dvb parameters when tuning
+ dvbv5-zap: Parse the LNB from the channel file
+
+Hans Verkuil (20):
+ v4l2-dbg: remove unused source.
+ v4l2-compliance: refactor code to create invalid formats.
+ v4l2-compliance: improve overlay clipping tests.
+ v4l2-compliance: check that g_register fills the size field.
+ rds-ctl: fix percentage handling.
+ rds-ctl: support -d10 to refer to radio10.
+ v4l2-compliance: fix typo
+ v4l2-ctl: fix wrong array accesses in selection code.
+ v4l2-ctl: V4L2_BUF_TYPE_PRIVATE is no longer used.
+ Remove references to v4l2-chip-ident.h
+ Sync with latest 3.10.0-rc7 kernel.
+ libv4l2/log.c: add entry for new VIDIOC_DBG_G_CHIP_INFO ioctl.
+ Remove committed v4l2-chip-ident.h headers.
+ Sync with 3.11 kernel.
+ qv4l2: always update controls by default
+ libv4l2rds: fix coverity issues.
+ rds-ctl: fix coverity issues.
+ v4l2-dbg: fix coverity issues.
+ v4l2-ctl: fix coverity issues.
+ v4l2-ctl: (*XX).Foo -> XX->Foo
+
+Hans de Goede (3):
+ libv4l2: Add logging of dqbuf timestamps to debug logging
+ libv4l2: Add V4L2_PERROR convenience macro
+ libv4l2: do not log a ton of errors on device unplug
+
+Konke Radlow (3):
+ libv4l2rds: support RDS-EON and TMC-tuning info
+ rds-ctl: support RDS-EON and TMC-tuning info
+ libv4l2rds.c: moving functions to get rid of declarations
+
+Mauro Carvalho Chehab (3):
+ dvbv5-zap: sort the params by the key letter
+ dvbv5-zap: add an option to not filter pids
+ parse_string: fix encodings for Taiwan
+
+Ricardo Ribalda Delgado (1):
+ v4l2_compliance: -EINVAL is expected when ret is not 0
+
+v4l-utils-0.9.5
+---------------
+
+Gregor Jasny (1):
+ contrib: Add missing dist files for ioctl-test
+
+v4l-utils-0.9.4
+---------------
+
+André Roth (3):
+ libv4l-mplane: Fix compile flags to allow anonymous unions with gcc 4.5.5
+ libdvbv5: fix compile error
+ libdvbv5: fix anonymous unions on older gcc
+
+Antonio Ospite (2):
+ contrib/m920x/m920x_parse.pl: stricter check when extracting firmware
+ contrib/m920x/m920x_parse.pl: silence a warning
+
+Gregor Jasny (4):
+ libv4l: Add ASUS F2F with STK DC-1125 to upside down list
+ libv4l: Add Founder PC T14MF to upside down table
+ contrib: Add missing files to distribution list
+
+Hans Petter Selasky (1):
+ libv4l: Don't try to access sysfs 256 times when there is no sysfs
+
+Hans Verkuil (52):
+ qv4l2: add missing information for string and integer controls
+ qv4l2: add support for control events.
+ v4l2-compliance: allow EINVAL to be returned by S/TRY_FMT.
+ qv4l2: fix setting frequency for radio modulators
+ v4l-utils: sync with latest kernel.
+ v4l2-ctl: show used timestamp type.
+ v4l2-compliance: add check whether the timestamp is monotonic.
+ v4l-utils: fix make install problems with ln -s
+ v4l-utils: fix two 'dereferencing type-punned pointer' warnings
+ v4l2-compliance: reorganize verbosity options
+ ioctl-test: improve comments and add checks against ioctl num changes.
+ v4l2-compliance: improve read/write error reporting.
+ qv4l2: don't show "Query Standard" button if QUERYSTD isn't supported.
+ qv4l2: correctly update frame width and height for fixed resolutions.
+ v4l2-ctl: improve interval reporting.
+ v4l2-ctl: when streaming to file use bytesused instead of the full buffer.
+ v4l2-ctl: improve dv_timings reporting.
+ v4l2-ctl: support data_offset when streaming multiplanar formats.
+ v4l2-ctl: show buffers or key/P/B-frames when capturing.
+ v4l2-* utils: allow -d11 to refer to /dev/video11
+ v4l-utils: run sync-with-kernel.
+ v4l2-ctl: add support for 'COPY' timestamp and ctrl range events.
+ v4l2-compliance: add support for the new 'COPY' timestamp type.
+ v4l2-compliance: missing check on the frameinterval
+ v4l2-compliance: improve tests when TRY/S_FMT returns EINVAL.
+ qv4l2: do nothing if querystd does not detect a standard.
+ qv4l2: handle control range updates.
+ libv4l2/log.c: update list of ioctls.
+ v4l2-compliance: fix s_std test: ENODATA is a valid error code.
