50 lines
2.8 KiB
C
50 lines
2.8 KiB
C
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#pragma once
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#include <glib-object.h>
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#include <glib.h>
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#include <gio/gliststore.h>
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enum {
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/// @brief No signals have occurred.
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PlaybackSignalNone = 0,
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/// @brief The file was changed. Recheck the properties of the file because they are likely different.
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PlaybackSignalFileChanged = 1 << 0,
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/// @brief The speed was changed.
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PlaybackSignalSpeedChanged = 1 << 1,
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/// @brief The speed was changed.
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PlaybackSignalTempoChanged = 1 << 2,
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/// @brief The speed was changed.
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PlaybackSignalPitchChanged = 1 << 3,
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/// @brief Playback was paused. If @ref PlaybackSignalResumed has also been sent, you must use @ref Playback::IsPaused to check if playback was paused or resumed.
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PlaybackSignalPaused = 1 << 4,
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/// @brief Playback was resumed. If @ref PlaybackSignalPaused has also been sent, you must use @ref Playback::IsPaused to check if playback was paused or resumed.
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PlaybackSignalResumed = 1 << 5,
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/// @brief Playback was stopped entirely. If @ref PlaybackSignalStarted has also been signalled, call @ref Playback::IsStopped to find out if playback is currently playing.
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PlaybackSignalStopped = 1 << 6,
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/// @brief An error occurred and playback has likely (but not necessarily) stopped. Call @ref Playback::GetError for details.
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PlaybackSignalErrorOccurred = 1 << 7,
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/// @brief Playback was seeked by the @ref Playback::Seek function
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PlaybackSignalSeeked = 1 << 8,
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/// @brief Playback has started. If @ref PlaybackSignalStopped has also been signalled, call @ref Playback::IsStopped to find out if playback is currently playing.
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PlaybackSignalStarted = 1 << 9
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};
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G_BEGIN_DECLS
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#define LOOPER_TYPE_STREAM looper_stream_get_type()
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#define LOOPER_TYPE_PLAYBACK looper_playback_get_type()
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G_DECLARE_FINAL_TYPE(LooperStream, looper_stream, LOOPER, STREAM, GObject)
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G_DECLARE_FINAL_TYPE(LooperPlayback, looper_playback, LOOPER, PLAYBACK, GObject)
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LooperPlayback *looper_playback_new(void);
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void looper_playback_load(LooperPlayback *self, const gchar *file_path);
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void looper_playback_start(LooperPlayback *self);
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void looper_playback_set_stream_idx(LooperPlayback *self, gint stream_idx);
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bool looper_playback_is_paused(LooperPlayback *self);
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void looper_playback_seek(LooperPlayback *self, gdouble position);
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gdouble looper_playback_get_length(LooperPlayback *self);
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gdouble looper_playback_get_position(LooperPlayback *self);
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const gchar *looper_stream_get_name(LooperStream *self);
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gdouble looper_stream_get_length(LooperStream *self);
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gint looper_stream_get_id(LooperStream *self);
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void looper_stream_set_name(LooperStream *self, const gchar *name);
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void looper_stream_set_length(LooperStream *self, gdouble length);
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void looper_stream_set_id(LooperStream *self, gint id);
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GListStore *looper_playback_get_streams(LooperPlayback *self);
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G_END_DECLS
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