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@ -31,7 +31,6 @@ func NewImage(card int) (*Image, error) {
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if err != nil {
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return nil, fmt.Errorf("open drm card: %w", err)
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}
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defer file.Close()
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if !drm.HasDumbBuffer(file) {
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return nil, fmt.Errorf("drm device does not support dumb buffers")
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@ -61,11 +60,13 @@ func NewImage(card int) (*Image, error) {
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}
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func (i *Image) Close() error {
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var err error
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for _, display := range i.displays {
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err = i.destroyFramebuffer(display)
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err := i.destroyFramebuffer(display)
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if err != nil {
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fmt.Println(err)
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}
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}
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return err
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return i.file.Close()
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}
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func (i *Image) createFramebuffer(dev *mode.Modeset) (*Framebuffer, error) {
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