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test: improve resampler test

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Test with different amount of input samples.
This commit is contained in:
Wim Taymans 2021-01-18 15:03:58 +01:00
parent 72a77863e0
commit 51d44e9154
1 changed files with 18 additions and 7 deletions
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25
spa/plugins/audioconvert/test-resample.c
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@ -89,11 +89,11 @@ static void test_native(void)
resample_free(&r); resample_free(&r);
} }
static void pull_blocks(struct resample *r, uint32_t size) static void pull_blocks(struct resample *r, uint32_t first, uint32_t size)
{ {
uint32_t i; uint32_t i;
float in[size * 2]; float in[SPA_MAX(size, first) * 2];
float out[size * 2]; float out[SPA_MAX(size, first) * 2];
const void *src[1]; const void *src[1];
void *dst[1]; void *dst[1];
uint32_t in_len, out_len; uint32_t in_len, out_len;
@ -103,7 +103,7 @@ static void pull_blocks(struct resample *r, uint32_t size)
dst[0] = out; dst[0] = out;
for (i = 0; i < 500; i++) { for (i = 0; i < 500; i++) {
pout_len = out_len = size; pout_len = out_len = i == 0 ? first : size;
pin_len = in_len = resample_in_len(r, out_len); pin_len = in_len = resample_in_len(r, out_len);
resample_process(r, src, &pin_len, dst, &pout_len); resample_process(r, src, &pin_len, dst, &pout_len);
@ -129,7 +129,7 @@ static void test_in_len(void)
r.quality = RESAMPLE_DEFAULT_QUALITY; r.quality = RESAMPLE_DEFAULT_QUALITY;
resample_native_init(&r); resample_native_init(&r);
pull_blocks(&r, 1024); pull_blocks(&r, 1024, 1024);
resample_free(&r); resample_free(&r);
spa_zero(r); spa_zero(r);
@ -140,7 +140,7 @@ static void test_in_len(void)
r.quality = RESAMPLE_DEFAULT_QUALITY; r.quality = RESAMPLE_DEFAULT_QUALITY;
resample_native_init(&r); resample_native_init(&r);
pull_blocks(&r, 1024); pull_blocks(&r, 1024, 1024);
resample_free(&r); resample_free(&r);
spa_zero(r); spa_zero(r);
@ -151,7 +151,18 @@ static void test_in_len(void)
r.quality = RESAMPLE_DEFAULT_QUALITY; r.quality = RESAMPLE_DEFAULT_QUALITY;
resample_native_init(&r); resample_native_init(&r);
pull_blocks(&r, 1024); pull_blocks(&r, 1024, 1024);
resample_free(&r);
spa_zero(r);
r.log = &logger.log;
r.channels = 1;
r.i_rate = 44100;
r.o_rate = 48000;
r.quality = RESAMPLE_DEFAULT_QUALITY;
resample_native_init(&r);
pull_blocks(&r, 513, 64);
resample_free(&r); resample_free(&r);
} }