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Commit fd378b6d authored by Łukasz Rymanowski's avatar Łukasz Rymanowski Committed by Jack He
Browse files

leaudio/json: Add examples for Game and Recording context types 

Note: For Game usecase, the priority is to open ISO channels along with
voice back channel. Then it is up to application to make use of it or
not.

Bug: 224933710
Test: atest --host bluetooth_le_audio_test
Sponsor: @jpawlowski
Change-Id: Ia0b94726e6ce375a6704ba171129114f1aefdfdd
(cherry picked from commit e831a14b)
parent 8f776867

system/bta/le_audio/audio_set_configurations.json

+711 −24

File changed.

Preview size limit exceeded, changes collapsed.

system/bta/le_audio/audio_set_scenarios.json

+26 −2
Original line number Diff line number Diff line
@@ -48,7 +48,9 @@ 
                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_Server_Preferred",

                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_2_1",

                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_Server_Preferred",

                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_1"

                "SingleDev_OneChanMonoSnk_OneChanMonoSrc_16_1_1",

                "VND_SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32khz_Server_Prefered_1",

                "VND_SingleDev_TwoChanStereoSnk_TwoChanStereoSrc_32khz_60oct_R3_L22_1"

            ]

        },

        {
@@ -77,7 +79,29 @@ 
                "SingleDev_OneChanMonoSnk_16_2_Server_Preferred",

                "SingleDev_OneChanMonoSnk_16_2_2",

                "SingleDev_OneChanMonoSnk_16_1_Server_Preferred",

                "SingleDev_OneChanMonoSnk_16_1_2"

                "SingleDev_OneChanMonoSnk_16_1_2",

                "VND_DualDev_OneChanStereoSnk_48khz_100octs_Server_Preferred_1",

                "VND_DualDev_OneChanStereoSnk_48khz_100octs_R15_L70_1",

                "VND_SingleDev_TwoChanStereoSnk_48khz_100octs_Server_Preferred_1",

                "VND_SingleDev_TwoChanStereoSnk_48khz_100octs_R15_L70_1",

                "VND_SingleDev_OneChanStereoSnk_48khz_100octs_Server_Preferred_1",

                "VND_SingleDev_OneChanStereoSnk_48khz_100octs_R15_L70_1"

            ]

        },

        {

            "name": "Game",

            "configurations": [

                "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_TwoChanStereoSrc_16khz_30octs_Server_Preferred_1",

                "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_R5_L12_TwoChanStereoSrc_16khz_30octs_R3_L12_1",

                "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_Server_Preferred_1",

                "VND_SingleDev_TwoChanStereoSnk_48khz_75octs_R5_L12_1"

            ]

        },

        {

            "name": "Recording",

            "configurations": [

                "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_Server_Preferred_1",

                "VND_SingleDev_TwoChanStereoSrc_48khz_100octs_R11_L40_1"

            ]

        },

        {

system/bta/le_audio/devices_test.cc

+11 −1
Original line number Diff line number Diff line
@@ -188,6 +188,7 @@ enum class Lc3SettingId { 
  LC3_48_4,

  LC3_48_5,

  LC3_48_6,

  LC3_VND_1,

  _END,

  UNSUPPORTED = _END,

};
@@ -206,7 +207,8 @@ bool IsLc3SettingSupported(LeAudioContextType context_type, Lc3SettingId id) { 


    case LeAudioContextType::MEDIA:

      if (id == Lc3SettingId::LC3_16_1 || id == Lc3SettingId::LC3_16_2 ||

          id == Lc3SettingId::LC3_48_4)

          id == Lc3SettingId::LC3_48_4 || id == Lc3SettingId::LC3_48_2 ||

          id == Lc3SettingId::LC3_VND_1)

        return true;



      break;
@@ -244,6 +246,7 @@ uint8_t GetSamplingFrequency(Lc3SettingId id) { 
    case Lc3SettingId::LC3_48_4:

    case Lc3SettingId::LC3_48_5:

    case Lc3SettingId::LC3_48_6:

    case Lc3SettingId::LC3_VND_1:

      return ::le_audio::codec_spec_conf::kLeAudioSamplingFreq48000Hz;

    case Lc3SettingId::UNSUPPORTED:

      return kLeAudioSamplingFreqRfu;
@@ -270,6 +273,7 @@ uint8_t GetFrameDuration(Lc3SettingId id) { 
    case Lc3SettingId::LC3_48_2:

    case Lc3SettingId::LC3_48_4:

    case Lc3SettingId::LC3_48_6:

    case Lc3SettingId::LC3_VND_1:

      return ::le_audio::codec_spec_conf::kLeAudioCodecLC3FrameDur10000us;

    case Lc3SettingId::UNSUPPORTED:

      return kLeAudioCodecLC3FrameDurRfu;
@@ -300,6 +304,7 @@ uint16_t GetOctetsPerCodecFrame(Lc3SettingId id) { 
    case Lc3SettingId::LC3_48_1:

      return 75;

    case Lc3SettingId::LC3_48_2:

    case Lc3SettingId::LC3_VND_1:

      return 100;

    case Lc3SettingId::LC3_48_3:

      return 90;
@@ -519,6 +524,11 @@ class LeAudioAseConfigurationTest : public Test { 
                             data[i].active_channel_num_src) > 0;



        /* Prepare PAC's */

        /* Note this test requires that reach TwoStereoChan configuration

         * version has similar version for OneStereoChan (both SingleDev,

         * DualDev). This is just how the test is created and this limitation

         * should be removed b/230107540

         */

        PublishedAudioCapabilitiesBuilder snk_pac_builder, src_pac_builder;

        for (const auto& entry : (*audio_set_conf).confs) {

          if (entry.direction == kLeAudioDirectionSink) {

system/bta/le_audio/le_audio_set_configuration_provider_json.cc

+2 −0
Original line number Diff line number Diff line
@@ -481,6 +481,8 @@ struct AudioSetConfigurationProviderJson { 
            {"Media", types::LeAudioContextType::MEDIA},

            {"Conversational", types::LeAudioContextType::CONVERSATIONAL},

            {"Ringtone", types::LeAudioContextType::RINGTONE},

            {"Recording", types::LeAudioContextType::LIVE},

            {"Game", types::LeAudioContextType::GAME},

            {"Default", types::LeAudioContextType::UNSPECIFIED},

        };

    return scenarios.count(scenario) ? scenarios.at(scenario)