GNOME Bugzilla – Bug 436910
[videomixer] wrong strides with odd input width
Last modified: 2007-05-08 15:49:41 UTC
Please describe the problem: the video comming from the videocrop plugin is not displayed straightly. It is more on the right. Buffer data size is correct, but seems something ignores it and adds a height of pixels to the buffer data. Steps to reproduce: 1. gst-launch-0.10 --gst-debug=videobox:5 videotestsrc ! mix. { videotestsrc ! videoscale ! video/x-raw-yuv,width=176,height=144,format=\(fourcc\)AYUV ! videocrop right=3 ! videomixer name=mix ! ffmpegcolorspace ! autovideosink } Actual results: a video overlay hanging on the right Expected results: the video overlay stays straight -> buffer size is as it should be Does this happen every time? yes Other information:
Should be fixed in CVS: 2007-05-08 Tim-Philipp Müller <tim at centricular dot net> * gst/videomixer/videomixer.c: (gst_videomixer_blend_ayuv_ayuv), (gst_videomixer_fill_checker), (gst_videomixer_fill_color), (gst_videomixer_collected): Fix strides calculation for AYUV (it's just width*4) (#436910).