Merge branch 'contrib/github_pr_17926_v5.5' into 'release/v5.5'

fix:Report the full buffer length to the UAC stack by setting bytes_r… (GitHub PR) (v5.5) See merge request espressif/esp-idf!45130
2026-01-15 16:13:42 +08:00
parent 553cb5945b 2805634660
commit c4df42abab
1 changed files with 5 additions and 0 deletions
@@ -236,6 +236,11 @@ static esp_err_t usb_uac_device_input_cb(uint8_t *buf, size_t len, size_t *bytes
        return ESP_FAIL;
    }

+    /* Report full-length data for UAC */
+    if (bytes_read) {
+        *bytes_read = len;
+    }
+
    return ESP_OK;
 }