+ v4l2-ctl: don't produce verbose output for QBUF while streaming.
+ qv4l2: fix the way interlaced formats are displayed
+ v4l2-ctl: fix the field-per-second calculation
+ qv4l2/v4l2-ctl: fix the fields-per-second calculation
+ qv4l2/v4l2-ctl: fix rounding error in field-per-second calculation
+ v4l2-ctl: add the --concise option.
+ v4l-utils: sync with kernel, remove all references to the DV_PRESET API.
+ v4l-utils: sync to the latest kernel.
+ v4l-utils: sync-with-kernel.
+ v4l2-compliance: remove ChipIdent tests
+ v4l2-ctl: set bytesused for streaming to the output.
+ v4l2-compliance: fix RDS + CAP_READWRITE tests.
+ v4l2-compliance: really fix the RDS and V4L2_CAP_READWRITE tests
+ v4l2-ctl: add eos and decoder-stop support.
+ v4l2-ctl: use references instead of pointers.
+ v4l2-ctl: fix a small bug in the stream-count/skip handling.
+ v4l2-ctl: split off test pattern generation in a separate source.
+ v4l2-ctl: small improvements.
+ v4l2-ctl: poll/non-poll behavior fixes
+ v4l2-ctl: find_pixel_format couldn't handle output streams.
+ v4l-utils: sync with latest kernel.
+ v4l2-dbg: replace CHIP_IDENT with CHIP_INFO.
+ v4l2-ctl: introduce buffers class to simplify the streaming code
+
+Jean Delvare (1):
+ dvbv5-zap: Fix build warning
+
+Laurent Pinchart (2):
+ v4l2-compliance: Print invalid return codes in control tests
+ v4l2-compliance: Print invalid error_idx values in control tests
+
+Mauro Carvalho Chehab (50):
+ ir-keytable: Add support for testing EV_ABS events
+ keytable: merge two identical structures into one
+ keytable: reorder functions to put similar code together
+ keytable: Add handler for EV_REL type
+ keytable: also print code for unknown/unhandled events
+ keytable: Put events in numeric order
+ keytable: Add the remaining other unhandled events
+ keytable: Make the parsing code more generic
+ keytable: properly print the other MSC_* event names
+ keytable: be clear when a value is in hexadecimal
+ keytable: always use hexadecimal values for scancodes
+ dvbv5-zap: Allow to enable FE debug
+ Sync with kernel, with DVB stats
+ dvb-fe: add support for DVBv5 stats
+ dvbv5-zap: use the new DVBv5 stats API
+ dvb-fe: Add a flag to indicate if DVBv5 stats is in use
+ dvb-fe: Improve BER measurements for DVBv5
+ dvb-fe: Allow returning BER in a float value
+ dvbv5-zap: better display BER
+ dvb-fe: Add a method to report PER
+ dvb: Move the core of the stats logic to dvb-fe
+ dvb-fe: Fix PER statistics measurement
+ dvb-fe: Add support for a quality measurement
+ dvb: Rename a few DVB statistics
+ dvb: Add support for retrieving pre-BER data
+ dvb: use a macro for the number of Kernel stats
+ dvb: Better name the post-BER data
+ dvb: add support for pre-BER measurement
+ dvb: if the signal vanishes, bit/block error counters should vanish
+ dvbv5-zap: improve status display
+ dvbv5-scan: use library support for stats print
+ dvbv5-scan: also prints signal strength on tuner fail
+ ioctl-test: Auto-generate the list of ioctls to test
+ Add DVB headers to make sync-with-kernel
+ ioctl-test: expand it to also test DVB frontend/demux
+ dvbv5-scan: Fix get_signal logic
+ dvb-fe: Fix check for stats property
+ dvb-fe: Reserve space for the other DVBv5 properties
+ dvbv5-zap: Only go back if is there anything to clean
+ dvb5-scan: Improve output to better show the status
+ dvbv5-scan: don't be too verbose with status
+ dvb-scan: Don't call dvb_fe_get_stats() twice
+ dvb-fe: Supress statistics if signal lock vanishes
+ dvbv5-scan: timeout-multiply should also affect the timeout for scan
+ dvbv5-zap: add traffic monitor support
+ dvbv5-zap: output stats to stdout on monitor mode
+ dvbv5-zap: Better output at monitor mode
+ dvbv5-zap: don't stop monitoring for buffer underrun
+ dvbv5-zap: better represent low_traffic data in monitor mode
+ dvbv5-zap: print elapsed time when buffer overflow happens
+
+Riku Voipio (1):
+ v4l-utils: use openat when available
+
+Tzu-Jung Lee (2):
+ v4l2-ctl: break down the streaming_set()
+ v4l2-ctl: initial attempt to support M2M device streaming
+
+v4l-utils-0.9.3
+---------------
+* Synced with latest kernel headers
+
+* v4l2-ctl changes
+ * fixed bug in parse_subopt
+ * --list-buffers didn't work for multiplanar formats
+
+* v4l2-compliance
+ * work around missing ENODATA on (k)FreeBSD
+ * add test whether V4L2_MEMORY_DMABUF is supported
+ * add the new EXPBUF ioctl
+
+v4l-utils-0.9.2
+---------------
+* libv4l changes
+ * Add a libv4l plugin for mplane handling
+
