Alexandre Lision
4f979418c7
avfoundation: Simple capture
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Originally based on the capture written by
Thilo Borgmann <thilo.borgmann@mail.de>.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
9 years ago
Ganesh Ajjanagadde
6f1ddc726f
avdevice/dshow_enummediatypes: check return of av_malloc
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Untested.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
9 years ago
Matt Oliver
e82883aa88
gdigrab: grab right desktop size if DPI in use, based on patch from Alexander Brotzge
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Signed-off-by: Matt Oliver <protogonoi@gmail.com>
9 years ago
Michael Niedermayer
865f6f410f
avdevice/caca: change AV_OPT_TYPE_STRING to set .str default
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Hendrik Leppkes
c2f861ca42
Replace remaining occurances of av_free_packet with av_packet_unref
9 years ago
Luca Barbato
ce70f28a17
avpacket: Replace av_free_packet with av_packet_unref
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`av_packet_unref` matches the AVFrame ref-counted API and can be used as
a drop in replacement.
Deprecate `av_free_packet`.
9 years ago
Ganesh Ajjanagadde
38f4e973ef
all: fix -Wextra-semi reported on clang
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This fixes extra semicolons that clang 3.7 on GNU/Linux warns about.
These were trigggered when built under -Wpedantic, which essentially
checks for strict ISO compliance in numerous ways.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
9 years ago
Ganesh Ajjanagadde
a7c5005d7b
avdevice/pulse_audio_common: add av_warn_unused_result
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This does not trigger any warnings, but adds robustness.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
9 years ago
Vittorio Giovara
f890677d05
Replace any remaining avpicture function with imgutils
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avpicture_get_size() -> av_image_get_buffer_size()
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Ganesh Ajjanagadde
6d0c8cb79a
avdevice/internal: add av_warn_unused_result
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This does not trigger any warnings but adds robustness.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
9 years ago
Ganesh Ajjanagadde
5e80a6cd31
avdevice/alsa: add av_warn_unused_result
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This does not trigger any warnings, but adds robustness.
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
9 years ago
Michael Niedermayer
f67170e81b
avdevice/libdc1394: add const to suppress "assignment discards const qualifier from pointer target type" warnings
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See: http://fate.ffmpeg.org/log.cgi?time=20150919100330&log=compile&slot=x86_64-archlinux-gcc-enableshared
Found-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Ganesh Ajjanagadde
6a817ac1e9
avdevice/xcbgrab: fix -Wunused-variable
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This patch fixes a -Wunused-variable reported in e.g
http://fate.ffmpeg.org/log.cgi?time=20150918194649&log=compile&slot=x86_64-debian-asan-144800 .
av_unused is used as opposed to a header guard for readability.
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Michael Niedermayer
7404f3bdb9
lavc: Switch bitrate to 64bit unless compatibility with avconv was requested.
9 years ago
Clément Bœsch
5cae43e718
avdevice/v4l2: use AV_OPT_TYPE_BOOL for use_libv4l2 option
9 years ago
Clément Bœsch
2c364ef82d
avdevice/caca: small trivial macros adjustments
9 years ago
Clément Bœsch
79f0f1a80b
avdevice/caca: remove space before ':' (English typo, cosmetics)
9 years ago
Clément Bœsch
9d0a6ede30
avdevice/caca: use AV_OPT_TYPE_BOOL for list_drivers option
9 years ago
Clément Bœsch
a68d6cf5b4
avdevice/dshow: use AV_OPT_TYPE_BOOL
9 years ago
Hendrik Leppkes
5d8e836d0e
Replace all remaining occurances of step/depth_minus1 and offset_plus1
9 years ago
Hendrik Leppkes
83a5df54ea
Remove left-over FF_API_DESTRUCT_PACKET cruft
9 years ago
Michael Niedermayer
ab800add7b
avdevice/libdc1394: Make dc1394_frame_format and dc1394_frame_rate, static
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These are not used outside nor are in installed headers
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Vittorio Giovara
e88103a7f9
Bump major versions of all libraries
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Vittorio Giovara
01bcc2d5c2
lavc: Drop deprecated destruct_packet related functions
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Deprecated in 10/2012.
9 years ago
Ganesh Ajjanagadde
9aaac04107
avdevice/lavfi: fix self assignment warning
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FAIL(ret) expands to statements including a silly ret=ret.
