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fix(audio): lower raw opus bitrate to 16 kbps

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chenjintao
2026-10-08 11:26:03 +08:00
parent 9fd01bb61b
commit 5d849033c3
6 changed files with 19 additions and 19 deletions
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components/control_plane/src/multimodal/control_plane_multimodal_session_service.c
+2 -2
View File
@@ -46,7 +46,7 @@
#endif
#ifndef CONFIG_MULTIMODAL_DOWNSTREAM_RATE_LIMIT
#define CONFIG_MULTIMODAL_DOWNSTREAM_RATE_LIMIT 3000
#define CONFIG_MULTIMODAL_DOWNSTREAM_RATE_LIMIT 2000
#endif
#ifndef CONFIG_MULTIMODAL_DOWNSTREAM_INCREMENTAL_RESPONSE
@@ -70,7 +70,7 @@
#endif
#ifndef CONFIG_MULTIMODAL_OPUS_BITRATE_KBPS
#define CONFIG_MULTIMODAL_OPUS_BITRATE_KBPS 24
#define CONFIG_MULTIMODAL_OPUS_BITRATE_KBPS 16
#endif
#define CONTROL_PLANE_MULTIMODAL_OPUS_CHANNELS 1
components/platform/src/multimodal/audio_pipeline.c
+2 -2
View File
@@ -246,14 +246,14 @@
#ifndef CONFIG_MULTIMODAL_OPUS_FRAME_DURATION_MS
/*
* 服务端协议要求 60ms raw-Opus 帧。24kbps、低复杂度和关闭 VBR/DTX/FEC 是当前
* 服务端协议要求 60ms raw-Opus 帧。16kbps、低复杂度和关闭 VBR/DTX/FEC 是当前
* 实时性与 MCU 负载基线；改变任一项需同步验证服务端解码、包容量和网络带宽。
*/
#define CONFIG_MULTIMODAL_OPUS_FRAME_DURATION_MS 60
#endif
#ifndef CONFIG_MULTIMODAL_OPUS_BITRATE_KBPS
#define CONFIG_MULTIMODAL_OPUS_BITRATE_KBPS 24
#define CONFIG_MULTIMODAL_OPUS_BITRATE_KBPS 16
#endif
#ifndef CONFIG_MULTIMODAL_OPUS_COMPLEXITY