Thilo Borgmann
d5c0036d4a
lavd/qtkit: Fix non-constant initializer element for some clang compilers.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Vadim Kalinsky
234f0bcb0c
lavd: Add QTKit input device.
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Signed-off-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lukasz Marek
3937b40e87
lavd/pulse_audio_enc: implement get_device_list callback
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
255cf03af8
lavd/pulse_audio_dec: implement get_device_list callback
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
85ed32d2ed
lavd/pulse_audio_common: add device detecting code
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
27256e69ab
lavd/pulse_audio_enc: implement write_uncoded_frame callback
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Provided implementation doesn't support planar formats yet.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
rogerdpack
773eb74bab
dshow: show device name when outputting buffer overflow log message
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Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
rogerdpack
10056bc964
dshow: log error and continue if unable to set audio buffer
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Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
rogerdpack
6abc56e892
dshow: use distinct buffers per stream.
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Basically sometimes if you start dropping video packets, you also drop audio packets. Now they each have separate buffers to avoid this unexpected behavior.
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Don Moir
24e2a82f75
Make 32bit RGB dshow input opaque.
11 years ago
Carl Eugen Hoyos
6208bb965d
Set codec_tag in dshow device, needed to distinguish between YUV and YVU.
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Fixes ticket #3447 .
11 years ago
Nicolas George
c37bbe54f4
lavd/xv: take aspect ratio into account.
11 years ago
James Almer
99b4da73c8
lavd/Makefile: Add fbdev_common.h to SKIPHEADERS
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lukasz Marek
2475fdbd04
lavd/avdevice: always free detected devices on error
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Andrey Myznikov
9deecdf85f
Fix pthread-related compile errors in iec61883.c
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lukasz Marek
06fed44051
lavd/avdevice: add device iterators
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
f607767d93
lavd: add categories to device implementations
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Carl Eugen Hoyos
5642dd41cc
Add more Bayer colour spaces to the video4linux2 device wrapper.
11 years ago
Peter Ross
dd5abb0bac
avdevice/v4l2: add V4L2_PIX_FMT_SRGGB8
11 years ago
Carl Eugen Hoyos
a88dee8eea
Add decklink_enc.h to SKIPHEADERS.
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Fixes make checkheaders without decklink headers.
11 years ago
Lukasz Marek
81c3f81d6f
lavd: add list devices API
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
d3cf9b24cf
lavd/opengl_enc_shaders: fix gray* shader
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
1e5cb426c6
lavd/avdevice: add param to create window buffer message
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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
Lukasz Marek
db4a704482
lavd/opengl_enc: implement uncoded frame callback
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
db403023c0
lavd/opengl_enc: add gray8/16 formats
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Nicolas George
edc7e67669
lavf/lavd: version bump and APIchanges for uncoded frames.
11 years ago
Nicolas George
d201a0f0f8
lavd/xv: preliminary support of uncoded frame.
11 years ago
Nicolas George
62106fcc23
lavd/alsa: preliminary support of uncoded frame.
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
20fe316e47
lavd/sdl: reset context variables after destroy
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SDL device reports double free or hangs when quiting.
Reseting variables solves the issue.
The issue is caused by double call of write_trailer callback.
It is called for the first time in write_packet when quit flag is set.
Second call comes from ffmpeg.c or may come from other client application.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lukasz Marek
18c3313e65
lavd/sdl: make waiting spurious wakeup aware
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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
Lukasz Marek
c81a9d13f4
lavd/opengl_enc: fix parentheses in if condition
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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
Lukasz Marek
5059d8dfe3
lavd/opengl_enc: remove inlines
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
69b19f2642
lavd/opengl_enc: fix window caption
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
1fb1ddf647
lavd/opengl_enc: simplify opengl_load_procedures usage
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
c8275331ba
lavd/opengl_enc: factorize deinit_context function
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This commit also fixes opengl deinitialization.
Program and shaders where not deleted.
Could impact MacOS implementation based on SDL window.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
4afe1c1178
lavd/opengl_enc: factorize create/release window functions
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
c9074b992e
lavd/opengl_enc: rename GL_RED_COMPONENT define
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Rename GL_RED_COMPONENT into FF_GL_RED_COMPONENT
to explicity mark it is internal define, not OpenGL API.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
c72f916c15
lavd/opengl_enc: create format description table
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
ffe46e5d13
lavd/opengl_enc_shaders: make shaders code static and const
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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Michael Niedermayer
0997c2504b
avdevice/v4l2: only use average frame rate if set
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It might be unset on some platforms with some drivers and some input
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
4aa4533ee8
avdevice/v4l2: only use frame period from v4l2 if valid
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There is evidence that some drivers do not set a valid value
See: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=718805
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
Lukasz Marek
102bd64168
lavd: add avdevice_dev_to_app_control_message API
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New API allows to send messages from devices to application.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Lukasz Marek
7151411b9c
lavd: add avdevice_app_to_dev_control_message API
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New API allows to send messages from application to devices.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
11 years ago
Federico Simoncelli
b53d6ce3fd
pulse: get latency only when needed
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Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Federico Simoncelli
b13d6c837f
pulse: set time_base as multiple of sample_rate
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The stream time_base has been changed to be a multiple of the
device sample_rate. Now the frame_duration computation is simpler
and a message will warn about problematic frame_size values.
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Federico Simoncelli
b1ad931233
v4l2: setting device parameters early
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Setting the v4l2 device parameters may influence video properties
such as width, height and pixel format.
This patch moves v4l2_set_parameters to be executed before fetching
the video properties, avoiding errors such as (pal vs ntsc):
The v4l2 frame is 829440 bytes, but 691200 bytes are expected
Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Nicolas George
fde219cfa8
lavd/xv: report if no adaptor present.
11 years ago
Diego Biurrun
b83d1ee3b4
avutil: Move library version related macros to version.h
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This is a more sensible place for these macros.
11 years ago