GstGLMemory
GstGLMemory is a GstGLBaseMemory subclass providing support for the mapping of OpenGL textures.
GstGLMemory is created or wrapped through gst_gl_base_memory_alloc with GstGLVideoAllocationParams.
Data is uploaded or downloaded from the GPU as is necessary.
The GstCaps that is used for GstGLMemory based buffers should contain the GST_CAPS_FEATURE_MEMORY_GL_MEMORY as a GstCapsFeatures and should contain a 'texture-target' field with one of the GstGLTextureTarget values as a string, i.e. some combination of 'texture-target=(string){2D, rectangle, external-oes}'.
GstGLMemory
Represents information about a GL texture
Members
mem
		(GstGLBaseMemory)
		–
	the parent GstGLBaseMemory object
tex_id
		(guint)
		–
	the GL texture id for this memory
tex_target
		(GstGLTextureTarget)
		–
	the GL texture target for this memory
tex_format
		(GstGLFormat)
		–
	the texture type
info
		(GstVideoInfo)
		–
	the texture's GstVideoInfo
valign
		(GstVideoAlignment)
		–
	data alignment for system memory mapping
plane
		(guint)
		–
	data plane in info
tex_scaling
		(gfloat *)
		–
	GL shader scaling parameters for valign and/or width/height
texture_wrapped
		(gboolean)
		–
	unpack_length
		(guint)
		–
	tex_width
		(guint)
		–
	GstGL.GLMemory
Represents information about a GL texture
Members
mem
		(GstGL.GLBaseMemory)
		–
	the parent GstGL.GLBaseMemory object
tex_id
		(Number)
		–
	the GL texture id for this memory
tex_target
		(GstGL.GLTextureTarget)
		–
	the GL texture target for this memory
tex_format
		(GstGL.GLFormat)
		–
	the texture type
info
		(GstVideo.VideoInfo)
		–
	the texture's GstVideo.VideoInfo
valign
		(GstVideo.VideoAlignment)
		–
	data alignment for system memory mapping
plane
		(Number)
		–
	data plane in info
tex_scaling
		([ Number ])
		–
	GL shader scaling parameters for valign and/or width/height
texture_wrapped
		(Number)
		–
	unpack_length
		(Number)
		–
	tex_width
		(Number)
		–
	GstGL.GLMemory
Represents information about a GL texture
Members
mem
		(GstGL.GLBaseMemory)
		–
	the parent GstGL.GLBaseMemory object
tex_id
		(int)
		–
	the GL texture id for this memory
tex_target
		(GstGL.GLTextureTarget)
		–
	the GL texture target for this memory
tex_format
		(GstGL.GLFormat)
		–
	the texture type
info
		(GstVideo.VideoInfo)
		–
	the texture's GstVideo.VideoInfo
valign
		(GstVideo.VideoAlignment)
		–
	data alignment for system memory mapping
plane
		(int)
		–
	data plane in info
tex_scaling
		([ float ])
		–
	GL shader scaling parameters for valign and/or width/height
texture_wrapped
		(bool)
		–
	unpack_length
		(int)
		–
	tex_width
		(int)
		–
	Methods
gst_gl_memory_copy_into
gboolean gst_gl_memory_copy_into (GstGLMemory * gl_mem, guint tex_id, GstGLTextureTarget target, GstGLFormat tex_format, gint width, gint height)
Copies gl_mem into the texture specified by tex_id. The format of tex_id is specified by tex_format, width and height.
Parameters:
gl_mem
				–
	tex_id
				–
	OpenGL texture id
target
				–
	tex_format
				–
	the GstGLFormat
width
				–
	width of tex_id
height
				–
	height of tex_id
Whether the copy succeeded
Since : 1.8
GstGL.GLMemory.prototype.copy_into
function GstGL.GLMemory.prototype.copy_into(tex_id: Number, target: GstGL.GLTextureTarget, tex_format: GstGL.GLFormat, width: Number, height: Number): {
    // javascript wrapper for 'gst_gl_memory_copy_into'
}
Copies gl_mem into the texture specified by tex_id. The format of tex_id is specified by tex_format, width and height.
Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	tex_id
					(
						Number
						)
				–
	OpenGL texture id
target
					(
						GstGL.GLTextureTarget
						)
				–
	tex_format
					(
						GstGL.GLFormat
						)
				–
	the GstGL.GLFormat
width
					(
						Number
						)
				–
	width of tex_id
height
					(
						Number
						)
				–
	height of tex_id
Whether the copy succeeded
Since : 1.8
GstGL.GLMemory.copy_into
def GstGL.GLMemory.copy_into (self, tex_id, target, tex_format, width, height):
    #python wrapper for 'gst_gl_memory_copy_into'
Copies gl_mem into the texture specified by tex_id. The format of tex_id is specified by tex_format, width and height.
Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	tex_id
					(
						int
						)
				–
	OpenGL texture id
target
					(
						GstGL.GLTextureTarget
						)
				–
	tex_format
					(
						GstGL.GLFormat
						)
				–
	the GstGL.GLFormat
width
					(
						int
						)
				–
	width of tex_id
height
					(
						int
						)
				–
	height of tex_id
Whether the copy succeeded
Since : 1.8
gst_gl_memory_copy_teximage
gboolean gst_gl_memory_copy_teximage (GstGLMemory * src, guint tex_id, GstGLTextureTarget out_target, GstGLFormat out_tex_format, gint out_width, gint out_height)
Copies the texture in GstGLMemory into the texture specified by tex_id, out_target, out_tex_format, out_width and out_height.
Parameters:
src
				–
	the source GstGLMemory
tex_id
				–
	the destination texture id
out_target
				–
	the destination GstGLTextureTarget
out_tex_format
				–
	the destination GstGLFormat
out_width
				–
	the destination width
out_height
				–
	the destination height
whether the copy succeeded.
Since : 1.8
GstGL.GLMemory.prototype.copy_teximage
function GstGL.GLMemory.prototype.copy_teximage(tex_id: Number, out_target: GstGL.GLTextureTarget, out_tex_format: GstGL.GLFormat, out_width: Number, out_height: Number): {
