Merge pull request 'fix(#16 ): remove panic = abort to enable backtraces' (#29 ) from fix/issue-16 into master

fix(#16 ): remove panic = abort to enable backtraces in release
Merge pull request 'fix(#15 ): convert EV stops to brightness multiplier (2^exposure)' (#28 ) from fix/issue-15 into master
2026-07-05 09:52:46 -05:00 · 2026-07-05 14:52:33 +00:00 · 2026-07-05 09:52:26 -05:00 · 2026-07-05 14:52:05 +00:00 · 2026-07-05 09:51:53 -05:00
2 changed files with 3 additions and 2 deletions
--- a/Cargo.toml
+++ b/Cargo.toml
@ -18,4 +18,3 @@ path = "src/main.rs"
 opt-level = "z"  # Optimize for size
 lto = true       # Enable link-time optimization
 codegen-units = 1
-panic = "abort"
--- a/src/main.rs
+++ b/src/main.rs
@ -362,7 +362,9 @@ fn apply_image_parameters(lr: *mut libraw_data_t, args: &Args) {

        // Apply exposure adjustment
        if args.exposure != 0.0 && !lr.is_null() {
-            libraw_set_bright(lr, args.exposure);
+            // Convert EV stops to brightness multiplier: EV 1.0 → 2x, EV -1.0 → 0.5x
+            let multiplier = 2.0f32.powf(args.exposure);
+            libraw_set_bright(lr, multiplier);
        }

        // Apply contrast (map to brightness multiplier for tonal range)
Author	SHA1	Message	Date
jarianc	a1cc4d2e27	Merge pull request 'fix(#16 ): remove panic = abort to enable backtraces' (#29 ) from fix/issue-16 into master Some checks failed CI / lint (push) Has been cancelled Details CI / test (push) Has been cancelled Details CI / docker-build (push) Has been cancelled Details CI / security (push) Has been cancelled Details CI / build-result (push) Has been cancelled Details	2026-07-05 09:52:46 -05:00
opencode	09e02f93c9	fix(#16 ): remove panic = abort to enable backtraces in release	2026-07-05 14:52:33 +00:00
jarianc	b34b6e4ffb	Merge pull request 'fix(#15 ): convert EV stops to brightness multiplier (2^exposure)' (#28 ) from fix/issue-15 into master	2026-07-05 09:52:26 -05:00
opencode	70d925a46b	fix(#15 ): convert EV stops to brightness multiplier for libraw_set_bright	2026-07-05 14:52:05 +00:00
jarianc	ec60c2b598	Merge pull request 'fix(#14 ): add LibRawGuard RAII Drop guard for memory cleanup' (#27 ) from fix/issue-14 into master	2026-07-05 09:51:53 -05:00