+* v4l2-ctl changes
+ * load initial frames from the file as well
+ * add --stream-loop for streaming to an output
+ * zero bytesperline
+
+* test utility changes
+ * Add an OpenGL test application to test utilities in contrib
+
+* buildsystem changes
+ * Use udev pkgconfig file to populate installation directory
+ * Query Qt rcc tool location and fall back to rcc if not available
+
+v4l-utils-0.9.1
+---------------
+* libv4l changes
+ * Various Pixart JPEG fixes
+ * Add more notebooks to the upside down device table
+ * Use bytesperline instead of width (Robert Abel)
+ * Better luminance quantization table for Pixart JPEG (Jean-Francois Moine)
+ * Fix out of bounds array usage
+ * Prevent GCC 4.7 inlining error
+ * Add support for libjpeg >= v7
+ * Add new matching algorithm for upside down table
+ * Retry with another frame on JPEG header decode errors
+ * Improved JL2005BCD support (Theodore Kilgore)
+ * Set errno to EIO if getting 4 consecutive EAGAIN convert errors
+ * Make software autowhitebalance converge faster
+ * Add quirk support for forced tinyjpeg fallback
+
+* ir-keytable changes
+ * Fixed file parsing errors
+ * Add support for Sanyo IR and RC-5-SZ protocol
+ * Add missing mouse buttons in shipped keytables
+
+* libdvbv5 changes
+ * Initial release
+
+* libv4l2rds and rds-ctl
+ * Initial release (Konke Radlow)
+
+* qv4l2 changes
+ * Fix segfault when there are no inputs or outputs
+ * Fix endianess issues
+ * Add support for new timing ioctls
+ * Improve frequency and radio support
+ * Add VBI support
+ * Add ability to make a snapshot
+ * Add support to stream raw frames into a file
+
+* buildsystem changes
+ * Converted buildsystem to autotools
+ * Made buildsystem cross compiling friendly
+ * Support out of tree builds
+
+v4l-utils-0.8.5
+---------------
+* Utils changes
+ * parse_em28xx_drxk.pl: New parser for dumps of em28xx with drxk frontend
+ (mchehab)
+ * qv4l2: Add support for bitmap controls (hverkuil)
+ * v4l2-ctl: add support for the new bitmask control type (hverkuil)
+ * v4l2-ctl: add support for the control event (hverkuil)
+ * v4l2-ctl: small bugfixes (hverkuil)
+ * v4l2-compliance: various new tests (hverkuil)
+ * lib_media_dev: various fixes / cleanups (hdegoede)
+* libv4l changes
+ * Add some more laptop models to the upside down devices table (hdegoede)
+ * Add support for SE401 pixelformat (hdegoede)
+ * Software autogain tweaks (hdegoede)
+
+v4l-utils-0.8.4
+---------------
+* Utils changes
+ * Various small fixes (hverkuil, mchehab)
+ * qv4l2: Add support for configuring the framerate for devices which support
+ this like uvc cams (hdegoede)
+ * parse_tcpdump_log.pl: new parser for tcpdump / wireshark made usbmon
+ dumps (mchehab)
+ * New lib_media_dev lib, to pair audio devices with video devices
+ (and other combinations) for now this lives in utils and does not get
+ installed systemwide, as the API is not stable (mchehab)
+* libv4l changes
+ * Add many more laptop models to the upside down devices table (hdegoede)
+ * Some small bugfixes (hdegoede)
+ * Add vicam cameras to list of cameras need sw auto gain + whitebalance
+ (hdegoede)
+ * Add support for M420 pixelformat (hdegoede)
+ * Add support for Y10B pixelformat (Antonio Ospite)
+ * Add support for JPGL pixelformat (jfmoine)
+ * Modified (rewrote) jpeg decompression code to use libjpeg[-turbo], for
+ much lower cpu load when doing jpeg decompression (hdegoede)
+ * Detect usb connection speed of devices (hdegoede)
+ * Rewrite src format selection algorithm, taking bandwidth into account and
+ choosing the format which will give us the lowest CPU load while still
+ allowing 30 fps (hdegoede)
+ * Intercept S_PARM and redo src format selection based on new fps setting,
+ potentially switching from JPG to YUYV / M420 when the app lowers the
+ fps, resulting in a significant lower cpu load (hdegoede)
+
+v4l-utils-0.8.3
+---------------
+* Utils changes:
+ * Various ir-keytable improvements (mchehab)
+ * Various cx231xx parser improvements (mchehab)
+* libv4l changes
+ * Add a few more laptop models to the upside down devices table (hdegoede)
+ * Make libv4l1 compile with kernels >= 2.6.38, which no longer have the
+ v4l1 linux/videodev.h header (hdegoede)
+
+v4l-utils-0.8.2
+---------------
+* Utils changes:
+ * Various ir-keytable improvements (mchehab)
+ * Various qv4l2 fixes (hverkuil, hdegoede)
+ * Various v4l2-ctl fixes (hverkuil)
+ * Add parsers for cx231xx i2c, saa7134 pci, sn9c201 usb and generic usb
+ logs (mchehab)
