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audio HAL: add output flag indicating support for gapless transitions

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Add output profile flag AUDIO_OUTPUT_FLAG_GAPLESS_OFFLOAD to be used in
conjunction with AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD to indicate
that gapless transitions are supported when playing compressed audio.

Bug: 158191844
Test: make
Change-Id: Ifa551ff36d8571062cac3ad38f89be2f3addb960
This commit is contained in:
Eric Laurent
2020-11-26 20:12:55 +01:00
parent 979039a4c9
commit a0ff4be4b3
2 changed files with 2 additions and 0 deletions
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1
audio/7.0/config/api/current.txt
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@@ -259,6 +259,7 @@ package android.audio.policy.configuration.V7_0 {
enum_constant public static final android.audio.policy.configuration.V7_0.AudioInOutFlag AUDIO_OUTPUT_FLAG_DIRECT;
enum_constant public static final android.audio.policy.configuration.V7_0.AudioInOutFlag AUDIO_OUTPUT_FLAG_DIRECT_PCM;
enum_constant public static final android.audio.policy.configuration.V7_0.AudioInOutFlag AUDIO_OUTPUT_FLAG_FAST;
enum_constant public static final android.audio.policy.configuration.V7_0.AudioInOutFlag AUDIO_OUTPUT_FLAG_GAPLESS_OFFLOAD;
enum_constant public static final android.audio.policy.configuration.V7_0.AudioInOutFlag AUDIO_OUTPUT_FLAG_HW_AV_SYNC;
enum_constant public static final android.audio.policy.configuration.V7_0.AudioInOutFlag AUDIO_OUTPUT_FLAG_IEC958_NONAUDIO;
enum_constant public static final android.audio.policy.configuration.V7_0.AudioInOutFlag AUDIO_OUTPUT_FLAG_INCALL_MUSIC;

1
audio/7.0/config/audio_policy_configuration.xsd
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@@ -181,6 +181,7 @@
<xs:enumeration value="AUDIO_OUTPUT_FLAG_MMAP_NOIRQ" />
<xs:enumeration value="AUDIO_OUTPUT_FLAG_VOIP_RX" />
<xs:enumeration value="AUDIO_OUTPUT_FLAG_INCALL_MUSIC" />
<xs:enumeration value="AUDIO_OUTPUT_FLAG_GAPLESS_OFFLOAD" />
<xs:enumeration value="AUDIO_INPUT_FLAG_NONE" />
<xs:enumeration value="AUDIO_INPUT_FLAG_FAST" />
<xs:enumeration value="AUDIO_INPUT_FLAG_HW_HOTWORD" />