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-rw-r--r--mpv.py249
1 files changed, 138 insertions, 111 deletions
diff --git a/mpv.py b/mpv.py
index 08caa7e..6f49c53 100644
--- a/mpv.py
+++ b/mpv.py
@@ -69,6 +69,10 @@ class MpvFormat(c_int):
NODE = 6
NODE_ARRAY = 7
NODE_MAP = 8
+
+ def __repr__(self):
+ return ['NONE', 'STRING', 'OSD_STRING', 'FLAG', 'INT64', 'DOUBLE', 'NODE', 'NODE_ARRAY', 'NODE_MAP'][self.value]
+
class MpvEventID(c_int):
@@ -125,8 +129,17 @@ class MpvEventProperty(Structure):
_fields_ = [('name', c_char_p),
('format', MpvFormat),
('data', c_void_p)]
- def as_dict():
- pass # FIXME
+ def as_dict(self):
+ if self.format.value == MpvFormat.STRING:
+ proptype, _access = ALL_PROPERTIES.get(self.name, (str, None))
+ return {'name': self.name.decode(),
+ 'format': self.format,
+ 'data': self.data,
+ 'value': proptype(cast(self.data, POINTER(c_char_p)).contents.value.decode())}
+ else:
+ return {'name': self.name.decode(),
+ 'format': self.format,
+ 'data': self.data}
class MpvEventLogMessage(Structure):
_fields_ = [('prefix', c_char_p),
@@ -266,6 +279,7 @@ class MPV:
self.handle = _mpv_create()
self.event_callbacks = []
+ self._property_handlers = {}
self._playback_cond = threading.Condition()
def event_loop():
for event in _event_generator(self.handle):
@@ -273,6 +287,8 @@ class MPV:
if devent['event_id'] in (MpvEventID.SHUTDOWN, MpvEventID.END_FILE, MpvEventID.PAUSE):
with self._playback_cond:
self._playback_cond.notify_all()
+ if devent['event_id'] == MpvEventID.PROPERTY_CHANGE:
+ self._property_handlers[devent['reply_userdata']](devent['event'])
for callback in self.event_callbacks:
callback.call()
self._event_thread = threading.Thread(target=event_loop, daemon=True)
@@ -398,14 +414,24 @@ class MPV:
def script_message_to(self, target, *args):
self.command('script_message_to', target, *args)
+
+ def observe_property(self, name, handler):
+ self._property_handlers[hash(handler)] = handler
+ _mpv_observe_property(self.handle, hash(handler), name.encode(), MpvFormat.STRING)
+
+ def unobserve_property(self, handler):
+ _mpv_observe_property(self.handle, hash(handler))
+ del self._property_handlers[hash(handler)]
@property
def metadata(self):
raise NotImplementedError
+ @property
def chapter_metadata(self):
raise NotImplementedError
+ @property
def vf_metadata(self):
raise NotImplementedError
@@ -468,7 +494,115 @@ class MPV:
# TODO: edition-list
# TODO property-mapped options
-
+ALL_PROPERTIES = {
+ 'osd-level': (int, 'rw'),
+ 'osd-scale': (float, 'rw'),
+ 'loop': (str, 'rw'),
+ 'loop-file': (str, 'rw'),
+ 'speed': (float, 'rw'),
+ 'filename': (str, 'r'),
+ 'file-size': (int, 'r'),
+ 'path': (str, 'r'),
+ 'media-title': (str, 'r'),
+ 'stream-pos': (int, 'rw'),
+ 'stream-end': (int, 'r'),
+ 'length': (float, 'r'),
+ 'avsync': (float, 'r'),
+ 'total-avsync-change': (float, 'r'),
+ 'drop-frame-count': (int, 'r'),
+ 'percent-pos': (int, 'rw'),
+ 'ratio-pos': (float, 'rw'),
+ 'time-pos': (float, 'rw'),
+ 'time-start': (float, 'r'),
+ 'time-remaining': (float, 'r'),
+ 'playtime-remaining': (float, 'r'),
+ 'chapter': (int, 'rw'),
+ 'edition': (int, 'rw'),
