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Unggah beberapa file sekaligus, campur format, dan sesuaikan setiap konversi dengan pengaturan yang memahami format.
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PGM Raw sekilas
PGM Raw
The raw PGM branch reflects the practical evolution of Netpbm-style tool formats: keep the tiny header and easy parsing, but move the pixel raster into a binary form that is much more usable for real data sizes.
HDR sekilas
HDR
HDR raster formats became important in rendering and lighting workflows before consumer-facing HDR delivery stories matured in mainstream media formats.
Perbandingan format
| Fitur | PGM Raw | HDR |
|---|---|---|
| File type | Image | Image |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 1988 | 1989 |
| Inventor | Jef Poskanzer | Greg Ward |
| Status | active | active |
| Transparency | Tidak didukung | Tidak didukung |
| Animation | Tidak didukung | Tidak didukung |
| Primary use cases |
|
|
| Layer support | Tidak didukung | Tidak didukung |
| Vector scaling | Tidak didukung | Tidak didukung |
| Camera raw data | Tidak didukung | Tidak didukung |
| HDR support | Tidak didukung | Didukung |
| Streaming ready | Tidak didukung | Tidak didukung |
Kapan memakai setiap format
When to use PGM Raw
- Your source file is already in PGM Raw.
- Preserve source expectations before exporting to HDR.
- PGM Raw is commonly used in image workflows.
When to use HDR
- Your target workflow expects HDR.
- Improve delivery compatibility with HDR.
- HDR is commonly used in image workflows.
FAQ
Why convert PGM Raw to HDR?
Convert to HDR when you need scene-referred high-dynamic-range image data for rendering, environment lighting, or technical HDR processing.
It is useful for lighting assets and specialized imaging pipelines.
What changes when converting PGM Raw to HDR?
This conversion changes how the format behaves in downstream tools and delivery environments.
Moving to HDR adds HDR content.
What should I review after converting PGM Raw to HDR?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.