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Valid channel mask must have at least one channel

Browse source 
Also:
 - Use correct type name audio_channel_mask_t
 - Use the parameter name 'channelMask' instead of the more ambiguous 'channels'

Change-Id: I22bc1821a1bded0e69fe7d99e7b981ff60d77cee
This commit is contained in:
Glenn Kasten 2013-07-19 14:50:21 -07:00
parent 776751ad79
commit f7326dc0aa
1 changed files with 4 additions and 4 deletions
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8
include/system/audio.h
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@ -477,18 +477,18 @@ static inline bool audio_is_remote_submix_device(audio_devices_t device)
return false;
}
static inline bool audio_is_input_channel(uint32_t channel)
static inline bool audio_is_input_channel(audio_channel_mask_t channel)
{
if ((channel & ~AUDIO_CHANNEL_IN_ALL) == 0)
return true;
return channel != 0;
else
return false;
}
static inline bool audio_is_output_channel(uint32_t channel)
static inline bool audio_is_output_channel(audio_channel_mask_t channel)
{
if ((channel & ~AUDIO_CHANNEL_OUT_ALL) == 0)
return true;
return channel != 0;
else
return false;
}