+ 'disc-titles': (int, 'r'),
+ 'disc-title': (str, 'rw'),
+ 'disc-menu-active': (ynbool, 'r'),
+ 'chapters': (int, 'r'),
+ 'editions': (int, 'r'),
+ 'angle': (int, 'rw'),
+ 'pause': (ynbool, 'rw'),
+ 'core-idle': (ynbool, 'r'),
+ 'cache': (int, 'r'),
+ 'cache-size': (int, 'rw'),
+ 'pause-for-cache': (ynbool, 'r'),
+ 'eof-reached': (ynbool, 'r'),
+ 'pts-association-mode': (str, 'rw'),
+ 'hr-seek': (ynbool, 'rw'),
+ 'volume': (float, 'rw'),
+ 'mute': (ynbool, 'rw'),
+ 'audio-delay': (float, 'rw'),
+ 'audio-format': (str, 'r'),
+ 'audio-codec': (str, 'r'),
+ 'audio-bitrate': (float, 'r'),
+ 'audio-samplerate': (int, 'r'),
+ 'audio-channels': (str, 'r'),
+ 'aid': (int, 'rw'),
+ 'audio': (int, 'rw'),
+ 'balance': (int, 'rw'),
+ 'fullscreen': (ynbool, 'rw'),
+ 'deinterlace': (str, 'rw'),
+ 'colormatrix': (str, 'rw'),
+ 'colormatrix-input-range': (str, 'rw'),
+ 'colormatrix-output-range': (str, 'rw'),
+ 'colormatrix-primaries': (str, 'rw'),
+ 'ontop': (ynbool, 'rw'),
+ 'border': (ynbool, 'rw'),
+ 'framedrop': (str, 'rw'),
+ 'gamma': (float, 'rw'),
+ 'brightness': (int, 'rw'),
+ 'contrast': (int, 'rw'),
+ 'saturation': (int, 'rw'),
+ 'hue': (int, 'rw'),
+ 'hwdec': (ynbool, 'rw'),
+ 'panscan': (float, 'rw'),
+ 'video-format': (str, 'r'),
+ 'video-codec': (str, 'r'),
+ 'video-bitrate': (float, 'r'),
+ 'width': (int, 'r'),
+ 'height': (int, 'r'),
+ 'dwidth': (int, 'r'),
+ 'dheight': (int, 'r'),
+ 'fps': (float, 'r'),
+ 'estimated-vf-fps': (float, 'r'),
+ 'window-scale': (float, 'rw'),
+ 'video-aspect': (str, 'rw'),
+ 'osd-width': (int, 'r'),
+ 'osd-height': (int, 'r'),
+ 'osd-par': (float, 'r'),
+ 'vid': (int, 'rw'),
+ 'video': (int, 'rw'),
+ 'video-align-x': (float, 'rw'),
+ 'video-align-y': (float, 'rw'),
+ 'video-pan-x': (int, 'rw'),
+ 'video-pan-y': (int, 'rw'),
+ 'video-zoom': (float, 'rw'),
+ 'video-unscaled': (ynbool, 'w'),
+ 'program': (int, 'w'),
+ 'sid': (int, 'rw'),
+ 'secondary-sid': (int, 'rw'),
+ 'sub': (int, 'rw'),
+ 'sub-delay': (float, 'rw'),
+ 'sub-pos': (int, 'rw'),
+ 'sub-visibility': (ynbool, 'rw'),
+ 'sub-forced-only': (ynbool, 'rw'),
+ 'sub-scale': (float, 'rw'),
+ 'ass-use-margins': (ynbool, 'rw'),
+ 'ass-vsfilter-aspect-compat': (ynbool, 'rw'),
+ 'ass-style-override': (str, 'rw'),
+ 'stream-capture': (str, 'rw'),
+ 'tv-brightness': (int, 'rw'),
+ 'tv-contrast': (int, 'rw'),
+ 'tv-saturation': (int, 'rw'),
+ 'tv-hue': (int, 'rw'),
+ 'playlist-pos': (int, 'rw'),
+ 'playlist-count': (int, 'r'),
+ 'quvi-format': (str, 'rw'),
+ 'seekable': (ynbool, 'r')}
+
def bindproperty(MPV, name, proptype, access):
def getter(self):
return proptype(_ensure_encoding(_mpv_get_property_string(self.handle, name.encode())))
@@ -478,113 +612,6 @@ def bindproperty(MPV, name, proptype, access):
raise NotImplementedError('Access denied')
setattr(MPV, name.replace('-', '_'), property(getter if 'r' in access else barf, setter if 'w' in access else barf))
-for name, proptype, access in (
- ('osd-level', int, 'rw'),
- ('osd-scale', float, 'rw'),
- ('loop', str, 'rw'),
- ('loop-file', str, 'rw'),
- ('speed', float, 'rw'),
- ('filename', str, 'r'),
- ('file-size', int, 'r'),
- ('path', str, 'r'),
