Commits · 7604358018229f345dfdf88b16c8930a67984435 · Linshizhi / ffmpeg.wasm-core

23 Jun, 2015 5 commits
- swscale/rgb2rgb_template: Fix signedness of v in shuffle_bytes_2103_c() · 76043580
  Michael Niedermayer authored Jun 23, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  76043580
- swscale/rgb2rgb_template: Implement shuffle_bytes_0321_c and fix shuffle_bytes_2103_c on BE · abb833c5
  Michael Niedermayer authored Jun 23, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  abb833c5
- avcodec/texturedsp: Add protective () to RGBA() macro · 7a4b8817
  Michael Niedermayer authored Jun 23, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  7a4b8817
- avformat/mpegts: Use STREAM_TYPE_PRIVATE_DATA instead of 6 · b64e7043
  Michael Niedermayer authored Jun 23, 2015
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Suggested-by: Wolfgang Lorenz <wl-chmw@gmx.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  b64e7043
- avformat/electronicarts: Fixed ea_probe function to accept vp6a videos · b368428f
  Stephan Vedder authored Jun 22, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  b368428f
22 Jun, 2015 28 commits

tests/fate/image: also run fate-sgi for the fate-image target · 8575d960
Michael Niedermayer authored Jun 22, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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8575d960
Changelog: Move HAP to the correct section · 2de6d136
Michael Niedermayer authored Jun 22, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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2de6d136
avcodec/dds: Fix palettes on big endian · 21d2e3d6
Michael Niedermayer authored Jun 22, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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21d2e3d6

Michael Niedermayer authored Jun 22, 2015

* commit '5c018ee1':
  DirectDraw Surface image decoder

Conflicts:
	Changelog
	configure
	doc/general.texi
	libavcodec/Makefile
	libavcodec/version.h
	tests/fate/image.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>

ff68b839

avcodec/jpeg2000dwt: Move large arrays used in the test code away from the stack · f067ee57

Michael Niedermayer authored Jun 22, 2015

This should avoid problems on systems with little stack space and fix some crashes
in fate

crash found-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

f067ee57

avcodec/jpeg2000dwt: Print 1 digit less in the 9/7f DWT test · 8428e2c5

Michael Niedermayer authored Jun 22, 2015

This avoids test failure due to differing rounding between 32 and 64bit x86

Found-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

8428e2c5

avcodec/jpeg2000dwt: Use a tighter check threshold for the 9/7f DWT test · 19dc1ed4
Michael Niedermayer authored Jun 22, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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19dc1ed4

Merge commit '' · 55219a78

Michael Niedermayer authored Jun 22, 2015

* commit '7ca3e520':
  Hap decoder and encoder

Conflicts:
	Changelog
	configure
	doc/general.texi
	libavcodec/allcodecs.c
	libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>

55219a78

swscale/rgb2rgb_template: Disable shuffle_bytes_2103_c on big endian · 4df3cf90
Michael Niedermayer authored Jun 22, 2015
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The function is specific to little endian
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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4df3cf90

Merge commit '' · a5b2b22d

Michael Niedermayer authored Jun 22, 2015

* commit 'c0b10575':
  txd: Use the TextureDSP module for decoding

Conflicts:
	configure
	libavcodec/s3tc.c
	libavcodec/s3tc.h
	libavcodec/txd.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

a5b2b22d

Merge commit '' · d1dc22dd

Michael Niedermayer authored Jun 22, 2015

* commit '8337e0c5':
  Introduce a TextureDSP module
Merged-by: Michael Niedermayer <michaelni@gmx.at>

d1dc22dd

Merge commit '' · 9e5b0f07

Michael Niedermayer authored Jun 22, 2015

* commit '2ecfd451':
  Implement Snappy decompression
Merged-by: Michael Niedermayer <michaelni@gmx.at>

9e5b0f07

avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for block functions · f6276842

