[vlc-devel] subtitle delay in android

[Maria Gheorghe]

So from java sould work a call of LibVLC.getSpuDelay() ,
LibVLC.setSpuDelay(1000) to get the subtitle delay and set a delay of 1
second.

On Wed, Oct 1, 2014 at 3:09 PM, Maria Gheorghe <reclamamulta at gmail.com>
wrote:

> This 2 functions need to be added to jni/libvlcjni.c  in order VLC for
> android to have subtitle delay.
> I think this are just ok ,I'm not 100% sure if something else need but I
> think only this 2.
> ---------------------------------------------------------------------
> //      ***LibVLC setSpuDelay***
> //
> //     Set the subtitle delay. This affects the timing of when the
> subtitle will
> //     be displayed. Positive values result in subtitles being displayed
> later,
> //     while negative values will result in subtitles being displayed
> earlier.
> //
> //     The subtitle delay will be reset to zero each time the media
> changes.
> //
> //     param p_mi media player
> //     param i_delay time (in microseconds) the display of subtitles
> should be delayed
> //    version LibVLC 1.2.0 or later
>
>
> jint Java_org_videolan_vlc_LibVLC_setSpuDelay(JNIEnv *env, jobject thiz,
> jint delay)
> {
>   libvlc_media_player_t *mp = getMediaPlayer(env, thiz);
>
>   if (mp)
>    return (jint) libvlc_video_set_spu_delay(mp, delay); //return 0 on
> success, -1 on error
>
>   return -1;
> }
>
>
> //     ***LibVLC getSpuDelay***
> //
> //    Get the current subtitle delay. Positive values means subtitles are
> being
> //     displayed later, negative values earlier.
> //
> //    param p_mi media player
> //    return time (in microseconds) the display of subtitles is being
> delayed
> //    version LibVLC 1.2.0 or later
> //
>
> jint Java_org_videolan_vlc_LibVLC_getSpuDelay(JNIEnv *env, jobject thiz)
> {
>    libvlc_media_player_t *mp = getMediaPlayer(env, thiz);
>
>    if (mp)
>    return (jint) libvlc_video_get_spu_delay(mp);
>
>    return -1;
> }
>
> --------------------------------------------------------------------------------------------------
> the problem is i dont have a server configured to compile libvlc now and
> test
>
> On Wed, Oct 1, 2014 at 1:02 PM, Jean-Baptiste Kempf <jb at videolan.org>
> wrote:
>
>> On 01 Oct, Maria Gheorghe wrote :
>> > How can I do this?
>>
>> You need to modify the code to expose it.
>>
>> --
>> Jean-Baptiste Kempf
>> http://www.jbkempf.com/ - +33 672 704 734
>> Sent from my Electronic Device
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>>
>
>
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