1f6e5dd4d4
mlp: Rename the channel layout variable
...
Purely cosmetic change, will make code more readable once the new
channel layout takes over.
2017-04-26 11:14:57 -04:00
bee89ed3ec
matroskaenc: don't warn about unknown spherical metadata when there isn't any
...
The same warning is issued when actual unknown spherical metadata is
found further down in the function.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2017-04-26 09:12:47 +02:00
04b0f0e371
mem: uninline av_malloc(z)_array()
...
Inlining public functions hardcodes their implementation into the ABI,
so it should be avoided unless there is a very good reason for it. No
such reason exists in this case.
2017-04-26 09:05:28 +02:00
3d69dd65c6
hevc: Add support for bitdepth 10 for IDCT DC
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2017-04-25 22:48:45 +03:00
358adef030
hevc: Add NEON IDCT DC functions for bitdepth 8
...
Signed-off-by: Alexandra Hájková <alexandra@khirnov.net>
Signed-off-by: Martin Storsjö <martin@martin.st>
2017-04-25 22:48:45 +03:00
d0ce0634e0
clearvideo: Convert to the new bitstream reader
2017-04-25 15:39:12 +02:00
189157c3fc
Add ClearVideo decoder
...
Only I-frames are decoded for now.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2017-04-25 15:39:10 +02:00
c55f2ae2b8
avprobe: Handle unknown values for the color description
...
print_str() cannot print NULL.
Bug-Id: 1040
CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-25 00:38:07 +02:00
b812db66af
utvideodec: Fix gradient prediction when stride does not match width
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-25 00:38:07 +02:00
7c25523cc8
utvideodec: Fix decoding odd sizes with interlaced video with some formats
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-25 00:38:07 +02:00
8c0cadd17e
avplay: Do not try to allocate new frames when the player is closing
...
The allocation event can trigger while the decoding thread is already
closing.
Bug-Id: 1052
CC: libav-stable@libav.org
2017-04-25 00:38:07 +02:00
41262498ff
configure: Fix sem_timedwait probe
...
It requires pthreads.
2017-04-25 00:38:07 +02:00
44aafa3325
configure: Properly escape arguments in filter/filter_out helper functions
...
The arguments may contain '$', which gets interpreted by the shell.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-25 00:38:07 +02:00
3889dfde9c
dca: Move the downmix request check outside the loop
2017-04-25 00:38:07 +02:00
2e1ab6a67d
vc1dec: raise an error if sprite picture data is missing
...
Bug-Id: 1013
CC: libav-stable@libav.org
2017-04-24 18:28:55 -04:00
ecc5c4db2d
doc/examples/output: Cast pointer to the right (const) type
...
doc/examples/output.c:512:33: warning: passing argument 2 of ‘sws_scale’ from incompatible pointer type
2017-04-24 16:10:06 +02:00
f25609ff06
doc/examples/filter_audio: const correctness
...
doc/examples/filter_audio.c:168:17: warning: assignment discards ‘const’ qualifier from pointer target type
2017-04-24 16:10:05 +02:00
0fd0d4fd0a
swscale-test: const correctness
2017-04-24 16:10:05 +02:00
8fd8f91e47
qsvenc: Make sure the interlaced encoding works
...
And reduce the vertical alignment constraint when possible to reduce the
memory usage.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-23 16:15:05 +02:00
b22094d749
qsvenc: Use MFXVideoENCODE_Query() to update the parameters
...
Fill out the default/unset parameters with ones actually in use.
Matches the current MediaSDK example code.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-23 16:15:05 +02:00
e00db9f78b
checkasm: hevc: Add a hevc_ prefix to the add_residual functions
...
This makes it easier to group them with the rest when running e.g.
--bench=hevc.
Signed-off-by: Martin Storsjö <martin@martin.st>
2017-04-21 13:32:44 +03:00
1731c3530b
mm: Skip unexpected audio packets
...
Bug-Id: 1046
CC: libav-stable@libav.org
2017-04-20 15:39:18 +00:00
f2c469b73f
mjpeg: Report non-3 component rgb lossless as not supported
...
Bug-Id: 1043
CC: libav-stable@libav.org
2017-04-20 15:39:18 +00:00
279e3aaa14
flv: Validate the packet size
...
Size can be negative at that point.
Bug-Id: 1041
CC: libav-stable@libav.org
2017-04-20 15:39:18 +00:00
4809781586
travis: Exclude gcc for the macOS target
...
On a normal macOS setup, 'gcc' is a symlink to clang. Therefore there is
little point in running the tests twice, with CC=gcc and CC=clang.
2017-04-20 12:53:08 +02:00
5352802da8
dca: Account for lfe when checking for the channel count
...
