Merge "uapi: sound: latency mode support for transcode loopback" (4e1105e2) · Commits · e / devices / android_kernel_oneplus_sm7250

include/uapi/sound/compress_offload.h

+7 −0

Original line number	Original line	Diff line number	Diff line
	@@ -140,6 +140,11 @@ struct snd_compr_audio_info {
	#define SNDRV_COMPRESS_CLK_REC_MODE_NONE 0		#define SNDRV_COMPRESS_CLK_REC_MODE_NONE 0
	#define SNDRV_COMPRESS_CLK_REC_MODE_AUTO 1		#define SNDRV_COMPRESS_CLK_REC_MODE_AUTO 1

			enum sndrv_compress_latency_mode {
			SNDRV_COMPRESS_LEGACY_LATENCY_MODE = 0,
			SNDRV_COMPRESS_LOW_LATENCY_MODE = 1,
			};

	/**		/**
	* enum sndrv_compress_encoder		* enum sndrv_compress_encoder
	* @SNDRV_COMPRESS_ENCODER_PADDING: no of samples appended by the encoder at the		* @SNDRV_COMPRESS_ENCODER_PADDING: no of samples appended by the encoder at the
	@@ -166,6 +171,7 @@ enum sndrv_compress_encoder {
	SNDRV_COMPRESS_START_DELAY = 9,		SNDRV_COMPRESS_START_DELAY = 9,
	SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK = 10,		SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK = 10,
	SNDRV_COMPRESS_ADJUST_SESSION_CLOCK = 11,		SNDRV_COMPRESS_ADJUST_SESSION_CLOCK = 11,
			SNDRV_COMPRESS_LATENCY_MODE = 12,
	};		};

	#define SNDRV_COMPRESS_MIN_BLK_SIZE SNDRV_COMPRESS_MIN_BLK_SIZE		#define SNDRV_COMPRESS_MIN_BLK_SIZE SNDRV_COMPRESS_MIN_BLK_SIZE
	@@ -178,6 +184,7 @@ enum sndrv_compress_encoder {
	#define SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK \		#define SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK \
	SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK		SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK
	#define SNDRV_COMPRESS_ADJUST_SESSION_CLOCK SNDRV_COMPRESS_ADJUST_SESSION_CLOCK		#define SNDRV_COMPRESS_ADJUST_SESSION_CLOCK SNDRV_COMPRESS_ADJUST_SESSION_CLOCK
			#define SNDRV_COMPRESS_LATENCY_MODE SNDRV_COMPRESS_LATENCY_MODE

	/**		/**
	* struct snd_compr_metadata - compressed stream metadata		* struct snd_compr_metadata - compressed stream metadata