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view png.h @ 1821:4f3443ecb6d6

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Separate compositing from final output. Fixes some minor accuracy issues with regards to when background color reg/CRAM changes take effect. Fixes minor glitch in DF Retro Direct Color DMA demo at inactive/active transition
author Michael Pavone <pavone@retrodev.com>
date Tue, 02 Apr 2019 23:55:21 -0700
parents 0ec89dadb36d
children eb45ad9d8a3f
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#ifndef PNG_H_
#define PNG_H_

void save_png24(FILE *f, uint32_t *buffer, uint32_t width, uint32_t height, uint32_t pitch);
void save_png(FILE *f, uint32_t *buffer, uint32_t width, uint32_t height, uint32_t pitch);
uint32_t *load_png(uint8_t *buffer, uint32_t buf_size, uint32_t *width, uint32_t *height);

#endif //PNG_H_