Vittorio Giovara
11c5f438ff
dict: Change return type of av_dict_copy()
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av_dict_set() could return an error, so forward it appropriately.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Vittorio Giovara
9a3202a98b
Screenpresso SPV1 decoder
...
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
wm4
948f3c19a8
lavc: Make AVPacket.duration int64, and deprecate convergence_duration
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Note that convergence_duration had another meaning, one which was in
practice never used. The only real use for it was a 64 bit replacement
for the duration field. It's better just to make duration 64 bits, and
to get rid of it.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Anton Khirnov
539e5ac2ec
examples/qsvdec: free the lavc decoder before closing MFX/VAAPI
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lavc expects MFX to still be in a usable state on close.
9 years ago
Anton Khirnov
3ee462dca1
examples/qsvdec: do not free the surfaces in the frame_free() callback
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Even though libmfx might not need them anymore, avcodec might still
access the surfaces. So free them separately at the end.
9 years ago
Steve Lhomme
e3d4784eb3
d3d11va: WindowsPhone requires a mutex around ID3D11VideoContext
9 years ago
Vittorio Giovara
2268db2cd0
lavu: Drop the {minus,plus}1 suffix from AVComponentDescriptor fields
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The new fields can be accessed directly and are more intelligible.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Vittorio Giovara
6b3ef7f080
lavu: Remove bit packing from AVComponentDescriptor
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There is no practical benefit in having this structure elements
bit packed given the size of the structure and its usage.
Change types from uint16_t (packed) to plain int in order to simplify
modifying the structure and accessing its fields.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
wm4
b8b5d82744
lavu: extend size of the AVPixFmtDescriptor.flags field
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Vittorio Giovara
c45fcf30cf
DXV decoder
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Support all DXDI and DXD3 normal quality videos.
9 years ago
Vittorio Giovara
e88103a7f9
Bump major versions of all libraries
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Timothy Gu
c23999be13
avconv_opt: Add an option that lists all supported hwaccels
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
9 years ago
Luca Barbato
2157df425b
hlsenc: Support outputting specific versions
...
Right now only version 2 and version 3 are supported.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
9 years ago
James Almer
d9e8b47e31
des: add av_des_alloc()
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years ago
James Almer
5d8bea3bb2
xtea: add av_xtea_alloc()
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years ago
James Almer
ae365453c3
rc4: add av_rc4_alloc()
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years ago
James Almer
7a7df34c91
blowfish: add av_blowfish_alloc()
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years ago
James Almer
6877537ff3
hmac: add missing version bump and APIChanges entry
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
9 years ago
Vittorio Giovara
b94ec30428
lavc: Update version and APIchanges
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Vittorio Giovara
059a934806
lavc: Consistently prefix input buffer defines
...
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Vittorio Giovara
def97856de
lavc: AV-prefix all codec capabilities
...
Express bitfields more simply.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Vittorio Giovara
7c6eb0a1b7
lavc: AV-prefix all codec flags
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Convert doxygen to multiline and express bitfields more simply.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Vittorio Giovara
4b6b1082a7
lavc: Deprecate avctx.me_method
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This option is extremely codec specific and only a few codecs employ it.
Move it to codec private options instead: mpegenc family supports only 3
values, xavs and x264 use 5, and xvid has a different metric entirely.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Martin Storsjö
6d3081e6c3
doc: Remove the now unnecessary remark about PATH and link.exe
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Signed-off-by: Martin Storsjö <martin@martin.st>
9 years ago
Luca Barbato
219b39a71a
parseutil: Use non ambiguous aliases for uhd
...
uhd1 and uhd2 would be ambigous.
9 years ago
Vittorio Giovara
5d3addb937
Add a quality factor packet side data
...
This is necessary to preserve the quality information currently exported
with coded_frame. Add the new side data to every encoder that needs it,
and use it in avconv.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Luca Barbato
e93ca480c9
parseutil: Add more resolution aliases
...
Add DCI 2k and 4k and uhd1 and uhd2.
9 years ago
Vittorio Giovara
a53540840d
APIchanges: Mention lavfi and lavd identification symbol addition
9 years ago
Anton Khirnov
a9a2f36130
doc: add a section about building with libmfx
9 years ago
Luca Barbato
8fcd121b82
doc: Use the succinct syntax for the channelmap example
...
Mixing succinct and long syntax does not work.
10 years ago
Vittorio Giovara
832129431f
lavu: Add version information for av_version_info()
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Move the APIchange entry at the top.
10 years ago
wm4
1316df7aa9
lavu: add an API function to return the Libav version string
...
This returns something like "v12_dev0-1332-g333a27c". This is much more
useful than the individual library versions, of which there are too
many, and which are very hard to map back to releases or git commits.
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
10 years ago
Kostya Shishkov
08c2d8f0aa
Go2Meeting decoder
...
ELS and ePIC decoder courtesy of Maxim Poliakovski,
cleanup and integration by Diego Biurrun.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
10 years ago
Paul B Mahol
5a79bf0284
PCM signed 16-bit big-endian planar decoder
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
Vittorio Giovara
5c018ee188
DirectDraw Surface image decoder
...
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
10 years ago
Vittorio Giovara
7ca3e5203f
Hap decoder and encoder
...
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
10 years ago
Luca Barbato
252d6200c3
avio: Add avio_put_str16be
10 years ago
James Almer
f7cafb5d02
x86: add AV_CPU_FLAG_AVXSLOW flag
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
10 years ago
Sebastian Ramacher
cf1f3d837e
doc: Fix spelling of 'Transmission'
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Signed-off-by: Sebastian Ramacher <sramacher@debian.org>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
10 years ago
Timothy Gu
732dd65868
doc: Add $branch to FATE config template
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
10 years ago
Stefano Pigozzi
e7c5e17d4f
vda: Make output CVPixelBuffer format configurable
...
This is useful for client programs to ask for nv12 surfaces instead of the
current default (uyvy), since those are more efficient to decode to.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
10 years ago
Martin Storsjö
16302246b1
avconv: Add an option for automatically rotating video according to display matrix
...
The option is enabled by default, but can be disabled.
If this is enabled, such side data isn't copied into the output stream
(except when doing stream copy).
Signed-off-by: Martin Storsjö <martin@martin.st>
10 years ago
Martin Storsjö
e2d50fc2f5
avplay: Add support for rotated video
...
This is enabled by default, but can be disbled via the -noautorotate
option.
Based on a patch by Clément Bœsch.
Signed-off-by: Martin Storsjö <martin@martin.st>
10 years ago
Luca Barbato
9b2c57bef5
drawtext: Add an alpha option
...
And document both `draw` and `alpha`.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
10 years ago
Vittorio Giovara
22526c1f55
Canopus HQ/HQA decoder
...
Based on work by Kostya Shishkov <kostya.shishkov@gmail.com>.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
10 years ago
Vittorio Giovara
c253340ae6
log: Introduce a more verbose debug level
...
And deprecate av_dlog macro.
10 years ago
Stephen Hutchinson
7a5f444766
avisynth: Bump minimum required version to interface version 6
...
The AVSC_API changes in the new headers mean that the 2.6 alphas
are just as incompatible as 2.5 is.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
10 years ago
Luca Barbato
27f2746282
parseutils: Make av_small_strptime public
...
And use it in libavformat.
Based on a similar patch by Stefano Sabatini <stefasab@gmail.com>.
10 years ago
Hendrik Leppkes
6fe2641d6e
lavc: add profile define for DTS Express
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
10 years ago
wm4
c48456166e
lavc: add MMAL hardware decoder wrapper
...
Based on a patch by Rodger Combs.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
10 years ago