+ * v4l2-compliance: lots of new tests (hverkuil)
+* libv4l changes
+ * Add many more laptop models to the upside down devices table (hdegoede)
+ * Add support for 8-bits grey format (V4L2_PIX_FMT_GREY) (mchehab)
+
+v4l-utils-0.8.1
+---------------
+* Utils changes:
+ * Various v4l-keytable improvements (mchehab)
+ * Various qv4l2 fixes (hverkuil)
+ * v4l2-ctl: Added support for s/g_dv_timings (Mats Randgaard)
+* libv4l changes (hdegoede):
+ * Add many more laptop models to the upside down devices table
+ * Detect short frames (and retry upto 3 times to get a non short frame)
+ * Support (uvc) cameras with more then 16 framesizes properly (Balint Reczey)
+ * libv4l1 no longer relies on the kernel v4l1 compat ioctl handling, many
+ thanks to Huzaifa Sidhpurwala for his work on this!
+ * Add support for Xirlink C-It YYVYUY
+ * Add support for konica yuv420 format
+
+v4l-utils-0.8.0
+---------------
+* Utils changes:
+ * Various v4l-keytable improvements (mchehab)
+ * Various v4l2-ctl fixes (hverkuil)
+ * Various qv4l2 fixes (hverkuil)
+* libv4l changes (hdegoede):
+ * Add many more laptop models to the upside down devices table
+ * Some minor bugfixes
+
+v4l-utils-0.7.91
+----------------
+* Utils changes:
+ * Improve v4l-keytable to better support IR (mchehab)
+ * Rename v4l-keytable to ir-keytable (mchehab)
+* libv4l changes (hdegoede):
+ * Add more laptop models to the upside down devices table
+ * Ignore convert errors in the first few frames of a stream
+
+v4l-utils-0.7.90
+----------------
+* This is the first release of v4l-utils, v4l-utils is the combination
+ of various v4l and dvb utilities which used to be part of v4l-dvb
+ mercurial kernel tree and libv4l.
+* This first version is 0.7.90, as the version numbers continue were libv4l
+ as a standalone source archive stops.
+* libv4l changes:
+ * Add more laptop models to the upside down devices table
+ * Fix Pixart JPEG ff ff ff xx markers removal, this fixes the occasional
+ corrupt frame we used to get (thanks to Németh Márton)
+ * Enable whitebalance by default on various sonixj based cams
+ * Enable whitebalance + gamma correction by default on all sonixb cams
+ * Enable gamma correction by default on pac7302 based cams
+
+Note all history below this line only applies to libv4l and not to the utils
+----------------------------------------------------------------------------
+
+libv4l-0.6.4
+------------
+* Add more laptop models to the upside down devices table
+* Add error checking to mr97310a decompression
+* Increase mr97310a minimum clockdiv upon 3 consecutive decoding errors
+* Add support for decompressing CPIA1 compressed YUV
+* Speed up autogain algorithm
+
+libv4l-0.6.3
+------------
+* Add more laptop models to the upside down devices table
+* Improved mr97310a decompression
+* Add support for decompressing yuv420 planar JPEG (one component per SOS,
+ 3 SOS per frame), this is needed for w9968cf based cams
+* Add support for STV0680 raw bayer data
+
+libv4l-0.6.2
+------------
+* Add more laptop models to the upside down devices table
+* Put usb id in controls shm segment name for USB devices, to better
+ distuingish between devices plugged into the same port
+* Enable software whitebalance and autogain for mr97310a cameras
+* Improvements / tweaks to software autogain algorithm
+
+libv4l-0.6.1
+------------
+* Add more laptop models to the upside down devices table
+* Makefile changes to make life easier for the Debian package (Gregor Jasny)
+* Bugfix: fixup 320x240 output for pac7302 cameras
+* README improvements / clarifications (Bifferos)
+* Bugfix: fix reqbuf Device or Resource busy error when using v4l2_read()
+* Some applications want to use jpg format if possible, so do not hide
+ it from the apps (do not assume it always needs conversion)
+* Change controls shm segment name to include the username, as it is only
+ writable by the user (this means libv4l controls are per user) (Gregor Jasny)
+* Add support for decompressing sn9c2028 compressed bayer (Theodore Kilgore)
+* Report V4L2_FMT_FLAG_EMULATED in v4l2_fmtdesc flags for emulated formats
+
+libv4l-0.6.0
+------------
+* Recognize disabled controls and replace with fake equivalents where
+ available
+* Add support for decompressing ov511 and ov518 "JPEG", by piping data through
+ an external helper as I've failed to contact Mark W. McClelland to get
+ permission to relicense the code. If you know a working email address for
+ Mark W. McClelland, please let me know.
