generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
38,598 Commits 24 Branches 241 Tags 173 MiB
0f13cc732b
Commit Graph

129 Commits

Author SHA1 Message Date
Philip de Nier
34210e8df1 mxfdec: set pixel format for cdci picture formats 
The properties of the CDCI Descriptor are insufficient to specify
the pixel format for uncompressed picture data. SMPTE 377-1 and
RP224v10 have defined a set of picture coding labels to indicate what
formatting was used.

This patch uses 2 labels to detect UYVY422 or YUYV422 pixel formats.

It defaults to UYVY422 for 8-bit 4:2:2 pictures to support files
that were created before the coding labels were introduced ~2008

The codec pix_fmt default was changed from 0 (PIX_FMT_YUV420P) to
-1 (PIX_FMT_NONE)

Reviewed-by: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-02-28 20:24:01 +01:00
Philip de Nier
51d632cc8f mxf: add uncompressed 422 8-bit rawvideo label 
Reviewed-by: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-02-28 20:21:48 +01:00
Philip de Nier
627cd3841b mxf: fix v210 label matching len 
Must check all 16 bytes because there is a planar 10-bit format
label that has equal first 15 bytes

Review-by: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-02-28 20:20:05 +01:00
Tomas Härdin
a1cb09d351 mxf: Add PictureEssenceCoding UL for V210 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-27 22:27:52 +02:00
Michael Niedermayer
78d7d8fe91 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  Employ FF_ARRAY_ELEMS instead of manually calculating array length.
  Fixed invalid access in wavpack decoder on corrupted bitstream.
  Fixed invalid writes in wavpack decoder on corrupted bitstreams.
  Fixed invalid access in wavpack decoder on corrupted extra bits sub-blocks.
  rtpdec_asf: Fix integer underflow that could allow remote code execution

Conflicts:
	libavformat/rtpdec_asf.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-08 22:37:31 +02:00
Diego Biurrun
6376362d15 Employ FF_ARRAY_ELEMS instead of manually calculating array length. 2011-09-08 15:57:14 +02:00
Baptiste Coudurier
1c967827d2 mxf: H.264/MPEG-4 AVC Intra support 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-08-15 00:40:54 +02:00
Mans Rullgard
2912e87a6c Replace FFmpeg with Libav in licence headers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 13:33:20 +00:00
Diego Elio Pettenò
c940ed4254 Make ff_mxf_pixel_layouts static to mxf.c. 
Also make it an anonymous structure as never it is accessed by name.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit a3dffc0627)
 2011-01-26 03:43:32 +01:00
Diego Elio Pettenò
a3dffc0627 Make ff_mxf_pixel_layouts static to mxf.c. 
Also make it an anonymous structure as never it is accessed by name.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
 2011-01-25 21:48:03 +01:00
Tomas Härdin
11fdc4d4fc mxfdec: Improve parsing of the PixelLayout item 
Originally committed as revision 23898 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-06-30 07:55:05 +00:00
Stefano Sabatini
72415b2adb Define AVMediaType enum, and use it instead of enum CodecType, which 
is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-30 23:30:55 +00:00
Baptiste Coudurier
5ac4d7689d reuse MXFCodecUL for data def and simplify 
Originally committed as revision 17042 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-08 05:12:30 +00:00
Baptiste Coudurier
251bf87560 remove implicit header inclusions from mxf.h 
Originally committed as revision 17041 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-08 04:42:38 +00:00
Diego Biurrun
406792e7b0 cosmetics: Remove pointless period after copyright statement non-sentences. 
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-19 15:46:40 +00:00
Baptiste Coudurier
4ee873e39d put back mxf_essence_container_uls in demuxer as static const 
Originally committed as revision 15083 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-31 01:39:42 +00:00
Zhentan Feng
fda0d4afa7 Ok-ed parts from patch by zhentan feng. 
Originally committed as revision 14854 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-19 22:01:57 +00:00
Zhentan Feng
c69968b4fe Factorize common code out of the mxf demuxer. 
Patch by zhentan feng.

