X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=deps%2Flibchdr%2Fdeps%2Fzstd-1.5.5%2Fexamples%2FREADME.md;fp=deps%2Flibchdr%2Fdeps%2Fzstd-1.5.5%2Fexamples%2FREADME.md;h=0bff7ac19a29a9cd9cfb0184fbab752089d7bd59;hb=648db22b0750712da893c306efcc8e4b2d3a4e3c;hp=0000000000000000000000000000000000000000;hpb=e2fb1389dc12376acb84e4993ed3b08760257252;p=pcsx_rearmed.git diff --git a/deps/libchdr/deps/zstd-1.5.5/examples/README.md b/deps/libchdr/deps/zstd-1.5.5/examples/README.md new file mode 100644 index 00000000..0bff7ac1 --- /dev/null +++ b/deps/libchdr/deps/zstd-1.5.5/examples/README.md @@ -0,0 +1,46 @@ +Zstandard library : usage examples +================================== + +- [Simple compression](simple_compression.c) : + Compress a single file. + Introduces usage of : `ZSTD_compress()` + +- [Simple decompression](simple_decompression.c) : + Decompress a single file. + Only compatible with simple compression. + Result remains in memory. + Introduces usage of : `ZSTD_decompress()` + +- [Multiple simple compression](multiple_simple_compression.c) : + Compress multiple files (in simple mode) in a single command line. + Demonstrates memory preservation technique that + minimizes malloc()/free() calls by re-using existing resources. + Introduces usage of : `ZSTD_compressCCtx()` + +- [Streaming memory usage](streaming_memory_usage.c) : + Provides amount of memory used by streaming context. + Introduces usage of : `ZSTD_sizeof_CStream()` + +- [Streaming compression](streaming_compression.c) : + Compress a single file. + Introduces usage of : `ZSTD_compressStream()` + +- [Multiple Streaming compression](multiple_streaming_compression.c) : + Compress multiple files (in streaming mode) in a single command line. + Introduces memory usage preservation technique, + reducing impact of malloc()/free() and memset() by re-using existing resources. + +- [Streaming decompression](streaming_decompression.c) : + Decompress a single file compressed by zstd. + Compatible with both simple and streaming compression. + Result is sent to stdout. + Introduces usage of : `ZSTD_decompressStream()` + +- [Dictionary compression](dictionary_compression.c) : + Compress multiple files using the same dictionary. + Introduces usage of : `ZSTD_createCDict()` and `ZSTD_compress_usingCDict()` + +- [Dictionary decompression](dictionary_decompression.c) : + Decompress multiple files using the same dictionary. + Result remains in memory. + Introduces usage of : `ZSTD_createDDict()` and `ZSTD_decompress_usingDDict()`