This triggers a -Wself-assign on confirmed clang 3.6, and so we fix it.
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Andreas Cadhalpun
9acf5341d6
openal-dec: replace av_destruct_packet with av_free_packet
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Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
9 years ago
Andreas Cadhalpun
c363843a53
add missing FF_API_DESTRUCT_PACKET guards
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Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
9 years ago
Ronald S. Bultje
229843aa35
Replace av_dlog with ff_dlog.
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ff_dlog checks compilability, and is non-public. av_dlog is deprecated
and no longer exists if FF_API_DLOG=0.
9 years ago
Andreas Cadhalpun
9126ae4b6b
use avfilter_pad_get_{type,name} accessor functions
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
9 years ago
Carl Eugen Hoyos
4c4f14c717
lavd/v4l2: Use AVSTREAM_PARSE_FULL_ONCE when reading a h264 stream.
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Reported, debugged and tested by trac user noah.
Fixes ticket #4644 .
9 years ago
rogerdpack
bed1d9ec7a
dshow: show more debug timestamp info
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Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
9 years ago
Chris Spencer
9c41126e1b
avdevice/decklink: Fix build error caused by a change in the SDK.
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In version 10.4 of the DeckLink SDK, GetBufferedAudioSampleFrameCount() was changed to take an unsigned int instead of an unsigned long.
Signed-off-by: Chris Spencer <spencercw@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Vittorio Giovara
059a934806
lavc: Consistently prefix input buffer defines
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Vittorio Giovara
40cf1bbacc
Deprecate avctx.coded_frame
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The rationale is that coded_frame was only used to communicate key_frame,
pict_type and quality to the caller, as well as a few other random fields,
in a non predictable, let alone consistent way.
There was agreement that there was no use case for coded_frame, as it is
a full-sized AVFrame container used for just 2-3 int-sized properties,
which shouldn't even belong into the AVCodecContext in the first place.
The appropriate AVPacket flag can be used instead of key_frame, while
quality is exported with the new AVPacketSideData quality factor.
There is no replacement for the other fields as they were unreliable,
mishandled or just not used at all.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Dan Flett
87f98a2b9d
fbdev: Support the RGB565 colour space.
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Tested on a Raspberry Pi.
Signed-off-by: Martin Storsjö <martin@martin.st>
9 years ago
Luca Barbato
c8b8271379
xcbgrab: Explicitly include xcb/shape.h
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Found-By: Cheristheus
10 years ago
Vittorio Giovara
0f87f9b4fc
lavd: Add library identifier
10 years ago
Andreas Cadhalpun
28efeb6502
doc: avoid incorrect phrase 'allows to'
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Also fix typo found by Lou Logan:
Sacrifying -> Sacrificing
Reviewed-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
10 years ago
Carl Eugen Hoyos
3323c5f353
Remove a few occurences of "long long" from the libraries.
10 years ago
Michael Niedermayer
8ddc415515
avdevice/openal-dec: Make al_format_info const
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
913685f552
avdevice/lavfi: do not rescale AV_NOPTS_VALUE in lavfi_read_packet()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Vittorio Giovara
bc1eace1b3
jack: Check memory allocation
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CC: libav-stable@libav.org
Bug-Id: CID 1292520
10 years ago
Michael Niedermayer
7c453277a3
avdevice/iec61883: Check pthread init for failures
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Clément Bœsch
272f87fc5c
avdevice/x11grab: use av_clip() instead of nested min & max
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Note: [xy]_off and screen_[wh] variables are int, as well as
X11GrabContext.{width,height,x_off,y_off}.
10 years ago
Michael Niedermayer
f8598cefe9
avdevice/v4l2: Fix vertical alignment in list_formats() output
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
d1d8ee5e91
avdevice/v4l2: Try to fix build on netbsd/openbsd
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Found-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Giorgio Vazzana
28f20d2ff4
lavd/v4l2: produce a 0 byte packet when a dequeued buffer is flagged with V4L2_BUF_FLAG_ERROR
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Fixes ticket #4030 .
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Giorgio Vazzana
23e6cf832f
lavd/v4l2: fix typo
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This was introduced in cde6e328de
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
bc6f84fff7
avdevice/dshow_capture: avoid #ifdef, use ff_dlog() for dshowdebug()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Nicolas George
7971fa9ce0
lavd/xcbgrab: fix comparison with screen size.
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Signed-off-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago