32bf4a72e3
avcodec: Add forgotten minor bump, add Changelog and add Cineform to general.texi
2016-01-30 18:09:36 +00:00
3485332bf9
avcodec: Cineform HD Decoder
...
Decodes YUV 4:2:2 10-bit and RGB 12-bit files.
Older files with more subbands, skips, Bayer, alpha not supported.
Alpha requires addition of GBRAP12 pixel format.
2016-01-30 17:44:13 +00:00
31f5fa21b0
lavc/exr: Move setting SAR down.
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Fixes a theoretical issue if the resolution attribute is written
behind the aspect attribute.
2016-01-30 13:38:16 +01:00
d391feff54
lavc/v210dec: Allow odd width.
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The rightmost column is not decoded correctly.
Fixes a part of ticket #5195 .
2016-01-30 13:31:44 +01:00
0275b2d917
Changelog: Sanitize Common Encryption entries.
2016-01-30 13:30:29 +01:00
54ab90c05b
lavc/utils: fix instanciate/instantiate typo
2016-01-30 13:10:11 +01:00
d3d03fd55e
lavf/vqf: fix suported/supported typo
2016-01-30 13:08:37 +01:00
0dd201d947
libx265: Remove experimental flag when encoding 4:2:2 and 4:4:4
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4:2:2 and 4:4:4 support in the HEVC standard was approved in
October 2014 as part of HEVC Version 2 and published in
January 2015:
http://www.itu.int/ITU-T/recommendations/rec.aspx?rec=12296
http://www.itu.int/rec/T-REC-H.265-201410-S
https://hevc.hhi.fraunhofer.de/rext
Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-01-30 12:29:29 +01:00
e07e88cd82
avcodec: Remove libvo-aacenc support.
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The internal encoder is superior to libvo-aacenc.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2016-01-29 17:26:42 -08:00
9ba54c1b82
avcodec: Remove libaacplus
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TODO: bump minor
It's inferior in quality to fdk-aac and has an arguably more problematic
license.
As early as 2012, a HydrogenAudio user reported:
> It has however one huge advantage: much better quality at low bitrates than
> faac and libaacplus.
(https://hydrogenaud.io/index.php?PHPSESSID=ckiq394pdglka0kj2fin6ij8t7&topic=95989.msg804633#msg804633 )
I myself have made a few spectrograms for a comparison of the two
encoders as well. The FDK output is consistently better than the
libaacplus one, in all bitrates I tested.
libaacplus license is 3GPP + LGPLv2. 3GPP copyright notice is completely
proprietory, as follows:
> No part may be reproduced except as authorized by written permission.
>
> The copyright and the foregoing restriction extend to reproduction in
> all media.
>
> © 2008, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TTA, TTC).
>
> All rights reserved.
(The latest 26410-d00 zip from 3GPP has the same notice, but the copyright
year is changed to 2015)
The copyright part of the FDK AAC license (section 2) is a copyleft
license that permits redistribution under certain conditions (and
therefore the LGPL + libfdk-aac combination is not prohibited by
configure):
> Redistribution and use in source and binary forms, with or without
> modification, are permitted without payment of copyright license fees
> provided that you satisfy the following conditions:
>
> You must retain the complete text of this software license in
> redistributions of the FDK AAC Codec or your modifications thereto in
> source code form.
>
> You must retain the complete text of this software license in the
> documentation and/or other materials provided with redistributions of
> the FDK AAC Codec or your modifications thereto in binary form.
>
> You must make available free of charge copies of the complete source
> code of the FDK AAC Codec and your modifications thereto to recipients
> of copies in binary form.
>
> The name of Fraunhofer may not be used to endorse or promote products
> derived from this library without prior written permission.
>
> You may not charge copyright license fees for anyone to use, copy or
> distribute the FDK AAC Codec software or your modifications thereto.
>
> Your modified versions of the FDK AAC Codec must carry prominent
> notices stating that you changed the software and the date of any
> change. For modified versions of the FDK AAC Codec, the term
> "Fraunhofer FDK AAC Codec Library for Android" must be replaced by the
> term "Third-Party Modified Version of the Fraunhofer FDK AAC Codec
> Library for Android."
2016-01-29 17:14:37 -08:00
5893e87537
avcodec/proresdec_lgpl: use av_mod_uintp2
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
2016-01-29 19:58:44 -03:00
1bb3b90db8
avcodec/pngdec: use av_mod_uintp2
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
2016-01-29 19:58:41 -03:00
8514f6dcfd
avcodec/amrwbdec: use av_mod_uintp2
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
2016-01-29 19:58:34 -03:00
9a09952695
lavf/flvdec: Allow files where the PreviousTagSize is not set according to the spec.
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Some muxer use the FLV field PreviousTagSize to be the sum of tag
length. Without this change, the flv demuxer think the file is broken
and the re-sync will fail.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-01-29 22:30:12 +01:00
583a643146
mpegtsenc: Do not fail ADTS AAC muxing if the first frame is not ADTS
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Fixes ticket 279.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-01-29 21:40:33 +01:00
1e2c262212
libavformat/network: use defined constant in poll
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-01-29 21:31:47 +01:00
8fac0d6403
avformat/avio: free url/avio options
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-01-29 19:23:02 +01:00
c323c98ee3
libavutil/mastering_display_metadata.h: change fields to be rationals as this is how they are typically coded.
...
(this structure is not referenced anywhere yet)
Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-01-29 19:08:52 +01:00
6cc156793d
avcodec/dvaudio: add missing header include
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Should fix make checkheaders
Signed-off-by: James Almer <jamrial@gmail.com>
2016-01-29 13:57:15 -03:00
b34c9d1b9d
lavc/rawdec: Use AV_PIX_FMT_PAL8 for raw 1 bpp video in AVI
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From
https://msdn.microsoft.com/en-us/library/windows/desktop/dd318229%28v=vs.85%29.aspx :
"If biCompression equals BI_RGB and the bitmap uses 8 bpp or less, the
bitmap has a color table immediatelly following the BITMAPINFOHEADER
structure. The color table consists of an array of RGBQUAD values. The
size of the array is given by the biClrUsed member. If biClrUsed is
zero, the array contains the maximum number of colors for the given
bitdepth; that is, 2^biBitCount colors."
Nothing about "monochrome" here. Unfortunately, pal8 to monow conversion
seems a bit flaky, but that's another story.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-01-29 14:52:30 +01:00
44a50feebe
libavdevice/decklink_common.h: fix broken build due to missing `/`
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Signed-off-by: Michael Ira Krufky <mkrufky@linuxtv.org>
2016-01-29 13:29:47 +01:00
2d163cbdab
avcodec/huffyuvenc: Remove duplicate include
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-01-29 12:33:22 +01:00
b91093a411
ffmpeg: replace "flush Media" with "flush_media" in benchmark_all output
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Simplify parsing and consistency.
2016-01-29 10:58:18 +01:00
e74378aa8c
amrwbdec_mips: Add missing ff_ prefix
2016-01-28 19:49:51 -08:00
44304ae322
all: Add missing header guards
2016-01-28 19:49:48 -08:00
6bc610b39e
configure: remove libzvbi GPL dependency
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The COPYING.LIB file in the zvbi source tree as well as libzvbi.h references
the GNU Library General Public License version 2 since version 0.2.28.
Signed-off-by: Marton Balint <cus@passwd.hu>
2016-01-29 01:42:17 +01:00
995c7a6f5a
lavd/decklink_dec: add support for teletext
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It uses the libzvbi slicer, therefore teletext capture requires libzvbi.
Reviewed-by: Deti Fliegl <deti@fliegl.de>
Signed-off-by: Marton Balint <cus@passwd.hu>
2016-01-29 01:42:15 +01:00
98e94dff7a
configure: use -ldl for decklink
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Signed-off-by: Marton Balint <cus@passwd.hu>
2016-01-29 01:41:54 +01:00
cfc040a49f
lavf: bump micro version after the new segment muxer options
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Signed-off-by: Marton Balint <cus@passwd.hu>
2016-01-29 01:41:09 +01:00
369a6a6ed4
lavf/segment: add new option segment_clocktime_wrap_duration
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This option can force the segmenter to only start a new segment if a packet
reaches the muxer within the specified duration after the segmenting clock
time, which makes it more resilient to backward local time jumps, such as leap
seconds or transition to standard time from daylight savings time.
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
2016-01-28 21:35:44 +01:00
1036a1b8a3
lavf/segment: add support for specifying clock time offset
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Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
2016-01-28 21:35:37 +01:00
b340bd8a58
libx264: Make sure to preserve default option values
...
