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-rw-r--r--vendor/tiff/benches/lzw.rs82
1 files changed, 0 insertions, 82 deletions
diff --git a/vendor/tiff/benches/lzw.rs b/vendor/tiff/benches/lzw.rs
deleted file mode 100644
index 47f513b..0000000
--- a/vendor/tiff/benches/lzw.rs
+++ /dev/null
@@ -1,82 +0,0 @@
-extern crate criterion;
-extern crate tiff;
-
-use criterion::{
- black_box, measurement::Measurement, BenchmarkGroup, BenchmarkId, Criterion, Throughput,
-};
-use tiff::decoder::Decoder;
-
-fn read_image(image: &[u8]) {
- let image = std::io::Cursor::new(image);
- let decoder = Decoder::new(black_box(image));
- let mut reader = decoder.unwrap();
-
- while {
- reader.read_image().unwrap();
- reader.more_images()
- } {}
-}
-
-fn main() {
- struct BenchDef {
- data: &'static [u8],
- id: &'static str,
- sample_size: usize,
- }
-
- fn run_bench_def<M: Measurement>(group: &mut BenchmarkGroup<M>, def: BenchDef) {
- group
- .sample_size(def.sample_size)
- .throughput(Throughput::Bytes(def.data.len() as u64))
- .bench_with_input(
- BenchmarkId::new(def.id, def.data.len()),
- def.data,
- |b, input| b.iter(|| read_image(input)),
- );
- }
-
- let mut c = Criterion::default().configure_from_args();
- let mut group = c.benchmark_group("tiff-lzw");
-
- macro_rules! data_file {
- ($name:literal) => {
- include_bytes!(concat!(env!("CARGO_MANIFEST_DIR"), $name))
- };
- }
-
- run_bench_def(
- &mut group,
- BenchDef {
- data: data_file!("/tests/images/issue_69_lzw.tiff"),
- id: "issue-69-lzw.tif",
- sample_size: 500,
- },
- );
-
- run_bench_def(
- &mut group,
- BenchDef {
- data: data_file!("/tests/benches/kodim02-lzw.tif"),
- id: "kodim02-lzw.tif",
- sample_size: 20,
- },
- );
-
- run_bench_def(
- &mut group,
- BenchDef {
- data: data_file!("/tests/benches/kodim07-lzw.tif"),
- id: "kodim07-lzw.tif",
- sample_size: 20,
- },
- );
-
- run_bench_def(
- &mut group,
- BenchDef {
- data: data_file!("/tests/benches/Transparency-lzw.tif"),
- id: "Transparency-lzw.tif",
- sample_size: 20,
- },
- );
-}