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Display Filter Reference: Compuserve GIF
Protocol field name: image-gif
Versions: 1.0.0 to 1.6.5
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| Field name | Type | Description | Versions |
|---|---|---|---|
| image-gif.end | Label | Trailer (End of the GIF stream) | 1.0.0 to 1.6.5 |
| image-gif.extension | Label | Extension | 1.0.0 to 1.6.5 |
| image-gif.extension.label | Unsigned integer, 1 byte | Extension label | 1.0.0 to 1.6.5 |
| image-gif.global.bpp | Unsigned integer, 1 byte | Image bits per pixel minus 1 | 1.0.0 to 1.6.5 |
| image-gif.global.color_bpp | Unsigned integer, 1 byte | Bits per color minus 1 | 1.0.0 to 1.6.5 |
| image-gif.global.color_map | Sequence of bytes | Global color map | 1.0.0 to 1.6.5 |
| image-gif.global.color_map.ordered | Unsigned integer, 1 byte | Global color map is ordered | 1.0.0 to 1.6.5 |
| image-gif.global.color_map.present | Unsigned integer, 1 byte | Global color map is present | 1.0.0 to 1.6.5 |
| image-gif.global.pixel_aspect_ratio | Unsigned integer, 1 byte | Global pixel aspect ratio | 1.0.0 to 1.6.5 |
| image-gif.image | Label | Image | 1.0.0 to 1.6.5 |
| image-gif.image.code_size | Unsigned integer, 1 byte | LZW minimum code size | 1.0.0 to 1.6.5 |
| image-gif.image.height | Unsigned integer, 2 bytes | Image height | 1.0.0 to 1.6.5 |
| image-gif.image.left | Unsigned integer, 2 bytes | Image left position | 1.0.0 to 1.6.5 |
| image-gif.image.top | Unsigned integer, 2 bytes | Image top position | 1.0.0 to 1.6.5 |
| image-gif.image.width | Unsigned integer, 2 bytes | Image width | 1.0.0 to 1.6.5 |
| image-gif.image_background_index | Unsigned integer, 1 byte | Background color index | 1.0.0 to 1.6.5 |
| image-gif.local.bpp | Unsigned integer, 1 byte | Image bits per pixel minus 1 | 1.0.0 to 1.6.5 |
| image-gif.local.color_bpp | Unsigned integer, 1 byte | Bits per color minus 1 | 1.0.0 to 1.6.5 |
| image-gif.local.color_map | Sequence of bytes | Local color map | 1.0.0 to 1.6.5 |
| image-gif.local.color_map.ordered | Unsigned integer, 1 byte | Local color map is ordered | 1.0.0 to 1.6.5 |
| image-gif.local.color_map.present | Unsigned integer, 1 byte | Local color map is present | 1.0.0 to 1.6.5 |
| image-gif.screen.height | Unsigned integer, 2 bytes | Screen height | 1.0.0 to 1.6.5 |
| image-gif.screen.width | Unsigned integer, 2 bytes | Screen width | 1.0.0 to 1.6.5 |
| image-gif.version | Character string | Version | 1.0.0 to 1.6.5 |