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Apply a data transform
#include <img.h>
void img_dtransform_apply( img_dtransform_t xform,
const uint8_t *src,
uint8_t *dst,
unsigned n );
- xform
- An opaque img_dtransform_t filled in by img_dtransform_create().
- src
- The source pixel data buffer.
- dst
- The destination pixel data buffer.
- n
- The number of pixels to transform.
img
This function applies a previously created transform xform to transform n pixels of pixel data contained in src and store the results in dst. The transform can be done in place (that is, src can be the same as dst).
Image library
Safety: | |
Interrupt handler |
No |
Signal handler |
No |
Thread |
No |
img_t,
img_dtransform_create(),
img_dtransform_free()
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