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Merge remote-tracking branch 'origin/master' into master-cmake

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Conflicts:
	components/driver_bt/bt_app_sink.c
This commit is contained in:
Sebastien
2020-03-15 08:37:23 -04:00
parent dfc5d0d0ad e3bff04117
commit 1f508039e8
7 changed files with 50 additions and 34 deletions
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0
components/bluetooth/platform_bt_core.c → components/bluetooth/bt_app_core.c
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0
components/bluetooth/platform_bt_core.h → components/bluetooth/bt_app_core.h
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55
components/bluetooth/platform_bt_sink.c → components/bluetooth/bt_app_sink.c
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@@ -7,13 +7,14 @@
CONDITIONS OF ANY KIND, either express or implied.
*/
#include <platform_bt_sink.h>
#include <stdint.h>
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
#include "esp_log.h"
#include "bt_app_core.h"
#include "bt_app_sink.h"
#include "esp_bt.h"
#include "esp_bt_main.h"
#include "esp_bt_device.h"
@@ -21,14 +22,13 @@
#include "esp_a2dp_api.h"
#include "esp_avrc_api.h"
#include "nvs.h"
#include "platform_config.h"
#include "config.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "trace.h"
#include "audio_controls.h"
#include "sys/lock.h"
#include "display.h"
#include "platform_bt_core.h"
// AVRCP used transaction label
#define APP_RC_CT_TL_GET_CAPS (0)
@@ -71,8 +71,7 @@ static esp_avrc_rn_evt_cap_mask_t s_avrc_peer_rn_cap;
static _lock_t s_volume_lock;
static uint8_t s_volume = 0;
static bool s_volume_notify;
static bool s_playing = false;
static enum { AUDIO_IDLE, AUDIO_CONNECTED, AUDIO_ACTIVATED } s_audio = AUDIO_IDLE;
static enum { AUDIO_IDLE, AUDIO_CONNECTED, AUDIO_PLAYING } s_audio = AUDIO_IDLE;
static int s_sample_rate;
static int tl;
@@ -102,7 +101,7 @@ static void bt_volume_down(void) {
}
static void bt_toggle(void) {
if (s_playing) esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_STOP, ESP_AVRC_PT_CMD_STATE_PRESSED);
if (s_audio == AUDIO_PLAYING) esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_STOP, ESP_AVRC_PT_CMD_STATE_PRESSED);
else esp_avrc_ct_send_passthrough_cmd(tl++, ESP_AVRC_PT_CMD_PLAY, ESP_AVRC_PT_CMD_STATE_PRESSED);
}
@@ -139,14 +138,14 @@ const static actrls_t controls = {
/* disconnection */
void bt_disconnect(void) {
displayer_control(DISPLAYER_SHUTDOWN);
if (s_playing) esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_STOP, ESP_AVRC_PT_CMD_STATE_PRESSED);
if (s_audio == AUDIO_PLAYING) esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_STOP, ESP_AVRC_PT_CMD_STATE_PRESSED);
actrls_unset();
ESP_LOGI(BT_AV_TAG, "forced disconnection");
ESP_LOGI(BT_AV_TAG, "forced disconnection %d", s_audio);
}
/* update metadata if any */
void update_metadata(bool force) {
if ((s_metadata.updated || force) && s_audio == AUDIO_ACTIVATED) {
if ((s_metadata.updated || force) && s_audio == AUDIO_PLAYING) {
(*bt_app_a2d_cmd_cb)(BT_SINK_PROGRESS, -1, s_metadata.duration);
(*bt_app_a2d_cmd_cb)(BT_SINK_METADATA, s_metadata.artist, s_metadata.album, s_metadata.title);
s_metadata.updated = false;
@@ -231,7 +230,6 @@ void bt_app_rc_ct_cb(esp_avrc_ct_cb_event_t event, esp_avrc_ct_cb_param_t *param
switch (event) {
case ESP_AVRC_CT_METADATA_RSP_EVT:
bt_app_alloc_meta_buffer(param);
/* no break */
/* fall through */
case ESP_AVRC_CT_CONNECTION_STATE_EVT:
case ESP_AVRC_CT_PASSTHROUGH_RSP_EVT:
@@ -291,18 +289,17 @@ static void bt_av_hdl_a2d_evt(uint16_t event, void *p_param)
// verify that we can take control
if ((*bt_app_a2d_cmd_cb)(BT_SINK_AUDIO_STARTED, s_sample_rate)) {
// resynchronize events as¨PLAY might be sent before STARTED ...
s_audio = AUDIO_ACTIVATED;
// send PLAY there, in case it was sent before AUDIO_STATE
if (s_playing) (*bt_app_a2d_cmd_cb)(BT_SINK_PLAY);
// if PLAY is sent before AUDIO_STARTED, generate the event here
s_audio = AUDIO_PLAYING;
(*bt_app_a2d_cmd_cb)(BT_SINK_PLAY);
// force metadata update
update_metadata(true);
actrls_set(controls, NULL);
} else if (s_playing) {
// if decoder is busy but BT is playing, stop it (would be better to not ACK this command, but don't know how)
} else {
// if decoder is busy, stop it (would be better to not ACK this command, but don't know how)
esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_STOP, ESP_AVRC_PT_CMD_STATE_PRESSED);
}
} else if (ESP_A2D_AUDIO_STATE_STOPPED == a2d->audio_stat.state ||
@@ -383,19 +380,33 @@ void bt_av_notify_evt_handler(uint8_t event_id, esp_avrc_rn_param_t *event_param
break;
case ESP_AVRC_RN_PLAY_STATUS_CHANGE:
ESP_LOGI(BT_AV_TAG, "Playback status changed: 0x%x", event_parameter->playback);
// re-synchronize events
s_playing = (event_parameter->playback == ESP_AVRC_PLAYBACK_PLAYING);
if (event_parameter->playback == ESP_AVRC_PLAYBACK_PLAYING && s_audio != AUDIO_IDLE) {
if (s_audio != AUDIO_IDLE) {
switch (event_parameter->playback) {
case ESP_AVRC_PLAYBACK_PLAYING:
// if decoder is busy then stop (would be better to not ACK this command, but don't know how)
if (s_audio == AUDIO_CONNECTED || !(*bt_app_a2d_cmd_cb)(BT_SINK_PLAY)) {
if (s_audio != AUDIO_PLAYING && !(*bt_app_a2d_cmd_cb)(BT_SINK_PLAY)) {
ESP_LOGW(BT_AV_TAG, "Player busy with another controller");
esp_avrc_ct_send_passthrough_cmd(tl++ & 0x0f, ESP_AVRC_PT_CMD_STOP, ESP_AVRC_PT_CMD_STATE_PRESSED);
} else {
s_audio = AUDIO_PLAYING;
update_metadata(false);
}
} else if (event_parameter->playback == ESP_AVRC_PLAYBACK_PAUSED) (*bt_app_a2d_cmd_cb)(BT_SINK_PAUSE);
else if (event_parameter->playback == ESP_AVRC_PLAYBACK_STOPPED) {
break;
case ESP_AVRC_PLAYBACK_PAUSED:
s_audio = AUDIO_CONNECTED;
(*bt_app_a2d_cmd_cb)(BT_SINK_PAUSE);
break;
case ESP_AVRC_PLAYBACK_STOPPED:
s_audio = AUDIO_CONNECTED;
(*bt_app_a2d_cmd_cb)(BT_SINK_PROGRESS, 0, -1);
(*bt_app_a2d_cmd_cb)(BT_SINK_STOP);
break;
default:
ESP_LOGI(BT_AV_TAG, "Un-handled event");
break;
}
} else {
ESP_LOGW(BT_AV_TAG, "Not yet in BT connected mode: 0x%x", event_parameter->playback);
}
bt_av_playback_changed();
break;

