Limin Wang
694ec84ae9
avdevice/decklink: support for more duplex mode for Decklink 8K Pro
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Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
3 years ago
Limin Wang
13460af456
avdevice/decklink: add level_a configuration option
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Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
3 years ago
Limin Wang
5f3df7afa6
avdevice/decklink: add sqd configuration option
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Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
3 years ago
Limin Wang
b923bfc679
avdevice/decklink: add link configuration option
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Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
3 years ago
Thilo Borgmann
b737575c76
lavdevice: Add AudioToolbox output device.
4 years ago
Carl Eugen Hoyos
c2d0321661
doc/outdevs: Mention "sdl2" alias for "sdl".
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Fixes ticket #8498 .
5 years ago
Marton Balint
944203270d
avdevice/decklink: deprecate the -list_devices option
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The user should use ffmpeg -sources decklink or ffmpeg -sinks decklink instead.
Signed-off-by: Marton Balint <cus@passwd.hu>
5 years ago
Carl Eugen Hoyos
4b32f8b3eb
lavd: Remove libndi_newtek
6 years ago
Marton Balint
c047901012
avdevice/decklink_enc: add support for setting genlock timing offset
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Signed-off-by: Marton Balint <cus@passwd.hu>
6 years ago
Dave Rice
110b4a4918
avdevice/sdl2: add option to set window position
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Allows arrangement of multiple windows such as:
ffmpeg -re -f lavfi -i mandelbrot -f sdl -window_x 1 -window_y 1 mandelbrot -vf waveform,format=yuv420p -f sdl -window_x 641 -window_y 1 waveform -vf vectorscope,format=yuv420p -f sdl -window_x 1 -window_y 481 vectorscop
Some changes by Marton Balint:
- allow negative position (partially or fully out-of-screen positions seem to
be sanitized automatically by SDL (or my WM?), so no special handling is
needed)
- only show window after the position is set
- do not use resizable and borderless flags at the same time, that caused
issues in ffplay
- add docs
Signed-off-by: Marton Balint <cus@passwd.hu>
6 years ago
Marton Balint
db6b4b56b3
avdevice/decklink: add support for selecting devices based on their unique ID
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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>
6 years ago
Marton Balint
bd3c27fd7a
avdevice/decklink_enc: add support for setting duplex mode
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Signed-off-by: Marton Balint <cus@passwd.hu>
6 years ago
Lou Logan
30af29a712
doc/devices: order alphabetically and add missing v4l2 outdev
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Signed-off-by: Lou Logan <lou@lrcd.com>
7 years ago
Martin Vignali
411f7141a3
avdevice/sdl2 : add option to define if the window quit action is available
7 years ago
Diego Biurrun
8e7e042d41
Remove all output devices
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The libavformat API is not suitable for exporting output devices as muxers.
Some practical problems are e.g. lack of timing/synchronization mechanisms
or interaction with output-specific features.
7 years ago
Maksym Veremeyenko
2634927fe3
lavd: implement NewTek NDI input/output device support
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Signed-off-by: Marton Balint <cus@passwd.hu>
7 years ago
Marton Balint
48f8ad3290
avdevice/decklink_enc: add support to specify field order
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Signed-off-by: Marton Balint <cus@passwd.hu>
8 years ago
Lukasz Marek
8518da23f5
ffmpeg: add -devices param
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FFmpeg mix devices and file formats when -formats option is used.
This commit adds a -devices param to list devices only.
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lukasz Marek
eb434f712d
doc: fix message names in opengl doc
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Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lukasz Marek
45601854b1
lavd/opengl_enc: add window size param
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Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
11 years ago
Lukasz Marek
954a8f4483
lavd/pulse_audio_enc: add more buffer attributes
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Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
11 years ago
Lukasz Marek
9fcdfac894
lavd/xv: add window id param
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Device is able to use existing window, that can be a
part of existing GUI - instead of newly created one.
