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
2007-03-29 06:32:54 +00:00
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
2007-02-14 17:01:32 +00:00
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
2007-02-14 13:25:24 +00:00
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
2007-02-13 18:26:14 +00:00
c7238c72cb
Pass a proper context to av_log()
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Originally committed as revision 7946 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-12 13:38:14 +00:00
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
2007-02-07 01:48:09 +00:00
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
2006-12-06 23:46:11 +00:00
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
2006-10-22 09:56:08 +00:00
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
2006-10-07 15:30:46 +00:00
ff70e60176
allow individual selection of muxers and demuxers
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Originally committed as revision 5707 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-10 21:14:37 +00:00
d2a067d1d9
give AVInput/OutputFormat structs consistent names
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Originally committed as revision 5697 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-07-09 23:40:53 +00:00
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
2006-06-15 15:15:20 +00:00
f743a06236
Include the correct video4linux2 header
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Originally committed as revision 5430 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-30 13:04:18 +00:00
60023e3234
Do not be too verbose
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Originally committed as revision 5161 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-03-13 09:48:32 +00:00
c04c3282b4
simplify AVFormatParameters NULL checks
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Originally committed as revision 5146 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-03-11 00:22:21 +00:00
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
2006-02-28 11:28:09 +00:00
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
2006-02-28 11:14:59 +00:00
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
2006-02-26 13:22:32 +00:00
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
2006-02-01 11:31:33 +00:00
Limin Wang
Ramiro Polla
Luca Abeni
François Revol
Diego Biurrun
Måns Rullgård
R. Brian Anderson
Michael Niedermayer
Flavio Pimentel Duarte
Alex Beregszaszi