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authorLennart Poettering <lennart@poettering.net>2007-11-09 02:45:07 +0000
committerLennart Poettering <lennart@poettering.net>2007-11-09 02:45:07 +0000
commit7e0f547f2fd8ddfae1d807334dbc3428a3dfe374 (patch)
tree94464f114e05f6b2689e60b9364a62cfd404c109 /src/tests/resampler-test.c
parent3c17c7d44284a739ec1453a7470333c73f072eeb (diff)
add support for 32bit integer samples
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2037 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/tests/resampler-test.c')
-rw-r--r--src/tests/resampler-test.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/tests/resampler-test.c b/src/tests/resampler-test.c
index 3b4a7386..5295995b 100644
--- a/src/tests/resampler-test.c
+++ b/src/tests/resampler-test.c
@@ -71,6 +71,16 @@ static void dump_block(const pa_sample_spec *ss, const pa_memchunk *chunk) {
break;
}
+ case PA_SAMPLE_S32NE:
+ case PA_SAMPLE_S32RE: {
+ uint32_t *u = d;
+
+ for (i = 0; i < chunk->length / pa_frame_size(ss); i++)
+ printf("0x%08x ", *(u++));
+
+ break;
+ }
+
case PA_SAMPLE_FLOAT32NE:
case PA_SAMPLE_FLOAT32RE: {
float *u = d;
@@ -137,6 +147,23 @@ static pa_memblock* generate_block(pa_mempool *pool, const pa_sample_spec *ss) {
break;
}
+ case PA_SAMPLE_S32NE:
+ case PA_SAMPLE_S32RE: {
+ uint32_t *u = d;
+
+ u[0] = 0x00000001;
+ u[1] = 0xFFFF0002;
+ u[2] = 0x7FFF0003;
+ u[3] = 0x80000004;
+ u[4] = 0x9fff0005;
+ u[5] = 0x3fff0006;
+ u[6] = 0x10007;
+ u[7] = 0xF0000008;
+ u[8] = 0x200009;
+ u[9] = 0x21000A;
+ break;
+ }
+
case PA_SAMPLE_FLOAT32NE:
case PA_SAMPLE_FLOAT32RE: {
float *u = d;