Comments (2)
I am not sure what you mean by "image file", but omggif produces an array of pixels. See the methods like gr.decodeAndBlitFrameRGBA. There is an example in the repository of how to do this with Plask (plask_viewer.js), the idea is similar but the APIs different for .
The basic idea for would be something like:
var imagedata = canvas_context.createImageData(width, height);
gif_reader.decodeAndBlitFrameRGBA(frame_num, imagedata.data);
canvas_context.putImageData(imagedata, 0, 0);
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thanks for getting back to me deanm
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Related Issues (20)
- Please add license file HOT 2
- Disposal method 2 not supported HOT 2
- Combine frames with transparency HOT 3
- Quantization and efficient frame encoding
- Are you accepting PRs? HOT 4
- Infinite loop on truncated GIF HOT 3
- Unhelpful exception on exceeding buffer bounds HOT 5
- Exceptions do not include a stack trace
- Enumerate public API? HOT 3
- Blending operations in GIFs HOT 2
- Upload to bower
- Loop count when exporting GIF HOT 9
- Get global palette from GIF HOT 6
- Invalid Block Size HOT 5
- Supporting corrupted GIFs to some degree HOT 2
- Attempt to use undefined value HOT 1
- MIT license? HOT 3
- Corrupted GIF at the output HOT 4
- frame ghosting and partial frames HOT 1
- gifReader.decodeAndBlitFrameRGBA(frameNumber, pixels) does not work for higher frame HOT 1
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