FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	6995be43ae	avdevice/avdevice.c: Use av_freep(), avoid leaving stale pointers Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	883f85fa8f	avdevice/fbdev_common: Use av_freep(), avoid leaving stale pointers Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	c05310d469	avdevice/pulse_audio_common: Use av_freep(), avoid leaving stale pointers Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	afbaa9a737	avdevice/oss_audio: avoid strerror() and errbuf Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	62eca2f827	avdevice/xcbgrab: Fix/remove unneeded NULL checks Fixes CID1254664 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Thilo Borgmann	2045334239	lavd/avfoundation: Introduce device alias 'none' to allow the user to record only audio or video. Changes the selection of a default device to none instead of the system default device. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	0ea54d698b	lavd/avfoundation: Remove unused -frame_rate option.	10 years ago
Martin Storsjö	b776113e5d	v4l2: Unify one instance of reading/storing errno Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Thilo Borgmann	48c29883fc	lavd/avfoundation: Use internal av_strtok instead of std lib strtok Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Luca Barbato	09f25533a5	v4l2: Preserve errno values av_log usually resets it.	10 years ago
Tristan Matthews	a1a259881f	v4l2: Use av_strerror Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Michael Niedermayer	6f21fb7932	Revert "v4l2: setting device parameters early" This reverts commit `b1ad931233`. Fixes Ticket #3517 Conflicts: libavdevice/v4l2.c Requested-by: Giorgio Vazzana <mywing81@gmail.com> Merged-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Giorgio Vazzana	be0356ca05	lavd/v4l2: use pixel format variable names consistently We now use 'pixelformat' for V4L2_PIX_FMT_* (as they do in v4l2 documentation) and 'pix_fmt' for AVPixelFormat. No functional change in the code. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Andrey Utkin	4fd7067987	v4l2: support MPEG4 compressed streams Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Lukasz Marek	fe72622819	lavd/alsa: implement get_device_list callbacks Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Michael Niedermayer	db442c8736	avdevice/xcbgrab: Fix offset support Found-by: carl Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	792f0f2045	Fix compilation of xcbgrab if xcb/shape.h is not available. Old versions of libxcb do not provide xcb_shape_rectangles(). The issue can be fixed differently but this small change fixes some fate platforms and a user reported compilation problem. Reported and tested by trac user kevmitch. Fixes ticket #4067.	10 years ago
Carl Eugen Hoyos	8c0ae9015a	Fix xcbgrab build if shm is not available.	10 years ago
Michael Niedermayer	7729f43312	avdevice/fbdev_dec: use errno instead of ret for av_log Should fix printing the wrong value Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Luca Barbato	2cd28693a5	jack: Use av_strerror	10 years ago
Luca Barbato	043ea6f7bf	fbdev: Use av_strerror	10 years ago
James Almer	931da6a5e9	lavd/v4l2: don't use avpriv_ prefix for internal functions No need to keep the old symbols around until a major bump since lavd functions with the avpriv_ prefix were never exposed. Signed-off-by: James Almer <jamrial@gmail.com> Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Andrey Utkin	b608fba672	Use v4l2 input format automatically if filename starts with "/dev/video" Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>	10 years ago
Michael Niedermayer	280da99a8f	avdevice/xcbgrab: set avclass category Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Anton Khirnov	4ad1eba011	lavd: fix building x11grab after `a6674d2`	10 years ago
Thilo Borgmann	ed2e97ce6a	lavd/avfoundation: Fix compilation for non MAC OS devices by conditional compilation of screen capture capabilities. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Luca Barbato	a6674d2e77	xcbgrab: XCB-based screen capture Matches the x11grab screen capture by features.	10 years ago