+* Add tons of laptop models to the upside down devices table
+* Support for rgb565 source format by Mauro Carvalho Chehab
+* Many bug fixes (see the mercurial tree for details)
+* Improved pac207 decompression code to also support higher compression
+ modes of the pac207, which enables us to use higher framerates.
+ Many many thanks to Bertrik Sikken for figuring the decompression out!
+
+libv4l-0.5.99
+-------------
+* Link libv4lconvert with -lm for powf by Gregor Jasny
+* Fix black screen on devices with hardware gamma control
+* Fix crash with devices on which we do not emulate fake controls
+* Add a patch by Hans Petter Selasky <hselasky@freebsd.org>, which should
+ lead to allowing use of libv4l (and the Linux webcam drivers ported
+ to userspace usb drivers) on FreeBSD, this is a work in progress
+
+libv4l-0.5.98
+-------------
+* Add software gamma correction
+* Add software auto gain / exposure
+* Add support for separate vflipping and hflipping
+* Add fake controls controlling the software h- and v-flipping
+* Add ability to determine upside down cams based on DMI info
+* Add the capability to provide 320x240 to apps if the cam can only
+ do 320x232 (some zc3xx cams) by adding black borders
+* Rewrite video processing code to make it easier to add more video filters
+ (and with little extra processing cost). As part of this the normalize
+ filter has been removed as it wasn't functioning satisfactory anyways
+* Support V4L2_CTRL_FLAG_NEXT_CTRL for fake controls by Adam Baker
+* Some makefile improvements by Gregor Jasny
+* Various small bugfixes and tweaks
+* The V4L2_ENABLE_ENUM_FMT_EMULATION v4l2_fd_open flag is obsolete, libv4l2
+ now *always* reports emulated formats through the ENUM_FMT ioctl
+
+libv4l-0.5.97
+-------------
+* As the version number shows this is a beta release of the 0.6.x series,
+ the big change here is the addition of video processing to libv4l
+ currently this only does whitebalance and normalizing (which turns out
+ to be useless for most cams) but the basic framework for doing video
+ processing, and being able to control it through fake v4l2 controls using
+ for example v4l2ucp is there.
+ The initial version of this code was written by 3 of my computer science
+ students: Elmar Kleijn, Sjoerd Piepenbrink and Radjnies Bhansingh
+* Currently whitebalancing gets enabled based on USB-ID's and it only gets
+ enabled for Pixart webcam's. You can force it being enabled with other
+ webcams by setting the environment variable LIBV4LCONTROL_CONTROLS, this
+ sets a bitmask enabling certain v4l2 controls which control the video
+ processing set it to 15 to enable both whitebalancing and normalize. You
+ can then change the settings using a v4l2 control panel like v4l2ucp
+* Only report / allow supported destination formats in enum_fmt / try_fmt /
+ g_fmt / s_fmt when processing, rotating or flipping.
+* Some applications / libs (*cough* gstreamer *cough*) will not work
+ correctly with planar YUV formats when the width is not a multiple of 8,
+ so crop widths which are not a multiple of 8 to the nearest multiple of 8
+ when converting to planar YUV
+* Add dependency generation to libv4l by: Gilles Gigan <gilles.gigan@gmail.com>
+* Add support to use orientation from VIDIOC_ENUMINPUT by:
+ Adam Baker <linux@baker-net.org.uk>
+* sn9c20x cams have occasional bad jpeg frames, drop these to avoid the
+ flickering effect they cause, by: Brian Johnson <brijohn@gmail.com>
+* adjust libv4l's upside down cam detection to also work with devices
+ which have the usb interface as parent instead of the usb device
+* fix libv4l upside down detection for the new v4l minor numbering scheme
+* fix reading outside of the source memory when doing yuv420->rgb conversion
+
+libv4l-0.5.9
+------------
+* Add support for MR97310A decompression by Kyle Guinn <elyk03@gmail.com>
+* Add support for sq905c decompression by Theodore Kilgore
+ <kilgota@auburn.edu>
+* Add hm12 support for the cx2341x MPEG encoder devices by Hans Verkuil
+ <hverkuil@xs4all.nl>
+
+libv4l-0.5.8
+------------
+* Add support for UYVY (for USB Apple iSight) patch by Julien BLACHE
+ <jb@jblache.org>