Originally committed as revision 14826 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-18 17:54:18 +00:00
Baptiste Coudurier
b80b569242 remove mxf.c, previously copied to mxfdec.c 
Originally committed as revision 14661 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-07 17:33:53 +00:00
Diego Biurrun
9e4cd83347 cosmetics: Fix mxf codec long name. 
Originally committed as revision 14256 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-16 17:20:21 +00:00
Baptiste Coudurier
90ffc4902e include track id in error message 
Originally committed as revision 14025 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-28 20:32:37 +00:00
Baptiste Coudurier
c187f461f5 unset Track sets, relying in AVStream->priv_data and will be freed in av_close_input_file 
Originally committed as revision 14016 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-27 21:43:15 +00:00
Stefano Sabatini
bde15e74de Make long_names in lavf/lavdev optional depending on CONFIG_SMALL. 
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
 2008-06-03 16:20:54 +00:00
Diego Biurrun
245976da2a Use full path for #includes from another directory. 
Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-09 11:56:36 +00:00
Baptiste Coudurier
8c2a207019 just skip klv packet, when no corresponding stream is found 
Originally committed as revision 12464 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-16 17:54:36 +00:00
Baptiste Coudurier
72d334cab4 support AVDISCARD_ALL 
Originally committed as revision 12350 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-06 13:40:29 +00:00
Baptiste Coudurier
2b12d6fc79 add const 
Originally committed as revision 11756 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-01 14:58:35 +00:00
Baptiste Coudurier
76e4864583 init uid to 0 
Originally committed as revision 11573 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 20:00:09 +00:00
Baptiste Coudurier
e20c865a55 indentation 
Originally committed as revision 11572 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 19:59:04 +00:00
Baptiste Coudurier
bb085dd6f1 correctly handle sony mpeg4 extradata 
Originally committed as revision 11571 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 19:58:48 +00:00
Baptiste Coudurier
6e3ea4461f check if read child returned error 
Originally committed as revision 11570 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 19:51:55 +00:00
Baptiste Coudurier
a33b2c7e39 simplify with matching len 
Originally committed as revision 11568 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 17:28:49 +00:00
Baptiste Coudurier
51169b61b5 simplify and detect better non frame wrapped mappings 
Originally committed as revision 11567 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 17:25:12 +00:00
Baptiste Coudurier
4de5906fed cosmetics: read_metadata -> read 
Originally committed as revision 11566 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 16:20:06 +00:00
Baptiste Coudurier
3f2d859b7e cosmetics 
Originally committed as revision 11565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 16:19:06 +00:00
Baptiste Coudurier
3a9c08be1b remove unused crypto context uid 
Originally committed as revision 11564 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 16:18:32 +00:00
Baptiste Coudurier
7ee7f6f958 support dynamically allocated local tags, used by encrypted files 
Originally committed as revision 11563 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 16:17:39 +00:00
Baptiste Coudurier
57810910c7 check malloc return 
Originally committed as revision 11562 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 15:21:30 +00:00
Baptiste Coudurier
8513ba097c add some dv container uls 
Originally committed as revision 11561 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 13:16:35 +00:00
Baptiste Coudurier
c9c55a5699 simplify by checking min matching len 
Originally committed as revision 11560 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 13:16:00 +00:00
Baptiste Coudurier
ebbe25d2a3 check av_new_stream return value 
Originally committed as revision 11462 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-08 13:48:52 +00:00
Björn Axelsson
899681cd1d Use dynamically allocated ByteIOContext in AVFormatContext 
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
 2007-11-21 07:41:00 +00:00
Baptiste Coudurier
3a319ab6aa add D-10 NTSC support 
Originally committed as revision 10539 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-21 16:30:58 +00:00
Baptiste Coudurier
28cf721574 extract correct d10 aes3 audio channels number 
Originally committed as revision 10538 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-21 16:28:17 +00:00
Panagiotis Issaris
6f3e0b2174 Replace all occurrences of AVERROR_IO with AVERROR(EIO). 
Originally committed as revision 9760 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-19 15:23:32 +00:00
Baptiste Coudurier
1b4818452c cosmetics remove struct name with typedef 
Originally committed as revision 9194 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 22:56:11 +00:00
Baptiste Coudurier
738ebafceb remove unused EssenceContainerData 
Originally committed as revision 9193 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 22:40:42 +00:00
Baptiste Coudurier
151bdd5d3d skip no more needed on error 
Originally committed as revision 9192 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 18:04:33 +00:00
Baptiste Coudurier
01dfc64669 remove duplicate entry since now we ignore version byte 
Originally committed as revision 9191 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 17:53:15 +00:00
Baptiste Coudurier
28b9f98619 typo 
Originally committed as revision 9190 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-03 17:29:49 +00:00