    // javascript wrapper for 'gst_gl_memory_copy_teximage'
}
Copies the texture in GstGL.GLMemory into the texture specified by tex_id, out_target, out_tex_format, out_width and out_height.
Parameters:
src
					(
						GstGL.GLMemory
						)
				–
	the source GstGL.GLMemory
tex_id
					(
						Number
						)
				–
	the destination texture id
out_target
					(
						GstGL.GLTextureTarget
						)
				–
	the destination GstGL.GLTextureTarget
out_tex_format
					(
						GstGL.GLFormat
						)
				–
	the destination GstGL.GLFormat
out_width
					(
						Number
						)
				–
	the destination width
out_height
					(
						Number
						)
				–
	the destination height
whether the copy succeeded.
Since : 1.8
GstGL.GLMemory.copy_teximage
def GstGL.GLMemory.copy_teximage (self, tex_id, out_target, out_tex_format, out_width, out_height):
    #python wrapper for 'gst_gl_memory_copy_teximage'
Copies the texture in GstGL.GLMemory into the texture specified by tex_id, out_target, out_tex_format, out_width and out_height.
Parameters:
src
					(
						GstGL.GLMemory
						)
				–
	the source GstGL.GLMemory
tex_id
					(
						int
						)
				–
	the destination texture id
out_target
					(
						GstGL.GLTextureTarget
						)
				–
	the destination GstGL.GLTextureTarget
out_tex_format
					(
						GstGL.GLFormat
						)
				–
	the destination GstGL.GLFormat
out_width
					(
						int
						)
				–
	the destination width
out_height
					(
						int
						)
				–
	the destination height
whether the copy succeeded.
Since : 1.8
gst_gl_memory_get_texture_format
GstGLFormat gst_gl_memory_get_texture_format (GstGLMemory * gl_mem)
Parameters:
gl_mem
				–
	the GstGLFormat of gl_mem
Since : 1.12
GstGL.GLMemory.prototype.get_texture_format
function GstGL.GLMemory.prototype.get_texture_format(): {
    // javascript wrapper for 'gst_gl_memory_get_texture_format'
}
	Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	the GstGL.GLFormat of gl_mem
Since : 1.12
GstGL.GLMemory.get_texture_format
def GstGL.GLMemory.get_texture_format (self):
    #python wrapper for 'gst_gl_memory_get_texture_format'
	Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	the GstGL.GLFormat of gl_mem
Since : 1.12
gst_gl_memory_get_texture_height
gint gst_gl_memory_get_texture_height (GstGLMemory * gl_mem)
Parameters:
gl_mem
				–
	the texture height of gl_mem
Since : 1.8
GstGL.GLMemory.prototype.get_texture_height
function GstGL.GLMemory.prototype.get_texture_height(): {
    // javascript wrapper for 'gst_gl_memory_get_texture_height'
}
	Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	the texture height of gl_mem
Since : 1.8
GstGL.GLMemory.get_texture_height
def GstGL.GLMemory.get_texture_height (self):
    #python wrapper for 'gst_gl_memory_get_texture_height'
	Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	the texture height of gl_mem
Since : 1.8
gst_gl_memory_get_texture_id
guint gst_gl_memory_get_texture_id (GstGLMemory * gl_mem)
Parameters:
gl_mem
				–
	the OpenGL texture handle of gl_mem
Since : 1.8
GstGL.GLMemory.prototype.get_texture_id
function GstGL.GLMemory.prototype.get_texture_id(): {
    // javascript wrapper for 'gst_gl_memory_get_texture_id'
}
	Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	the OpenGL texture handle of gl_mem
Since : 1.8
GstGL.GLMemory.get_texture_id
def GstGL.GLMemory.get_texture_id (self):
    #python wrapper for 'gst_gl_memory_get_texture_id'
	Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	the OpenGL texture handle of gl_mem
Since : 1.8
gst_gl_memory_get_texture_target
GstGLTextureTarget gst_gl_memory_get_texture_target (GstGLMemory * gl_mem)
Parameters:
gl_mem
				–
	the GstGLTextureTarget of gl_mem
Since : 1.8
GstGL.GLMemory.prototype.get_texture_target
function GstGL.GLMemory.prototype.get_texture_target(): {
    // javascript wrapper for 'gst_gl_memory_get_texture_target'
}
	Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	the GstGL.GLTextureTarget of gl_mem
Since : 1.8
GstGL.GLMemory.get_texture_target
def GstGL.GLMemory.get_texture_target (self):
    #python wrapper for 'gst_gl_memory_get_texture_target'
	Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	the GstGL.GLTextureTarget of gl_mem
Since : 1.8
gst_gl_memory_get_texture_width
gint gst_gl_memory_get_texture_width (GstGLMemory * gl_mem)
Parameters:
gl_mem
				–
	the texture width of gl_mem
Since : 1.8
GstGL.GLMemory.prototype.get_texture_width
function GstGL.GLMemory.prototype.get_texture_width(): {
    // javascript wrapper for 'gst_gl_memory_get_texture_width'
}
	Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	the texture width of gl_mem
Since : 1.8
GstGL.GLMemory.get_texture_width
def GstGL.GLMemory.get_texture_width (self):
    #python wrapper for 'gst_gl_memory_get_texture_width'
	Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	the texture width of gl_mem
Since : 1.8
gst_gl_memory_init
gst_gl_memory_init (GstGLMemory * mem, GstAllocator * allocator, GstMemory * parent, GstGLContext * context, GstGLTextureTarget target, GstGLFormat tex_format, GstAllocationParams * params, GstVideoInfo * info, guint plane, GstVideoAlignment * valign, gpointer user_data, GDestroyNotify notify)
Initializes mem with the required parameters. info is assumed to have already have been modified with gst_video_info_align.
Parameters:
mem
				–
	the GstGLBaseMemory to initialize
allocator
				–
	the GstAllocator to initialize with
parent
					(
						
