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(parent: e494062) | patch
ALSA: pcm: don't override timestamp unconditionally
authorPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Fri, 6 Feb 2015 21:55:50 +0000 (15:55 -0600)
committerTakashi Iwai <tiwai@suse.de>
Mon, 9 Feb 2015 15:01:21 +0000 (16:01 +0100)
commit0d59b814353d397ff5d00ac33acd536030252a98
treef0204a290125e413b8ad4b07c89bcc231bd784c4tree | snapshot
parente4940626defdf6c92da1052ad3f12741c1a28c90commit | diff
ALSA: pcm: don't override timestamp unconditionally

timestamp in RUNNING mode is already taken in update_hw_ptr routine,
getting a new timestamp introduces offset between hw_ptr, audio_tstamp
and system time

Add else condition to read timestamp as fallback and only when
enabled

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/core/pcm_native.c diff | blob | history
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