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codegen: avoid defining test image in multiple places

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This commit is contained in:
András Veres-Szentkirályi 2016-04-20 14:04:57 +02:00
parent c7fecff3e6
commit 5d38b3b52d
2 changed files with 5 additions and 4 deletions
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5
pysstv/examples/codegen.py
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@ -113,6 +113,7 @@ def test():
from datetime import datetime from datetime import datetime
import struct import struct
exe = './codegen-test-executable' exe = './codegen-test-executable'
img_file = '320x256rgb.png'
if not path.exists('stb_image.h'): if not path.exists('stb_image.h'):
from urllib import urlretrieve from urllib import urlretrieve
urlretrieve('https://raw.githubusercontent.com/nothings/stb/master/stb_image.h', 'stb_image.h') urlretrieve('https://raw.githubusercontent.com/nothings/stb/master/stb_image.h', 'stb_image.h')
@ -127,10 +128,10 @@ def test():
gen_elapsed = datetime.now() - start gen_elapsed = datetime.now() - start
print ' - gengcc took', gen_elapsed print ' - gengcc took', gen_elapsed
start = datetime.now() start = datetime.now()
gen = check_output([exe]) gen = check_output([exe, img_file])
native_elapsed = datetime.now() - start native_elapsed = datetime.now() - start
print ' - native took', native_elapsed print ' - native took', native_elapsed
img = Image.open("320x256rgb.png") img = Image.open(img_file)
sstv = sstv_class(img, 44100, 16) sstv = sstv_class(img, 44100, 16)
start = datetime.now() start = datetime.now()
try: try:

4
pysstv/examples/codeman.c
View file

@ -5,9 +5,9 @@
#include "stb_image.h" #include "stb_image.h"
#include "codegen.c" #include "codegen.c"
int main() { int main(int argc, char **argv) {
int x, y, n; int x, y, n;
unsigned char *img = stbi_load("320x256rgb.png", &x, &y, &n, 0); unsigned char *img = stbi_load(argv[1], &x, &y, &n, 0);
float freqs[FREQ_COUNT], msecs[FREQ_COUNT]; float freqs[FREQ_COUNT], msecs[FREQ_COUNT];