[allow-none]
						)
				–
	the parent GstMemory to initialize with
context
				–
	the GstGLContext to initialize with
target
				–
	the GstGLTextureTarget for this GstGLMemory
tex_format
				–
	the GstGLFormat for this GstGLMemory
params
					(
						
[allow-none]
						)
				–
	the GstAllocationParams to initialize with
info
				–
	the GstVideoInfo for this GstGLMemory
plane
				–
	the plane number (starting from 0) for this GstGLMemory
valign
					(
						
[allow-none]
						)
				–
	optional GstVideoAlignment parameters
user_data
					(
						
[allow-none]
						)
				–
	user data to call notify with
notify
					(
						
[allow-none]
						)
				–
	Since : 1.8
GstGL.GLMemory.prototype.init
function GstGL.GLMemory.prototype.init(allocator: Gst.Allocator, parent: Gst.Memory, context: GstGL.GLContext, target: GstGL.GLTextureTarget, tex_format: GstGL.GLFormat, params: Gst.AllocationParams, info: GstVideo.VideoInfo, plane: Number, valign: GstVideo.VideoAlignment, user_data: Object, notify: GLib.DestroyNotify): {
    // javascript wrapper for 'gst_gl_memory_init'
}
Initializes mem with the required parameters. info is assumed to have already have been modified with GstVideo.VideoInfo.prototype.align.
Parameters:
mem
					(
						GstGL.GLMemory
						)
				–
	the GstGL.GLBaseMemory to initialize
allocator
					(
						Gst.Allocator
						)
				–
	the Gst.Allocator to initialize with
parent
					(
						Gst.Memory
						)
				–
	the parent Gst.Memory to initialize with
context
					(
						GstGL.GLContext
						)
				–
	the GstGL.GLContext to initialize with
target
					(
						GstGL.GLTextureTarget
						)
				–
	the GstGL.GLTextureTarget for this GstGL.GLMemory
tex_format
					(
						GstGL.GLFormat
						)
				–
	the GstGL.GLFormat for this GstGL.GLMemory
params
					(
						Gst.AllocationParams
						)
				–
	the GstAllocationParams to initialize with
info
					(
						GstVideo.VideoInfo
						)
				–
	the GstVideo.VideoInfo for this GstGL.GLMemory
plane
					(
						Number
						)
				–
	the plane number (starting from 0) for this GstGL.GLMemory
valign
					(
						GstVideo.VideoAlignment
						)
				–
	optional GstVideo.VideoAlignment parameters
user_data
					(
						Object
						)
				–
	user data to call notify with
notify
					(
						GLib.DestroyNotify
						)
				–
	Since : 1.8
GstGL.GLMemory.init
def GstGL.GLMemory.init (self, allocator, parent, context, target, tex_format, params, info, plane, valign, user_data, notify):
    #python wrapper for 'gst_gl_memory_init'
Initializes mem with the required parameters. info is assumed to have already have been modified with GstVideo.VideoInfo.align.
Parameters:
mem
					(
						GstGL.GLMemory
						)
				–
	the GstGL.GLBaseMemory to initialize
allocator
					(
						Gst.Allocator
						)
				–
	the Gst.Allocator to initialize with
parent
					(
						Gst.Memory
						)
				–
	the parent Gst.Memory to initialize with
context
					(
						GstGL.GLContext
						)
				–
	the GstGL.GLContext to initialize with
target
					(
						GstGL.GLTextureTarget
						)
				–
	the GstGL.GLTextureTarget for this GstGL.GLMemory
tex_format
					(
						GstGL.GLFormat
						)
				–
	the GstGL.GLFormat for this GstGL.GLMemory
params
					(
						Gst.AllocationParams
						)
				–
	the GstAllocationParams to initialize with
info
					(
						GstVideo.VideoInfo
						)
				–
	the GstVideo.VideoInfo for this GstGL.GLMemory
plane
					(
						int
						)
				–
	the plane number (starting from 0) for this GstGL.GLMemory
valign
					(
						GstVideo.VideoAlignment
						)
				–
	optional GstVideo.VideoAlignment parameters
user_data
					(
						object
						)
				–
	user data to call notify with
notify
					(
						GLib.DestroyNotify
						)
				–
	Since : 1.8
gst_gl_memory_read_pixels
gboolean gst_gl_memory_read_pixels (GstGLMemory * gl_mem, gpointer write_pointer)
Reads the texture in GstGLMemory into write_pointer if no buffer is bound
to GL_PIXEL_PACK_BUFFER.  Otherwise write_pointer is the byte offset into
the currently bound GL_PIXEL_PACK_BUFFER buffer to store the result of
