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video: Put nicer documentation in GstVideoOrientationMethod
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1088>
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2d4491e195
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4 changed files with 44 additions and 2 deletions
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@ -17217,7 +17217,6 @@
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"GstVideoOrientationInterface::set_hflip",
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"GstVideoOrientationInterface::set_hflip",
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"GstVideoOrientationInterface::set_vcenter",
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"GstVideoOrientationInterface::set_vcenter",
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"GstVideoOrientationInterface::set_vflip",
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"GstVideoOrientationInterface::set_vflip",
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"GstVideoOrientationMethod",
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"GstVideoOverlay",
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"GstVideoOverlay",
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"GstVideoOverlayComposition",
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"GstVideoOverlayComposition",
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"GstVideoOverlayCompositionMeta",
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"GstVideoOverlayCompositionMeta",
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@ -77,7 +77,6 @@ video_headers = [
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install_headers(video_headers, subdir : 'gstreamer-1.0/gst/video/')
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install_headers(video_headers, subdir : 'gstreamer-1.0/gst/video/')
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video_mkenum_headers = [
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video_mkenum_headers = [
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'video.h',
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'video-anc.h',
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'video-anc.h',
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'video-format.h',
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'video-format.h',
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'video-frame.h',
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'video-frame.h',
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@ -204,3 +204,36 @@ gst_video_alignment_reset (GstVideoAlignment * align)
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for (i = 0; i < GST_VIDEO_MAX_PLANES; i++)
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for (i = 0; i < GST_VIDEO_MAX_PLANES; i++)
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align->stride_align[i] = 0;
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align->stride_align[i] = 0;
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}
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}
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static const GEnumValue video_orientation_methods[] = {
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{GST_VIDEO_ORIENTATION_IDENTITY, "Identity (no rotation)", "identity"},
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{GST_VIDEO_ORIENTATION_90R, "Rotate clockwise 90 degrees", "90r"},
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{GST_VIDEO_ORIENTATION_180, "Rotate 180 degrees", "180"},
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{GST_VIDEO_ORIENTATION_90L, "Rotate counter-clockwise 90 degrees",
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"90l"},
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{GST_VIDEO_ORIENTATION_HORIZ, "Flip horizontally", "horiz"},
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{GST_VIDEO_ORIENTATION_VERT, "Flip vertically", "vert"},
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{GST_VIDEO_ORIENTATION_UL_LR,
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"Flip across upper left/lower right diagonal", "ul-lr"},
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{GST_VIDEO_ORIENTATION_UR_LL,
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"Flip across upper right/lower left diagonal", "ur-ll"},
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{GST_VIDEO_ORIENTATION_AUTO,
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"Select rotate method based on image-orientation tag", "auto"},
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{GST_VIDEO_ORIENTATION_CUSTOM,
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"Current status depends on plugin internal setup", "custom"},
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{0, NULL, NULL},
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};
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GType
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gst_video_orientation_method_get_type (void)
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{
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static gsize video_orientation_method_type = 0;
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if (g_once_init_enter (&video_orientation_method_type)) {
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gsize res = g_enum_register_static ("GstVideoOrientationMethod",
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video_orientation_methods);
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g_once_init_leave (&video_orientation_method_type, res);
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}
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return (GType) video_orientation_method_type;
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}
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@ -89,6 +89,17 @@ typedef enum {
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GST_VIDEO_ORIENTATION_CUSTOM,
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GST_VIDEO_ORIENTATION_CUSTOM,
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} GstVideoOrientationMethod;
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} GstVideoOrientationMethod;
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/**
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* GST_TYPE_VIDEO_ORIENTATION_METHOD:
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*
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* Since: 1.20
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*/
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GST_VIDEO_API
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GType gst_video_orientation_method_get_type (void);
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#define GST_TYPE_VIDEO_ORIENTATION_METHOD \
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gst_video_orientation_method_get_type ()
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/* metadata macros */
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/* metadata macros */
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/**
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/**
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* GST_META_TAG_VIDEO_STR:
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* GST_META_TAG_VIDEO_STR:
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