PPTM to UYVY Converter

Convert PPTM slides to UYVY video frames online free

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Broadcast-Grade Frames

UYVY delivers raw 16-bit YUV data at 4:2:2 quality — the same chroma subsampling used in professional broadcast and video production chains.

Instant Frame Access

No decompression needed — UYVY frames are raw data that video hardware and software can read directly, eliminating decode latency.

Macro-Free Output

Converting PPTM to raw UYVY frames strips every trace of VBA macros and embedded scripts — only pure pixel data remains.

How to convert PPTM to UYVY

1

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

2

Choose uyvy or any other format you need as a result (more than 200 formats supported)

3

Let the file convert and you can download your uyvy file right afterwards

About formats

PPTM is a macro-enabled presentation format for Microsoft PowerPoint, introduced with Office 2007 as part of the Office Open XML family. Structurally identical to PPTX — a ZIP archive containing XML parts for slides, layouts, themes, and media — PPTM adds the ability to store and execute VBA (Visual Basic for Applications) macro code within the presentation. The deliberate separation of macro-enabled (.pptm) and macro-free (.pptx) extensions was a security design decision: users and administrators can identify macro-containing files by extension alone, and security policies can block or warn about macro-enabled formats while freely allowing standard PPTX files. PPTM files store VBA projects in a dedicated binary stream (vbaProject.bin) within the ZIP package, alongside the same XML slide content used by PPTX. Macros in PowerPoint presentations power automated slide generation, custom ribbon interfaces, interactive quizzes, data-driven content updates, and integration with external data sources. One advantage is workflow automation — PPTM enables repeatable processes like generating monthly report decks from database queries or updating financial charts across dozens of slides with a single button click. The format preserves full compatibility with the OOXML specification, meaning all standard PowerPoint features — transitions, animations, embedded media, SmartArt — work identically to PPTX. PPTM is supported by Microsoft PowerPoint on Windows and macOS, with macro execution limited to the desktop application.
Developer: Microsoft
Initial release: January 30, 2007
UYVY is a packed pixel format for storing images and video frames in YUV 4:2:2 chroma-subsampled color space, with the UYVY designation indicating the byte ordering within each 4-byte macropixel: U (Cb), Y0, V (Cr), Y1. Each macropixel encodes two horizontal pixels sharing a single pair of chrominance samples (U and V) but retaining individual luminance values (Y0 and Y1), achieving 2:1 horizontal chroma subsampling that reduces data size by 33% compared to full 4:4:4 YUV while maintaining full luminance resolution. The UYVY ordering is specified as a FOURCC code in Microsoft's Video for Windows and DirectShow frameworks, and is commonly used in professional video capture cards, broadcast equipment, and video processing pipelines. UYVY raw files contain no header — the pixel data is a flat sequence of U,Y,V,Y byte quadruplets, requiring external specification of image dimensions. The 4:2:2 subsampling exploits the human visual system's lower spatial resolution for color compared to brightness: the eye notices luminance detail at much higher spatial frequencies than chrominance detail, so sharing color samples between adjacent pixels produces no visible quality loss in practice. One advantage is broadcast-standard compatibility: UYVY's 4:2:2 sampling matches the chrominance structure used in professional video standards (ITU-R BT.601, SDI), making it the natural format for video capture hardware and frame-accurate processing. The format's efficient memory layout is another strength — the packed byte arrangement enables fast DMA transfers between capture hardware and system memory. UYVY data is handled by FFmpeg, ImageMagick, and professional video capture/editing software.
Developer: ITU-T / Microsoft
Initial release: 1982

Frequently Asked Questions

Why convert PPTM to UYVY?

UYVY is a raw 16-bit YUV frame format used in video production and broadcast hardware. Converting PPTM slides to UYVY feeds presentation graphics into video pipelines.

What software works with UYVY?

Video editing suites like DaVinci Resolve, FFplay, and raw frame viewers handle UYVY data. Broadcast capture cards and frame buffers also use this format natively.

What does 4:2:2 chroma subsampling mean?

It means color information is sampled at half the horizontal resolution of luminance. This reduces data size while maintaining most perceptible image quality.

Are macros present in UYVY output?

No — UYVY is raw pixel data with no metadata containers. All VBA macros and executable content from your PPTM are completely discarded.

How large are UYVY frames?

Each pixel takes 2 bytes, so a 1920x1080 frame is about 4 MB. UYVY is uncompressed — file sizes scale directly with resolution.

Is this conversion free?

Convertio converts PPTM to UYVY at no charge. Upgraded plans provide batch processing and higher resolution limits.