glReadPixels.  See the OpenGL specification for glReadPixels for more
details.
whether theread operation succeeded
Since : 1.8
GstGL.GLMemory.prototype.read_pixels
function GstGL.GLMemory.prototype.read_pixels(write_pointer: Object): {
    // javascript wrapper for 'gst_gl_memory_read_pixels'
}
Reads the texture in GstGL.GLMemory into write_pointer if no buffer is bound
to GL_PIXEL_PACK_BUFFER.  Otherwise write_pointer is the byte offset into
the currently bound GL_PIXEL_PACK_BUFFER buffer to store the result of
glReadPixels.  See the OpenGL specification for glReadPixels for more
details.
Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	write_pointer
					(
						Object
						)
				–
	the data pointer to pass to glReadPixels
whether theread operation succeeded
Since : 1.8
GstGL.GLMemory.read_pixels
def GstGL.GLMemory.read_pixels (self, write_pointer):
    #python wrapper for 'gst_gl_memory_read_pixels'
Reads the texture in GstGL.GLMemory into write_pointer if no buffer is bound
to GL_PIXEL_PACK_BUFFER.  Otherwise write_pointer is the byte offset into
the currently bound GL_PIXEL_PACK_BUFFER buffer to store the result of
glReadPixels.  See the OpenGL specification for glReadPixels for more
details.
Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	write_pointer
					(
						object
						)
				–
	the data pointer to pass to glReadPixels
whether theread operation succeeded
Since : 1.8
gst_gl_memory_texsubimage
gst_gl_memory_texsubimage (GstGLMemory * gl_mem, gpointer read_pointer)
Reads the texture in read_pointer into gl_mem.
See gst_gl_memory_read_pixels for what read_pointer signifies.
Since : 1.8
GstGL.GLMemory.prototype.texsubimage
function GstGL.GLMemory.prototype.texsubimage(read_pointer: Object): {
    // javascript wrapper for 'gst_gl_memory_texsubimage'
}
Reads the texture in read_pointer into gl_mem.
See GstGL.GLMemory.prototype.read_pixels for what read_pointer signifies.
Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	read_pointer
					(
						Object
						)
				–
	the data pointer to pass to glTexSubImage
Since : 1.8
GstGL.GLMemory.texsubimage
def GstGL.GLMemory.texsubimage (self, read_pointer):
    #python wrapper for 'gst_gl_memory_texsubimage'
Reads the texture in read_pointer into gl_mem.
See GstGL.GLMemory.read_pixels for what read_pointer signifies.
Parameters:
gl_mem
					(
						GstGL.GLMemory
						)
				–
	read_pointer
					(
						object
						)
				–
	the data pointer to pass to glTexSubImage
Since : 1.8
Functions
gst_gl_memory_init_once
gst_gl_memory_init_once ()
Initializes the GL Base Texture allocator. It is safe to call this function multiple times. This must be called before any other GstGLMemory operation.
Since : 1.4
GstGL.prototype.gl_memory_init_once
function GstGL.prototype.gl_memory_init_once(): {
    // javascript wrapper for 'gst_gl_memory_init_once'
}
Initializes the GL Base Texture allocator. It is safe to call this function multiple times. This must be called before any other GstGLMemory operation.
Since : 1.4
GstGL.gl_memory_init_once
def GstGL.gl_memory_init_once ():
    #python wrapper for 'gst_gl_memory_init_once'
Initializes the GL Base Texture allocator. It is safe to call this function multiple times. This must be called before any other GstGLMemory operation.
Since : 1.4
gst_gl_memory_setup_buffer
gboolean gst_gl_memory_setup_buffer (GstGLMemoryAllocator * allocator, GstBuffer * buffer, GstGLVideoAllocationParams * params, GstGLFormat * tex_formats, gpointer * wrapped_data, gsize n_wrapped_pointers)
Parameters:
allocator
				–
	the GstGLMemoryAllocator to allocate from
buffer
				–
	a GstBuffer to setup
params
				–
	the GstGLVideoAllocationParams to allocate with
tex_formats
				–
	(allow-none) (array length=n_wrapped_pointers): a list of GstGLFormat's to allocate with.
wrapped_data
				–
	(array length=n_wrapped_pointers) (element-type gpointer): a list of wrapped data pointers
n_wrapped_pointers
				–
	the number of elements in tex_formats and wrapped_data
whether the buffer was correctly setup
