444a36269f
pixdesc: Fix AVCOL_TRC_BT2020_12 name
9 years ago
f172e22d6a
pixdesc: Add aliases to SMPTE color properties
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Drop ST from names and symbols, it does not add anything distinctive or
descriptive.
9 years ago
9eb3da2f99
asm: FF_-prefix internal macros used in inline assembly
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See merge commit '39d6d3618d48625decaff7d9bdbb45b44ef2a805'.
9 years ago
06a0e18435
hwcontext_dxva2: Use GetDesktopWindow instead of GetShellWindow
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Improves compatibility with some MinGW variants,
see 771537edcf
9 years ago
0c312a4562
hwcontext_dxva2: support P010 10-bit surfaces
9 years ago
fe498ef514
hwcontext_vaapi: Return all formats for constraints without config
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No longer make a dummy device configuration to query. Instead, just
return everything we recognise from the whole format list. Also
change the device setup code to query that list only, rather than
intersecting it with the constraint output.
This makes hwupload more usable on mesa/gallium where the video
processor only declares support for RGB formats, making it unable to
deal with YUV formats before this patch. It might introduce some
different trickier failures in the internal upload/download code
because the set of allowed formats there has changed, though I didn't
find any obvious regressions with i965.
9 years ago
32c8359093
lavc: export the timestamps when decoding in AVFrame.pts
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Currently it's exported as AVFrame.pkt_pts, which is also the only use
for that field. The reason it is done like this is that lavc used to
export various codec-specific "timing" information in AVFrame.pts, which
is not done anymore.
Since it is confusing to the callers to have a separate field which is
used only for decoder timestamps and nothing else, deprecate pkt_pts and
use just AVFrame.pts everywhere.
9 years ago
59e7361cc7
hwcontext: add a QSV implementation
9 years ago
a816432337
pixdesc: Add new SMPTE 431, 432, and 2085 color properties
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Appeared in H.264 2016/02.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
5d560d38de
pixfmt: Add ARIB STD-B76 color transfer characteristic
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Adding hybrid log-gamma (https://en.wikipedia.org/wiki/Hybrid_Log-Gamma )
based on the standardization in ARIB STD-B67:
http://www.arib.or.jp/english/html/overview/doc/2-STD-B67v1_0.pdf
The choice of enum value of 18 is consistent with HEVC:
http://phenix.it-sudparis.eu/jct/doc_end_user/current_document.php?id=10481
And also with latest proposal for color format in mkv:
https://mailarchive.ietf.org/arch/search/?email_list=cellar&gbt=1&q=Colour+Format+proposal
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
f5273197dc
avutil/threadmessage.h: Fix swapped comments
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Fix swapped descriptions of av_thread_message_queue_set_err_send
and av_thread_message_queue_set_err_recv.
Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
9 years ago
bcc07e2576
pixdesc: Use C99 array to list color properties names
9 years ago
5ca44ebd99
lavu/intmath.h: fix compilation with msvc10.
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Signed-off-by: Matt Oliver <protogonoi@gmail.com>
9 years ago
4c9d1c6f9a
lavu/file_open: Use current directory for temporary files also on Android.
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Fixes ticket #5620 .
9 years ago
8100426fe4
avutil: add 10-bit planar RGB with alpha
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
37bb600405
avutil/opt: Fix max/min checking in av_opt_set() for AV_OPT_TYPE_VIDEO_RATE
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Fixes Ticket5618
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
172af20852
x86/showcqt: use three operand format for some instructions
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Fixes failures with yasm 1.1.0 and older
Signed-off-by: James Almer <jamrial@gmail.com>
9 years ago
99b899483e
avutil/x86util: move haddps sse emulation from showcqt
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Signed-off-by: James Almer <jamrial@gmail.com>
9 years ago
13aae86a2b
avutil/frame: Assert that width/height/channels is 0 for the destination of av_frame*_ref()
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This should detect caes where these functions are called in unclean destinations
9 years ago
0e84eee719
libavutil/fifo: Fix fifo grow step
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Fifo was reallocating always to twice of the requested size.
This fixes it to reallocate to requested size, or twice of the
original size - whichever is greater.
Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
7e0623b70b
vaapi: Enable more libva surface formats
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
003a9e4854
avutil/frame: Document avcodec_get_frame_class() and the option naming system
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Missing docs found by: nevcairiel
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
785038c92c
lavu: Adding ARIB STD-B67 (hybrid log-gamma) enum value and transfer function.
