Ramiro Polla 44bfe0da61 swscale/range_convert: fix truncation bias in range conversion ...

384fe39623 introduced a regression in the
range conversion offset calculation, resulting in a slight green tint
in full-range RGB to YUV conversions of grayscale values.

The offset being calculated was not taking into consideration a bias
needed for correctly rounding the result from the multiplication stage,
leading to a truncated value.

Fixes issue #11646.

(cherry picked from commit 4bee010844)

2025-11-06 21:57:08 +01:00

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api

tests/api/api-dump-stream-meta-test: Fix leaks

2025-05-05 17:03:39 +02:00

checkasm

all: fix typos found by codespell

2025-08-03 13:48:47 +02:00

fate

fate: Fix the sub-mcc tests on Windows in eastern time zones

2025-08-12 13:45:57 +03:00

filtergraphs

tests/fate: add fate test for excessive frame buffering when using filters

2025-07-14 22:05:11 +02:00

maps

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ref

swscale/range_convert: fix truncation bias in range conversion

2025-11-06 21:57:08 +01:00

streamgroups

avformat/iamf: use the correct layouts for Sound Systems B and C

2025-01-03 10:27:13 -03:00

.gitignore

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audiogen.c

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audiomatch.c

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base64.c

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copycooker.sh

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extended.ffconcat

all: fix whitespace/new-line issues

2025-08-03 13:48:47 +02:00

fate-run.sh

fate/filter-video: add ffprobe test for dual output select filter

2025-07-03 21:41:54 +02:00

fate-valgrind.supp

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fate.sh

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Makefile

fate/all: add missing crc/framecrc/md5/framemd5/pipe dependencies

2025-07-05 21:10:49 +02:00

md5.sh

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refcmp-metadata.awk

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reference.pnm

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rotozoom.c

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simple1.ffconcat

all: fix whitespace/new-line issues

2025-08-03 13:48:47 +02:00

simple2.ffconcat

all: fix whitespace/new-line issues

2025-08-03 13:48:47 +02:00

test.ffmeta

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tiny_psnr.c

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tiny_ssim.c

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utils.c

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videogen.c

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