]> nv-tegra.nvidia Code Review - linux-2.6.git/commitdiff
Merge branch 'fix/caiaq' into for-linus
authorTakashi Iwai <tiwai@suse.de>
Mon, 27 Apr 2009 15:15:41 +0000 (17:15 +0200)
committerTakashi Iwai <tiwai@suse.de>
Mon, 27 Apr 2009 15:15:41 +0000 (17:15 +0200)
* fix/caiaq:
  ALSA: snd-usb-caiaq: fix reported elapsed periods

sound/usb/caiaq/audio.c
sound/usb/caiaq/device.c

index 3f45c0fe61ab9771cbfdcc952dcb7e33f1657c74..b13ce767ac7235314bd8dad23373d640302167ca 100644 (file)
@@ -195,11 +195,14 @@ static int snd_usb_caiaq_pcm_prepare(struct snd_pcm_substream *substream)
 
        debug("%s(%p)\n", __func__, substream);
        
-       if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+       if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+               dev->period_out_count[index] = BYTES_PER_SAMPLE + 1;
                dev->audio_out_buf_pos[index] = BYTES_PER_SAMPLE + 1;
-       else
+       } else {
+               dev->period_in_count[index] = BYTES_PER_SAMPLE;
                dev->audio_in_buf_pos[index] = BYTES_PER_SAMPLE;
-       
+       }
+
        if (dev->streaming)
                return 0;
        
@@ -300,8 +303,7 @@ static void check_for_elapsed_periods(struct snd_usb_caiaqdev *dev,
                if (!sub)
                        continue;
 
-               pb = frames_to_bytes(sub->runtime, 
-                                    sub->runtime->period_size);
+               pb = snd_pcm_lib_period_bytes(sub);
                cnt = (sub->stream == SNDRV_PCM_STREAM_PLAYBACK) ?
                                        &dev->period_out_count[stream] :
                                        &dev->period_in_count[stream];
index 6d517705da0e7705292f96e0f23d8626a4f9e015..515de1cd2a3ecbaf30649cb48deab0a5732be1b2 100644 (file)
@@ -35,7 +35,7 @@
 #include "input.h"
 
 MODULE_AUTHOR("Daniel Mack <daniel@caiaq.de>");
-MODULE_DESCRIPTION("caiaq USB audio, version 1.3.13");
+MODULE_DESCRIPTION("caiaq USB audio, version 1.3.14");
 MODULE_LICENSE("GPL");
 MODULE_SUPPORTED_DEVICE("{{Native Instruments, RigKontrol2},"
                         "{Native Instruments, RigKontrol3},"