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2115 Commits

Author SHA1 Message Date
Clément Bœsch
fa8db3f597 Merge commit 'de8e096c7eda2bce76efd0a1c1c89d37348c2414' 
* commit 'de8e096c7eda2bce76efd0a1c1c89d37348c2414':
  swscale: Consistently order input YUV pixel formats

Merged-by: Clément Bœsch <u@pkh.me>
 2017-03-21 08:24:39 +01:00
Clément Bœsch
e811f84a2e swscale: cosmetics in is{RGB,BGR}inInt 
Reduce diff with Libav.
 2017-03-20 08:02:30 +01:00
Clément Bœsch
d6635daded swscale: remove unused is{RGB,BGR}inBytes 2017-03-20 08:02:30 +01:00
Clément Bœsch
ff6bc16c5a swscale: use a (more correct) function for isPacked 2017-03-20 08:02:30 +01:00
Clément Bœsch
2b9a52bcca swscale: use a function for isAnyRGB 2017-03-20 08:02:30 +01:00
Clément Bœsch
c30875e8b2 swscale: use a function for isBayer 2017-03-20 08:02:30 +01:00
Clément Bœsch
f052b1b40f swscale: use a function for isGray 2017-03-20 08:02:30 +01:00
Clément Bœsch
08e1376d81 fate: add fate-sws-pixdesc-query 
Test the pixel format querying within libswscale.
 2017-03-20 08:02:30 +01:00
Clément Bœsch
8e950c9b42 Merge commit 'aa37d2bf4505afc106e2a23c44afc722bb204a8e' 
* commit 'aa37d2bf4505afc106e2a23c44afc722bb204a8e':
  swscale: Kill non-compiling disabled cruft

The isGray() chunk is not merged as an alternative patch actually fixing
the dead code is currently under review on the mailing-list.

The SWS_X chunk is merged, with an additional cosmetic.

Merged-by: Clément Bœsch <u@pkh.me>
 2017-03-19 15:40:03 +01:00
Carl Eugen Hoyos
851f4255e0 lsws/slice: Move a misplaced const. 
Fixes a gcc warning:
libswscale/slice.c:178:56: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 2017-03-08 00:33:21 +01:00
Carl Eugen Hoyos
a9c20598b5 lsws/input: Do not define unused functions. 
Fixes warnings like the following:
libswscale/input.c:951:13: warning: ‘planar_rgb14be_to_a’ defined but not used
 2017-03-08 00:30:06 +01:00
Philip Langdale
4c2176d45b swscale: add P016 input support 2017-02-01 14:29:11 -08:00
Michael Niedermayer
03ce71e4a1 swscale/swscale: Fix dereference of stride array before null check 
Fixes: CID1396263
Fixes: CID1396271

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-12-23 21:47:47 +01:00
Andreas Cadhalpun
319438e2f2 swscale: save ebx register when it is not available 
Configure checks if the ebx register can be used for asm and it has to
be saved if and only if this is not the case.
Without this the build fails when configuring with --toolchain=hardened
--disable-pic on i386 using gcc 4.8:
error: PIC register clobbered by '%ebx' in 'asm'

