From d9afee6904caa7cf3c7f417f02e765db89d2b5dc Mon Sep 17 00:00:00 2001
From: Vinod Koul <vinod.koul@intel.com>
Date: Sat, 4 Jan 2014 16:59:12 +0530
Subject: [PATCH] ALSA: compress: update comment for sample rate in snd_codec
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
include/uapi/sound/compress_params.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/uapi/sound/compress_params.h b/include/uapi/sound/compress_params.h
index 1114e380aecd..8c23aebc82a5 100644
--- a/include/uapi/sound/compress_params.h
+++ b/include/uapi/sound/compress_params.h
@@ -364,7 +364,8 @@ struct snd_codec_desc {
* @ch_out: Number of output channels. In case of contradiction between
* this field and the channelMode field, the channelMode field
* overrides.
- * @sample_rate: Audio sample rate of input data
+ * @sample_rate: Audio sample rate of input data in Hz, use values like 48000
+ * for this.
* @bit_rate: Bitrate of encoded data. May be ignored by decoders
* @rate_control: Encoding rate control. See SND_RATECONTROLMODE defines.
* Encoders may rely on profiles for quality levels.