diff options
Diffstat (limited to 'vendor/github.com/klauspost/compress/zstd/decoder.go')
| -rw-r--r-- | vendor/github.com/klauspost/compress/zstd/decoder.go | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/vendor/github.com/klauspost/compress/zstd/decoder.go b/vendor/github.com/klauspost/compress/zstd/decoder.go index 8e34479ff..75bf05bc9 100644 --- a/vendor/github.com/klauspost/compress/zstd/decoder.go +++ b/vendor/github.com/klauspost/compress/zstd/decoder.go @@ -23,9 +23,6 @@ type Decoder struct { // Unreferenced decoders, ready for use. decoders chan *blockDec - // Unreferenced decoders, ready for use. - frames chan *frameDec - // Streams ready to be decoded. stream chan decodeStream @@ -90,10 +87,10 @@ func NewReader(r io.Reader, opts ...DOption) (*Decoder, error) { // Create decoders d.decoders = make(chan *blockDec, d.o.concurrent) - d.frames = make(chan *frameDec, d.o.concurrent) for i := 0; i < d.o.concurrent; i++ { - d.frames <- newFrameDec(d.o) - d.decoders <- newBlockDec(d.o.lowMem) + dec := newBlockDec(d.o.lowMem) + dec.localFrame = newFrameDec(d.o) + d.decoders <- dec } if r == nil { @@ -283,15 +280,15 @@ func (d *Decoder) DecodeAll(input, dst []byte) ([]byte, error) { } // Grab a block decoder and frame decoder. - block, frame := <-d.decoders, <-d.frames + block := <-d.decoders + frame := block.localFrame defer func() { if debug { printf("re-adding decoder: %p", block) } - d.decoders <- block frame.rawInput = nil frame.bBuf = nil - d.frames <- frame + d.decoders <- block }() frame.bBuf = input |