2023-10-26 13:54:33 CST W43D4

avutil_stereo3d.go

@@ -0,0 +1,102 @@
+package ffmpeg
+
+/*
+#include <libavutil/stereo3d.h>
+*/
+import "C"
+
+// AVStereo3DType
+type AVStereo3DType = C.enum_AVStereo3DType
+
+const (
+	AV_STEREO3D_2D                  = AVStereo3DType(C.AV_STEREO3D_2D)
+	AV_STEREO3D_SIDEBYSIDE          = AVStereo3DType(C.AV_STEREO3D_SIDEBYSIDE)
+	AV_STEREO3D_TOPBOTTOM           = AVStereo3DType(C.AV_STEREO3D_TOPBOTTOM)
+	AV_STEREO3D_FRAMESEQUENCE       = AVStereo3DType(C.AV_STEREO3D_FRAMESEQUENCE)
+	AV_STEREO3D_CHECKERBOARD        = AVStereo3DType(C.AV_STEREO3D_CHECKERBOARD)
+	AV_STEREO3D_SIDEBYSIDE_QUINCUNX = AVStereo3DType(C.AV_STEREO3D_SIDEBYSIDE_QUINCUNX)
+	AV_STEREO3D_LINES               = AVStereo3DType(C.AV_STEREO3D_LINES)
+	AV_STEREO3D_COLUMNS             = AVStereo3DType(C.AV_STEREO3D_COLUMNS)
+)
+
+// AVStereo3DView
+type AVStereo3DView = C.enum_AVStereo3DView
+
+const (
+	AV_STEREO3D_VIEW_PACKED = AVStereo3DView(C.AV_STEREO3D_VIEW_PACKED)
+	AV_STEREO3D_VIEW_LEFT   = AVStereo3DView(C.AV_STEREO3D_VIEW_LEFT)
+	AV_STEREO3D_VIEW_RIGHT  = AVStereo3DView(C.AV_STEREO3D_VIEW_RIGHT)
+)
+
+const (
+	AV_STEREO3D_FLAG_INVERT = C.AV_STEREO3D_FLAG_INVERT
+)
+
+type AVStereo3D C.struct_AVStereo3D
+
+// Custom: GetType gets `AVStereo3D.type` value.
+func (s3d *AVStereo3D) GetType() AVStereo3DType {
+	return (AVStereo3DType)(s3d._type)
+}
+
+// Custom: SetType sets `AVStereo3D.type` value.
+func (s3d *AVStereo3D) SetType(v AVStereo3DType) {
+	s3d._type = (C.enum_AVStereo3DType)(v)
+}
+
+// Custom: GetTypeAddr gets `AVStereo3D.type` address.
+func (s3d *AVStereo3D) GetTypeAddr() *AVStereo3DType {
+	return (*AVStereo3DType)(&s3d._type)
+}
+
+// Custom: GetFlags gets `AVStereo3D.flags` value.
+func (s3d *AVStereo3D) GetFlags() int32 {
+	return (int32)(s3d.flags)
+}
+
+// Custom: SetFlags sets `AVStereo3D.flags` value.
+func (s3d *AVStereo3D) SetFlags(v int32) {
+	s3d.flags = (C.int32_t)(v)
+}
+
+// Custom: GetFlagsAddr gets `AVStereo3D.flags` address.
+func (s3d *AVStereo3D) GetFlagsAddr() *int32 {
+	return (*int32)(&s3d.flags)
+}
+
+// Custom: GetView gets `AVStereo3D.view` value.
+func (s3d *AVStereo3D) GetView() AVStereo3DView {
+	return (AVStereo3DView)(s3d.view)
+}
+
+// Custom: SetView sets `AVStereo3D.view` value.
+func (s3d *AVStereo3D) SetView(v AVStereo3DView) {
+	s3d.view = (C.enum_AVStereo3DView)(v)
+}
+
+// Custom: GetViewAddr gets `AVStereo3D.view` address.
+func (s3d *AVStereo3D) GetViewAddr() *AVStereo3DView {
+	return (*AVStereo3DView)(&s3d.view)
+}
+
+// AvStereo3dAlloc allocates an AVStereo3D structure and set its fields to default values.
+func AvStereo3dAlloc() *AVStereo3D {
+	return (*AVStereo3D)(C.av_stereo3d_alloc())
+}
+
+// AvStereo3dCreateSideData allocates a complete AVFrameSideData and add it to the frame.
+func AvStereo3dCreateSideData(frame *AVFrame) *AVStereo3D {
+	return (*AVStereo3D)(C.av_stereo3d_create_side_data((*C.struct_AVFrame)(frame)))
+}
+
+// AvStereo3dTypeName provides a human-readable name of a given stereo3d type.
+func AvStereo3dTypeName(_type uint32) string {
+	return C.GoString(C.av_stereo3d_type_name((C.uint)(_type)))
+}
+
+// AvStereo3dFromName gets the AVStereo3DType form a human-readable name.
+func AvStereo3dFromName(name string) int32 {
+	namePtr, nameFunc := StringCasting(name)
+	defer nameFunc()
+	return (int32)(C.av_stereo3d_from_name((*C.char)(namePtr)))
+}