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* avdevice/decklink_dec: add option to align capture start timeKarthick Jeyapal2018-09-30
| | | | | | | | | This option is useful for maintaining input synchronization across N different hardware devices deployed for 'N-way' redundancy. The system time of different hardware devices should be synchronized with protocols such as NTP or PTP, before using this option. Signed-off-by: Marton Balint <cus@passwd.hu>
* avdevice/decklink: add support for selecting devices based on their unique IDMarton Balint2018-09-23
| | | | | | | | Also bump the API version requirement to 10.9.5, because on olders versions there were some reports of crashes using the undocumented, yet available BMDDeckLinkDeviceHandle. Signed-off-by: Marton Balint <cus@passwd.hu>
* doc/devices: order alphabetically and add missing v4l2 outdevLou Logan2018-06-13
| | | | Signed-off-by: Lou Logan <lou@lrcd.com>
* avdevice/decklink_dec: capture timecode to metadata when requestedJon Morley2018-06-13
| | | | | | | | | | If the user provides a valid timecode_format look for timecode of that format in the capture and if found store it on the video avstream's metadata. Slightly modified by Marton Balint to capture per-frame timecode as well. Signed-off-by: Marton Balint <cus@passwd.hu>
* avdevice: add android_camera indevFelix Matouschek2018-02-22
| | | | | | | | This commit adds an indev for Android devices on API level 24+ which uses the Android NDK Camera2 API to capture video from builtin cameras Signed-off-by: Felix Matouschek <felix@matouschek.org> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avdevice/decklink: addition of absolute wallclock option for pts sourceVishwanath Dixit2018-01-20
| | | | Signed-off-by: Marton Balint <cus@passwd.hu>
* avdevice/decklink: addition of copyts optionVishwanath Dixit2018-01-20
| | | | Signed-off-by: Marton Balint <cus@passwd.hu>
* avdevice/decklink_dec: autodetect the video input formatKarthick J2017-11-22
| | | | | | When -format_code is not specified autodetection will happen. Signed-off-by: Marton Balint <cus@passwd.hu>
* avdevice/decklink_dec: 32 bit audio supportDave Rice2017-10-18
| | | | Signed-off-by: Marton Balint <cus@passwd.hu>
* Merge commit '4141a5a240fba44b4b4a1c488c279d7dd8a11ec7'James Almer2017-10-03
|\ | | | | | | | | | | | | * commit '4141a5a240fba44b4b4a1c488c279d7dd8a11ec7': Use modern avconv syntax for codec selection in documentation and tests Merged-by: James Almer <jamrial@gmail.com>
| * cosmetics: Fix spelling mistakesVittorio Giovara2016-05-04
| | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | avdevice/decklink_dec: add support for more pixel formatsGildas Fargeas2017-09-28
| | | | | | | | | | | | | | The decklink input pixel format can now be specified with the 'raw_format' option. The -bm_v210 option is now deprecated. Signed-off-by: Marton Balint <cus@passwd.hu>
* | lavd: remove deprecated dv1394 deviceJosh de Kock2017-09-27
| | | | | | | | | | | | | | Support for this device has been removed in kernel since v2.6.37. dv1394 has been superseded by libiec61883 which is functionally equivalent. Signed-off-by: Josh de Kock <josh@itanimul.li> Signed-off-by: wm4 <nfxjfg@googlemail.com>
* | doc/indevs: Document kmsgrab input deviceMark Thompson2017-09-13
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* | lavd: drop QTKit indevClément Bœsch2017-09-04
| | | | | | | | | | | | | | QTKit has been deprecated in favor of AVFoundation for years, and we have an avfoundation input device. See https://developer.apple.com/documentation/qtkit
* | lavd: implement NewTek NDI input/output device supportMaksym Veremeyenko2017-08-27
| | | | | | | | Signed-off-by: Marton Balint <cus@passwd.hu>
* | libavdevice/decklink: configurablity to set max queue sizeRavindra2017-08-22
| | | | | | | | | | Signed-off-by: Ravindra Patagar <rpatagar@akamai.com> Signed-off-by: Marton Balint <cus@passwd.hu>
* | avdevice/decklink_dec: add support for receiving op47 teletextMarton Balint2017-07-18
| | | | | | | | | | | | | | | | | | v2: - use uint16_t instead of int to store 10-bit ancillary data - fix ancillary line numbers for 1080p - some comments and clarifications as requested by Aaron Levinson Signed-off-by: Marton Balint <cus@passwd.hu>
* | avdevice/decklink_dec: add support for decoding teletext from 10bit ↵Marton Balint2017-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | ancillary data This also add supports for 4K DeckLink cards because they always output the ancillary data in 10-bit. v2: - only try teletext decoding for 576i PAL mode - some comments as requested by Aaron Levinson Signed-off-by: Marton Balint <cus@passwd.hu>
* | avdevice/decklink: new option 'format_code' to set video format by fourCCMatthias Hunstock2017-03-22
| | | | | | | | | | Signed-off-by: Matthias Hunstock <atze@fem.tu-ilmenau.de> Signed-off-by: Marton Balint <cus@passwd.hu>
* | doc: remove remaining legacy x11grab referencesClément Bœsch2017-03-15
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* | lavd/decklink_dec: add option to disable drawing bars on signal lossMarton Balint2016-10-21
| | | | | | | | Signed-off-by: Marton Balint <cus@passwd.hu>
* | doc: fix various typos and grammar errorsMoritz Barsnick2016-10-11
| | | | | | | | | | Signed-off-by: Moritz Barsnick <barsnick@gmx.net> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* | avdevice/decklink: add support for setting input packet timestamp sourceMarton Balint2016-06-26
