[vlc-devel] [PATCH] --sout crop fix, padd feature
udo_richter at gmx.de
Thu Feb 10 04:07:02 CET 2005
I wrote a patch that fixes cropping on stream transcode and also
introduces padding. The patch is currently just a working version for
me, but I could refine it further for including it into vlc trunk. Of
course this requires someone to do the reviewing, check whether this
matches code plans and finally submitting it.
Here's an overview:
-Based on libavcodec crop / padd filter
-Introduces crop / padd sub filter based on ffmpeg "video filter2"
-Shares code with "video filter2" but should be fully backwards
-Uses i_visible_width/height and i_x/y_offset fields of in/out format
description (seems to match the idea)
-Compensates video aspect for cropping/padding
-libavcodec version checks
-parameter checks (everything should be mod-2, range checks)
-workaround code for ffmpeg 0.4.8?
-port from 0.8.1 to trunk?
The current diff (against 0.8.1) is available here:
This is the vlc-devel mailing-list, see http://www.videolan.org/vlc/
To unsubscribe, please read http://developers.videolan.org/lists.html
More information about the vlc-devel