Shivraj Patil authored Jun 14, 2015

This patch adds MSA (MIPS-SIMD-Arch) optimizations for block functions in new file blockdsp_msa.c
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

f6276842

fate: add some tests for ffv1 level 3 with 8/10/16 bps · 2abdc6f4
Tobias Rapp authored Jun 19, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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2abdc6f4
swr: Remember previously set int_sample_format from user · d4325b2f
Michael Niedermayer authored Jun 22, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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d4325b2f
swresample/swresample: Clear delayed_samples_fixup in clear_context() · 0dd2790d
Michael Niedermayer authored Jun 22, 2015
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This probably makes no difference but its more proper
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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0dd2790d
DirectDraw Surface image decoder · 5c018ee1
Vittorio Giovara authored May 26, 2015
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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5c018ee1
Hap decoder and encoder · 7ca3e520
Vittorio Giovara authored Apr 25, 2015
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
```
7ca3e520

txd: Use the TextureDSP module for decoding · c0b10575

Vittorio Giovara authored May 19, 2015

Using the internal DXTC routines brings support for non multiple of 4
textures. A new test is added to cover this feature. Hashes differ
since the decoding algorithm is different, though no visual changes
have been spotted.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>

c0b10575

Introduce a TextureDSP module · 8337e0c5

Vittorio Giovara authored May 19, 2015

This module implements generic texture decompression from different
families (DXTC, RGTC, BCn) and texture compression DXTC 1, 3, and 5.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>

8337e0c5

Implement Snappy decompression · 2ecfd451
Luca Barbato authored May 24, 2015
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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2ecfd451
lavf/file: implement move and delete callbacks · 824a82d1
Mariusz Szczepańczyk authored Jun 20, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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824a82d1
lavf/avio: Extend API with avio_move() and avio_delete() · 80e18bb4
Mariusz Szczepańczyk authored Jun 17, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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80e18bb4

Merge commit '' · 8fb672b5

Michael Niedermayer authored Jun 22, 2015

* commit '61dc9d64':
  udp: Fix local_port management

Conflicts:
	libavformat/udp.c

See: 4f3f5ee1Merged-by: Michael Niedermayer <michaelni@gmx.at>

8fb672b5

udp: Fix local_port management · 61dc9d64
Luca Barbato authored Mar 29, 2015
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The default value for unset is -1, not 0.

Problem introduced in 66028b7b
```
61dc9d64

avcodec/jpeg2000: Move L band scaling from the 9/7f wavelet to quantization stage · 4e926fb9

Michael Niedermayer authored Jun 22, 2015

This reduces the number of operations
Its not done for 9/7i as that would overflow thanks to JPEG2000 allowing
32 decomposition levels
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

4e926fb9

avcodec/jpeg2000dwt: use 32x32->64 multiplies in the 9/7i DWT · b1fdf81c

Michael Niedermayer authored Jun 22, 2015

This significantly improves the quality when the integer 9/7 transform
is used
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

b1fdf81c

avcodec/jpeg2000: Move H band scaling from wavelet into quantization code · 6c7b1597

Michael Niedermayer authored Jun 21, 2015

This reduces the number of operations done and is equivalent except for
rounding
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

6c7b1597

21 Jun, 2015 7 commits
- avcodec/jpeg2000dwt: Move K/X constants to header · 69f7ccef
  Michael Niedermayer authored Jun 21, 2015
```
this makes them accessible by the rest of the jpeg2000 code
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  69f7ccef
- avcodec/jpeg2000: Move gainb handling into the quantization code · 1c495b0b
  Michael Niedermayer authored Jun 21, 2015
```
thats how the specification defines it, this also improves numerical
accuracy of the integer wavelet implementation. It otherwise should
be equivalent, in case of overflows this can be reverted.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  1c495b0b
- ffserver: drop unneeded else branching · 6504047f
  Reynaldo H. Verdejo Pinochet authored Jun 21, 2015
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Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
```
  6504047f
- ffserver: drop unneeded else branching · 758c7a5c
  Reynaldo H. Verdejo Pinochet authored Jun 21, 2015
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Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
```
  758c7a5c
- ffserver: drop unneeded else branching · 683f5735
  Reynaldo H. Verdejo Pinochet authored Jun 21, 2015
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Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
```
  683f5735
- ffserver: formating · d8a04d91
  Reynaldo H. Verdejo Pinochet authored Jun 21, 2015
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Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
```
  d8a04d91
- swresample: soxr implementation for swr_get_out_samples() · c70c6be2
  Rob Sykes authored Jun 21, 2015
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  c70c6be2