From e6982607fbbeaa96d3d14409df780266646b793d Mon Sep 17 00:00:00 2001
From: panlei <2799247126@qq.com>
Date: 星期五, 01 十一月 2019 18:22:44 +0800
Subject: [PATCH] 换一个chan
---
util/common.go | 46 ++++++++++++++++++++++------------------------
1 files changed, 22 insertions(+), 24 deletions(-)
diff --git a/util/common.go b/util/common.go
index 294883d..a5c4a17 100644
--- a/util/common.go
+++ b/util/common.go
@@ -1,13 +1,9 @@
package util
import (
- "fmt"
-
"basic.com/valib/deliver.git"
"basic.com/pubsub/protomsg.git"
-
- "github.com/pierrec/lz4"
)
const (
@@ -30,28 +26,30 @@
// UnCompress uncompress
func UnCompress(in []byte) ([]byte, error) {
- out := make([]byte, 10*len(in))
- n, err := lz4.UncompressBlock(in, out)
- if err != nil {
- fmt.Println(err)
- return nil, err
- }
- out = out[:n] // uncompressed data
- return out, nil
+ return in,nil
+ //out := make([]byte, 10*len(in))
+ //n, err := lz4.UncompressBlock(in, out)
+ //if err != nil {
+ // fmt.Println(err)
+ // return nil, err
+ //}
+ //out = out[:n] // uncompressed data
+ //return out, nil
}
// Compress compress
func Compress(in []byte) ([]byte, error) {
- out := make([]byte, len(in))
- ht := make([]int, 64<<10) // buffer for the compression table
- n, err := lz4.CompressBlock(in, out, ht)
- if err != nil {
- fmt.Println(err)
- return nil, err
- }
- if n >= len(in) {
- fmt.Println("image is not compressible")
- }
- out = out[:n] // compressed data
- return out, nil
+ return in,nil
+ //out := make([]byte, len(in))
+ //ht := make([]int, 64<<10) // buffer for the compression table
+ //n, err := lz4.CompressBlock(in, out, ht)
+ //if err != nil {
+ // fmt.Println(err)
+ // return nil, err
+ //}
+ //if n >= len(in) {
+ // fmt.Println("image is not compressible")
+ //}
+ //out = out[:n] // compressed data
+ //return out, nil
}
--
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