提交 · 91f4a44ff4fa55e0a48f71c432a1dc3158d662b9 · 小白菜888 / Ffmpeg

12 5月, 2013 1 次提交
- M
  
  sws/packed_16bpc_bswap: fix handling of negative stride · 91f4a44f
  由 Michael Niedermayer 提交于 5月 12, 2013
  
  91f4a44f
09 5月, 2013 1 次提交
- C
  
  lavu: add FF_CEIL_RSHIFT and use it in various places. · 570d63ee
  由 Clément Bœsch 提交于 5月 07, 2013
  
  570d63ee
08 5月, 2013 1 次提交
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  libswscale: GBRAP input & output and GBRAP16 input support · 5c057433
  由 Paul B Mahol 提交于 5月 06, 2013
```
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
```
  5c057433
07 5月, 2013 1 次提交
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  swscale: support endianness conversion for AV_PIX_FMT_XYZ12 · 9cfa21c8
  由 Janne Grunau 提交于 4月 26, 2013
  
  9cfa21c8
28 4月, 2013 2 次提交
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  sws: add 16bit gbrp formats to packed_16bpc_bswap() · 7f17e0ff
  由 Michael Niedermayer 提交于 4月 28, 2013
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  7f17e0ff
- M
  sws: extend packed_16bpc_bswap code to handle planar formats · f5cca47f
  由 Michael Niedermayer 提交于 4月 28, 2013
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  f5cca47f
15 4月, 2013 1 次提交

sws: Update rgb24toyv12_c() to user supplied rgb2yuv tables · a37fd7f9

由 Michael Niedermayer 提交于 4月 15, 2013

As the function arguments change, we also change the function name
to ensure that anyone using this (non public) function doesnt end
with hard to debug crashes. The new name also has a proper prefix.
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>

a37fd7f9

08 3月, 2013 1 次提交
- A
  
  Replace some forgotten instances of PIX_FMT_* with AV_PIX_FMT_*. · 542b83fc
  由 Anton Khirnov 提交于 3月 07, 2013
  
  542b83fc
27 2月, 2013 2 次提交
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  swscale: Add support for unscaled 8-bit Packed RGB -> Planar RGB · c87c2d0d
  由 Derek Buitenhuis 提交于 9月 22, 2012
```
Signed-off-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
```
  c87c2d0d
- D
  swscale: Add support for unscaled 8-bit Packed RGB -> Planar RGB · 57c4c255
  由 Derek Buitenhuis 提交于 9月 22, 2012
```
Signed-off-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>
```
  57c4c255
10 2月, 2013 1 次提交

sws: use planarRgbToRgbWrapper only for 8bit per component · e58013dd

由 Michael Niedermayer 提交于 1月 26, 2013

The function doesnt support >8bit currently
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
Signed-off-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>

e58013dd

07 2月, 2013 1 次提交
- M
  sws: dont write out of array on bigendian · 4e2c6368
  由 Michael Niedermayer 提交于 2月 07, 2013
```
Fixes Ticket2229
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  4e2c6368
27 1月, 2013 1 次提交
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  sws: use planarRgbToRgbWrapper only for 8bit per component · 4e585f63
  由 Michael Niedermayer 提交于 1月 26, 2013
```
The function doesnt support >8bit currently
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  4e585f63
19 1月, 2013 1 次提交
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  sws: Support error diffusion dither for mono output · 646ade76
  由 Michael Niedermayer 提交于 1月 18, 2013
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  646ade76
31 10月, 2012 3 次提交
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  sws: move fillPlane16() to header so it can be used from more than 1 place · 70c25c62
  由 Michael Niedermayer 提交于 10月 30, 2012
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  70c25c62
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  sws_unscaled: drop fill_plane9or10() · 89d2f014
  由 Michael Niedermayer 提交于 10月 30, 2012
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  89d2f014
- M
  sws: fix BE/LE handling for fillPlane16() · 65e0a3cc
  由 Michael Niedermayer 提交于 10月 30, 2012
```
Based on fill_plane9or10() by luca barbato
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  65e0a3cc
30 10月, 2012 1 次提交
- L
  swscale: support gray to 9bit and 10bit formats · 26b5ad25
  由 Luca Barbato 提交于 10月 29, 2012
```
With the input of Kostya and Ronald.
```
  26b5ad25
24 10月, 2012 1 次提交
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  swscale_unscaled: remove unused variables · 6c87b2be
  由 Michael Niedermayer 提交于 10月 24, 2012
```
Fixes CID739472
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  6c87b2be
23 10月, 2012 1 次提交
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  swscale: avoid pointless use of compound literals · a805cefd
  由 Mans Rullgard 提交于 10月 14, 2012
```
Some compilers (e.g. old gcc) have trouble with these.
Signed-off-by: NMans Rullgard <mans@mansr.com>
```
  a805cefd
12 10月, 2012 1 次提交
- A
  
  sws: do not use av_pix_fmt_descriptors directly. · 0a7068fa
  由 Anton Khirnov 提交于 10月 06, 2012
  
