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bluez5: bap: allow configuring server locations/context

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Add configuration options for the BAP/PACS sink and source endpoint
location (= channel positions) and context settings.

Although BlueZ associates these with individual endpoints, in the PACS
spec they are actually device-global, so configure directly in monitor
settings.
This commit is contained in:
Pauli Virtanen 2025-04-20 20:09:16 +03:00
parent a4148c80b4
commit 081116906d
4 changed files with 138 additions and 53 deletions
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37
spa/plugins/bluez5/bap-codec-caps.h
View file

@ -5,6 +5,8 @@
#ifndef SPA_BLUEZ5_BAP_CODEC_CAPS_H_
#define SPA_BLUEZ5_BAP_CODEC_CAPS_H_
#include <spa/param/audio/format.h>
#define BAP_CODEC_LC3 0x06
#define LC3_TYPE_FREQ 0x01
@ -175,4 +177,39 @@ struct bap_codec_qos_full {
struct bap_codec_qos qos;
};
static const struct {
uint32_t bit;
enum spa_audio_channel channel;
} bap_channel_bits[] = {
{ BAP_CHANNEL_MONO, SPA_AUDIO_CHANNEL_MONO },
{ BAP_CHANNEL_FL, SPA_AUDIO_CHANNEL_FL },
{ BAP_CHANNEL_FR, SPA_AUDIO_CHANNEL_FR },
{ BAP_CHANNEL_FC, SPA_AUDIO_CHANNEL_FC },
{ BAP_CHANNEL_LFE, SPA_AUDIO_CHANNEL_LFE },
{ BAP_CHANNEL_BL, SPA_AUDIO_CHANNEL_RL },
{ BAP_CHANNEL_BR, SPA_AUDIO_CHANNEL_RR },
{ BAP_CHANNEL_FLC, SPA_AUDIO_CHANNEL_FLC },
{ BAP_CHANNEL_FRC, SPA_AUDIO_CHANNEL_FRC },
{ BAP_CHANNEL_BC, SPA_AUDIO_CHANNEL_BC },
{ BAP_CHANNEL_LFE2, SPA_AUDIO_CHANNEL_LFE2 },
{ BAP_CHANNEL_SL, SPA_AUDIO_CHANNEL_SL },
{ BAP_CHANNEL_SR, SPA_AUDIO_CHANNEL_SR },
{ BAP_CHANNEL_TFL, SPA_AUDIO_CHANNEL_TFL },
{ BAP_CHANNEL_TFR, SPA_AUDIO_CHANNEL_TFR },
{ BAP_CHANNEL_TFC, SPA_AUDIO_CHANNEL_TFC },
{ BAP_CHANNEL_TC, SPA_AUDIO_CHANNEL_TC },
{ BAP_CHANNEL_TBL, SPA_AUDIO_CHANNEL_TRL },
{ BAP_CHANNEL_TBR, SPA_AUDIO_CHANNEL_TRR },
{ BAP_CHANNEL_TSL, SPA_AUDIO_CHANNEL_TSL },
{ BAP_CHANNEL_TSR, SPA_AUDIO_CHANNEL_TSR },
{ BAP_CHANNEL_TBC, SPA_AUDIO_CHANNEL_TRC },
{ BAP_CHANNEL_BFC, SPA_AUDIO_CHANNEL_BC },
{ BAP_CHANNEL_BFL, SPA_AUDIO_CHANNEL_BLC },
{ BAP_CHANNEL_BFR, SPA_AUDIO_CHANNEL_BRC },
{ BAP_CHANNEL_FLW, SPA_AUDIO_CHANNEL_FLW },
{ BAP_CHANNEL_FRW, SPA_AUDIO_CHANNEL_FRW },
{ BAP_CHANNEL_LS, SPA_AUDIO_CHANNEL_SL }, /* is it the right mapping? */
{ BAP_CHANNEL_RS, SPA_AUDIO_CHANNEL_SR }, /* is it the right mapping? */
};
#endif