From 67fc2c25d727888cb45a847971771f34674b68ff Mon Sep 17 00:00:00 2001 From: Jonathan Aillet Date: Sun, 3 Jun 2018 19:16:32 +0200 Subject: Handle hal status using card presence and mixer init Test audio card presence at hal startup using alsacore call. Handling a new state of hal. Move alsacore link files into 4a-hal-controllers. Check state of hal before mixer initialization call. Actualize hal state if mixer initlialization ends well. Add a sndCardId filed to 'SpecificHalData' structure which will contain audio card if (from alsa). Change-Id: I2e82a14ee6ba6e63f06fe2b498587783941b7b98 Signed-off-by: Jonathan Aillet --- 4a-hal/4a-hal-utilities/4a-hal-utilities-data.h | 2 ++ 1 file changed, 2 insertions(+) (limited to '4a-hal/4a-hal-utilities/4a-hal-utilities-data.h') diff --git a/4a-hal/4a-hal-utilities/4a-hal-utilities-data.h b/4a-hal/4a-hal-utilities/4a-hal-utilities-data.h index e357256..34ca3e8 100644 --- a/4a-hal/4a-hal-utilities/4a-hal-utilities-data.h +++ b/4a-hal/4a-hal-utilities/4a-hal-utilities-data.h @@ -33,6 +33,7 @@ enum HalStatus { HAL_STATUS_UNAVAILABLE=0, HAL_STATUS_AVAILABLE=1, + HAL_STATUS_READY=2, }; struct CtlHalStreamData { @@ -62,6 +63,7 @@ struct SpecificHalData { char *apiName; enum HalStatus status; char *sndCard; + int sndCardId; char *info; unsigned int internal; -- cgit 1.2.3-korg