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Commit f4fd5f33 authored by Florian Pfister's avatar Florian Pfister Committed by Gerrit - the friendly Code Review server
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dsp: add SBC support for BT sink mode 



Update SBC sample frequency and number of channels
from IPC library to set AFE port accordingly.

Change-Id: Ibca385b0fc0ba4c3122053559b1116bd4c31336d
Signed-off-by: default avatarFlorian Pfister <fpfister@codeaurora.org>
parent ffb86ea0

dsp/q6afe.c

+4 −0
Original line number Diff line number Diff line
@@ -3541,6 +3541,10 @@ static int q6afe_send_dec_config(u16 port_id, 
		media_type.sample_rate =

			cfg->data.aac_config.sample_rate;

		break;

	case ASM_MEDIA_FMT_SBC:

		media_type.sample_rate =

			cfg->data.sbc_config.sample_rate;

		break;

	default:

		media_type.sample_rate =

			afe_config.slim_sch.sample_rate;

include/dsp/apr_audio-v2.h

+16 −2
Original line number Diff line number Diff line
@@ -4311,9 +4311,23 @@ struct afe_port_media_type_t { 
 * #ASM_MEDIA_FMT_SBC media format.

 */

struct asm_sbc_dec_cfg_t {

	/* All configuration is extracted from the stream */

} __packed;

	uint16_t          channels;

	/*

	 * Number of channels present in the SBC stream.

	 *

	 * @values

	 * - 1 -- Mono

	 * - 2 -- Stereo

	 */



	uint32_t          sample_rate;

	/*

	 * Number of samples per second.

	 *

	 * @values 8000, 11025, 12000, 16000, 22050, 24000, 32000,

	 *         44100, 48000, 64000, 88200, 96000 Hz

	 */

} __packed;

/*

 * Payload of the MP3 decoder configuration parameters in the

 * #ASM_MEDIA_FMT_MP3 media format.