24 lines
768 B
C
24 lines
768 B
C
#ifndef XTC_MIX_INTERNAL_H
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#define XTC_MIX_INTERNAL_H
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#include "../project/project_internal.h"
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typedef struct {
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uint64_t sample, tick;
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size_t track;
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unsigned int parameter;
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float value;
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} xtc_mix_point;
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typedef struct {
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xtc_track_info tracks[XTC_PROJECT_MAX_TRACKS];
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size_t count, offsets[XTC_PROJECT_MAX_TRACKS][2], lengths[XTC_PROJECT_MAX_TRACKS][2];
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xtc_mix_point points[XTC_MAX_AUTOMATION_POINTS];
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int any_solo;
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} xtc_mix_snapshot;
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xtc_result xtc_mix_prepare(const xtc_project *, unsigned int rate, xtc_mix_snapshot *);
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size_t xtc_mix_track(const xtc_mix_snapshot *, uint64_t id);
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/* side 0/1 stereo, 2 mono (gain only). */
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float xtc_mix_level(const xtc_mix_snapshot *, size_t track, uint64_t sample, unsigned int side);
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#endif
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