| | | | | | | | | | Reviewed-by: Deti Fliegl <deti@fliegl.de> Signed-off-by: Marton Balint <cus@passwd.hu>
* | avdevice/decklink: add support for audio and video input selectionMarton Balint2016-06-26
| | | | | | | | | | Reviewed-by: Deti Fliegl <deti@fliegl.de> Signed-off-by: Marton Balint <cus@passwd.hu>
* | avdevice/decklink: add support for setting duplex modeMarton Balint2016-06-26
| | | | | | | | | | | | | | This patch also makes BlackMagic drivers v10.6.1 a hard requirement. Reviewed-by: Deti Fliegl <deti@fliegl.de> Signed-off-by: Marton Balint <cus@passwd.hu>
* | decklink: support all valid numbers of audio channelsMatthias Hunstock2016-02-03
| | | | | | | | | | | | | | | | | | | | As it is already written in the documentation, BMD DeckLink cards are capable of capturing 2, 8 or 16 audio channels (for SDI Inputs). Currently the value is hardcoded to 2. Introduces new option. Reviewed-by: Deti Fliegl <deti@fliegl.de> Signed-off-by: Matthias Hunstock <atze@fem.tu-ilmenau.de> Signed-off-by: Marton Balint <cus@passwd.hu>
* | lavd/decklink_dec: add support for teletextMarton Balint2016-01-29
| | | | | | | | | | | | | | It uses the libzvbi slicer, therefore teletext capture requires libzvbi. Reviewed-by: Deti Fliegl <deti@fliegl.de> Signed-off-by: Marton Balint <cus@passwd.hu>
* | doc/indevs: fix x11grab options consistencyStefano Sabatini2015-11-25
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* | doc/indevs: Fix GermanTimothy Gu2015-11-24
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* | doc/indevs: Remove non-existent decklink option examplesLou Logan2015-08-20
| | | | | | | | | | | | Forgotten in c5d0148. Found by Thomas Langhorst. Signed-off-by: Lou Logan <lou@lrcd.com>
* | doc/indevs: add various missing optionsLou Logan2015-08-19
| | | | | | | | | | Signed-off-by: Lou Logan <lou@lrcd.com> Reviewed-by: Ganesh Ajjanagadde <gajjanag@mit.edu>
* | doc/indevs: fix fbdev typosLou Logan2015-08-18
| | | | | | | | | | | | | | Fixes ticket #4784 as found by rodarmor. Signed-off-by: Lou Logan <lou@lrcd.com> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* | dshow: add capture device save and loadMate Sebok2015-04-22
| | | | | | | | | | | | Signed-off-by: Mate Sebok <smfinc.org@gmail.com> Reviewed-by: Roger Pack <rogerdpack2@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc: Remove non-existing decklink options.Carl Eugen Hoyos2015-03-24
| | | | | | | | Reported-by: Bostjan Hamler
* | doc: Fix alphabetic ordering for decklink input device.Carl Eugen Hoyos2015-03-13
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* | doc: avoid the incorrect phrase 'allow to'Andreas Cadhalpun2015-03-08
| | | | | | | | | | Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'cecf45b2bfbb85e9e59f355428fbd4d8cbc652a8'Michael Niedermayer2015-03-07
|\| | | | | | | | | | | | | | | | | | | * commit 'cecf45b2bfbb85e9e59f355428fbd4d8cbc652a8': doc: Add -list_formats all example for video4linux2 Conflicts: doc/indevs.texi Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc: Add -list_formats all example for video4linux2Jonas Lindgren2015-03-06
| | | | | | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | fix spelling errorsAndreas Cadhalpun2015-03-06
| | | | | | | | | | | | | | | | | | | | | | opttimizations -> optimizations grabing -> grabbing many resource -> many resources isnt -> isn't silcense -> silence Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'b31328d008985f87f0a7c83c700847cef1a4f08c'Michael Niedermayer2015-02-25
|\| | | | | | | | | | | | | | | | | | | | | * commit 'b31328d008985f87f0a7c83c700847cef1a4f08c': xcbgrab: Provide better names for the y and x option Conflicts: doc/indevs.texi libavdevice/x11grab.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * xcbgrab: Provide better names for the y and x optionLuca Barbato2015-02-24
| | | | | | | | | | | | | | | | | | | | Incidentally `-y` also collides with avconv global options. Update x11grab to match and document the option. CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
| * doc: Fix some obsolete references to av* tools as ff* toolsVicente Jimenez Aguilar2013-02-18
| | | | | | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de> CC: libav-stable@libav.org
| * miscellaneous typo fixesDiego Biurrun2012-12-21
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* | doc/indevs: Docs for Blackmagic high bit depth video/audioGeorg Lippitsch2015-02-09
| | | | | | | | | | Reviewed-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc/indevs/libcdio: apply minor spell fixes, extend documentationStefano Sabatini2015-01-31
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* | doc/indevs: add some XCB info to x11grabLou Logan2015-01-29
| | | | | | | | Signed-off-by: Lou Logan <lou@lrcd.com>
* | dshow: crossbar dialog was frequently being displayed twice, split up option ↵rogerdpack2015-01-26
| | | | | | | | | | | | so it can be just once Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
* | dshow: alert as to ramifications of switching crossbar routingrogerdpack2015-01-26
| | | | | | | | Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
* | dshow: add properties dialog for tv tunersrogerdpack2015-01-26
| | | | | | | | Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
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