Request Feature: Custom parameter passed to mpv

[hndrbrm]

In class NativeVideoController the creation of the MPV

    NativeLibrary.ensureInitialized();
    final mpv = MPV(DynamicLibrary.open(NativeLibrary.path));
    final values = {
      'vo': configuration.vo ?? 'libmpv',
      'hwdec': configuration.hwdec ?? 'auto',
      'vid': 'auto',
    };

I need to pass low latency parameter in there, since i want to stream live rtsp.
Something like this:

    final values = {
      'vo': configuration.vo ?? 'libmpv',
      'hwdec': configuration.hwdec ?? 'auto',
      'vid': 'auto',

      // Add this
      'profile': 'low-latency',
      'untimed': '',
      'no-cache': '',
      'no-demuxer-thread': '',
      'vd-lavc-threads': '1',
      
    };

I tried parameter above and its worked, the video stream with low latency.

Is it possible to add some mechanism for that, something like this:

    final values = {
      'vo': configuration.vo ?? 'libmpv',
      'hwdec': configuration.hwdec ?? 'auto',
      'vid': 'auto',
      
      // Add something like this,
      // so the user could add any probable native parameter in there
      if (configuration.extras != null)
      ...configuration.extras,
    };

[reteset]

In class NativeVideoController the creation of the MPV

    NativeLibrary.ensureInitialized();
    final mpv = MPV(DynamicLibrary.open(NativeLibrary.path));
    final values = {
      'vo': configuration.vo ?? 'libmpv',
      'hwdec': configuration.hwdec ?? 'auto',
      'vid': 'auto',
    };

I need to pass low latency parameter in there, since i want to stream live rtsp. Something like this:

    final values = {
      'vo': configuration.vo ?? 'libmpv',
      'hwdec': configuration.hwdec ?? 'auto',
      'vid': 'auto',

      // Add this
      'profile': 'low-latency',
      'untimed': '',
      'no-cache': '',
      'no-demuxer-thread': '',
      'vd-lavc-threads': '1',
      
    };

I tried parameter above and its worked, the video stream with low latency.

Is it possible to add some mechanism for that, something like this:

    final values = {
      'vo': configuration.vo ?? 'libmpv',
      'hwdec': configuration.hwdec ?? 'auto',
      'vid': 'auto',
      
      // Add something like this,
      // so the user could add any probable native parameter in there
      if (configuration.extras != null)
      ...configuration.extras,
    };

Hi
You can use something like below

final player = Player();
NativePlayer native = player.platform as NativePlayer;
native.setProperty('profile', 'low-latency');