See on professionaalne lahendus TIFF faili tihendamiseks Python abil. Kasutage Pythonis kõrgetasemelise platvormist sõltumatu tarkvara arendamiseks meie TIFF optimeerimise API t. Proovige seda veebis tasuta!
Muutke suured TIFF failid väiksemaks ilma kvaliteeti kaotamata. Kustutage mittevajalikud ja kasutamata andmed. Vähendage koodis TIFF faili suurust. Python teek pakub arendajatele integreeritud API d TIFF sisu optimeerimiseks.
Python teek on iseseisev lahendus ja see ei nõua kolmanda osapoole tarkvara installimist.
'Aspose.Words for Python via .NET' kadudeta pakkimise ja sisu sügava optimeerimise lihtsaks. Järgmine näide demonstreerib, kuidas optimeerida TIFF faili Python:
pip install aspose-words Kopeeri import aspose.words as aw doc = aw.Document() builder = aw.DocumentBuilder(doc) shape = builder.InsertImage("Input.tiff") save_options = aw.saving.ImageSaveOptions(aw.SaveFormat.TIFF) save_options.tiff_compression = aw.saving.TiffCompression.LZW shape.get_shape_renderer().save("Output.tiff", save_options) import aspose.words as aw doc = aw.Document("Input.tiff") doc.cleanup() shapes = [node.as_shape() for node in doc.get_child_nodes(aw.NodeType.SHAPE, True)] for shape in shapes: if shape.isImage: # Kujutise tihendamiseks teegi valib arendaja. image = Image.open(shape.image_data.to_stream()) # ... # Tihendage pilt ja seadke see kuju tagasi. shape.image_data.set_image("yourCompressedImage") save_options = aw.saving.PdfSaveOptions save_options.cache_background_graphics = true doc.save("Output.tiff", save_options) import aspose.words as aw doc = aw.Document("Input.tiff") doc.cleanup() shapes = [node.as_shape() for node in doc.get_child_nodes(aw.NodeType.SHAPE, True)] for shape in shapes: if shape.isImage: # Kujutise tihendamiseks teegi valib arendaja. image = Image.open(shape.image_data.to_stream()) # ... # Tihendage pilt ja seadke see kuju tagasi. shape.image_data.set_image("yourCompressedImage") doc.save("Output.tiff") import aspose.words as aw doc = aw.Document("Input.tiff") doc.cleanup() shapes = [node.as_shape() for node in doc.get_child_nodes(aw.NodeType.SHAPE, True)] for shape in shapes: if shape.isImage: # Kujutise tihendamiseks teegi valib arendaja. image = Image.open(shape.image_data.to_stream()) # ... # Tihendage pilt ja seadke see kuju tagasi. shape.image_data.set_image("yourCompressedImage") save_options = aw.saving.OoxmlSaveOptions save_options.compression_level = aw.saving.CompressionLevel.MAXIMUM doc.save("Output.tiff", save_options) import aspose.words as aw doc = aw.Document() builder = aw.DocumentBuilder(doc) shape = builder.InsertImage("Input.tiff") save_options = aw.saving.ImageSaveOptions(aw.SaveFormat.TIFF) save_options.tiff_compression = aw.saving.TiffCompression.LZW shape.get_shape_renderer().save("Output.tiff", save_options) import aspose.words as aw renderer = aw.pdf2word.fixedformats.PdfFixedRenderer() pdf_read_options = aw.pdf2word.fixedformats.PdfFixedOptions() pdf_read_options.image_format = aw.pdf2word.fixedformats.FixedImageFormat.JPEG pdf_read_options.jpeg_quality = 50 with open ("Input.tiff", 'rb') as pdf_stream: pages_stream = renderer.save_pdf_as_images(pdf_stream, pdf_read_options); builder = aw.DocumentBuilder() for i in range(0, len(pages_stream)): # Määrake lehe maksimaalne suurus, et vältida praeguse lehe kujutise skaleerimist. max_page_dimension = 1584 page_setup = builder.page_setup set_page_size(page_setup, max_page_dimension, max_page_dimension) page_image = builder.insert_image(pages_stream[i]) set_page_size(page_setup, page_image.width, page_image.height) page_setup.top_margin = 0 page_setup.left_margin = 0 page_setup.bottom_margin = 0 page_setup.right_margin = 0 if i != len(pages_stream) - 1: builder.insert_break(aw.BreakType.SECTION_BREAK_NEW_PAGE) save_options = aw.saving.PdfSaveOptions() save_options.cache_background_graphics = true builder.document.save("Output.tiff", save_options) def set_page_size(page_setup, width, height): page_setup.page_width = width; page_setup.page_height = height; Hoidame oma Python pakette PyPi hoidlates. Järgige samm-sammult juhiseid selle kohta, kuidas installida "Aspose.Words for Python via .NET" kaudu oma arendajakeskkonda.
See pakett ühildub Python ≥3.5 ja <3.12. Kui arendate tarkvara Linuxi jaoks, vaadake tootedokumentatsioonis gcc ja libpython lisanõudeid.
Saate optimeerida faile paljudes teistes failivormingutes: