diff options
Diffstat (limited to 'vendor/github.com/klauspost/compress/zstd/blockenc.go')
| -rw-r--r-- | vendor/github.com/klauspost/compress/zstd/blockenc.go | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/vendor/github.com/klauspost/compress/zstd/blockenc.go b/vendor/github.com/klauspost/compress/zstd/blockenc.go index 8383279d2..99eccda11 100644 --- a/vendor/github.com/klauspost/compress/zstd/blockenc.go +++ b/vendor/github.com/klauspost/compress/zstd/blockenc.go @@ -300,13 +300,13 @@ func (b *blockEnc) encodeRaw(a []byte) { } // encodeLits can be used if the block is only litLen. -func (b *blockEnc) encodeLits() error { +func (b *blockEnc) encodeLits(raw bool) error { var bh blockHeader bh.setLast(b.last) bh.setSize(uint32(len(b.literals))) // Don't compress extremely small blocks - if len(b.literals) < 32 { + if len(b.literals) < 32 || raw { if debug { println("Adding RAW block, length", len(b.literals)) } @@ -438,9 +438,9 @@ func fuzzFseEncoder(data []byte) int { } // encode will encode the block and put the output in b.output. -func (b *blockEnc) encode() error { +func (b *blockEnc) encode(raw bool) error { if len(b.sequences) == 0 { - return b.encodeLits() + return b.encodeLits(raw) } // We want some difference if len(b.literals) > (b.size - (b.size >> 5)) { @@ -458,10 +458,10 @@ func (b *blockEnc) encode() error { reUsed, single bool err error ) - if len(b.literals) >= 1024 { + if len(b.literals) >= 1024 && !raw { // Use 4 Streams. out, reUsed, err = huff0.Compress4X(b.literals, b.litEnc) - } else if len(b.literals) > 32 { + } else if len(b.literals) > 32 && !raw { // Use 1 stream single = true out, reUsed, err = huff0.Compress1X(b.literals, b.litEnc) |