+* Remove v4lconvert_yvyu_to_yuv420 function as its functionality is
+ duplicate with v4lconvert_yuyv_to_yuv420
+* Use Requires.private where appropiate in .pc files (patch by Gregor Jasny)
+* Switch to using USB-id's instead of USB product string, as not all devices
+ set a unique product string. This fixes the upside down issues with
+ genius e-messenger 112 cams
+* Add support for sn9c20x-i420 format patch by Vasily Khoruzhick
+ <anarsoul@gmail.com>
+
+libv4l-0.5.7
+------------
+* Fix a nasty (and stupid) bug in the special try_fmt handling for UVC cams
+* Add some more verbose logging of various calls when asking libv4l to log
+ calls to a file, to assist in (future) debugging
+
+libv4l-0.5.6
+------------
+* Always do a s_fmt on uvc cams even if this changes nothing, as not doing
+ the s_fmt triggers a bug in the uvcvideo driver in kernel <= 2.6.28
+ (with certain cams)
+
+libv4l-0.5.5
+------------
+* Avoid the use of try_fmt as much as possible on UVC cams, instead use the
+ results of the enum_framesizes ioctl. This is because:
+ 1) try_fmt actually causes IO with UVC cams making apps which do lot of
+ querrying of device capabilities slow (cheese)
+ 2) some buggy cams don't like getting lots of UVC video probes and crash
+ when they do
+
+libv4l-0.5.4
+------------
+* Don't report DQBUF errors when errno is EAGAIN, this fixes flooding the
+ screen with errors when applications use non blocking mode
+* Add support for downscaling to make apps which want low resolutions
+ (skype, spcaview) happy when used with cams which can only do high
+ resolutions (by Lukáš Karas <lukas.karas@centrum.cz>).
+* Add support for converting to YV12 planar (next to the already supported
+ YU12 / I420)
+* Implement RGB/BGR24 -> YU/YV12 conversion
+
+libv4l-0.5.3
+------------
+* When conversion requires multiple passes don't alloc the needed temporary
+ buffer on the stack, as some apps (ekiga) use so much stack themselves
+ this causes us to run out of stack space
+
+libv4l-0.5.2
+------------
+* Add Philips SPC210NC to list of cams with upside down sensor, reported by
+ Rieker Flaik
+* Work around some drivers (pwc) not properly reflecting what one gets after a
+ s_fmt in their try_fmt answer
+* Check that s_fmt atleast gives us the width, height and pixelformat try_fmt
+ promised us, and if not disable conversion
+* Only check width, height and pixelformat when checking if we are doing
+ conversion, instead of doing a memcmp, as that are the only things which
+ the convert code checks
+* Take into account that the buffers only contain half of the lines when
+ field is V4L2_FIELD_ALTERNATE
+
+libv4l-0.5.1
+------------
+* Add support for software cropping from 352x288 -> 320x240 / 176x144 ->
+ 160x120, so that apps which will only work with vga resolutions like
+ 320x240 (Skype!) will work with cams/drivers which do not support cropping
+ CIF resolutions to VGA resolutions in hardware. This makes all 2.6.27 gspca
+ supported cams, except for the pac7302 which only does 640x480 (and skype
+ wants 320x240), work with skype
+* The v4lconvert_convert function was becoming a bit of a mess, so split the
+ functionailiy into separate v4lconvert_convert_pixfmt, v4lconvert_rotate and
+ v4lconvert_crop functions, and make v4lconvert_convert a frontend to
+ these
+* Do not link the wrapper libs against libpthread (patch from Gregor Jasny)
+
+libv4l-0.5.0
+------------
+* Add support for enumerating framesizes and frameintervals of emulated
+ formats when the driver supports it for the real format
+* Make sure the video device always gets opened RW even if the application
+ asks for RO
+* Add Genius E-Messenger 112 (093a:2476) to list of cams which have their
+ sensor upside down
+
+libv4l-0.4.3
+------------
+* Add suport for YUYV and YVYU packed pixel formats (Jean-Francois Moine)
+* Prefer compressed pixformats for resolutions > 176x144
+
+libv4l-0.4.2
+------------
+* The bayer pixel order in gspca's sonixb driver was different from that in
+ the sn9c102 driver from the mainline kernel, a recent gspca patch fixes
+ this, adjust libv4l to match (and make it work properly with the sn9c102
+ driver).