Thilo Borgmann	a6555f88aa	lavd/avfoundation: Add support for screen capturing. Patch based on pull-request by Joseph Benden <joe@benden.us> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	a630969535	avdeviece: Read errno before av_log() as the callback from av_log() might affect errno Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Lukasz Marek	6aa1cfed0b	lavd/fbdev_common: report error during probing fbdev device Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Lukasz Marek	da833a6d09	lavd/fbdev_dec: use default device when not provided Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Lukasz Marek	e493814d61	lavd: export all symbols with av_ prefix Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Timothy Gu	b7c77912b6	oss_audio: use a macro to simplify ioctl() error checking Also add a note about SNDCTL_DSP_GETFMTS which may fail even if OSS is available. CC: libav-stable@libav.org Bug-Id: CID 1238992 Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Antonio Ospite	2a5ac99e6e	x11grab: Check the XQueryPointer return value The paint_mouse_pointer() code uses XFixes to retrieve the cursor coordinates, but XFixes gives no information about which screen the pointer is on; this results in always drawing the cursor on the captured screen even if the mouse pointer was on another screen. For example, when capturing from screen 1 (i.e. -f x11grab -i ":0.1") the cursor was being drawn in the captured image even when the mouse pointer was actually on screen 0, which is wrong and visually confusing. CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Luca Barbato	5b9c817dc7	x11grab: Check XFixesGetCursorImage return value It could return NULL if the cursor is outside the screen, the connection timed out or the system is out of memory. CC: libav-stable@libav.org	10 years ago
Luca Barbato	89fa2b5616	x11grab: Check for XFixes availability at runtime	10 years ago
Thilo Borgmann	dd16a0d8cc	lavd/avfoundation: Add basic PCM audio support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Thilo Borgmann	f2254e36c0	lavd/avfoundation: Use microseconds as common timebase. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Thilo Borgmann	1ea7a3e04e	lavd/avfoundation: Simplify debug message generation. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Thilo Borgmann	92827e1869	lavd/avfoundation: Using the actual stream index instead of hardcoded value. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Thilo Borgmann	a69c70e148	lavd/avfoundation: Split adding a device and getting the device configuration into separate functions. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Carl Eugen Hoyos	9f0ba52f34	Skip decklink_common_c.h when running make checkheaders.	10 years ago
Michael Niedermayer	f3aaec781a	avdevice/version: bump minor for the decklink input Found-by: jamrial Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Deti Fliegl	bac6cfcb3a	avdevice: add decklink input support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Deti Fliegl	a5e040ee3c	avdevice/decklink: move general code of decklink encoder to common file Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	52c85b194b	avdevice/lavfi: dont assign variables to themselfs Fixes "warning: explicitly assigning a variable of type int to itself" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Antonio Ospite	69c34a6ac9	avdevice/x11grab: fix cursor drawing in multi-screen setup The code uses XFixes to retrieve the cursor coordinates, but XFixes gives no information of what screen the pointer is on; this results in always drawing the cursor on the captured screen even if the mouse pointer was on another screen. For example, when capturing from screen 1 (i.e. -f x11grab -i ":0.1") the cursor was being drawn in the captured image even when the mouse pointer was actually on screen 0, which is wrong and visually confusing. Use XQueryPointer to check that the pointer is actually on the screen which is being captured. Signed-off-by: Antonio Ospite <ao2@ao2.it> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Antonio Ospite	5a8e51f661	avdevice/x11grab: rename the "w" Window to "root" in paint_mouse_pointer This specifies better the meaning of the variable, and is also in preparation of a subsequent change which will introduce a temporary Window variable for which "w" is an good name. Signed-off-by: Antonio Ospite <ao2@ao2.it> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Giorgio Vazzana	d7e088849e	lavd/v4l2: introduce enqueue_buffer() Additionally, make sure a buffer gets enqueued again (even in error paths) after it has been succesfully dequeued. Tested-by: Dmitry Volyntsev <xeioexception@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Giorgio Vazzana	0b890425e3	lavd/v4l2: simplify list_formats() We can avoid passing file descriptor fd explicitely. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago

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996 Commits (75819fafd8213875af2bfbe5ea821ae5b8d419f9)