chore: enable hardsubx on test builds

Author: hrideshmg

.github/workflows/build_linux.yml

@@ -26,10 +26,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Install dependencies
-      run: sudo apt update && sudo apt-get install libgpac-dev libtesseract-dev
+      run: sudo apt update && sudo apt-get install libgpac-dev libtesseract-dev libavcodec-dev
     - uses: actions/checkout@v4
     - name: build
-      run: ./build
+      run: ./build -hardsubx
       working-directory: ./linux
     - name: Display version information
       run: ./ccextractor --version

docs/CHANGES.TXT

@@ -1,5 +1,6 @@
 1.0 (to be released)
 -----------------
+- Fix: HardSubX OCR on Rust
 - Removed the Share Module
 - Fix: Regression failures on DVD files
 - Fix: Segmentation faults on MP4 files with CEA-708 captions

src/rust/Cargo.toml

@@ -14,7 +14,7 @@ crate-type = ["staticlib"]
 log = "0.4.26"
 env_logger = "0.8.4"
 palette = "0.6.1"
-rsmpeg = { version = "0.16.1", optional = true, features = [
+rsmpeg = { version = "0.15.2", optional = true, features = [
     "link_system_ffmpeg",
 ] }
 tesseract-sys = { version = "0.5.15", optional = true, default-features = false }