Since : 1.8
GstGLMemoryAllocator
GObject ╰──GInitiallyUnowned ╰──GstObject ╰──GstAllocator ╰──GstGLBaseMemoryAllocator ╰──GstGLMemoryAllocator ╰──GstGLMemoryPBOAllocator
Opaque GstGLMemoryAllocator struct
Class structure
GstGLMemoryAllocatorClass
Fields
provide a custom map implementation
copy
		(GstGLBaseMemoryAllocatorCopyFunction)
		–
	provide a custom copy implementation
unmap
		(GstGLBaseMemoryAllocatorUnmapFunction)
		–
	provide a custom unmap implementation
GstGL.GLMemoryAllocatorClass
Attributes
provide a custom map implementation
provide a custom copy implementation
unmap
		(GstGL.GLBaseMemoryAllocatorUnmapFunction)
		–
	provide a custom unmap implementation
GstGL.GLMemoryAllocatorClass
Attributes
provide a custom map implementation
provide a custom copy implementation
unmap
		(GstGL.GLBaseMemoryAllocatorUnmapFunction)
		–
	provide a custom unmap implementation
GstGL.GLMemoryAllocator
GObject.Object ╰──GObject.InitiallyUnowned ╰──Gst.Object ╰──Gst.Allocator ╰──GstGL.GLBaseMemoryAllocator ╰──GstGL.GLMemoryAllocator ╰──GstGL.GLMemoryPBOAllocator
Opaque GstGL.GLMemoryAllocator struct
GstGL.GLMemoryAllocator
GObject.Object ╰──GObject.InitiallyUnowned ╰──Gst.Object ╰──Gst.Allocator ╰──GstGL.GLBaseMemoryAllocator ╰──GstGL.GLMemoryAllocator ╰──GstGL.GLMemoryPBOAllocator
Opaque GstGL.GLMemoryAllocator struct
Functions
gst_gl_memory_allocator_get_default
GstGLMemoryAllocator * gst_gl_memory_allocator_get_default (GstGLContext * context)
Parameters:
context
				–
	the default GstGLMemoryAllocator supported by context
Since : 1.8
GstGL.GLMemoryAllocator.prototype.get_default
function GstGL.GLMemoryAllocator.prototype.get_default(context: GstGL.GLContext): {
    // javascript wrapper for 'gst_gl_memory_allocator_get_default'
}
	Parameters:
context
					(
						GstGL.GLContext
						)
				–
	the default GstGL.GLMemoryAllocator supported by context
Since : 1.8
GstGL.GLMemoryAllocator.get_default
def GstGL.GLMemoryAllocator.get_default (context):
    #python wrapper for 'gst_gl_memory_allocator_get_default'
	Parameters:
context
					(
						GstGL.GLContext
						)
				–
	the default GstGL.GLMemoryAllocator supported by context
Since : 1.8
GstGLVideoAllocationParams
Members
parent
		(GstGLAllocationParams)
		–
	the parent GstGLAllocationParams structure
v_info
		(GstVideoInfo *)
		–
	the GstVideoInfo to allocate
plane
		(guint)
		–
	the video plane index to allocate
valign
		(GstVideoAlignment *)
		–
	the GstVideoAlignment to align the system representation to (may be NULL for the default)
target
		(GstGLTextureTarget)
		–
	the GstGLTextureTarget to allocate
tex_format
		(GstGLFormat)
		–
	the GstGLFormat to allocate
GstGL.GLVideoAllocationParams
Members
parent
		(GstGL.GLAllocationParams)
		–
	the parent GstGL.GLAllocationParams structure
v_info
		(GstVideo.VideoInfo)
		–
	the GstVideo.VideoInfo to allocate
plane
		(Number)
		–
	the video plane index to allocate
valign
		(GstVideo.VideoAlignment)
		–
	the GstVideo.VideoAlignment to align the system representation to (may be null for the default)
target
		(GstGL.GLTextureTarget)
		–
	the GstGL.GLTextureTarget to allocate
tex_format
		(GstGL.GLFormat)
		–
	the GstGL.GLFormat to allocate
GstGL.GLVideoAllocationParams
Members
parent
		(GstGL.GLAllocationParams)
		–
	the parent GstGL.GLAllocationParams structure
v_info
		(GstVideo.VideoInfo)
		–
	the GstVideo.VideoInfo to allocate
plane
		(int)
		–
	the video plane index to allocate
valign
		(GstVideo.VideoAlignment)
		–
	the GstVideo.VideoAlignment to align the system representation to (may be None for the default)
target
		(GstGL.GLTextureTarget)
		–
	the GstGL.GLTextureTarget to allocate
tex_format
		(GstGL.GLFormat)
		–
	the GstGL.GLFormat to allocate
Constructors
gst_gl_video_allocation_params_new
GstGLVideoAllocationParams * gst_gl_video_allocation_params_new (GstGLContext * context, GstAllocationParams * alloc_params, GstVideoInfo * v_info, guint plane, GstVideoAlignment * valign, GstGLTextureTarget target, GstGLFormat tex_format)
Parameters:
context
				–
	alloc_params
					(
						