The private options chromaoffset, sc_threshold, and noise_reduction
were set to 0 rather than -1, and were always initializing values
in libx264 rather than letting the library use its default.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-01-28 18:45:40 +01:00
cb06be6136
avcodec/libx264: Fix sc_threshold after 30c1bdb87c
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After the merge the default threshold was unconditionally overwritten
A similar fix was written by Vittorio Giovara, but i didnt see that before
i wrote this and it also doesnt apply cleanly
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-01-28 18:25:56 +01:00
1a2d6055be
avcodec/frame_thread_encoder: Check the private option for huffy's context modelling
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-01-28 17:19:06 +00:00
5b0d4c247a
Merge commit '96c373c7704aeb1cc1d2c275fbb5d71777665589'
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* commit '96c373c7704aeb1cc1d2c275fbb5d71777665589':
lavc: Move context_model to codec private options
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-01-28 16:57:04 +00:00
0e3e3656d3
Merge commit '12b49769223234673db1003d9c43e7483ceb0282'
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* commit '12b49769223234673db1003d9c43e7483ceb0282':
lavc: Move mpeg_quant to codec private options
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-01-28 16:44:59 +00:00
b986a4625d
Merge commit '1482aff2048511b821ff9feac19426113cc641a2'
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* commit '1482aff2048511b821ff9feac19426113cc641a2':
lavc: Move noise_reduction to codec private options
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-01-28 16:42:32 +00:00
c792528970
x86/imdct36: use extractps inside the STORE macro
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Reviewed-by: Henrik Gramner <henrik@gramner.com>
Signed-off-by: James Almer <jamrial@gmail.com>
2016-01-28 13:35:15 -03:00
14a90c9ef0
mmaldec: limit internal buffering
...
This uses a new MMAL feature, which limits the number of extra frames
that can be buffered within the decoder. VIDEO_MAX_NUM_CALLBACKS can
be defined as positive or negative number. Positive numbers are
absolute, and can lead to deadlocks if the user underestimates the
number of required buffers. Negative numbers specify the number of extra
buffers, e.g. -1 means no extra buffer, (-1-N) means N extra buffers.
Set a gratuitous default of -11 (N=10). This is much lower than the
firmware default, which appears to be 96.
This is backwards compatible, but needs a symbol only present in newer
firmware headers. (It's an enum item, so it requires a check in
configure.)
2016-01-28 17:24:53 +01:00
7b1b53f3a4
mmaldec: support MPEG-4
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I guess this means part 2 in both cases. Not sure which profiles exactly
are actually supported properly.
2016-01-28 17:24:40 +01:00
d27a12cb09
mmaldec: print the MMAL format FourCC automatically
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Slight simplification. The result is the same. Also, change the
wording of the message as requested in patch review.
2016-01-28 17:23:46 +01:00
0badf4564a
configure: fix mmal build dependencies
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The mmal decoders do not depend on the software decoders.
2016-01-28 17:23:23 +01:00
e8c5d5f429
snow: Move scenechange_threshold to a private option
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-01-28 15:36:06 +00:00
30c1bdb87c
Merge commit '7c79587d7407dab4b9445d66b5f111fe657c8c4d'
...
* commit '7c79587d7407dab4b9445d66b5f111fe657c8c4d':
lavc: Move scenechange_threshold to codec private options
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-01-28 15:24:00 +00:00
7c6e86c0ce
Merge commit '5764d38173661c29d954711dd5abfddf709e9ba4'
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* commit '5764d38173661c29d954711dd5abfddf709e9ba4':
lavc: Move chromaoffset to codec private options
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-01-28 15:22:19 +00:00
13be46c08e
Merge commit '0ac9f33a9e69c64eee592791be3c5441a6a3d6b7'
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* commit '0ac9f33a9e69c64eee592791be3c5441a6a3d6b7':
lavc: Move frame_skip_* to codec private options
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-01-28 15:08:10 +00:00
4f32ccb618
Merge commit '84c4714f397c9c50eb9d49008cc1c08385f68f31'
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* commit '84c4714f397c9c50eb9d49008cc1c08385f68f31':
lavc: Move brd_scale to codec private options
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-01-28 14:21:33 +00:00
2edd47582b
avcodec: add dvaudio parser
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-01-28 10:31:41 +01:00
27f1ea5097
lavc/mjpegdec: use ptrdiff_t instead of ssize_t
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Fixes build on msvc.
2016-01-28 09:25:59 +01:00
e0b187e7da
avcodec/h264: Fix memleak in case of ff_h264_decode_extradata() failure
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Fixes Ticket5139
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-01-28 04:15:18 +01:00
Kieran Kunhya
Carl Eugen Hoyos
Clément Bœsch
Stephen Hutchinson
Timothy Gu
James Almer
Thierry Foucu
Hagen Schmidt
Zhao Zhili
Michael Niedermayer
Neil Birkbeck
Mats Peterson
Michael Ira Krufky
Stefano Sabatini
Marton Balint
Vittorio Giovara
Derek Buitenhuis
wm4
Paul B Mahol
Matthieu Bouron