On 16.04.2020 15:55, Alberto Garcia wrote:
On Thu 02 Apr 2020 08:36:44 AM CEST, Denis Plotnikov wrote:
+static ssize_t qcow2_zstd_compress(void *dest, size_t dest_size,
+ const void *src, size_t src_size)
+{
+ssize_t ret;
+ZSTD_outBuffer output = { de
On Thu 02 Apr 2020 08:36:44 AM CEST, Denis Plotnikov wrote:
> +static ssize_t qcow2_zstd_compress(void *dest, size_t dest_size,
> + const void *src, size_t src_size)
> +{
> +ssize_t ret;
> +ZSTD_outBuffer output = { dest, dest_size, 0 };
> +ZSTD_inBuffe
zstd significantly reduces cluster compression time.
It provides better compression performance maintaining
the same level of the compression ratio in comparison with
zlib, which, at the moment, is the only compression
method available.
The performance test results:
Test compresses and decompresse