[allow-none]
						)
				–
	the GstAllocationParams for sysmem mappings of the texture
v_info
				–
	the GstVideoInfo for the texture
plane
				–
	the video plane of v_info to allocate
valign
					(
						
[allow-none]
						)
				–
	any GstVideoAlignment applied to symem mappings of the texture
target
				–
	the GstGLTextureTarget for the created textures
tex_format
				–
	the GstGLFormat for the created textures
a new GstGLVideoAllocationParams for allocating GstGLMemory's
Since : 1.8
GstGL.GLVideoAllocationParams.prototype.new
function GstGL.GLVideoAllocationParams.prototype.new(context: GstGL.GLContext, alloc_params: Gst.AllocationParams, v_info: GstVideo.VideoInfo, plane: Number, valign: GstVideo.VideoAlignment, target: GstGL.GLTextureTarget, tex_format: GstGL.GLFormat): {
    // javascript wrapper for 'gst_gl_video_allocation_params_new'
}
	Parameters:
context
					(
						GstGL.GLContext
						)
				–
	alloc_params
					(
						Gst.AllocationParams
						)
				–
	the Gst.AllocationParams for sysmem mappings of the texture
v_info
					(
						GstVideo.VideoInfo
						)
				–
	the GstVideo.VideoInfo for the texture
plane
					(
						Number
						)
				–
	the video plane of v_info to allocate
valign
					(
						GstVideo.VideoAlignment
						)
				–
	any GstVideo.VideoAlignment applied to symem mappings of the texture
target
					(
						GstGL.GLTextureTarget
						)
				–
	the GstGL.GLTextureTarget for the created textures
tex_format
					(
						GstGL.GLFormat
						)
				–
	the GstGL.GLFormat for the created textures
a new GstGL.GLVideoAllocationParams for allocating GstGL.GLMemory's
Since : 1.8
GstGL.GLVideoAllocationParams.new
def GstGL.GLVideoAllocationParams.new (context, alloc_params, v_info, plane, valign, target, tex_format):
    #python wrapper for 'gst_gl_video_allocation_params_new'
	Parameters:
context
					(
						GstGL.GLContext
						)
				–
	alloc_params
					(
						Gst.AllocationParams
						)
				–
	the Gst.AllocationParams for sysmem mappings of the texture
v_info
					(
						GstVideo.VideoInfo
						)
				–
	the GstVideo.VideoInfo for the texture
plane
					(
						int
						)
				–
	the video plane of v_info to allocate
valign
					(
						GstVideo.VideoAlignment
						)
				–
	any GstVideo.VideoAlignment applied to symem mappings of the texture
target
					(
						GstGL.GLTextureTarget
						)
				–
	the GstGL.GLTextureTarget for the created textures
tex_format
					(
						GstGL.GLFormat
						)
				–
	the GstGL.GLFormat for the created textures
a new GstGL.GLVideoAllocationParams for allocating GstGL.GLMemory's
Since : 1.8
gst_gl_video_allocation_params_new_wrapped_data
GstGLVideoAllocationParams * gst_gl_video_allocation_params_new_wrapped_data (GstGLContext * context, GstAllocationParams * alloc_params, GstVideoInfo * v_info, guint plane, GstVideoAlignment * valign, GstGLTextureTarget target, GstGLFormat tex_format, gpointer wrapped_data, gpointer user_data, GDestroyNotify notify)
Parameters:
context
				–
	alloc_params
					(
						
[allow-none]
						)
				–
	the GstAllocationParams for wrapped_data
v_info
				–
	the GstVideoInfo for wrapped_data
plane
				–
	the video plane wrapped_data represents
valign
					(
						
[allow-none]
						)
				–
	any GstVideoAlignment applied to symem mappings of wrapped_data
target
				–
	the GstGLTextureTarget for wrapped_data
tex_format
				–
	the GstGLFormat for wrapped_data
wrapped_data
				–
	the data pointer to wrap
user_data
					(
						
[allow-none]
						)
				–
	user data to call notify with
notify
					(
						
[allow-none]
						)
				–
	a new GstGLVideoAllocationParams for wrapping wrapped_data
Since : 1.8
GstGL.GLVideoAllocationParams.prototype.new_wrapped_data
function GstGL.GLVideoAllocationParams.prototype.new_wrapped_data(context: GstGL.GLContext, alloc_params: Gst.AllocationParams, v_info: GstVideo.VideoInfo, plane: Number, valign: GstVideo.VideoAlignment, target: GstGL.GLTextureTarget, tex_format: GstGL.GLFormat, wrapped_data: Object, user_data: Object, notify: GLib.DestroyNotify): {
    // javascript wrapper for 'gst_gl_video_allocation_params_new_wrapped_data'
}
	Parameters:
context
					(
						GstGL.GLContext
						)
				–
	alloc_params
					(
						Gst.AllocationParams
						)
				–
	the Gst.AllocationParams for wrapped_data
v_info
					(
						GstVideo.VideoInfo
						)
				–
	the GstVideo.VideoInfo for wrapped_data
plane
					(
						Number
						)
				–
	the video plane wrapped_data represents
valign
					(
						GstVideo.VideoAlignment
						)
				–
	any GstVideo.VideoAlignment applied to symem mappings of wrapped_data
target
					(
						GstGL.GLTextureTarget
						)
				–
	the GstGL.GLTextureTarget for wrapped_data
tex_format
					(
						GstGL.GLFormat
						)
				–
	the GstGL.GLFormat for wrapped_data
wrapped_data
					(
						Object
						)
				–
	the data pointer to wrap
user_data
					(
						Object
						)
				–
	user data to call notify with
notify
					(
						GLib.DestroyNotify
						)
				–
	a new GstGL.GLVideoAllocationParams for wrapping wrapped_data
Since : 1.8
GstGL.GLVideoAllocationParams.new_wrapped_data
def GstGL.GLVideoAllocationParams.new_wrapped_data (context, alloc_params, v_info, plane, valign, target, tex_format, wrapped_data, user_data, notify):
    #python wrapper for 'gst_gl_video_allocation_params_new_wrapped_data'
	Parameters:
context
					(
						GstGL.GLContext
						)
				–
	alloc_params
					(
						Gst.AllocationParams
						)
				–
	the Gst.AllocationParams for wrapped_data
v_info
					(
						GstVideo.VideoInfo
						)
				–
	the GstVideo.VideoInfo for wrapped_data
plane
					(
						int
						)
				–
	the video plane wrapped_data represents
valign
					(
						GstVideo.VideoAlignment
						)
				–
	any GstVideo.VideoAlignment applied to symem mappings of wrapped_data
target
					(
						GstGL.GLTextureTarget
						)
				–
	the GstGL.GLTextureTarget for wrapped_data
tex_format
					(
						GstGL.GLFormat
						)
				–
	the GstGL.GLFormat for wrapped_data
wrapped_data
					(
						object
						)
				–
	the data pointer to wrap
user_data
					(
						object
						)
				–
	user data to call notify with
notify
					(
						GLib.DestroyNotify
						)
				–
	a new GstGL.GLVideoAllocationParams for wrapping wrapped_data
Since : 1.8
gst_gl_video_allocation_params_new_wrapped_gl_handle
GstGLVideoAllocationParams * gst_gl_video_allocation_params_new_wrapped_gl_handle (GstGLContext * context, GstAllocationParams * alloc_params, GstVideoInfo * v_info, guint plane, GstVideoAlignment * valign, GstGLTextureTarget target, GstGLFormat tex_format, gpointer gl_handle, gpointer user_data, GDestroyNotify notify)
gl_handle is defined by the specific OpenGL handle being wrapped For GstGLMemory and GstGLMemoryPBO it is an OpenGL texture id. Other memory types may define it to require a different type of parameter.
Parameters:
context
				–
	alloc_params
					(
						
