FFmpeg

Commit Graph

Author	SHA1	Message	Date
Calvin Walton	08909fb56b	Add Win32 GDI-based screen grabbing Based on original code by Christophe Gisquet in 2010, updated to work with current ffmpeg APIs. Supports grabbing a single window or an area of the screen, including support for multiple monitors (Windows does funky stuff with negative coordinates here). I've moved most of the configuration to AVOptions; the input file name is now only the string "desktop", or "title=<windowname>" to select a single window. The AVOptions are the same as x11grab where possible. Code has been added to support a "show_region" mode, like x11grab, which will draw a rectangle on the screen around the area being captured. Instead of duplicating code for paletted image handling, I make use of the GDI API's ability to output DIB (BMP) images, which can be run through ffmpeg's existing BMP decoder. Signed-off-by: Calvin Walton <calvin.walton@kepstin.ca> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Thilo Borgmann	4654774aaf	lavd/qtkit: Support choosing the input device by index or by name. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Thilo Borgmann	6d9bdd9d8b	doc/indevs: Fix example for QTKit usage. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Vadim Kalinsky	234f0bcb0c	lavd: Add QTKit input device. Signed-off-by: Thilo Borgmann <thilo.borgmann@mail.de> 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 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Lukasz Marek	fb74c7e044	lavd/pulse_audio_dec: apply cosmetic changes In particular, fix punctuation in docs and make option help messages grammatically consistent. Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Lou Logan	a06dcde507	doc: make x11grab examples consistent with option names Change -r to -framerate, but either will work. Change -s to -video_size, but either will work. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Lukasz Marek	c21be5845f	doc/indevs: make pulse dev formatting consistent with other devices Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Clément Bœsch	165bc9caa2	v4l2: make possible to disable libv4l2 at runtime. Also disable it by default since it looks currently buggy. The usefulness of such library is mostly limited to backward compatibility with very old devices.	12 years ago
Derek Buitenhuis	fe64b88950	doc: Consistently use 'frame rate' everywhere We used to use 'framerate' or 'frame rate' randomly. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Giorgio Vazzana	785b849f1c	lavd/v4l2: honor previously selected input channel An input channel could have been previously set with another application, like v4l2-ctl, so if no input channel is specified use the previosly selected one. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Vicente Jimenez Aguilar	202b5f6deb	doc: Fix some obsolete references to av* tools as ff* tools Signed-off-by: Diego Biurrun <diego@biurrun.de> CC: libav-stable@libav.org	12 years ago
Stefano Sabatini	6d9c21dc0e	doc/indevs: add missing final dot in v4l2 option value description Fix inconsistency.	12 years ago
Stefano Sabatini	b999774f0b	doc/indevs: document v4l2 options Reviewed-By: Giorgio Vazzana <mywing81@gmail.com>	12 years ago
Stefano Sabatini	349e7f423f	doc/indevs: itemize examples for the v4l2 device	12 years ago
Stefano Sabatini	a842dc632e	doc/indevs: apply misc fixes to the v4l2 documentation Reviewed-by: Giorgio Vazzana <mywing81@gmail.com>	12 years ago
Giorgio Vazzana	ff23b76899	lavd/v4l2: add list_standards option Since the user is expected to choose the standard by name (with -standard option), add the possibility to list all the supported standards. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	12 years ago
Diego Biurrun	511cf612ac	miscellaneous typo fixes	12 years ago
Stefano Sabatini	85e6f6d9c1	doc/indevs: update syntax for the color filter in the lavfi device examples	12 years ago
Georg Lippitsch	15b02ddee0	Update iec61883 to handle multiple devices, and allow selection of DV device by its GUID	12 years ago
Stefano Sabatini	8b03cd3cd7	lavd/lavfi: add graph_file option Allow to specify a filename where to put the filtergraph description. This is useful to override limitations or glitches of particular shell environments, and allows a level of indirection for specifying filtergraphs.	12 years ago
Ramiro Polla	37a0db50db	lavd/dshow: support video codec and pixel format selection Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	12 years ago
Ramiro Polla	ad7fae4ee1	dshow: allow user to specify audio buffer size Based on patch by rogerdpack <rogerpack2005@gmail.com> Tested-by: Roger Pack <rogerdpack2@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	be2b885738	doc/indevs: document missing options in x11grab section Add documentation for options draw_mouse, framerate, and video_size. In particular, fix trac ticket #1314.	13 years ago
Stefano Sabatini	f09a06908e	doc/indevs: use separate @example blocks for separate examples Improve rendering.	13 years ago
Stefano Sabatini	083754f2be	doc/indevs: rework options description in the x11 grab section Create a dedicated options subchapter, rather than a subchapter for each option. This is more consistent with the rest of the docs. Also apply misc minor fixes for improving rendering.	13 years ago
Georg Lippitsch	60270eb482	doc/indevs/iec61883: document requirements for iec61883 device Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Georg Lippitsch	325fb246f2	FireWire DV/HDV input device using libiec61883 Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Nicolas George	12292f35a3	v4l2: allow to convert monotonic timestamps.	13 years ago
Compn	ab31db0610	doc: clarify dshow input requirements	13 years ago
Luca Barbato	af49e1766b	v4l2: update documentation Update the examples and remove stale information. Video4linux support had been already removed.	13 years ago
Clément Bœsch	dc7ad85c40	doc: use @command{} for commands.	13 years ago
Luca Barbato	a6a4793d04	v4l2: list available formats Make use of the experimental framesize enumeration ioctl if available.	13 years ago
Luca Barbato	d5837d7fe9	doc: update documentation to use avconv	13 years ago
Michael Niedermayer	a4bf093e7b	indevs.texi: fix application name to match the code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
root	551b9eb9ef	docs: Spelling fixes to 9 texi files from /doc 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
Clément Bœsch	4fa6e9d0b4	doc: replace an "avconv" reference with "ffmpeg" in indevs.	13 years ago
Ramiro Polla	2f9b955918	dshow: support choosing between devices with same name Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Clément Bœsch	a010b56ebc	doc: fix typo in previous commit.	13 years ago
Clément Bœsch	11f2a56585	doc: document v4l and v4l2 aliases.	13 years ago
Clément Bœsch	1054ab3595	v4l2: add libv4l2 support.	13 years ago
Luca Barbato	c4b97fbdfa	pulse: documentation Specify avoptions and how to use pactl to list devices. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Lou Logan	3ac1ade118	docs: remove reference to enable-libavfilter This is no longer a valid configure option. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	4893c204c8	lavdev/lavfi: add audio support	13 years ago
Ramiro Polla	c7807eeb78	doc: add documentation for dshow indev Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Stefano Sabatini	4ec8685435	indevs.texi: fix typo (builf -> build)	14 years ago
Stefano Sabatini	214357341a	lavdev: add libavfilter virtual input device This input device is to be considered still experimental, only video output is supported.	14 years ago
Anton Khirnov	266463daff	Rename ffplay to avplay.	14 years ago
Yu-Jie Lin	1442d29533	x11grab: add show_region AVOption. Draw the current grabbing region for indication. Signed-off-by: Yu-Jie Lin <livibetter@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Yu-Jie Lin	085791a92e	x11grab: add follow_mouse AVOption. -follow_mouse centered\|PIXELS move grabbing region to where mouse pointer at the center; or only move when pointer reaches within PIXELS to the edge. Signed-off-by: Yu-Jie Lin <livibetter@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago

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70 Commits (419800acc46afc0c3b7319d6e216d0da207ebbb7)