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GStreamer Good Plugins 0.10 Plugins Reference Manual | ![]() |
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GObject +----GstObject +----GstElement +----GstBaseTransform +----GstVideoFilter +----GstVideoFlip
Flips and rotates video.
gst-launch videotestsrc ! videoflip method=clockwise ! ffmpegcolorspace ! ximagesink
This pipeline flips the test image 90 degrees clockwise.
Last reviewed on 2006-03-03 (0.10.3)
typedef enum { GST_VIDEO_FLIP_METHOD_IDENTITY, GST_VIDEO_FLIP_METHOD_90R, GST_VIDEO_FLIP_METHOD_180, GST_VIDEO_FLIP_METHOD_90L, GST_VIDEO_FLIP_METHOD_HORIZ, GST_VIDEO_FLIP_METHOD_VERT, GST_VIDEO_FLIP_METHOD_TRANS, GST_VIDEO_FLIP_METHOD_OTHER } GstVideoFlipMethod;
The different flip methods.
GST_VIDEO_FLIP_METHOD_IDENTITY
GST_VIDEO_FLIP_METHOD_IDENTITY
Identity (no rotation)
Identity (no rotation)
GST_VIDEO_FLIP_METHOD_90R
GST_VIDEO_FLIP_METHOD_90R
Rotate clockwise 90 degrees
Rotate clockwise 90 degrees
GST_VIDEO_FLIP_METHOD_180
GST_VIDEO_FLIP_METHOD_180
Rotate 180 degrees
Rotate 180 degrees
GST_VIDEO_FLIP_METHOD_90L
GST_VIDEO_FLIP_METHOD_90L
Rotate counter-clockwise 90 degrees
Rotate counter-clockwise 90 degrees
GST_VIDEO_FLIP_METHOD_HORIZ
GST_VIDEO_FLIP_METHOD_HORIZ
Flip horizontally
Flip horizontally
GST_VIDEO_FLIP_METHOD_VERT
GST_VIDEO_FLIP_METHOD_VERT
Flip vertically
Flip vertically
GST_VIDEO_FLIP_METHOD_TRANS
GST_VIDEO_FLIP_METHOD_TRANS
Flip across upper left/lower right diagonal
Flip across upper left/lower right diagonal
GST_VIDEO_FLIP_METHOD_OTHER
GST_VIDEO_FLIP_METHOD_OTHER
Flip across upper right/lower left diagonal
Flip across upper right/lower left diagonal
method
" property"method" GstVideoFlipMethod : Read / Write
method.
Default value: Rotate clockwise 90 degrees