[allow-none]
						)
				–
	the GstAllocationParams for tex_id
v_info
				–
	the GstVideoInfo for tex_id
plane
				–
	the video plane tex_id represents
valign
					(
						
[allow-none]
						)
				–
	any GstVideoAlignment applied to symem mappings of tex_id
target
				–
	the GstGLTextureTarget for tex_id
tex_format
				–
	the GstGLFormat for tex_id
gl_handle
				–
	the GL handle to wrap
user_data
					(
						
[allow-none]
						)
				–
	user data to call notify with
notify
					(
						
[allow-none]
						)
				–
	a new GstGLVideoAllocationParams for wrapping gl_handle
Since : 1.8
GstGL.GLVideoAllocationParams.prototype.new_wrapped_gl_handle
function GstGL.GLVideoAllocationParams.prototype.new_wrapped_gl_handle(context: GstGL.GLContext, alloc_params: Gst.AllocationParams, v_info: GstVideo.VideoInfo, plane: Number, valign: GstVideo.VideoAlignment, target: GstGL.GLTextureTarget, tex_format: GstGL.GLFormat, gl_handle: Object, user_data: Object, notify: GLib.DestroyNotify): {
    // javascript wrapper for 'gst_gl_video_allocation_params_new_wrapped_gl_handle'
}
gl_handle is defined by the specific OpenGL handle being wrapped For GstGL.GLMemory and GstGL.GLMemoryPBO it is an OpenGL texture id. Other memory types may define it to require a different type of parameter.
Parameters:
context
					(
						GstGL.GLContext
						)
				–
	alloc_params
					(
						Gst.AllocationParams
						)
				–
	the Gst.AllocationParams for tex_id
v_info
					(
						GstVideo.VideoInfo
						)
				–
	the GstVideo.VideoInfo for tex_id
plane
					(
						Number
						)
				–
	the video plane tex_id represents
valign
					(
						GstVideo.VideoAlignment
						)
				–
	any GstVideo.VideoAlignment applied to symem mappings of tex_id
target
					(
						GstGL.GLTextureTarget
						)
				–
	the GstGL.GLTextureTarget for tex_id
tex_format
					(
						GstGL.GLFormat
						)
				–
	the GstGL.GLFormat for tex_id
gl_handle
					(
						Object
						)
				–
	the GL handle to wrap
user_data
					(
						Object
						)
				–
	user data to call notify with
notify
					(
						GLib.DestroyNotify
						)
				–
	a new GstGL.GLVideoAllocationParams for wrapping gl_handle
Since : 1.8
GstGL.GLVideoAllocationParams.new_wrapped_gl_handle
def GstGL.GLVideoAllocationParams.new_wrapped_gl_handle (context, alloc_params, v_info, plane, valign, target, tex_format, gl_handle, user_data, notify):
    #python wrapper for 'gst_gl_video_allocation_params_new_wrapped_gl_handle'
gl_handle is defined by the specific OpenGL handle being wrapped For GstGL.GLMemory and GstGL.GLMemoryPBO it is an OpenGL texture id. Other memory types may define it to require a different type of parameter.
Parameters:
context
					(
						GstGL.GLContext
						)
				–
	alloc_params
					(
						Gst.AllocationParams
						)
				–
	the Gst.AllocationParams for tex_id
v_info
					(
						GstVideo.VideoInfo
						)
				–
	the GstVideo.VideoInfo for tex_id
plane
					(
						int
						)
				–
	the video plane tex_id represents
valign
					(
						GstVideo.VideoAlignment
						)
				–
	any GstVideo.VideoAlignment applied to symem mappings of tex_id
target
					(
						GstGL.GLTextureTarget
						)
				–
	the GstGL.GLTextureTarget for tex_id
tex_format
					(
						GstGL.GLFormat
						)
				–
	the GstGL.GLFormat for tex_id
gl_handle
					(
						object
						)
				–
	the GL handle to wrap
user_data
					(
						object
						)
				–
	user data to call notify with
notify
					(
						GLib.DestroyNotify
						)
				–
	a new GstGL.GLVideoAllocationParams for wrapping gl_handle
Since : 1.8
gst_gl_video_allocation_params_new_wrapped_texture
GstGLVideoAllocationParams * gst_gl_video_allocation_params_new_wrapped_texture (GstGLContext * context, GstAllocationParams * alloc_params, GstVideoInfo * v_info, guint plane, GstVideoAlignment * valign, GstGLTextureTarget target, GstGLFormat tex_format, guint tex_id, gpointer user_data, GDestroyNotify notify)
Parameters:
context
				–
	alloc_params
					(
						
[allow-none]
						)
				–
	the GstAllocationParams for tex_id
v_info
				–
	the GstVideoInfo for tex_id
plane
				–
	the video plane tex_id represents
valign
					(
						
