Mateusz 50ce296026 swscale: use dithering in DITHER_COPY only if not set -sws_dither none ...

This patch uses dithering in DITHER_COPY macro only if
it was not used option '-sws_dither none'.
With option '-sws_dither none' it uses downshift.

For human eye dithering is OK, for video codecs not necessarily.
If user don't want to use dithering, we should respect that.

Signed-off-by: Mateusz Brzostek <mateuszb@poczta.onet.pl>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2017-10-25 21:50:37 +02:00

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aarch64

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arm

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ppc

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tests

sws/tests/pixdesc_query: fix use of free() instead of av_free()

2017-07-30 20:48:57 +02:00

x86

Merge commit '994c4bc10751e39c7ed9f67ffd0c0dea5223daf2'

2017-10-21 12:15:57 -03:00

alphablend.c

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bayer_template.c

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gamma.c

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hscale_fast_bilinear.c

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hscale.c

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input.c

libswscale: add gray9 support

2017-08-07 13:09:41 +02:00

libswscale.v

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log2_tab.c

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Makefile

Merge commit '92db5083077a8b0f8e1050507671b456fd155125'

2017-05-04 19:59:30 -03:00

options.c

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output.c

swscale: fix gbrap16 alpha channel issues

2017-08-05 23:24:02 +02:00

rgb2rgb_template.c

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rgb2rgb.c

lsws/rgb2rgb: Add unscaled 48bit to 64bit rgb conversion.

2017-08-24 12:50:06 +02:00

rgb2rgb.h

lsws/rgb2rgb: Add unscaled 48bit to 64bit rgb conversion.

2017-08-24 12:50:06 +02:00

slice.c

lsws/slice: Move a misplaced const.

2017-03-08 00:33:21 +01:00

swscale_internal.h

Merge commit 'ea7ee4b4e381e0fa731458de0cbf740430eeb013'

2017-04-26 16:23:28 +02:00

swscale_unscaled.c

swscale: use dithering in DITHER_COPY only if not set -sws_dither none

2017-10-25 21:50:37 +02:00

swscale.c

Fix several typos

2017-09-21 16:17:02 -08:00

swscale.h

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swscaleres.rc

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utils.c

utils: Do not expand a macro with 'defined' in it

2017-08-25 13:44:57 +01:00

version.h

Merge commit '07a2b155949eb267cdfc7805f42c7b3375f9c7c5'

2017-10-21 14:57:53 -03:00

vscale.c

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yuv2rgb.c

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