3
components/bluetooth/platform_bt_sink.h → components/bluetooth/bt_app_sink.h
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@@ -10,7 +10,8 @@
#define __BT_APP_SINK_H__
#include <stdint.h>
#include <platform_bt_core.h>
#include "platform_bt_core.h"
typedef enum { BT_SINK_CONNECTED, BT_SINK_DISCONNECTED, BT_SINK_AUDIO_STARTED, BT_SINK_AUDIO_STOPPED, BT_SINK_PLAY, BT_SINK_STOP, BT_SINK_PAUSE,
BT_SINK_RATE, BT_SINK_VOLUME, BT_SINK_METADATA, BT_SINK_PROGRESS } bt_sink_cmd_t;

2
components/bluetooth/platform_bt_source.c → components/bluetooth/bt_app_source.c
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@@ -3,6 +3,7 @@
#include <ctype.h>
#include <stdlib.h>
#include "platform_bt_core.h"
#include "esp_log.h"
#include "esp_bt.h"
#include "esp_bt_device.h"
@@ -15,7 +16,6 @@
#include "esp_wifi.h"
#include "freertos/timers.h"
#include "argtable3/argtable3.h"
#include "platform_bt_core.h"
#include "platform_config.h"
#include "trace.h"

1
components/display/display.c
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@@ -362,6 +362,7 @@ void displayer_control(enum displayer_cmd_e cmd, ...) {
break;
case DISPLAYER_TIMER_RUN:
if (!displayer.timer) {
display_bus(&displayer, DISPLAY_BUS_TAKE);
displayer.timer = true;
displayer.tick = xTaskGetTickCount();
}

11
components/squeezelite/decode_external.c
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@@ -23,7 +23,8 @@
#include "squeezelite.h"
#include "raop_sink.h"
#include <math.h>
#include <platform_bt_sink.h>
#include "bt_app_sink.h"
#define LOCK_O mutex_lock(outputbuf->mutex)
#define UNLOCK_O mutex_unlock(outputbuf->mutex)
@@ -132,21 +133,23 @@ static bool bt_sink_cmd_handler(bt_sink_cmd_t cmd, va_list args)
case BT_SINK_AUDIO_STOPPED:
if (output.external == DECODE_BT) {
if (output.state > OUTPUT_STOPPED) output.state = OUTPUT_STOPPED;
output.stop_time = gettime_ms();
LOG_INFO("BT sink stopped");
}
break;
case BT_SINK_PLAY:
output.state = OUTPUT_RUNNING;
LOG_INFO("BT sink playing");
LOG_INFO("BT playing");
break;
case BT_SINK_STOP:
_buf_flush(outputbuf);
output.state = OUTPUT_STOPPED;
output.stop_time = gettime_ms();
LOG_INFO("BT sink stopped");
LOG_INFO("BT stopped");
break;
case BT_SINK_PAUSE:
LOG_INFO("BT sink paused, just silence");
output.stop_time = gettime_ms();
LOG_INFO("BT paused, just silence");
break;
case BT_SINK_RATE:
output.next_sample_rate = output.current_sample_rate = va_arg(args, u32_t);