Bug-Id: 1037
CC: libav-stable@libav.org
2017-04-19 17:55:42 -04:00
37f573543c
swscale: Convert the check check_image_pointers helper to a macro
...
Avoid warnings about types mismatch and make the code a little simpler.
2017-04-15 15:37:18 +02:00
f56fa95cd1
swscale: Do not shift negative values directly
...
It is undefined in C as reported:
warning: shifting a negative signed value is undefined
2017-04-15 15:37:18 +02:00
378460fef1
utvideodec: Support for gradient prediction
...
Introduced with utvideo 18.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-15 15:37:18 +02:00
9227bd8ac2
utvideodec: Reuse the huffyuv add_left
...
~10% faster when simd is available.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-15 15:37:18 +02:00
4f33d9d41a
utvideodec: Support ULY4 and ULH4
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-15 15:37:18 +02:00
a93faf30d6
utvideodec: Support UQRA and UQRG
2017-04-15 15:37:18 +02:00
ac29b82ec5
swscale: Add gbrap10 output
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-15 15:37:10 +02:00
f6a9c20a52
swscale: Add input support for gbrap10 pixel format
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-04-13 16:11:24 +02:00
030c8be7a2
pixfmt: Add gbrap10 pixel format
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-13 14:09:07 +02:00
c523095564
utvideodec: Support UQY2
...
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-13 14:09:07 +02:00
9e4a5eb51b
avformat: Free the internal codec context at the end
...
Avoid a use after free in avformat_find_stream_info.
CC: libav-stable@libav.org
2017-04-13 13:37:10 +02:00
19c5fa9eea
golomb: Simplify get_ur_golomb_jpegls
...
The loop always consumes the bit read and the new bitstream reader
can read 0 bits just fine.
2017-04-13 13:37:10 +02:00
1fe858136b
utvideodec: Prevent possible signed overflow
...
Doing slice_end - slice_start is unsafe and can lead to undefined behavior
until slice_end has been properly sanitized.
Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Ganesh Ajjanagadde <gajjanag@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2017-04-13 13:37:10 +02:00
4d4d7cf9d5
fmvc: Add FATE tests
2017-04-13 12:35:47 +02:00
95a8a03a19
Add FM Screen Capture Codec decoder
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2017-04-13 12:35:35 +02:00
89d9869d24
hevc: Add NEON 16x16 IDCT
...
The speedup vs C code is around 6-13x.
Signed-off-by: Martin Storsjö <martin@martin.st>
2017-04-12 22:40:54 +03:00
50a1c66cf6
ac3_parser: add a public function for parsing the data required by the demuxer
...
Make the current semi-public avpriv_ac3_parse_header() private to lavc.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2017-04-12 15:39:00 +02:00
193b091890
thread: Define ff_mutex_* macros as stub functions when threads are disabled
...
Silences a bunch of "statement with no effect" warnings with threads disabled.
2017-04-12 10:07:09 +02:00
b200a2c8da
examples: Fixed and extended Doxygen documentation
...
Added parameter descriptions for all functions
and converted in-function comments into regular
(non-Doxygen) comments.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2017-04-10 10:07:54 -04:00
efddf2c09a
decode: Initialize ret before using it
...
libavcodec/decode.c:608:9: warning: variable 'ret' is
used uninitialized whenever 'if' condition is false
2017-04-10 09:04:41 -04:00
839010aca9
filtfmts-test: Mark filter as const
...
libavfilter/tests/filtfmts.c:57:18: warning:
assigning to 'AVFilter *' (aka 'struct AVFilter *') from
'const AVFilter *' (aka 'const struct AVFilter *') discards qualifiers
[-Wincompatible-pointer-types-discards-qualifiers]
2017-04-10 09:04:41 -04:00
f5950b8fd6
lavfi: Drop unused and empty header file
...
This header was public but deprecated on 2013-04-11 (lavfi 3.8.0).
2017-04-10 09:04:41 -04:00
d32d59bc97
matroska: Read only the data written in the scratch buffer
...
The private buffer is 20bytes but depending on the type only 12 bytes
are actually filled.
2017-04-10 10:16:40 +02:00
6ac0e78183
mpeg4videodec: raise an error if sprite_trajectory.table is NULL
...
CC: libav-stable@libav.org
Bug-Id: 1012
2017-04-05 17:23:39 -04:00
Vittorio Giovara
James Almer
Anton Khirnov
Alexandra Hájková
Seppo Tomperi
Diego Biurrun
Kostya Shishkov
Luca Barbato
Paul B Mahol
Sean McGovern
Aaron Levinson
Martin Storsjö
Michael Niedermayer
Ganesh Ajjanagadde
Andreas Unterweger