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
11 years ago
Andreas Cadhalpun
d473f2d18a
Fix spelling errors in texi files: more informations --> more information allows to --> allows one to
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Andreas Cadhalpun
9898bd9a82
Fix spelling errors in texi files: accomodate -> accommodate allows to -> allows one to choosen -> chosen compability -> compatibility explictly -> explicitly overriden -> overridden specifed -> specified Trasmission -> Transmission
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Ramiro Polla
5965adeb20
lavd: add decklink output device
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lukasz Marek
ded6b3af41
lavd: add opengl device
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It can render to OpenGL context provided by application or into SDL window
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lou Logan
d546a59a81
docs/outdevs: add a few simple ALSA examples
11 years ago
Lukasz Marek
3aaa50a997
lavd/pulse_audio_enc: add buffer size control options
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Add options to control the size of the PulseAudio buffer.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Stefano Sabatini
7de3b1394b
lavd/sdl: add event handler thread
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SDL_Init() is called on the event handler thread, as required by SDL in
Windows to avoid deadlocks as discovered by Roger Pack.
Fix trac ticket #1743 and #1744 .
11 years ago
Stefano Sabatini
8446bb33d1
doc/outdevs/sdl: fix confusing text about window_fullscreen default value
11 years ago
Lukasz Marek
759388aa71
lavd: add fbdev output device
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Lukasz Marek
361b56c379
lavd: pulse audio encoder
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lukasz Marek
23ad4d6f58
doc/outdevs: add sdl window_fullscreen option
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Bryce W. Harrington
d9c46c3cd9
doc: apply various grammar fixes
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The first sentence of each of the modified man pages are worded a bit
awkwardly. These minor copy-edits should make them clearer.
Signed-off-by: Bryce Harrington <b.harrington@samsung.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
11 years ago
Stefano Sabatini
9f8937b5ef
lavd: add xv output device
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Based on the work of Jeff Moguillansky <Jeff.Moguillansky@am.sony.com>.
See thread:
Subject: [FFmpeg-devel] x11 output device for libavdevice
Date: Wed, 10 Apr 2013 23:10:47 +0000
12 years ago
Stefano Sabatini
e65c4a2330
doc/outdevs: fix typos (devices -> device)
12 years ago
Vicente Jimenez Aguilar
202b5f6deb
doc: Fix some obsolete references to av* tools as ff* tools
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
CC: libav-stable@libav.org
12 years ago
Stefano Sabatini
fa71471cef
lavd/caca: rename "colors" option to "color"
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More consistent with libcaca function names. Should not harm since the
device was added less than one day ago.
12 years ago
Stefano Sabatini
2fd880449a
doc/outdevs: extend documentation for caca -list* options
12 years ago
Stefano Sabatini
beef7a6328
doc/outdevs: fix @code{} syntax in caca device docs
12 years ago
Paul B Mahol
296c1b6bd1
libcaca output device
13 years ago
Nicolas George
4adf5dfadb
sdl: fix aspect ratio computations.
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The rounding was wrong due to incorrect ue of floats,
changed to rationals and av_rescale.
The results were not properly passed to SDL.
13 years ago
Clément Bœsch
dc7ad85c40
doc: use @command{} for commands.
13 years ago
root
551b9eb9ef
docs: Spelling fixes to 9 texi files from /doc
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credits to: Violet Lin (from Google Code-in)
Signed-off-by: burek <burek021@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Stefano Sabatini
0d0fdb0ad5
sdl: use the filename for defining the window title, if not specified
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This allows a more efficient use of the commandline.
14 years ago
Stefano Sabatini
b2a6f25c67
lavdev: add SDL output device
14 years ago
Brad
15d59d2cea
sndio support for playback and record
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Michael Niedermayer
a6be21d3ba
Revert "replace FFmpeg with Libav in doc/"
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This reverts commit f8a45fa1b1
.
Conflicts:
doc/optimization.txt
14 years ago
Janne Grunau
f8a45fa1b1
replace FFmpeg with Libav in doc/
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unless it stands for ffmpeg the program or is historic
14 years ago
Stefano Sabatini
63f805fc86
Remove audio_beos entries in indevs.texi and output.devs, BeOS audio
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support has been dropped.
Originally committed as revision 24725 to svn://svn.ffmpeg.org/ffmpeg/trunk
14 years ago