summaryrefslogtreecommitdiff
path: root/src/common/zstd_compression.cpp
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/common/zstd_compression.cpp13
1 files changed, 6 insertions, 7 deletions
diff --git a/src/common/zstd_compression.cpp b/src/common/zstd_compression.cpp
index 978526492..770833ee7 100644
--- a/src/common/zstd_compression.cpp
+++ b/src/common/zstd_compression.cpp
@@ -5,19 +5,18 @@
5#include <algorithm> 5#include <algorithm>
6#include <zstd.h> 6#include <zstd.h>
7 7
8#include "common/assert.h"
9#include "common/zstd_compression.h" 8#include "common/zstd_compression.h"
10 9
11namespace Common::Compression { 10namespace Common::Compression {
12 11
13std::vector<u8> CompressDataZSTD(const u8* source, std::size_t source_size, s32 compression_level) { 12std::vector<u8> CompressDataZSTD(std::span<const u8> source, s32 compression_level) {
14 compression_level = std::clamp(compression_level, 1, ZSTD_maxCLevel()); 13 compression_level = std::clamp(compression_level, 1, ZSTD_maxCLevel());
15 14
16 const std::size_t max_compressed_size = ZSTD_compressBound(source_size); 15 const std::size_t max_compressed_size = ZSTD_compressBound(source.size());
17 std::vector<u8> compressed(max_compressed_size); 16 std::vector<u8> compressed(max_compressed_size);
18 17
19 const std::size_t compressed_size = 18 const std::size_t compressed_size = ZSTD_compress(
20 ZSTD_compress(compressed.data(), compressed.size(), source, source_size, compression_level); 19 compressed.data(), compressed.size(), source.data(), source.size(), compression_level);
21 20
22 if (ZSTD_isError(compressed_size)) { 21 if (ZSTD_isError(compressed_size)) {
23 // Compression failed 22 // Compression failed
@@ -29,8 +28,8 @@ std::vector<u8> CompressDataZSTD(const u8* source, std::size_t source_size, s32
29 return compressed; 28 return compressed;
30} 29}
31 30
32std::vector<u8> CompressDataZSTDDefault(const u8* source, std::size_t source_size) { 31std::vector<u8> CompressDataZSTDDefault(std::span<const u8> source) {
33 return CompressDataZSTD(source, source_size, ZSTD_CLEVEL_DEFAULT); 32 return CompressDataZSTD(source, ZSTD_CLEVEL_DEFAULT);
34} 33}
35 34
36std::vector<u8> DecompressDataZSTD(const std::vector<u8>& compressed) { 35std::vector<u8> DecompressDataZSTD(const std::vector<u8>& compressed) {