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debug: add mpv log output and initializeGL trace

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Ethanfel
2026-04-06 20:51:11 +02:00
parent e5f2c732d9
commit 8863634bce
1 changed files with 7 additions and 1 deletions
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main.py
+7 -1
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@@ -482,18 +482,24 @@ class MpvWidget(QOpenGLWidget):
def __init__(self): def __init__(self):
super().__init__() super().__init__()
self.setMinimumSize(640, 360) self.setMinimumSize(640, 360)
self._player = mpv.MPV(keep_open=True, pause=True) self._player = mpv.MPV(keep_open=True, pause=True, log_handler=self._log, loglevel="debug")
self._render_ctx = None self._render_ctx = None
@self._player.event_callback("file-loaded") @self._player.event_callback("file-loaded")
def _on_file_loaded(event): def _on_file_loaded(event):
QTimer.singleShot(0, self.file_loaded.emit) QTimer.singleShot(0, self.file_loaded.emit)
@staticmethod
def _log(level, component, message):
print(f"[mpv/{component}] {level}: {message}", flush=True)
def initializeGL(self): def initializeGL(self):
print(f"[8-cut] initializeGL called, platform={QApplication.platformName()}", flush=True)
self._render_ctx = mpv.MpvRenderContext( self._render_ctx = mpv.MpvRenderContext(
self._player, "opengl", self._player, "opengl",
opengl_init_params={"get_proc_address": _mpv_get_proc_address}, opengl_init_params={"get_proc_address": _mpv_get_proc_address},
) )
print(f"[8-cut] MpvRenderContext created: {self._render_ctx}", flush=True)
self._render_ctx.update_cb = self._on_mpv_update self._render_ctx.update_cb = self._on_mpv_update
def _on_mpv_update(self): def _on_mpv_update(self):