In that case gcc 4.8 reserves the ebx register for the GOT needed for
PIE, so it can't be used in asm directly.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
 2016-12-21 01:26:10 +01:00
Paul B Mahol
6427c9ffee swscale: add gbr(a)p16 output support 2016-12-01 21:37:25 +01:00
Michael Niedermayer
ac206bb175 swscale/options: Use AV_OPT_TYPE_PIXEL_FMT 
Found-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-20 13:00:22 +01:00
Carl Eugen Hoyos
b5177c7051 lsws: Add GRAY10 conversion. 
Based on 19be5fb7 by Luca Barbato.
 2016-11-14 10:35:06 +01:00
Luca Barbato
19be5fb728 swscale: Add GRAY12 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-10 00:49:29 +01:00
Michael Niedermayer
b828788d58 swscale: Add GBRAP10 output 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-10 00:33:12 +01:00
Luca Barbato
2c7d8cbd66 swscale: Add the GBRAP12 output 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-10 00:33:12 +01:00
Michael Niedermayer
873d06c76e swscale/output: Fix alpha shift in yuv2gbrp_full_X_c() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-10 00:33:12 +01:00
Michael Niedermayer
a340cfef82 swscale/input: Fix alpha bswap for set readAlpPlanar 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-10 00:33:12 +01:00
Michael Niedermayer
d736b52a04 swscale: Drop is9_OR_10BPS() use, its name is not correct 
Found-by: Luca Barbato
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-10 00:33:12 +01:00
Michael Niedermayer
1609935b6c Bump minor versions after 3.2 branchpoint to seperate release 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-26 20:52:42 +02:00
Michael Niedermayer
3f3025205f Bump minor versions for 3.2 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-26 20:52:42 +02:00
Vittorio Giovara
de8e096c7e swscale: Consistently order input YUV pixel formats 
Follow a 420, 422, 444 order instead of a random one.
This simplifies double-checking additions of new formats.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-09-27 08:33:09 +02:00
Pedro Arthur
8433d953e4 swscale: fix for sliced scaling artifacts 
Signed-off-by: Pedro Arthur <bygrandao@gmail.com>
 2016-09-16 11:25:28 -03:00
Michael Niedermayer
ba7be8c083 swscale: Fix "warning: ISO C90 forbids mixed declarations and code" 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-07 01:44:16 +02:00
Timo Rothenpieler
e3fd1857fb swscale: add unscaled conversion from yuv420p to p010 2016-09-06 12:41:28 +02:00
Michael Niedermayer
b4d7c1f84b swscale/swscale_unscaled: Try to fix bayer_to_yv12_wrapper() with slices 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-03 14:14:06 +02:00
Michael Niedermayer
e57d99dd4e swscale/swscale_unscaled: Try to fix Rgb16ToPlanarRgb16Wrapper() with slices 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-03 14:14:06 +02:00
Timo Rothenpieler
39f75645c8 swscale: add unscaled copy from yuv420p10 to p010 2016-09-03 00:09:39 +02:00
Michael Niedermayer
47bc1bdafb swscale/swscale_unscaled: Fix packed_16bpc_bswap() with slices 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-02 21:53:53 +02:00
Michael Niedermayer
89ec11e096 swscale/swscale: Try to fix rgb48Toxyz12() with slices 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-02 21:53:53 +02:00
Michael Niedermayer
f580719b1a swscale/swscale: Factor bottom to top handling 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-02 21:53:53 +02:00
Michael Niedermayer
7a6c288c2b swscale/tests/swscale: add cpuflags option 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-02 16:14:21 +02:00
Timo Rothenpieler
99882d05a6 swscale: add support for P010LE/BE output 2016-08-31 13:19:46 +02:00
Michael Niedermayer
76d377d0a0 swscale/output: Fix rounding offset in yuv2gbrp_full_X_c() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-23 02:46:02 +02:00
Diego Biurrun
aa37d2bf45 swscale: Kill non-compiling disabled cruft 2016-08-17 12:16:42 +02:00
Timothy Gu
58c7bf789f doxygen: Standardize root-level modules 2016-08-02 22:15:25 -07:00
Diego Biurrun
facdfe4080 swscale: Add proper ff_ prefix to init functions 
They are internal symbols that should not be exported.

based on a patch by Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-07-16 17:38:37 +02:00
Andreas Cadhalpun
c0fd2fb27b swscale: Rename sws_context_class to ff_sws_context_class 
It is an internal swscale symbol and thus should not be exported.

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-07-16 17:38:37 +02:00
Ronald S. Bultje
70d418c7e6 Revert "PPC64: Add versions of functions in libswscale/input.c optimized for POWER8 VSX SIMD." 
This reverts commit 1df908f33f. The expected
performance improvements are essentially non-existent.
 2016-07-11 10:15:05 -04:00
Hendrik Leppkes
e78e5b735f swscale: add P010 input support 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-07-02 09:35:41 +02:00
Dan Parrot
1df908f33f PPC64: Add versions of functions in libswscale/input.c optimized for POWER8 VSX SIMD. 
This patch addresses Trac ticket #5570. The optimized functions are in file
libswscale/ppc/input_vsx.c. Each optimized function name is a concatenation of the
corresponding name in libswscale/input.c with suffix _vsx.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-30 12:02:08 +02:00
Matthieu Bouron
0acc170aad Merge commit '535a742c2695a9e0c586b50d7fa76e318232ff24' 
* commit '535a742c2695a9e0c586b50d7fa76e318232ff24':
  build: Change structure of the linker version script templates

Merged-by: Matthieu Bouron <matthieu.bouron@stupeflix.com>
 2016-06-27 17:56:47 +02:00
Matthieu Bouron
9eb3da2f99 asm: FF_-prefix internal macros used in inline assembly 
See merge commit '39d6d3618d48625decaff7d9bdbb45b44ef2a805'.
 2016-06-27 17:21:18 +02:00
Hendrik Leppkes
c142dc203e Merge commit 'dc40a70c5755bccfb1a1349639943e1f408bea50' 
* commit 'dc40a70c5755bccfb1a1349639943e1f408bea50':
  Drop unnecessary libavutil/x86/asm.h #includes

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-06-26 15:53:00 +02:00
Clément Bœsch
5d48e4eafa Merge commit 'a6a750c7ef240b72ce01e9653343a0ddf247d196' 
* commit 'a6a750c7ef240b72ce01e9653343a0ddf247d196':
  tests: Move all test programs to a subdirectory

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-22 13:44:34 +02:00
Clément Bœsch
8ef57a0d61 Merge commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb' 
* commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb':
  cosmetics: Fix spelling mistakes

Merged-by: Clément Bœsch <u@pkh.me>
 2016-06-21 21:55:34 +02:00