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-rw-r--r--test/software_volume.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/test/software_volume.c b/test/software_volume.c
index cc19f3ffb..3b4c5f0fb 100644
--- a/test/software_volume.c
+++ b/test/software_volume.c
@@ -58,7 +58,12 @@ int main(int argc, char **argv)
audio_format_init(&audio_format, 48000, 16, 2);
while ((nbytes = read(0, buffer, sizeof(buffer))) > 0) {
- pcm_volume(buffer, nbytes, &audio_format, PCM_VOLUME_1 / 2);
+ if (!pcm_volume(buffer, nbytes, &audio_format,
+ PCM_VOLUME_1 / 2)) {
+ g_printerr("pcm_volume() has failed\n");
+ return 2;
+ }
+
write(1, buffer, nbytes);
}
}