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CONVERT
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Lepas file di sini atau pilih sumber
Unggah beberapa file sekaligus, campur format, dan sesuaikan setiap konversi dengan pengaturan yang memahami format.
Maks 2GB per file · Siap drag & drop · Berbagai jenis file diterima
PGM sekilas
PGM
PBM, PGM, PPM, PNM, and later PAM come from the tool-centric tradition of keeping image interchange formats easy to parse, script, and transform.
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 | HDR |
|---|---|---|
| File type | Image | Image |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 1988 | 1989 |
| Inventor | Jef Poskanzer / Netpbm lineage | 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
- Your source file is already in PGM.
- Preserve source expectations before exporting to HDR.
- PGM 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 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 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 to HDR?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.