mordae/lazy-player
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Use only keyframes when thumbnailing

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This commit is contained in:
Jan Hamal Dvořák 2025-03-11 10:59:27 +01:00
parent bc533c29b1
commit 6bd0bc62b9
1 changed files with 9 additions and 2 deletions

11
lazy_player/thumbnailer.py
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@ -9,7 +9,14 @@ from gi.repository import GLib, Gst
if TYPE_CHECKING: if TYPE_CHECKING:
from .file_model import FileItem from .file_model import FileItem
DEFAULT_SEEK_FLAGS = Gst.SeekFlags.FLUSH | Gst.SeekFlags.KEY_UNIT DEFAULT_SEEK_FLAGS = (
Gst.SeekFlags.FLUSH
| Gst.SeekFlags.KEY_UNIT
| Gst.SeekFlags.SNAP_NEAREST
| Gst.SeekFlags.TRICKMODE
| Gst.SeekFlags.TRICKMODE_KEY_UNITS
| Gst.SeekFlags.TRICKMODE_NO_AUDIO
)
class Thumbnailer(threading.Thread): class Thumbnailer(threading.Thread):
@ -64,7 +71,7 @@ class Thumbnailer(threading.Thread):
"uridecodebin name=uridecodebin ! " "uridecodebin name=uridecodebin ! "
"videoconvert ! " "videoconvert ! "
"jpegenc quality=85 ! " "jpegenc quality=85 ! "
"appsink name=sink" "appsink sync=false name=sink"
) )
pipeline = Gst.parse_launch(pipeline_str) pipeline = Gst.parse_launch(pipeline_str)