calcuate the thresholds after options parsing

The period size and count may be changed after options parsing. We need
to set proper threshoulds.

1 files changed, 7 insertions, 3 deletions

diff --git a/utils/tinyplay.c b/utils/tinyplay.c
index 4f603ee..2689158 100644
--- a/utils/tinyplay.c
+++ b/utils/tinyplay.c
@@ -58,10 +58,10 @@ void cmd_init(struct cmd *cmd)
     cmd->config.channels = 2;
     cmd->config.rate = 48000;
     cmd->config.format = PCM_FORMAT_S16_LE;
-    cmd->config.silence_threshold = 1024 * 2;
+    cmd->config.silence_threshold = cmd->config.period_size * cmd->config.period_count;
     cmd->config.silence_size = 0;
-    cmd->config.stop_threshold = 1024 * 2;
-    cmd->config.start_threshold = 1024;
+    cmd->config.stop_threshold = cmd->config.period_size * cmd->config.period_count;
+    cmd->config.start_threshold = cmd->config.period_size;
     cmd->bits = 16;
 }
 
@@ -318,6 +318,10 @@ int main(int argc, char **argv)
         cmd.filetype++;
     }
 
+    cmd.config.silence_threshold = cmd.config.period_size * cmd.config.period_count;
+    cmd.config.stop_threshold = cmd.config.period_size * cmd.config.period_count;
+    cmd.config.start_threshold = cmd.config.period_size;
+
     if (ctx_init(&ctx, &cmd) < 0) {
         return EXIT_FAILURE;
     }