...
Adding hybrid log-gamma (https://en.wikipedia.org/wiki/Hybrid_Log-Gamma )
based on the standardization in ARIB STD-B67:
http://www.arib.or.jp/english/html/overview/doc/2-STD-B67v1_0.pdf
The choice of enum value of 18 is consistent with HEVC:
http://phenix.it-sudparis.eu/jct/doc_end_user/current_document.php?id=10481
And also with latest proposal for color format in mkv:
https://mailarchive.ietf.org/arch/search/?email_list=cellar&gbt=1&q=Colour+Format+proposal
The implementation assumes a nominal input range of [0, 1], which is
consistent with HEVC.
Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
535a742c26
build: Change structure of the linker version script templates
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Split version files into one line per symbol/directive to allow compatibility
with the Solaris linker without preprocessing and eliminate $ from version file
templates to simplify the postprocessing shell command.
9 years ago
52ca24bdd2
avutil/softfloat: Improve doxy for av_sub_sf() and av_sf2int()
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
1e9c5bf4c1
asm: FF_-prefix internal macros used in inline assembly
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These warnings conflict with system macros on Solaris, producing
truckloads of warnings about macro redefinition.
9 years ago
d1520a6cfd
avutil/softfloat: Document public constants and a few public functions
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
b8bf9194af
hwcontext_vaapi: implement device creation
9 years ago
8e70385a8e
hwcontext_dxva2: implement device creation
9 years ago
2e219b491b
hwcontext_cuda: implement device creation
9 years ago
38392b2af8
hwcontext_vdpau: implement device creation
9 years ago
1c9e8616c5
hwcontext: add a function for opening devices
9 years ago
6b852a3fd9
libavutil/opencl: fixed uninitialized var warning
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
b50bd69516
avutil/eval-test: Check av_expr_parse_and_eval() for failure and also check it in the fate test
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Fixes CID1361940
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
ded4a6543d
xtea-test: Use struct allocation functions from the API
9 years ago
8131bd4c22
blowfish-test: Use struct allocation functions from the API
9 years ago
a86ef80494
blowfish-test: Return different values for different errors
9 years ago
0c4468dc18
stereo3d: Add API to get name from value or value from name
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Use it in av_dump_format() instead of a huge switch case.
9 years ago
c46db38cde
hwcontext: add a dxva2 implementation
9 years ago
2fb1d17a5a
x86inc: Enable AVX emulation in additional cases
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Allows emulation to work when dst is equal to src2 as long as the
instruction is commutative, e.g. `addps m0, m1, m0`.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years ago
300fb0df84
x86inc: Improve handling of %ifid with multi-token parameters
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The yasm/nasm preprocessor only checks the first token, which means that
parameters such as `dword [rax]` are treated as identifiers, which is
generally not what we want.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years ago
8d02579fae
x86inc: Fix AVX emulation of some instructions
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years ago
ba3eb745cc
x86inc: Fix AVX emulation of scalar float instructions
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Those instructions are not commutative since they only change the first
element in the vector and leave the rest unmodified.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
9 years ago
d680ab1c46
avutil/mips: header asmdefs.h add some PTR_ macros for loongson
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
004b582386
avutil/lzo: split test out into a separate file
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Signed-off-by: James Almer <jamrial@gmail.com>
9 years ago
d8ef8b960a
avutil/sha512-test: fix memleak
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Signed-off-by: James Almer <jamrial@gmail.com>
9 years ago
7ee0e0ca1d
avutil/sha-test: fix memleak
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Signed-off-by: James Almer <jamrial@gmail.com>
9 years ago
64dbfcc415
avutil/ripemd-test: fix memleak
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Signed-off-by: James Almer <jamrial@gmail.com>
9 years ago
f92d2f3292
avutil/aes-test: fix memleak
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Signed-off-by: James Almer <jamrial@gmail.com>
9 years ago
a6a750c7ef
tests: Move all test programs to a subdirectory
9 years ago
Vittorio Giovara
Matthieu Bouron
Hendrik Leppkes
Mark Thompson
Anton Khirnov
Neil Birkbeck
Jan Sebechlebsky
Matt Oliver
Carl Eugen Hoyos
Paul B Mahol
Michael Niedermayer
James Almer
Diego Biurrun
dsmudhar
Anton Mitrofanov
Henrik Gramner
ZhouXiaoyong