Examples with PlaybackParams android.media.PlaybackParams used on opensource projects

Example 1 with PlaybackParams

use of android.media.PlaybackParams in project platform_frameworks_base by android.

the class MediaPlayer method easyPlaybackParams.

/**
     * Sets playback rate and audio mode.
     *
     * @param rate the ratio between desired playback rate and normal one.
     * @param audioMode audio playback mode. Must be one of the supported
     * audio modes.
     *
     * @throws IllegalStateException if the internal player engine has not been
     * initialized.
     * @throws IllegalArgumentException if audioMode is not supported.
     *
     * @hide
     */
@NonNull
public PlaybackParams easyPlaybackParams(float rate, @PlaybackRateAudioMode int audioMode) {
    PlaybackParams params = new PlaybackParams();
    params.allowDefaults();
    switch(audioMode) {
        case PLAYBACK_RATE_AUDIO_MODE_DEFAULT:
            params.setSpeed(rate).setPitch(1.0f);
            break;
        case PLAYBACK_RATE_AUDIO_MODE_STRETCH:
            params.setSpeed(rate).setPitch(1.0f).setAudioFallbackMode(params.AUDIO_FALLBACK_MODE_FAIL);
            break;
        case PLAYBACK_RATE_AUDIO_MODE_RESAMPLE:
            params.setSpeed(rate).setPitch(rate);
            break;
        default:
            final String msg = "Audio playback mode " + audioMode + " is not supported";
            throw new IllegalArgumentException(msg);
    }
    return params;
}

Example 2 with PlaybackParams

use of android.media.PlaybackParams in project android_frameworks_base by DirtyUnicorns.

the class MediaPlayer method easyPlaybackParams.

/**
     * Sets playback rate and audio mode.
     *
     * @param rate the ratio between desired playback rate and normal one.
     * @param audioMode audio playback mode. Must be one of the supported
     * audio modes.
     *
     * @throws IllegalStateException if the internal player engine has not been
     * initialized.
     * @throws IllegalArgumentException if audioMode is not supported.
     *
     * @hide
     */
@NonNull
public PlaybackParams easyPlaybackParams(float rate, @PlaybackRateAudioMode int audioMode) {
    PlaybackParams params = new PlaybackParams();
    params.allowDefaults();
    switch(audioMode) {
        case PLAYBACK_RATE_AUDIO_MODE_DEFAULT:
            params.setSpeed(rate).setPitch(1.0f);
            break;
        case PLAYBACK_RATE_AUDIO_MODE_STRETCH:
            params.setSpeed(rate).setPitch(1.0f).setAudioFallbackMode(params.AUDIO_FALLBACK_MODE_FAIL);
            break;
        case PLAYBACK_RATE_AUDIO_MODE_RESAMPLE:
            params.setSpeed(rate).setPitch(rate);
            break;
        default:
            final String msg = "Audio playback mode " + audioMode + " is not supported";
            throw new IllegalArgumentException(msg);
    }
    return params;
}

Example 3 with PlaybackParams

use of android.media.PlaybackParams in project android_frameworks_base by AOSPA.

the class MediaPlayer method easyPlaybackParams.

/**
     * Sets playback rate and audio mode.
     *
     * @param rate the ratio between desired playback rate and normal one.
     * @param audioMode audio playback mode. Must be one of the supported
     * audio modes.
     *
     * @throws IllegalStateException if the internal player engine has not been
     * initialized.
     * @throws IllegalArgumentException if audioMode is not supported.
     *
     * @hide
     */
@NonNull
public PlaybackParams easyPlaybackParams(float rate, @PlaybackRateAudioMode int audioMode) {
    PlaybackParams params = new PlaybackParams();
    params.allowDefaults();
    switch(audioMode) {
        case PLAYBACK_RATE_AUDIO_MODE_DEFAULT:
            params.setSpeed(rate).setPitch(1.0f);
            break;
        case PLAYBACK_RATE_AUDIO_MODE_STRETCH:
            params.setSpeed(rate).setPitch(1.0f).setAudioFallbackMode(params.AUDIO_FALLBACK_MODE_FAIL);
            break;
        case PLAYBACK_RATE_AUDIO_MODE_RESAMPLE:
            params.setSpeed(rate).setPitch(rate);
            break;
        default:
            final String msg = "Audio playback mode " + audioMode + " is not supported";
            throw new IllegalArgumentException(msg);
    }
    return params;
}

Example 4 with PlaybackParams

use of android.media.PlaybackParams in project android_frameworks_base by ResurrectionRemix.

the class MediaPlayer method easyPlaybackParams.

/**
     * Sets playback rate and audio mode.
     *
     * @param rate the ratio between desired playback rate and normal one.
     * @param audioMode audio playback mode. Must be one of the supported
     * audio modes.
     *
     * @throws IllegalStateException if the internal player engine has not been
     * initialized.
     * @throws IllegalArgumentException if audioMode is not supported.
     *
     * @hide
     */
@NonNull
public PlaybackParams easyPlaybackParams(float rate, @PlaybackRateAudioMode int audioMode) {
    PlaybackParams params = new PlaybackParams();
    params.allowDefaults();
    switch(audioMode) {
        case PLAYBACK_RATE_AUDIO_MODE_DEFAULT:
            params.setSpeed(rate).setPitch(1.0f);
            break;
        case PLAYBACK_RATE_AUDIO_MODE_STRETCH:
            params.setSpeed(rate).setPitch(1.0f).setAudioFallbackMode(params.AUDIO_FALLBACK_MODE_FAIL);
            break;
        case PLAYBACK_RATE_AUDIO_MODE_RESAMPLE:
            params.setSpeed(rate).setPitch(rate);
            break;
        default:
            final String msg = "Audio playback mode " + audioMode + " is not supported";
            throw new IllegalArgumentException(msg);
    }
    return params;
}

Example 5 with PlaybackParams

use of android.media.PlaybackParams in project android_frameworks_base by crdroidandroid.

the class MediaPlayer method easyPlaybackParams.

/**
     * Sets playback rate and audio mode.
     *
     * @param rate the ratio between desired playback rate and normal one.
     * @param audioMode audio playback mode. Must be one of the supported
     * audio modes.
     *
     * @throws IllegalStateException if the internal player engine has not been
     * initialized.
     * @throws IllegalArgumentException if audioMode is not supported.
     *
     * @hide
     */
@NonNull
public PlaybackParams easyPlaybackParams(float rate, @PlaybackRateAudioMode int audioMode) {
    PlaybackParams params = new PlaybackParams();
    params.allowDefaults();
    switch(audioMode) {
        case PLAYBACK_RATE_AUDIO_MODE_DEFAULT:
            params.setSpeed(rate).setPitch(1.0f);
            break;
        case PLAYBACK_RATE_AUDIO_MODE_STRETCH:
            params.setSpeed(rate).setPitch(1.0f).setAudioFallbackMode(params.AUDIO_FALLBACK_MODE_FAIL);
            break;
        case PLAYBACK_RATE_AUDIO_MODE_RESAMPLE:
            params.setSpeed(rate).setPitch(rate);
            break;
        default:
            final String msg = "Audio playback mode " + audioMode + " is not supported";
            throw new IllegalArgumentException(msg);
    }
    return params;
}