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19 Commits

Author SHA1 Message Date
Roine Gustafsson
f96b17c5d6 add luma only support to yuv4mpeg patch by (Roine Gustafsson <roine users.sourceforge net>) 
Originally committed as revision 3846 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-01-19 12:27:48 +00:00
Roine Gustafsson
2d74541476 - Writes correct unknown aspect 
- 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
 2005-01-04 01:55:50 +00:00
Michael Niedermayer
71c32f19b3 do not call (av_)abort() 
Originally committed as revision 3544 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-01 13:16:16 +00:00
Mike Melanson
0bd586c50d sweeping change from -EIO -> AVERROR_IO 
Originally committed as revision 3239 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-19 03:59:34 +00:00
Michael Niedermayer
e928649b0b pass AVPacket into av_write_frame() 
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
 2004-05-29 02:06:32 +00:00
Steven M. Schultz
d298185c73 yuv4mpeg output 'C' tag patch by ("Steven M. Schultz" <sms at 2bsd dot com>) 
Originally committed as revision 2944 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-01 23:32:53 +00:00
Michel Bardiaux
bc874daea8 av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>) 
Originally committed as revision 2840 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-03 15:41:21 +00:00
Michael Niedermayer
5ff85f1d8b AVRational 
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
 2003-10-20 20:23:46 +00:00
Michael Niedermayer
9dad924e22 bottom_field_first -> top_field_first 
Originally committed as revision 2402 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-20 10:33:13 +00:00
Roman Shaposhnik
2744ca9ac9 * providing MPEG codecs with a generic fields in AVFrame to use. 
* 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
 2003-10-18 03:19:44 +00:00
Mike Melanson
764ef40015 disable encoders where appropriate (patch courtesy of BERO 
<bero -at- geocities.co.jp>)

Originally committed as revision 2375 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-10-14 04:15:53 +00:00
Steven M. Schultz
a63d49334e yuv4mpeg.c extra space patch by ("Steven M. Schultz" <sms at 2BSD dot COM>) 
Originally committed as revision 2301 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-25 08:38:16 +00:00
Fabrice Bellard
490579042a 64 bit pts for writing - more const usage 
Originally committed as revision 2255 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-09-10 22:37:33 +00:00
Charles Yates
d9a916e221 stdin patch by (Charles Yates <charles dot yates at pandora dot be>) 
* 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
 2003-08-29 20:51:10 +00:00
D Richard Felker III
2864dfd579 yuv4mpeg pipe reader for libavformat patch by (D Richard Felker III <dalias at aerifal dot cx>) 
Originally committed as revision 2102 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-08-05 09:32:31 +00:00
Fabrice Bellard
590403c702 removed warnings 
Originally committed as revision 2059 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-07-17 10:26:02 +00:00
Michael Niedermayer
14bea432f1 per context frame_rate_base, this should finally fix frame_rate related av sync issues 
Originally committed as revision 1666 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-03-12 15:16:19 +00:00
Zdenek Kabelac
0c1a9edad4 * UINTX -> uintx_t INTX -> intx_t 
Originally committed as revision 1578 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-02-11 16:35:48 +00:00
Fabrice Bellard
0b9fb89d58 extracted yuv4mpeg from img.c (untested) 
Originally committed as revision 1437 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-01-11 04:58:36 +00:00