diff options
Diffstat (limited to 'waffle/rle.c')
-rw-r--r-- | waffle/rle.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/waffle/rle.c b/waffle/rle.c index 5dd7044..e631b62 100644 --- a/waffle/rle.c +++ b/waffle/rle.c @@ -1,7 +1,8 @@ // Copyright 2022 jack (@waffle87) // SPDX-License-Identifier: GPL-2.0-or-later #include <stdio.h> -#define FRAME_SIZE 650 +#define FRAME_SIZE 512 +#define FRAME_COUNT 2 void test_decode(unsigned char *rle, size_t rleN, const unsigned char *orig, size_t n) { int cursor = 0, bytes = (unsigned char)rle[0]; @@ -56,19 +57,23 @@ int encode(unsigned char *output, const unsigned char *array, size_t n) { } void print_array(unsigned char *array, int n) { - printf("{"); + int char_count = 0; + printf("{\n"); for (int i = 0; i < n; i++) { if (i == 0) printf("%u", array[i]); else printf(", %u", array[i]); + char_count++; + if (char_count >= n / 2) + printf("\n"), char_count = 0; } printf("}"); } int main() { char output[128 * 32]; - int size = encode(output, frame[0], FRAME_SIZE); + int size = encode(output, frames[1], FRAME_SIZE); printf("static const unsigned char PROGMEM prep[][%d] = {", size); print_array(output, size); printf("};\n"); |