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Add incremental loading progress, auto-scaled amplitude, DPI-aware TTF fonts, and better file browser scaling

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- Add incremental STFT processing with loading overlay and progress bar
- Add auto-scaling amplitude (max dB, max-40dB floor) for low-signal files
- Replace fixed bitmap text with TTF font scaled by window size for crisp rendering at any resolution
- Fix command-line file path resolution relative to original working directory
- Scale file browser dialog dimensions by GetUIScale() to prevent text overlap
- Disable ESC key closing the window
- Fix FFT size changes to restart STFT computation
This commit is contained in:
Tyler
2026-05-14 16:01:22 -07:00
parent 9d0008ac2c
commit 4331d010e5
3 changed files with 275 additions and 111 deletions
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build_web.sh
+1 -1
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@@ -46,7 +46,7 @@ echo "=== Step 2: Compiling spectrogram for web ==="
cd "$SCRIPT_DIR"
# Linker flags
LDFLAGS="-s USE_GLFW=3 -s ASYNCIFY -s TOTAL_MEMORY=67108864 -s FORCE_FILESYSTEM=1 --preload-file resources@resources --shell-file $SCRIPT_DIR/web_shell.html -s NO_EXIT_RUNTIME=1"
LDFLAGS="-s USE_GLFW=3 -s ASYNCIFY -s TOTAL_MEMORY=67108864 -s FORCE_FILESYSTEM=1 --preload-file resources@resources --preload-file fonts/DejaVuSansMono.ttf@fonts/DejaVuSansMono.ttf --shell-file $SCRIPT_DIR/web_shell.html -s NO_EXIT_RUNTIME=1"
if [ "$BUILD_TYPE" = "debug" ]; then
LDFLAGS="$LDFLAGS -g -O0 -s ASSERTIONS=1"