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New upstream version 22.0.3+dfsg1

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This commit is contained in:
Sebastian Ramacher 2018-12-16 17:14:58 +01:00
parent 665f64a933
commit cdc9a9fc87
334 changed files with 14525 additions and 2639 deletions
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29
libobs/obs-audio-controls.h
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@ -68,6 +68,27 @@ enum obs_fader_type {
OBS_FADER_LOG
};
/**
* @brief Peak meter types
*/
enum obs_peak_meter_type {
/**
* @brief A simple peak meter measuring the maximum of all samples.
*
* This was a very common type of peak meter used for audio, but
* is not very accurate with regards to further audio processing.
*/
SAMPLE_PEAK_METER,
/**
* @brief An accurate peak meter measure the maximum of inter-samples.
*
* This meter is more computational intensive due to 4x oversampling
* to determine the true peak to an accuracy of +/- 0.5 dB.
*/
TRUE_PEAK_METER
};
/**
* @brief Create a fader
* @param type the type of the fader
@ -200,6 +221,14 @@ EXPORT bool obs_volmeter_attach_source(obs_volmeter_t *volmeter,
*/
EXPORT void obs_volmeter_detach_source(obs_volmeter_t *volmeter);
/**
* @brief Set the peak meter type for the volume meter
* @param volmeter pointer to the volume meter object
* @param peak_meter_type set if true-peak needs to be measured.
*/
EXPORT void obs_volmeter_set_peak_meter_type(obs_volmeter_t *volmeter,
enum obs_peak_meter_type peak_meter_type);
/**
* @brief Set the update interval for the volume meter
* @param volmeter pointer to the volume meter object