32f85e26a1
Changes in this update: Enhancements * Added the Bluetooth interface, which manages the Bluetooth connection between Alexa-enabled products and peer devices. This release supports A2DP-SINK and AVRCP profiles. Note: Bluetooth is optional and is currently limited to Raspberry Pi and Linux platforms. * Added new Bluetooth dependencies for Linux and Raspberry Pi. * Device Capability Framework (DCF) renamed to Capabilities. * Updated the non-CBL client ID error message to be more specific. * Updated the sample app to enter a limited interaction mode after an unrecoverable error. Bug Fixes * Issue 597 - Fixed a bug where the sample app did not respond to locale change settings. * Fixed issue where GStreamer 1.14 MediaPlayerTest failed on Windows. * Fixed an issue where a segmentation fault was triggered after unrecoverable error handling. Known Issues * The ACL may encounter issues if audio attachments are received but not consumed. * SpeechSynthesizerState currently uses GAINING_FOCUS and LOSING_FOCUS as a workaround for handling intermediate state. These states may be removed in a future release. * The Alexa app doesn't always indicate when a device is successfully connected via Bluetooth. * Connecting a product to streaming media via Bluetooth will sometimes stop media playback within the source application. Resuming playback through the source application or toggling next/previous will correct playback. * When streaming silence via Bluetooth, the Alexa companion app will sometimes indicate that media content is streaming. * The Bluetooth agent assumes that the Bluetooth adapter is always connected to a power source. Disconnecting from a power source during operation is not yet supported. * On some products, interrupted Bluetooth playback may not resume if other content is locally streamed. * When streaming content via Bluetooth, under certain conditions playback will fail to resume and the sample app hangs on exit. This is due to a conflict between the GStreamer pipeline and the Bluetooth agent. * On Raspberry Pi, when streaming audio via Bluetooth, sometimes the audio stream stutters. * On Raspberry Pi, BlueALSA must be terminated each time the device boots. See Raspberry Pi Quick Start Guide for more information. |
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| .. | ||
| include/Integration | ||
| inputs | ||
| src | ||
| test | ||
| AlexaClientSDKConfig.json | ||
| CMakeLists.txt | ||