+
+libv4l-0.4.1
+------------
+* When the driver supports read() and we are not converting let the driver
+ handle read() instead of emulating it with mmap mode
+* Fix errors and warnings when compiling with ICC (Gregor Jasny)
+* Add support to libv4lconvert for rotating images 90 (for Pixart 7302 cams)
+ or 180 (Philips SPC200NC / Philips SPC300NC) degrees
+* Add support for Pixart custom JPEG format
+* Hide non public symbols (Gregor Jasny)
+* Fix and enable x86_64 asm jpeg decompress helper functions (Gregor Jasny)
+
+libv4l-0.4.0
+------------
+* Be more relaxed in our checks for mixing read and mmap access, we were
+ being more strict in this then certain kernel drivers (bttv) making xawtv
+ unhappy
+* With some drivers the buffers must be mapped before queuing, so when
+ converting map the (real) buffers before calling the qbuf ioctl
+* Add support for conversion to RGB24 (before we only supported BGR24) based
+ on a patch by Jean-Francois Moine
+* When the hardware supports a format natively prefer using the native
+ version over converting from another supported format
+* Various Makefile and pkgconfig file improvements by Gregor Jasny (Debian)
+* Drop the appl-patches dir, all application patches are now available and
+ tracked here: http://linuxtv.org/v4lwiki/index.php/Libv4l_Progress
+
+
+libv4l-0.3.9
+------------
+* Not only see /dev/video* but also /dev/v4l/* as video devices
+ (only affects libv4l1 and the wrappers) patch from Brandon Philips
+* Silence the creation of the .pc files in the Makefiles (Brandon Philips)
+* Part of the copyright headers refered GPL instead of LGPL due to a copy
+ and paste error (Brandon Philips)
+
+
+libv4l-0.3.8
+------------
+* work around wrong REQUEST_BUFFERS ioctl return code from certain drivers
+* add pkg-config (.pc) files for easier detection if libv4l is available
+* check capabilities for streaming, if the driver cannot do streaming don't
+ insert ourselves between the application and the driver
+* intercept get capabilites and report read capability (which we always offer)
+* query buffer: indicate the mapping state of our (fake) buffer in the flags
+
+
+libv4l-0.3.7
+------------
+* Add spca505/6 and spca508 cam specific formats (YUYV per line variations)
+
+
+libv4l-0.3.6
+------------
+* Add missing COPYING.LIB file
+
+
+libv4l-0.3.5
+------------
+* Make JPEG decoding more robust
+
+
+libv4l-0.3.4 (the brownpaperbag release)
+----------------------------------------
+* The mmap64 support in 0.3.3, has caused a bug in libv4l1 when running on
+ 32 bit systems (who uses those now a days?), this bug caused v4l1
+ compatibility to not work at all, this release fixes this
+* Some apps (xawtv, kopete) use an ioctl wrapper internally for various
+ reasons. This wrappers request argument is an int, but the real ioctl's
+ request argument is an unsigned long. Passing the VIDIOC_xxx defines through
+ to the wrapper, and then to the real ioctl, causes the request to get sign
+ extended on 64 bit args. The kernel seems to ignore the upper 32 bits,
+ causing the sign extension to not make a difference. libv4l now also
+ ignores the upper 32 bits of the libv4lx_ioctl request argument on 64 bit
+ archs
+* Add a bugfix patch for kopete in the appl-patches dir, currently it assumes
+ that it got the width and height it asked for when doing a S_FMT, which is a
+ wrong assumption
+
+
+libv4l-0.3.3
+------------
+* Add open64 and mmap64 wrappers to the LD_PRELOAD wrapper libs, so that
+ they also work for applications compiled with FILE_OFFSET_BITS=64, this
+ fixes using them with v4l-info
+* While looking at xawtv in general, found a few bugs in xawtv itself, added
+ a patch to fix those to the appl-patches dir
+* Talking about the appl-patches dir, restore that as it accidentally got
+ dropped from 0.3.2
+* Be more verbose in various places when it comes to logging (esp errors)
+* Change v4lconvert_enum_fmt code a bit, so that it is easier to add more
+ supported destination formats to libv4lconvert
+* Don't return -EINVAL from try_fmt when we cannot convert because the cam
+ doesn't have any formats we know. Instead just return as format whatever the
+ cam returns from try_fmt, this new behavior is compliant with the v4l2
+ api as documented
+
+libv4l-0.3.2
+------------
+* Add support for converting from sn9c10x compressed data
+* Add support for converting from pac207 compressed data
+* Add "make install" Makefile target
+
+libv4l-0.3.1
+------------
+* Only serialize V4L2_BUF_TYPE_VIDEO_CAPTURE type ioctls
+* Do not return an uninitialized variable as result code for GPICT
+ (fixes vlc, but see below)
+* Add an apps-patches directory which includes:
+ * vlc-0.8.6-libv4l1.patch, modify vlc's v4l1 plugin to directly call into
+ libv4l1, in the end we want all apps todo this as its better then
+ LD_PRELOAD tricks, but for vlc this is needed as vlc's plugin system
+ causes LD_PRELOAD to not work on symbols in the plugins
+ * camorama-0.19-fixes.patch, small bugfixes to camorama's v4l1 support,
+ this patch only fixes _real_ bugs in camorama and does not change it to
+ work with v4l1compat. Although it does work better with these bugs fixed
+ :) With this patch and LD_PRELOAD=<path>/v4l1compat.so it works
+ flawless.
