espressif/gmf_examples

# Changelog ## v1.0.0 ### Features - Added `pipeline_record_audio_muxer` example for recording encoded audio with muxer container output to microSD card - Added `pipeline_howl` example for acoustic feedback (howling) suppression using the GMF howl element with mixed music and microphone paths ### Changes - Updated Advanced Examples section in README to include `av_record_live_display`, `play_music_control`, `audio_power_save`, and `music_player` from ADF examples - Switched basic examples from local `override_path` to the standalone [espressif/esp-board-manager](https://github.com/espressif/esp-board-manager) component (pinned to `^0.5.11`). - Removed `prebuild.sh` / `prebuild.ps1` from each basic example; the recommended entry point is now [`esp-bmgr-assist`](https://pypi.org/project/esp-bmgr-assist/) (`pip install esp-bmgr-assist` then `idf.py bmgr -b <board>`). - Updated example READMEs accordingly. ## v0.8.0 ### Features - Added `pipeline_play_http_music` example for playing online music via HTTP - Added `pipeline_http_download_to_sdcard` example for HTTP file downloads to SD card - Added `pipeline_record_http` example for uploading the recorded audio to HTTP server - Added power manage support for recording example `pipeline_record_sdcard` - Added `pipeline_audio_effects` example demonstrating audio effects (ALC, EQ, FADE, SONIC, DRC, MBC) usage in GMF pipeline - Added `pipeline_loop_play_no_gap` example for seamless playback of music file - Added `pipeline_play_multi_source_music` example - multi-source music player supporting HTTP, SD card, and Flash audio sources ## v0.7.2~1 ### Bug Fixes - Removed CONFIG_AUDIO_BOARD and CODEC_I2C_BACKWARD_COMPATIBLE in sdkconfig.defaults ## v0.7.2 ### Bug Fixes - Added prebuild script to solve compilation issue ## v0.7.1 ### Bug Fixes - Fixed `pipeline_play_sdcard_music` example playback fail due to format not set - Fixed examples codec device setting mismatch with process output ## v0.7.0 ### Features - Initial version of `gmf_examples`

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