[gnome-music] (42 commits) Created branch wip/mschraal/player-factor-out-gstreamer

[Marinus Schraal <mschraal src gnome org>]

The branch 'wip/mschraal/player-factor-out-gstreamer' was created.

Summary of new commits:

  649a5ea... Factoring gst out
  1e4ca63... fix on_progress_scale_change_value
  3cc2bd6... move gstplayer + pluginsdialog out
  ca10912... PlaybackStatus -> Playback
  1341d2f... fix imports & PlaybackState rename
  1c923f6... remove gst check
  60221ec... make enum order more logical (to me)
  b49e531... fix gi import versioning
  0e39c04... reorder plugin stuff lower
  2441ae8... set internal state on bus state change
  1c61ba0... eos move to player
  4621d1c... fix error -> .format
  194fa1f... remove unused playing-changed signal
  7345795... add playback-status-changed signal to stop()
  5385fd5... use state property changed signal
  7959ea2... forgotten Gst.State
  3f960bf... gstplayer: intern get_playback_status
  6d4a91a... gstplayer: get_position to property
  fc88fe9... add duration property add seek to gstplayer
  c60088f... seek/duration
  25ef2b5... gstplayer: add volume property
  359540a... reorder error stuff
  7be84da... gstplayer: Remove unused GLib import
  870cb47... gstplayer: Remove old fixme/comment
  5db4afc... fix mpris (startup at least)
  816ffd4... remove senseless else:
  5d31baa... fix long seeks messing with playback
  9800431... gstplayer: use default case instead in return
  2433f84... gstplayer: let's try playbin3
  18d72dc... gstplayer: Don't request duration all the time
  1ef9ede... gstplayer: misc cleanup
  b1b2309... gstplayer: add __repr__
  b8c8a6b... player: start of undoing camelcase
  20aeeec... player: Fix progressscale with None duration
  b8857cf... player: camelCase fixes
  1353bd3... player: Treemodel shorthands
  ec59447... player: Remove unneeded case
  251fc93... player: btn -> button
  5c06e29... pep8
  8578c28... seconds_period -> _seconds_period
  0884ff1... player: move _seconds_timeout to __init__
  9a6412f... proper call & fix