  0a7068fa
08 10月, 2012 1 次提交
- A
  
  Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat · 716d413c
  由 Anton Khirnov 提交于 10月 06, 2012
  
  716d413c
01 10月, 2012 2 次提交
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  sws: drop unused variable · 015b805d
  由 Michael Niedermayer 提交于 9月 30, 2012
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  015b805d
- M
  swscale: move main swscale wraper to swscale.c · 115e291b
  由 Michael Niedermayer 提交于 9月 30, 2012
```
It never belonged to swscale_unscaled.c
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  115e291b
13 8月, 2012 1 次提交

Optimized unscaled yuvp9/yuvp10 -> yuvp16 conversion. · 118bd609

由 Reimar Döffinger 提交于 8月 11, 2012

About 30% faster on 32 bit Atom, 120% faster on 64 bit Phenom2.
This is interesting because supporting P16 is easier in e.g.
OpenGL (can misuse support for any 2-component 8 bit format),
whereas supporting p9/p10 without conversion needs a texture
format with at least 14 bits actual precision.
The shiftonly == 0 case is not optimized since the code is more
complex and the speed gain less obvious.
Signed-off-by: NReimar Döffinger <Reimar.Doeffinger@gmx.de>

118bd609

19 7月, 2012 3 次提交
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  swscale: unscaled rgba64->rgb48 · 6b7849e6
  由 Paul B Mahol 提交于 7月 18, 2012
```
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
```
  6b7849e6
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  swscale: unscaled rgba64->bgr48 · b4befca2
  由 Paul B Mahol 提交于 7月 18, 2012
```
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
```
  b4befca2
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  swscale: simplify unscaled rgb48<->bgr48 · 9d8eac68
  由 Paul B Mahol 提交于 7月 18, 2012
```
Using av_bswap16 should be enough.
```
  9d8eac68
17 7月, 2012 1 次提交
- M
  sws: handle non native rgb<->rgb convertions · 21d82554
  由 Michael Niedermayer 提交于 7月 17, 2012
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  21d82554
16 6月, 2012 1 次提交
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  sws/swscale_unscaled: use av_assert · 809d71d6
  由 Michael Niedermayer 提交于 6月 16, 2012
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  809d71d6
09 6月, 2012 1 次提交
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  swscale: unscaled rgb48 <-> bgr48 · 1d69dcb8
  由 Paul B Mahol 提交于 6月 06, 2012
```
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
```
  1d69dcb8
05 6月, 2012 1 次提交
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  swscale: RGBA64LE <-> RGBA64BE support · 02827a3c
  由 Paul B Mahol 提交于 6月 05, 2012
```
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
```
  02827a3c
04 4月, 2012 1 次提交

Unscaled Planar RGB -> RGB support in swscale. · b991b300

由 Hans-Kristian Arntzen 提交于 11月 06, 2011

Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
Signed-off-by: NDerek Buitenhuis <derek.buitenhuis@gmail.com>

b991b300

25 1月, 2012 1 次提交
- M
  sws: Fix RGB0->alpha containing formats. · 1c910d2f
  由 Michael Niedermayer 提交于 1月 22, 2012
```
Fixes Ticket869
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  1c910d2f
22 1月, 2012 2 次提交
- M
  sws: Fix unscaled >8bit planar chroma handling. · 23440531
  由 Michael Niedermayer 提交于 1月 22, 2012
```
Fixes Ticket840
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  23440531
- M
  sws: fix copy case detection with gray8a. · 657878f7
  由 Michael Niedermayer 提交于 1月 19, 2012
```
Fixes gray_alpha.png
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  657878f7
13 1月, 2012 2 次提交

P
rgb2rgb: rgb12to15() · 0cc1a86d
由 Paul B Mahol 提交于 1月 12, 2012
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
0cc1a86d

swscale: fix invalid conversions and memory problems. · e7843db3

由 Ronald S. Bultje 提交于 1月 12, 2012

Fixes problems where rgbToRgbWrapper() is called even though it doesn't
support this particular conversion (e.g. converting from RGB444 to
anything). Thirdly, fixes issues where rgbToRgbWrapper() is called for
non-native endiannness conversions (e.g. RGB555BE on a LE system).
Fourthly, fixes crashes when converting from e.g. monowhite to
monowhite, which calls planarCopyWrapper() and overwrites/reads because
n_bytes != n_pixels.

e7843db3

12 1月, 2012 1 次提交
- P
  rgb2rgb: rgb12tobgr12() · f7f35632
  由 Paul B Mahol 提交于 1月 11, 2012
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  f7f35632
11 1月, 2012 1 次提交
- M
  sws: fix unscaled LE<->BE rgb<->bgr · ac7efd33
  由 Michael Niedermayer 提交于 1月 11, 2012
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  ac7efd33