32 lines
593 B
C
32 lines
593 B
C
#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct media_frames_per_second {
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uint32_t numerator;
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uint32_t denominator;
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};
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static inline double
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media_frames_per_second_to_frame_interval(struct media_frames_per_second fps)
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{
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return (double)fps.denominator / fps.numerator;
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}
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static inline double
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media_frames_per_second_to_fps(struct media_frames_per_second fps)
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{
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return (double)fps.numerator / fps.denominator;
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}
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static inline bool
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media_frames_per_second_is_valid(struct media_frames_per_second fps)
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{
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return fps.numerator && fps.denominator;
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}
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#ifdef __cplusplus
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}
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#endif
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