Erster Commit: nativer Linux-Port aus macOS-Bytecode

Läuft die Voice Acoustic VA-Remotecontrol (AllDSP AllControl) nativ unter Linux auf echtem wxGTK 3.0 — ohne Wine und ohne dekompilierten App-Code. Ausgeführt wird das unveränderte Python-2.7-Bytecode aus dem macOS-.app; C-Extensions (wxGTK/numpy/ scipy/PortAudio) kommen nativ aus Debian stretch. Enthält: va/ (Original-.pyc + pure-Python-Libs + Assets + launch.py mit den drei Linux-Fixes), Dockerfile/run.sh/entrypoint.sh, reference/ (dekompilierter Quellcode zum Debuggen) und README/STATUS. img.cache (378 MB, regenerierbar) ist per .gitignore ausgeschlossen. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-08-20 19:57:01 +02:00
commit a7c93fa266
654 changed files with 478133 additions and 0 deletions
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+"Test issue 33 (Cannot import GIF files that don't have transparency)"
+
+from fpdf import FPDF, FPDF_VERSION
+
+import os, tempfile
+try:
+    import Image
+except:
+    from PIL import Image
+
+def genbar():
+    # bg
+    bg = Image.new("L", (112, 1), 1)
+    bg = bg.resize((112, 11))
+    # stripes
+    vbarnum = [0x4F43484B, 0xEE90D642, 0xF11A2735, 0xD71A]
+    vbar = Image.new("L", (112, 1), 1)
+    pix = vbar.load()
+    pos = 0
+    for b in vbarnum:
+        for i in range(32):
+            pix[pos, 0] = 0 if (b & 1) else 1
+            b = b >> 1
+            pos += 1
+            if pos >= 112: break    
+    vbar = vbar.resize((112, 31), Image.NEAREST)
+    # digit
+    dignum = [0x398, 0x6dc, 0x61a, 0x31b, 0x1bf, 0x6d8, 0x7d8]
+    dbar = Image.new("L", (16, 7), 1)
+    pix = dbar.load()
+    pos = 0
+    ypos = 0
+    for b in dignum:
+        for i in range(16):
+            pix[pos, ypos] = 0 if (b & 1) else 1
+            b = b >> 1
+            pos += 1
+        ypos += 1
+        pos = 0
+    # result
+    bar = Image.new("L", (114, 44), 2)
+    bar.paste(vbar, (1, 1))
+    bar.paste(bg, (1, 32))
+    for i in range(4):
+        bar.paste(dbar, (35 + i * 12, 34))
+    return bar
+
+
+plane = genbar()
+palette = (0,0,0, 255,255,255) + (128,128,128)*254
+img = Image.fromstring("P", plane.size, plane.tostring())
+img.putpalette(palette)
+
+f = tempfile.NamedTemporaryFile(delete = False, suffix = ".gif")
+gif1 = f.name
+f.close()
+f = tempfile.NamedTemporaryFile(delete = False, suffix = ".gif")
+gif2 = f.name
+f.close()
+
+
+img.save(gif1, "GIF")
+
+img.save(gif2, "GIF", transparency = 1)
+
+
+pdf=FPDF()
+pdf.compress = False
+pdf.add_page()
+pdf.set_font('Arial', '', 16)
+pdf.write(8, "Transparency")
+pdf.ln()
+pdf.write(8, "    Transparency")
+pdf.ln()
+pdf.write(8, "        Transparency")
+pdf.ln()
+pdf.image(gif1, x = 15, y = 15)
+
+pdf.write(8, "Transparency")
+pdf.ln()
+pdf.write(8, "    Transparency")
+pdf.ln()
+pdf.write(8, "        Transparency")
+pdf.ln()
+pdf.image(gif2, x = 15, y = 39)
+
+fn = 'issue33.pdf'
+pdf.output(fn,'F')
+
+
+os.unlink(gif1)
+os.unlink(gif2)
+
+try:
+    os.startfile(fn)
+except:
+    os.system("xdg-open \"%s\"" % fn)