Fixed missing direction matching

diff --git a/src/pcm/pcm_share.c b/src/pcm/pcm_share.c
index c5958dd..e597b19 100644 (file)
--- a/src/pcm/pcm_share.c
+++ b/src/pcm/pcm_share.c
@@ -595,20 +595,23 @@ static int snd_pcm_share_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
                err = _snd_pcm_hw_params_set_subformat(params, spcm->subformat);
                if (err < 0)
                        goto _err;
-               err = _snd_pcm_hw_param_set(params, SND_PCM_HW_PARAM_RATE,
-                                           spcm->rate, 0);
+               err = _snd_pcm_hw_param_set_minmax(params, SND_PCM_HW_PARAM_RATE,
+                                                  spcm->rate, 0, 
+                                                  spcm->rate, 1);
                if (err < 0)
                        goto _err;
-               err = _snd_pcm_hw_param_set(params, SND_PCM_HW_PARAM_PERIOD_TIME,
-                                           spcm->period_time, 0);
+               err = _snd_pcm_hw_param_set_minmax(params, SND_PCM_HW_PARAM_PERIOD_TIME,
+                                                  spcm->period_time, 0,
+                                                  spcm->period_time, 1);
                if (err < 0)
                        goto _err;
                err = _snd_pcm_hw_param_set(params, SND_PCM_HW_PARAM_BUFFER_SIZE,
                                            spcm->buffer_size, 0);
                if (err < 0)
                        goto _err;
-               err = _snd_pcm_hw_param_set(params, SND_PCM_HW_PARAM_TICK_TIME,
-                                           spcm->tick_time, 0);
+               err = _snd_pcm_hw_param_set_minmax(params, SND_PCM_HW_PARAM_TICK_TIME,
+                                                  spcm->tick_time, 0,
+                                                  spcm->tick_time, 1);
        _err:
                if (err < 0) {
                        SNDERR("slave is already running with incompatible setup");