David Conrad
56bb72dc3b
Use chroma_sample_location in reading/writing yuv4mpeg
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Originally committed as revision 18796 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
406792e7b0
cosmetics: Remove pointless period after copyright statement non-sentences.
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Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
b250f9c66d
Change semantic of CONFIG_*, HAVE_* and ARCH_*.
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They are now always defined to either 0 or 1.
Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
5972945197
convert every muxer/demuxer to write/read sample_aspect_ratio from/to
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the corresponding AVStream instead of AVCodecContext
Originally committed as revision 14933 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
66b32ce8d0
Move functions only used for muxing below #ifdef CONFIG_YUV4MPEGPIPE_MUXER,
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fixes some warnings when compiling with muxers disabled.
Originally committed as revision 14162 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
2562ccb38d
remove useless close func
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Originally committed as revision 13834 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
bde15e74de
Make long_names in lavf/lavdev optional depending on CONFIG_SMALL.
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patch by Stefano Sabatini, stefano.sabatini-lala poste.it
along with some spelling/consistency fixes for the long names by me
Originally committed as revision 13649 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
8b9c4ad237
ENOMEM is better, yes ...
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Originally committed as revision 13535 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
884d53855d
Null pointer check / CID26.
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Originally committed as revision 13488 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
7a7718e38f
useless
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Originally committed as revision 13486 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Björn Axelsson
899681cd1d
Use dynamically allocated ByteIOContext in AVFormatContext
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patch by: Björn Axelsson, bjorn d axelsson a intinor d se
thread: [PATCH] Remove static ByteIOContexts, 06 nov 2007
Originally committed as revision 11071 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
Vitor Sessak
7cf0999529
remove empty write trailer functions
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patch by Vitor: [vitor1001 gmail com]
Originally committed as revision 9442 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
87e8788680
allocate 32 extra bytes at the end of the probe buffer and remove most probe buf_size checks
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Originally committed as revision 8677 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
Stefan Huehner
a97c1e93aa
Add (mostly) const to variable and parameter declaration, where a char* was
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used and 'const char*' should be, plus make some function declarations
static if they aren't used outside their declaring source file.
patch by Stefan Huehner stefan%%at%%huehner%%dot%%org
Originally committed as revision 5492 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Colin Ward
72fbc5092a
Move CONIG_MUXERS below struct frame_attributes, it's not muxer-specific.
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patch by Colin Ward, hitman*at*codehq*dot*org
Originally committed as revision 4962 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Luca Abeni
ad97e414e2
Correctly set the interlaced_frame and top_field_first fields.
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patch by Luca Abeni, lucabe72 =at= email =dot= it
Originally committed as revision 4961 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
5509bffa88
Update licensing information: The FSF changed postal address.
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Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
bb270c0896
COSMETICS: tabs --> spaces, some prettyprinting
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Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
115329f160
COSMETICS: Remove all trailing whitespace.
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Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
a9e3509529
Replace CONFIG_ENCODERS/CONFIG_DECODERS with CONFIG_MUXERS/CONFIG_DEMUXERS
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in libavformat to allow building (de)coders and (de)muxers independently at
some point + support for this option in configure.
Originally committed as revision 4611 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Måns Rullgård
bf4e3bd2d0
kill a bunch of compiler warnings
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Originally committed as revision 4522 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
01f4895c68
changing AVCodecContext codec -> *codec in AVStream so additions to AVCodecContext dont randomize AVStream and break binary compatibility
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Originally committed as revision 4453 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
2692067a45
AVPacket.pos
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Originally committed as revision 4314 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
c0df9d75bd
switch to native time bases
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Originally committed as revision 4168 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Roine Gustafsson
8cf71eadd2
Adds read probe to y4m, and changes the extension to .y4m patch by (Roine Gustafsson <roine users sourceforge net)
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Originally committed as revision 4164 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Roine Gustafsson
93b2b333b9
Update yuv4mpeg to use PIX_FMT_NONE patch by (Roine Gustafsson <roine users sourceforge net)
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Originally committed as revision 4163 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Roine Gustafsson
f96b17c5d6
add luma only support to yuv4mpeg patch by (Roine Gustafsson <roine users.sourceforge net>)
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Originally committed as revision 3846 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Roine Gustafsson
2d74541476
- Writes correct unknown aspect
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- Adds read and write support for yuv422p and yuv444p
- New parser will read all well-formed YUV4MPEG2 stream headers
patch by (Roine Gustafsson <roine users.sourceforge net>)
Originally committed as revision 3800 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
71c32f19b3
do not call (av_)abort()
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Originally committed as revision 3544 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
0bd586c50d
sweeping change from -EIO -> AVERROR_IO
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Originally committed as revision 3239 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
e928649b0b
pass AVPacket into av_write_frame()
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fixes the random dts/pts during encoding
asf preroll fix
no more initial zero frames for b frame encoding
mpeg-es dts during demuxing fixed
.ffm timestamp scale fixed, ffm is still broken though
Originally committed as revision 3168 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Steven M. Schultz
d298185c73
yuv4mpeg output 'C' tag patch by ("Steven M. Schultz" <sms at 2bsd dot com>)
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Originally committed as revision 2944 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michel Bardiaux
bc874daea8
av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>)
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Originally committed as revision 2840 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
5ff85f1d8b
AVRational
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sample_aspect_ratio
aspect ratio in JPEG JFIF is SAR not DAR !
removed nonsense SAR guessing code
various related cleanups
bugs?
Originally committed as revision 2403 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
9dad924e22
bottom_field_first -> top_field_first
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Originally committed as revision 2402 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
2744ca9ac9
* providing MPEG codecs with a generic fields in AVFrame to use.
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* fixing YUV4MPEG format.
* fixing a bug in DV codec where coded_frame was not set.
Originally committed as revision 2396 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago
Mike Melanson
764ef40015
disable encoders where appropriate (patch courtesy of BERO
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<bero -at- geocities.co.jp>)
Originally committed as revision 2375 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago
Steven M. Schultz
a63d49334e
yuv4mpeg.c extra space patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)
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Originally committed as revision 2301 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago
Fabrice Bellard
490579042a
64 bit pts for writing - more const usage
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Originally committed as revision 2255 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago
Charles Yates
d9a916e221
stdin patch by (Charles Yates <charles dot yates at pandora dot be>)
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* removes use of read_key and getchar when input is received on stdin
(this was corrupting the packet reading)
* terminates av_encode when a termination signal is received (use of
ctrl-c issued a term_exit and subsequent uses of q failed)
* specific correction to yuv4mpeg pipe reading - the defined header was
too short to allow for extended yuv4mpeg flags [as used by smil2yuv and
y4mscaler and accepted by mjpeg tools]
Originally committed as revision 2183 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago
D Richard Felker III
2864dfd579
yuv4mpeg pipe reader for libavformat patch by (D Richard Felker III <dalias at aerifal dot cx>)
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Originally committed as revision 2102 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago
Fabrice Bellard
590403c702
removed warnings
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Originally committed as revision 2059 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago
Michael Niedermayer
14bea432f1
per context frame_rate_base, this should finally fix frame_rate related av sync issues
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Originally committed as revision 1666 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago
Zdenek Kabelac
0c1a9edad4
* UINTX -> uintx_t INTX -> intx_t
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Originally committed as revision 1578 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago
Fabrice Bellard
0b9fb89d58
extracted yuv4mpeg from img.c (untested)
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Originally committed as revision 1437 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago