Benoit Fouet
411f5c6abd
Forward error code when reading a v4l2 frame
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Patch by Benoit Fouet (benoit.fouet AT purplelabs DOT com)
Originally committed as revision 10487 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Panagiotis Issaris
6f3e0b2174
Replace all occurrences of AVERROR_IO with AVERROR(EIO).
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Originally committed as revision 9760 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Luca Abeni
653387d8f0
Support for the AVFMT_FLAG_NONBLOCK flag (non-blocking input) in v4l2.c
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Originally committed as revision 9496 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Luca Abeni
e4dd03f395
Reindent code after last commit
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Originally committed as revision 8973 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Limin Wang
0d6c07329e
Allow avoid setting the video standard and input when capturing v4l2 video.
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Patch by Limin Wang, edited by me
Originally committed as revision 8971 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Limin Wang
f5ad81f527
Allow setting v4l2 input and video standard.
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Patch by Limin Wang (lance.lmwang AT gmail DOT com)
Originally committed as revision 8542 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Ramiro Polla
cc58300e30
implement new grabbing interface, as described here:
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ttp://thread.gmane.org/gmane.comp.video.ffmpeg.devel/42920
patch by Ramiro Polla % ramiro A lisha P ufsc P br %
Original thread:
Date: Jan 31, 2007 8:56 PM
Subject: [Ffmpeg-devel] [PATCH] New grabbing interface
Originally committed as revision 7983 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Luca Abeni
41536a6078
Pass the v4l2 buffer into the AVPacket, instead of allocating a new buffer
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and copying the frame into it (remove a memcpy())
Originally committed as revision 7981 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
François Revol
8fa36ae09d
This fixes error handling for BeOS, removing the need for some ifdefs.
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AVERROR_ defines are moved to avcodec.h as they are needed in there as well. Feel free to move that to avutil/common.h.
Bumped up avcodec/format version numbers as though it's binary compatible we will want to rebuild apps as error values changed.
Please from now on use return AVERROR(EFOO) instead of the ugly return -EFOO in your code.
This also removes the need for berrno.h.
Originally committed as revision 7965 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Luca Abeni
c7238c72cb
Pass a proper context to av_log()
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Originally committed as revision 7946 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
71e445fca3
Replace deprecated PIX_FMT names by the newer variants.
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Originally committed as revision 7867 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Måns Rullgård
8da9266cea
use the standard INT64_C() macro for 64-bit constants
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Originally committed as revision 7240 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Luca Abeni
7c7e7464e3
Make read_packet fail is the v4l2 driver returns an unexpected frame size
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(driver's bug? If not, we will have to support this in some way)
Originally committed as revision 6756 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
b78e7197a8
Change license headers to say 'FFmpeg' instead of 'this program/this library'
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and fix GPL/LGPL version mismatches.
Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Måns Rullgård
ff70e60176
allow individual selection of muxers and demuxers
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Originally committed as revision 5707 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Måns Rullgård
d2a067d1d9
give AVInput/OutputFormat structs consistent names
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Originally committed as revision 5697 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
R. Brian Anderson
eaddc4717b
Fix segfault
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Patch by R. Brian Anderson (andersrb AT cliftonlabs DOT com)
Originally committed as revision 5480 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Luca Abeni
f743a06236
Include the correct video4linux2 header
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Originally committed as revision 5430 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Luca Abeni
60023e3234
Do not be too verbose
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Originally committed as revision 5161 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Michael Niedermayer
c04c3282b4
simplify AVFormatParameters NULL checks
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Originally committed as revision 5146 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Luca Abeni
24300af416
Add support for drivers that can change the capture size on VIDIOC_S_FMT
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Originally committed as revision 5076 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Flavio Pimentel Duarte
2b63c22255
Error path fix: close the video device on failure
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Original patch by Flavio Pimentel Duarte (flaviop AT land DOT ufrj DOT br)
Originally committed as revision 5075 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Alex Beregszaszi
c16601bb8e
print a hint when trying V4L2 on V4L device
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Originally committed as revision 5065 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Luca Abeni
0a7b514f13
video4linux2 input support
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patch by Luca Abeni, lucabe72 $$at$$ email $$dot$$ it
Originally committed as revision 4916 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago