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Upgrade github.com/klauspost/compress from v1.11.13 to v1.15.9

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The package has multiple improvements and bug fixes.

Signed-off-by: Kazuyoshi Kato <katokazu@amazon.com>
This commit is contained in:
Kazuyoshi Kato
2022-08-25 22:15:41 +00:00
parent 765351ac4d
commit d063597e80
82 changed files with 10616 additions and 3974 deletions
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17
vendor/github.com/klauspost/compress/zstd/encoder_options.go generated vendored
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@@ -24,6 +24,7 @@ type encoderOptions struct {
allLitEntropy bool
customWindow bool
customALEntropy bool
customBlockSize bool
lowMem bool
dict *dict
}
@@ -33,7 +34,7 @@ func (o *encoderOptions) setDefault() {
concurrent: runtime.GOMAXPROCS(0),
crc: true,
single: nil,
blockSize: 1 << 16,
blockSize: maxCompressedBlockSize,
windowSize: 8 << 20,
level: SpeedDefault,
allLitEntropy: true,
@@ -73,8 +74,9 @@ func WithEncoderCRC(b bool) EOption {
}
// WithEncoderConcurrency will set the concurrency,
// meaning the maximum number of decoders to run concurrently.
// meaning the maximum number of encoders to run concurrently.
// The value supplied must be at least 1.
// For streams, setting a value of 1 will disable async compression.
// By default this will be set to GOMAXPROCS.
func WithEncoderConcurrency(n int) EOption {
return func(o *encoderOptions) error {
@@ -106,6 +108,7 @@ func WithWindowSize(n int) EOption {
o.customWindow = true
if o.blockSize > o.windowSize {
o.blockSize = o.windowSize
o.customBlockSize = true
}
return nil
}
@@ -188,10 +191,9 @@ func EncoderLevelFromZstd(level int) EncoderLevel {
return SpeedDefault
case level >= 6 && level < 10:
return SpeedBetterCompression
case level >= 10:
return SpeedBetterCompression
default:
return SpeedBestCompression
}
return SpeedDefault
}
// String provides a string representation of the compression level.
@@ -222,6 +224,9 @@ func WithEncoderLevel(l EncoderLevel) EOption {
switch o.level {
case SpeedFastest:
o.windowSize = 4 << 20
if !o.customBlockSize {
o.blockSize = 1 << 16
}
case SpeedDefault:
o.windowSize = 8 << 20
case SpeedBetterCompression:
@@ -278,7 +283,7 @@ func WithNoEntropyCompression(b bool) EOption {
// a decoder is allowed to reject a compressed frame which requests a memory size beyond decoder's authorized range.
// For broader compatibility, decoders are recommended to support memory sizes of at least 8 MB.
// This is only a recommendation, each decoder is free to support higher or lower limits, depending on local limitations.
// If this is not specified, block encodes will automatically choose this based on the input size.
// If this is not specified, block encodes will automatically choose this based on the input size and the window size.
// This setting has no effect on streamed encodes.
func WithSingleSegment(b bool) EOption {
return func(o *encoderOptions) error {