+
+
+libv4l-0.3
+----------
+* add extern "C" magic to public header files for c++ usage (Gregor Jasny)
+* Make libv4l1 and libv4l2 multithread use safe, see README.multi-threading
+* Add v4lx_dup() calls (and intercept dup() from the wrappers) this fixes
+ use with gstreamer's v4l2 plugin (tested with cheese)
+* Hopefully definitely fix compile errors on systems with a broken videodev2.h
+
+libv4l-0.2
+----------
+*** API change ***
+* Change v4lconvert api so that the v4lconvert struct always gets allocated
+ by the library, this to make it opaque, so that we can avoid future API
+ and ABI changes
+* Add support for yuv420 -> bgr24 conversion
+* When converting from v4l2 pixelformat to v4l12 palette return
+ VIDEO_PALETTE_YUV420P instead of VIDEO_PALETTE_YUV420 for
+ V4L2_PIX_FMT_YUV420 as that is what most apps seem to expect
+* override kernel v4l1 compat min / max size with our own more accurate values
+* fix v4l1 munmap bug where it didn't recognise the buffer being unmapped was
+ our fake buffer (fixes gstreamer v4l1 support, checked with cheese)
+* add support for reporting the emulated pixelformats with ENUM_FMT, this
+ defaults to off, and can be activated by passing a flag to enable it to
+ v4l2_fd_open. This gets enabled by default the wrappers.
+* v4l2: mmap the real device buffers before doing conversion when DQBUF gets
+ called before the application has called mmap (avoid crash).
+
+
+libv4l-0.1
+----------
+* major shuffle / rewrite now split into libv4l1, libv4l2, libv4lconvert
+ and 2 wrappers for binary compatibility
+* rewritten LGPL bayer decoding
+* many many other changes and fixes
+
+
+v4l1-compat-0.6 (V4L2 apps stay working)
+----------------------------------------
+* Do not go into emulation mode of rgb24 immediately, but only after a
+ GPICT ioctl which has not been preceded by a SPICT ioctl, AKA do not get
+ in the way of V4L2 read calls by doing conversion on them
+* Do not get in the way of mmap calls made by V4L2 applications
+* Fix swapping of red and blue in bayer -> bgr24 decode routine
+* Remember the v4l1 palette asked for with SPICT and return that, as
+ otherwise we loose information when going v4l1 -> v4l2 -> v4l1, for example
+ YUV420P becomes YUV420, which are separate in v4l1.
+
+
+v4l1-compat-0.5 (perfect camorama)
+----------------------------------
+* Allow changing of format after the buffers have been mapped, by tearing
+ down the entire house, changing the fundament and then rebuilding it.
+ Now changing the capture resolution in camorama works!
+* Fix jpeg decoding error reporting
+* Allow jpeg's with a height which is a multiple of 8 (was 16)
+* Remove a number of pretty new VIDIOCXXX -> string mappings from log.c,
+ fixing compiling with somewhat older kernels
+
+
+v4l1-compat 0.4
+---------------
+* Do not even try to change the format in v4l1_compat_set_format(), unless
+ _really_ necessary.
+* Cleanup ambigious use of src_format (no functional changes)
+* Drop the mmap hack for zerocopy access under certain conditions, one of them
+ that the cam can deliver the requested format. Although avoiding the
+ memcpy in this scenarios is a good thing todo, there were several issues
+ with the 0.3 implementation of this, fixing all these means adding lots of
+ special cases all over the code. So instead we just drop support and
+ always do atleast a memcpy (or a conversion). If an application cannot
+ live with the speed penalty this imposes it should be ported to v4l2.
+* Now that we've gotten rid of the zerocopy mmap hack, we can safely allow
+ mixing read and mmap based IO.
+* Explictly include linux/ioctl.h, to fix compile with kernel headers where
+ linux/videodev.h doesn't.
+
+
+v4l1-compat 0.3
+---------------
+* Don't allow multiple opens, in theory our code can handle it, but not all
+ v4l2 devices like it (ekiga does it and uvc doesn't like it).
+
+
+v4l1-compat 0.2
+---------------
+* When mmap gets passed an fd of -1 (anonymous map) don't look for it in our
+ list of managed fds, as we use -1 to mark unused entries (fixes ekiga
+ crashing). Also check for an fd of -1 in the other calls we intercept.
+* In close() start with removing the fd from our list of managed fds, this must
+ be done first, because as soon as we've done the actual close syscall, the
+ fd maybe returned by an open in another thread and we don't want to intercept
+ calls to this new fd.
+* Make unknown v4l1 palette types a normal level log messages instead of an
+ error.
+* When an applicaiton changes the width / height through the CMCAPTURE ioctl
+ remember the new width and height.
+* If the devices initial v4l2 pixformat has no corresponding v4l1 palette, try
+ setting a format which does (and which we emulate when necessary) so that
+ applicactions which just query the current format (GPICT) and then take
+ whatever they get will work (partially fixes camorama)
+* Implement our own SWIN instead of using kernel compat layer, for more
+ flexibility and better error checking
+
+
+v4l1-compat 0.1
+---------------
+* Initial public release.
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