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https://github.com/Rockbox/rockbox.git
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3bb656625b
add class driver source files. also register iap audio sink. usbstack/iap/libiap directory is imported from libiap. Change-Id: I776c5caec33fe9efadc448e2e3b37d500bf19c9f
111 lines
3.1 KiB
C
111 lines
3.1 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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*
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* Copyright (C) 2025 by Sho Tanimoto
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "playback.h"
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#include "iap-usb.h"
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#include "libiap/iap.h"
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#include "platform.h"
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#include "macros.h"
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extern bool iap_initialized;
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void iap_on_track_time_position(uint32_t pos_ms) {
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if(!iap_initialized) {
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return;
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}
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struct IAPContext* ctx = _iap_acquire_ctx(false);
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iap_notify_track_time_position(ctx, pos_ms);
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}
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void iap_on_track_playback_index(uint32_t index, bool track_ready) {
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if(!iap_initialized) {
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return;
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}
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struct IAPContext* ctx = _iap_acquire_ctx(false);
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if(track_ready) {
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/* called from from audio_finish_load_track() */
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goto notify;
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}
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/* called from audio_playlist_track_change() */
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struct Platform* plt = ctx->platform;
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if(plt->aa_slot < 0) {
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goto notify;
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}
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if(playback_current_aa_hid(plt->aa_slot) >= 0) {
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/* artwork ready, maybe preloaded track */
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goto notify;
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} else {
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/* artwork not ready, maybe after a playlist jump.
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* in this case, we will be called again from audio_finish_load_track(),
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* with track_ready == true. */
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return;
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}
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notify:
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iap_notify_track_playback_index(ctx, index);
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}
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void iap_on_tracks_count(uint32_t count) {
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if(!iap_initialized) {
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return;
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}
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struct IAPContext* ctx = _iap_acquire_ctx(false);
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iap_notify_tracks_count(ctx, count);
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}
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void iap_on_play_status(int status) {
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if(!iap_initialized) {
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return;
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}
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struct IAPContext* ctx = _iap_acquire_ctx(false);
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iap_notify_play_status(ctx, _iap_convert_play_status(status));
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}
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void iap_on_volume(int volume) {
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if(!iap_initialized) {
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return;
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}
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struct IAPContext* ctx = _iap_acquire_ctx(false);
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iap_notify_volume(ctx, _iap_convert_volume(volume), iap_false);
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}
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void iap_on_shuffle_state(bool state) {
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if(!iap_initialized) {
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return;
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}
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struct IAPContext* ctx = _iap_acquire_ctx(false);
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iap_notify_shuffle_state(ctx, _iap_convert_shuffle_state(state));
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}
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void iap_on_repeat_state(int state) {
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if(!iap_initialized) {
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return;
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}
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struct IAPContext* ctx = _iap_acquire_ctx(false);
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iap_notify_repeat_state(ctx, _iap_convert_repeat_state(state));
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}
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