- ('media-title', str, 'r'),
- ('stream-pos', int, 'rw'),
- ('stream-end', int, 'r'),
- ('length', float, 'r'),
- ('avsync', float, 'r'),
- ('total-avsync-change', float, 'r'),
- ('drop-frame-count', int, 'r'),
- ('percent-pos', int, 'rw'),
- ('ratio-pos', float, 'rw'),
- ('time-pos', float, 'rw'),
- ('time-start', float, 'r'),
- ('time-remaining', float, 'r'),
- ('playtime-remaining', float, 'r'),
- ('chapter', int, 'rw'),
- ('edition', int, 'rw'),
- ('disc-titles', int, 'r'),
- ('disc-title', str, 'rw'),
- ('disc-menu-active', ynbool, 'r'),
- ('chapters', int, 'r'),
- ('editions', int, 'r'),
- ('angle', int, 'rw'),
- ('pause', ynbool, 'rw'),
- ('core-idle', ynbool, 'r'),
- ('cache', int, 'r'),
- ('cache-size' , int, 'rw'),
- ('pause-for-cache', ynbool, 'r'),
- ('eof-reached', ynbool, 'r'),
- ('pts-association-mode', str, 'rw'),
- ('hr-seek', ynbool, 'rw'),
- ('volume', float, 'rw'),
- ('mute', ynbool, 'rw'),
- ('audio-delay', float, 'rw'),
- ('audio-format', str, 'r'),
- ('audio-codec', str, 'r'),
- ('audio-bitrate', float, 'r'),
- ('audio-samplerate', int, 'r'),
- ('audio-channels', str, 'r'),
- ('aid', int, 'rw'),
- ('audio', int, 'rw'),
- ('balance', int, 'rw'),
- ('fullscreen', ynbool, 'rw'),
- ('deinterlace', str, 'rw'),
- ('colormatrix', str, 'rw'),
- ('colormatrix-input-range', str, 'rw'),
- ('colormatrix-output-range', str, 'rw'),
- ('colormatrix-primaries', str, 'rw'),
- ('ontop', ynbool, 'rw'),
- ('border', ynbool, 'rw'),
- ('framedrop', str, 'rw'),
- ('gamma', float, 'rw'),
- ('brightness', int, 'rw'),
- ('contrast', int, 'rw'),
- ('saturation', int, 'rw'),
- ('hue', int, 'rw'),
- ('hwdec', ynbool, 'rw'),
- ('panscan', float, 'rw'),
- ('video-format', str, 'r'),
- ('video-codec', str, 'r'),
- ('video-bitrate', float, 'r'),
- ('width', int, 'r'),
- ('height', int, 'r'),
- ('dwidth', int, 'r'),
- ('dheight', int, 'r'),
- ('fps', float, 'r'),
- ('estimated-vf-fps', float, 'r'),
- ('window-scale', float, 'rw'),
- ('video-aspect', str, 'rw'),
- ('osd-width', int, 'r'),
- ('osd-height', int, 'r'),
- ('osd-par', float, 'r'),
- ('vid', int, 'rw'),
- ('video', int, 'rw'),
- ('video-align-x', float, 'rw'),
- ('video-align-y', float, 'rw'),
- ('video-pan-x', int, 'rw'),
- ('video-pan-y', int, 'rw'),
- ('video-zoom', float, 'rw'),
- ('video-unscaled', ynbool, 'w'),
- ('program', int, 'w'),
- ('sid', int, 'rw'),
- ('secondary-sid', int, 'rw'),
- ('sub', int, 'rw'),
- ('sub-delay', float, 'rw'),
- ('sub-pos', int, 'rw'),
- ('sub-visibility', ynbool, 'rw'),
- ('sub-forced-only', ynbool, 'rw'),
- ('sub-scale', float, 'rw'),
- ('ass-use-margins', ynbool, 'rw'),
- ('ass-vsfilter-aspect-compat', ynbool, 'rw'),
- ('ass-style-override', str, 'rw'),
- ('stream-capture', str, 'rw'),
- ('tv-brightness', int, 'rw'),
- ('tv-contrast', int, 'rw'),
- ('tv-saturation', int, 'rw'),
- ('tv-hue', int, 'rw'),
- ('playlist-pos', int, 'rw'),
- ('playlist-count', int, 'r'),
- ('quvi-format', str, 'rw'),
- ('seekable', ynbool, 'r')):
+for name, (proptype, access) in ALL_PROPERTIES.items():
bindproperty(MPV, name, proptype, access)
generated by cgit (git 2.34.1) at 2024-12-03 23:01:53 +0000