Display Filter Reference: Compuserve GIF
Protocol field name: image-gif
Versions: 1.0.0 to 4.0.3
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| Field name | Description | Type | Versions |
|---|---|---|---|
| gif.data_block_type.unknown | Unknown GIF data block type | Label | 2.4.0 to 4.0.3 |
| image-gif.data_block | Data block | Byte sequence | 2.0.0 to 4.0.3 |
| image-gif.end | Trailer (End of the GIF stream) | Label | 1.0.0 to 4.0.3 |
| image-gif.extension | Extension | Label | 1.0.0 to 4.0.3 |
| image-gif.extension.label | Extension label | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| image-gif.global.bpp | Image bits per pixel minus 1 | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| image-gif.global.color_bpp | Bits per color minus 1 | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| image-gif.global.color_map | Global color map | Byte sequence | 1.0.0 to 4.0.3 |
| image-gif.global.color_map.ordered | Global color map is ordered | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| image-gif.global.color_map.present | Global color map is present | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| image-gif.global.pixel_aspect_ratio | Global pixel aspect ratio | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| image-gif.image | Image | Label | 1.0.0 to 4.0.3 |
| image-gif.image.code_size | LZW minimum code size | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| image-gif.image.height | Image height | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| image-gif.image.left | Image left position | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| image-gif.image.top | Image top position | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| image-gif.image.width | Image width | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| image-gif.image_background_index | Background color index | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| image-gif.local.bpp | Image bits per pixel minus 1 | Unsigned integer (1 byte) | 1.0.0 to 1.8.15, 4.0.0 to 4.0.3 |
| image-gif.local.color_bpp | Bits per color minus 1 | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| image-gif.local.color_map | Local color map | Byte sequence | 1.0.0 to 4.0.3 |
| image-gif.local.color_map.ordered | Local color map is ordered | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| image-gif.local.color_map.present | Local color map is present | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| image-gif.screen.height | Screen height | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| image-gif.screen.width | Screen width | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| image-gif.version | Version | Character string | 1.0.0 to 4.0.3 |