diff --git a/doc/connectivity/bluetooth/api/audio/bluetooth-le-audio-arch.rst b/doc/connectivity/bluetooth/api/audio/bluetooth-le-audio-arch.rst index 2ed98221bff..886d644ed0b 100644 --- a/doc/connectivity/bluetooth/api/audio/bluetooth-le-audio-arch.rst +++ b/doc/connectivity/bluetooth/api/audio/bluetooth-le-audio-arch.rst @@ -48,11 +48,151 @@ audio streams or broadcast (unconnected) audio streams. GAF mandates the use of the LC3 codec, but also supports other codecs. -.. figure:: img/gaf.svg - :align: center - :alt: Generic Audio Framework +.. graphviz:: + :caption: Generic Audio Framework (GAF) - Generic Audio Framework + digraph gaf { + node [shape=record]; + edge [style=invis]; + compound=true; + nodesep=0.1; + + subgraph hap_layer { + cluster=true; + label="HAP"; + HAS; + BAS [style=dashed]; + IAS [style=dashed]; + } + + subgraph pbp_layer { + cluster=true; + label="PBP"; + PBS[style=invis]; // Make it possible to treat PBP like the others + } + + subgraph tmap_layer { + cluster=true; + label="TMAP"; + TMAS; + } + + subgraph gmap_layer { + cluster=true; + label="GMAP"; + GMAS; + } + + subgraph gaf_layer { + cluster=true; + label="Generic Audio Framework"; + + subgraph transition_and_coordination_control_layer { + cluster=true; + label="Transition and Coordination Control"; + style=dashed; + + subgraph cap_layer { + cluster=true; + style=solid; + label="CAP"; + CAS; + } + + subgraph csip_layer { + cluster=true; + style=solid; + label="CSIP"; + CSIS; + } + } + + subgraph stream_control_layer { + cluster=true; + label="Stream Control"; + style=dashed; + + subgraph bap_layer { + cluster=true; + label="BAP"; + style=solid; + PACS [style=dashed]; + ASCS [style=dashed]; + BASS [style=dashed]; + } + } + + subgraph content_control_layer { + cluster=true; + label="Content Control"; + style=dashed; + + subgraph mcp_layer { + cluster=true; + label="MCP"; + style=solid; + MCS; + } + + subgraph ccp_layer { + cluster=true; + label="CCP"; + style=solid; + TBS; + } + } + + subgraph rendering_and_capture_control_layer { + cluster=true; + label="Rendering and Capture Control"; + style=dashed; + + subgraph micp_layer { + cluster=true; + label="MICP"; + style=solid; + MICS; + MICP_AICS [style=dashed]; + } + + subgraph vcp_layer { + cluster=true; + label="VCP"; + style=solid; + VCS; + VOCS [style=dashed]; + VCP_AICS [style=dashed]; + } + } + } + + HAS -> CAS; + PBS -> CAS; + TMAS -> CAS; + GMAS -> CAS; + + CAS -> MCS; + CAS -> TBS; + CAS -> ASCS; + CAS -> PACS; + CAS -> BASS; + CAS -> MICS; + CAS -> MICP_AICS; + CAS -> VCS; + CAS -> VOCS; + CAS -> VCP_AICS; + + CSIS -> MCS; + CSIS -> TBS; + CSIS -> ASCS; + CSIS -> PACS; + CSIS -> BASS; + CSIS -> MICS; + CSIS -> MICP_AICS; + CSIS -> VCS; + CSIS -> VOCS; + CSIS -> VCP_AICS; + } The top-level profiles TMAP and HAP are not part of the GAF, but rather provide top-level requirements for how to use the GAF. diff --git a/doc/connectivity/bluetooth/api/audio/img/gaf.svg b/doc/connectivity/bluetooth/api/audio/img/gaf.svg deleted file mode 100644 index 1cc2739b534..00000000000 --- a/doc/connectivity/bluetooth/api/audio/img/gaf.svg +++ /dev/null @@ -1,4 +0,0 @@ - - - -
Generic Audio Framework
















Generic Audio Framework...
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