_video_container_size = s;
- {
- boost::mutex::scoped_lock lm (_mutex);
- _black_image = make_shared<Image>(AV_PIX_FMT_RGB24, _video_container_size, Image::Alignment::PADDED);
- _black_image->make_black ();
- }
+ auto black = make_shared<Image>(AV_PIX_FMT_RGB24, _video_container_size, Image::Alignment::PADDED);
+ black->make_black ();
+ std::atomic_store(&_black_image, black);
Change (ChangeType::DONE, PlayerProperty::VIDEO_CONTAINER_SIZE, false);
}
shared_ptr<PlayerVideo>
Player::black_player_video_frame (Eyes eyes) const
{
+ auto black = std::atomic_load(&_black_image);
+
return std::make_shared<PlayerVideo> (
- std::make_shared<const RawImageProxy>(_black_image),
+ std::make_shared<const RawImageProxy>(black),
Crop(),
optional<double>(),
_video_container_size,
* the size of preview in a window.
*/
boost::atomic<dcp::Size> _video_container_size;
+ /** Should be accessed using the std::atomic... methods */
std::shared_ptr<Image> _black_image;
/** true if the player should ignore all video; i.e. never produce any */