Skip to content

feat: add args to load_uri_to_video_tensor #663

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
JoanFM merged 4 commits into from
Oct 24, 2022
Merged

feat: add args to load_uri_to_video_tensor #663

Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
68bd25d
feat: add args to load_uri_to_video_tensor
anna-charlotte Oct 21, 2022
5a7cec0
Merge branch 'main' into feat-add-args-to-load-uri-to-video-tensor
anna-charlotte Oct 21, 2022
051c4ce
Merge branch 'main' into feat-add-args-to-load-uri-to-video-tensor
anna-charlotte Oct 24, 2022
52dc45e
feat: add kwargs to load_uri_to_video_tensor
anna-charlotte Oct 24, 2022
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 6 additions & 2 deletions docarray/document/mixins/video.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -97,15 +97,19 @@ def generator_from_webcam(
if show_window:
cv2.destroyWindow(window_title)

def load_uri_to_video_tensor(self: 'T', only_keyframes: bool = False) -> 'T':
def load_uri_to_video_tensor(
self: 'T', only_keyframes: bool = False, **kwargs
) -> 'T':
"""Convert a :attr:`.uri` to a video ndarray :attr:`.tensor`.

:param only_keyframes: only keep the keyframes in the video
:param kwargs: supports all keyword arguments that are being supported by av.open() as
described in: https://pyav.org/docs/stable/api/_globals.html?highlight=open#av.open
:return: Document itself after processed
"""
import av

with av.open(self.uri) as container:
with av.open(self.uri, **kwargs) as container:
if only_keyframes:
stream = container.streams.video[0]
stream.codec_context.skip_frame = 'NONKEY'
Expand Down