pantry/projects/dkrz.de/libaec/fixture.cpp
Andrew 939e4b36ac
dkrz.de/libaec (#1776)
* new file:   projects/dkrz.de/libaec/fixture.cpp
	new file:   projects/dkrz.de/libaec/package.yml

* shouldn't need `-L`

---------

Co-authored-by: Jacob Heider <jacob@tea.xyz>
2023-05-01 13:17:21 -04:00

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C++

#include <cassert>
#include <cstddef>
#include <cstdlib>
#include <libaec.h>
int main() {
unsigned char * data = (unsigned char *) calloc(1024, sizeof(unsigned char));
unsigned char * compressed = (unsigned char *) calloc(1024, sizeof(unsigned char));
for(int i = 0; i < 1024; i++) { data[i] = (unsigned char)(i); }
struct aec_stream strm;
strm.bits_per_sample = 16;
strm.block_size = 64;
strm.rsi = 129;
strm.flags = AEC_DATA_PREPROCESS | AEC_DATA_MSB;
strm.next_in = data;
strm.avail_in = 1024;
strm.next_out = compressed;
strm.avail_out = 1024;
assert(aec_encode_init(&strm) == 0);
assert(aec_encode(&strm, AEC_FLUSH) == 0);
assert(strm.total_out > 0);
assert(aec_encode_end(&strm) == 0);
free(data);
free(compressed);
return 0;
}