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Commit 9ba23ff0 authored by Treehugger Robot's avatar Treehugger Robot Committed by Gerrit Code Review
Browse files

Merge "Add more context and update metadata support"

parents 715b0620 673550cb

system/tools/scripts/dump_le_audio.py

+16 −3
Original line number Diff line number Diff line
@@ -77,6 +77,7 @@ UUID_ASE_CONTROL_POINT = 0x2BC6 
# opcode for ase control

OPCODE_CONFIG_CODEC = 0x01

OPCODE_ENABLE = 0x03

OPCODE_UPDATE_METADATA = 0x07

OPCODE_RELEASE = 0x08



# opcode for hci command
@@ -101,8 +102,12 @@ TYPE_FRAME_DURATION = 0x02 
TYPE_CHANNEL_ALLOCATION = 0x03

TYPE_OCTETS_PER_FRAME = 0x04



CONTEXT_TYPE_UNSPECIFIED = 0x0001

CONTEXT_TYPE_CONVERSATIONAL = 0x0002

CONTEXT_TYPE_MEDIA = 0x0004

CONTEXT_TYPE_GAME = 0x0008

CONTEXT_TYPE_VOICEASSISTANTS = 0x0020

CONTEXT_TYPE_LIVE = 0x0040

CONTEXT_TYPE_RINGTONE = 0x0200



# sample frequency
@@ -315,8 +320,9 @@ def parse_att_write_cmd(packet, connection_handle, timestamp): 
                # ignore target_latency, target_phy, codec_id

                packet = unpack_data(packet, 7, True)

                packet = parse_codec_information(connection_handle, ase_id, packet)

        elif opcode == OPCODE_ENABLE:

            debug_print("enable")

        elif opcode == OPCODE_ENABLE or opcode == OPCODE_UPDATE_METADATA:

            if debug_enable:

                debug_print("enable or update metadata")

            numbers_of_ases, packet = unpack_data(packet, 1, False)

            for i in range(numbers_of_ases):

                ase_id, packet = unpack_data(packet, 1, False)
@@ -333,7 +339,10 @@ def parse_att_write_cmd(packet, connection_handle, timestamp): 
                    (connection_map[connection_handle].context, packet) = unpack_data(packet, 2, False)

                    break



            if opcode == OPCODE_ENABLE:

                debug_print("enable, set timestamp")

                connection_map[connection_handle].start_time = timestamp



            if debug_enable:

                connection_map[connection_handle].dump()
@@ -561,8 +570,12 @@ def dump_cis_audio_data_to_file(acl_handle): 
        connection_map[acl_handle].dump()

    file_name = ""

    context_case = {

        CONTEXT_TYPE_UNSPECIFIED: "Unspecified",

        CONTEXT_TYPE_CONVERSATIONAL: "Conversational",

        CONTEXT_TYPE_MEDIA: "Media",

        CONTEXT_TYPE_GAME: "Game",

        CONTEXT_TYPE_VOICEASSISTANTS: "VoiceAssistants",

        CONTEXT_TYPE_LIVE: "Live",

        CONTEXT_TYPE_RINGTONE: "Ringtone"

    }

    file_name += context_case.get(connection_map[acl_handle].context, "Unknown")