QmlVlcInput.cpp

/*******************************************************************************
* Copyright © 2014, 2016 Sergey Radionov <rsatom_gmail.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*   1. Redistributions of source code must retain the above copyright notice,
*      this list of conditions and the following disclaimer.
*   2. Redistributions in binary form must reproduce the above copyright notice,
*      this list of conditions and the following disclaimer in the documentation
*      and/or other materials provided with the distribution.

* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*******************************************************************************/

#include "QmlVlcInput.h"

double QmlVlcInput::get_length()
{
    return static_cast<double>( m_player.playback().get_length() );
}

double QmlVlcInput::get_fps()
{
    return m_player.playback().get_fps();
}

bool QmlVlcInput::get_hasVout()
{
    return m_player.video().has_vout();
}

unsigned int QmlVlcInput::get_state()
{
    return m_player.get_state();
}

double QmlVlcInput::get_position()
{
    return m_player.playback().get_position();
}

void QmlVlcInput::set_position( double pos )
{
    m_player.playback().set_position( static_cast<float>( pos ) );
}

double QmlVlcInput::get_time()
{
    return static_cast<double>( m_player.playback().get_time() );
}

void QmlVlcInput::set_time( double t )
{
    return m_player.playback().set_time( static_cast<libvlc_time_t>( t ) );
}

double QmlVlcInput::get_rate()
{
    return m_player.playback().get_rate();
}

void QmlVlcInput::set_rate( double r )
{
    m_player.playback().set_rate( static_cast<float>( r ) );
}

unsigned QmlVlcInput::get_titleCount()
{
    if( !m_player.is_open() )
        return 0;

    const int count =
        libvlc_media_player_get_title_count( m_player.get_mp() );
    if( count < 0 )
        return 0;

    return static_cast<unsigned>( count );
}

int QmlVlcInput::get_title()
{
    if( !m_player.is_open() )
        return -1;

    return libvlc_media_player_get_title( m_player.get_mp() );
}

void QmlVlcInput::set_title( unsigned idx )
{
    if( !m_player.is_open() )
        return;

    libvlc_media_player_set_title( m_player.get_mp(), idx );
}

unsigned QmlVlcInput::get_chapterCount()
{
    if( !m_player.is_open() )
        return 0;

    const int count =
        libvlc_media_player_get_chapter_count( m_player.get_mp() );
    if( count < 0 )
        return 0;

    return static_cast<unsigned>( count );
}

int QmlVlcInput::get_chapter()
{
    if( !m_player.is_open() )
        return -1;

    return libvlc_media_player_get_chapter( m_player.get_mp() );
}

void QmlVlcInput::set_chapter( unsigned idx )
{
    if( !m_player.is_open() )
        return;

    libvlc_media_player_set_chapter( m_player.get_mp(), idx );
}

void QmlVlcInput::prevChapter()
{
    if( !m_player.is_open() )
        return;

    libvlc_media_player_previous_chapter( m_player.get_mp() );
}

void QmlVlcInput::nextChapter()
{
    if( !m_player.is_open() )
        return;

    libvlc_media_player_next_chapter( m_player.get_mp() );
}