[allow-none]
						)
				–
	any GstVideoAlignment applied to symem mappings of tex_id
target
				–
	the GstGLTextureTarget for tex_id
tex_format
				–
	the GstGLFormat for tex_id
tex_id
				–
	the GL texture to wrap
user_data
					(
						
[allow-none]
						)
				–
	user data to call notify with
notify
					(
						
[allow-none]
						)
				–
	a new GstGLVideoAllocationParams for wrapping tex_id
Since : 1.8
GstGL.GLVideoAllocationParams.prototype.new_wrapped_texture
function GstGL.GLVideoAllocationParams.prototype.new_wrapped_texture(context: GstGL.GLContext, alloc_params: Gst.AllocationParams, v_info: GstVideo.VideoInfo, plane: Number, valign: GstVideo.VideoAlignment, target: GstGL.GLTextureTarget, tex_format: GstGL.GLFormat, tex_id: Number, user_data: Object, notify: GLib.DestroyNotify): {
    // javascript wrapper for 'gst_gl_video_allocation_params_new_wrapped_texture'
}
	Parameters:
context
					(
						GstGL.GLContext
						)
				–
	alloc_params
					(
						Gst.AllocationParams
						)
				–
	the Gst.AllocationParams for tex_id
v_info
					(
						GstVideo.VideoInfo
						)
				–
	the GstVideo.VideoInfo for tex_id
plane
					(
						Number
						)
				–
	the video plane tex_id represents
valign
					(
						GstVideo.VideoAlignment
						)
				–
	any GstVideo.VideoAlignment applied to symem mappings of tex_id
target
					(
						GstGL.GLTextureTarget
						)
				–
	the GstGL.GLTextureTarget for tex_id
tex_format
					(
						GstGL.GLFormat
						)
				–
	the GstGL.GLFormat for tex_id
tex_id
					(
						Number
						)
				–
	the GL texture to wrap
user_data
					(
						Object
						)
				–
	user data to call notify with
notify
					(
						GLib.DestroyNotify
						)
				–
	a new GstGL.GLVideoAllocationParams for wrapping tex_id
Since : 1.8
GstGL.GLVideoAllocationParams.new_wrapped_texture
def GstGL.GLVideoAllocationParams.new_wrapped_texture (context, alloc_params, v_info, plane, valign, target, tex_format, tex_id, user_data, notify):
    #python wrapper for 'gst_gl_video_allocation_params_new_wrapped_texture'
	Parameters:
context
					(
						GstGL.GLContext
						)
				–
	alloc_params
					(
						Gst.AllocationParams
						)
				–
	the Gst.AllocationParams for tex_id
v_info
					(
						GstVideo.VideoInfo
						)
				–
	the GstVideo.VideoInfo for tex_id
plane
					(
						int
						)
				–
	the video plane tex_id represents
valign
					(
						GstVideo.VideoAlignment
						)
				–
	any GstVideo.VideoAlignment applied to symem mappings of tex_id
target
					(
						GstGL.GLTextureTarget
						)
				–
	the GstGL.GLTextureTarget for tex_id
tex_format
					(
						GstGL.GLFormat
						)
				–
	the GstGL.GLFormat for tex_id
tex_id
					(
						int
						)
				–
	the GL texture to wrap
user_data
					(
						object
						)
				–
	user data to call notify with
notify
					(
						GLib.DestroyNotify
						)
				–
	a new GstGL.GLVideoAllocationParams for wrapping tex_id
Since : 1.8
Methods
gst_gl_video_allocation_params_copy_data
gst_gl_video_allocation_params_copy_data (GstGLVideoAllocationParams * src_vid, GstGLVideoAllocationParams * dest_vid)
Copy and set any dynamically allocated resources in dest_vid. Intended for subclass usage only to chain up at the end of a subclass copy function.
Parameters:
src_vid
				–
	source GstGLVideoAllocationParams to copy from
dest_vid
				–
	destination GstGLVideoAllocationParams to copy into
Since : 1.8
GstGL.GLVideoAllocationParams.prototype.copy_data
function GstGL.GLVideoAllocationParams.prototype.copy_data(dest_vid: GstGL.GLVideoAllocationParams): {
    // javascript wrapper for 'gst_gl_video_allocation_params_copy_data'
}
Copy and set any dynamically allocated resources in dest_vid. Intended for subclass usage only to chain up at the end of a subclass copy function.
Parameters:
src_vid
					(
						GstGL.GLVideoAllocationParams
						)
				–
	source GstGL.GLVideoAllocationParams to copy from
dest_vid
					(
						GstGL.GLVideoAllocationParams
						)
				–
	destination GstGL.GLVideoAllocationParams to copy into
Since : 1.8
GstGL.GLVideoAllocationParams.copy_data
def GstGL.GLVideoAllocationParams.copy_data (self, dest_vid):
    #python wrapper for 'gst_gl_video_allocation_params_copy_data'
Copy and set any dynamically allocated resources in dest_vid. Intended for subclass usage only to chain up at the end of a subclass copy function.
Parameters:
src_vid
					(
						GstGL.GLVideoAllocationParams
						)
				–
	source GstGL.GLVideoAllocationParams to copy from
dest_vid
					(
						GstGL.GLVideoAllocationParams
						)
				–
	destination GstGL.GLVideoAllocationParams to copy into
Since : 1.8
gst_gl_video_allocation_params_free_data
gst_gl_video_allocation_params_free_data (GstGLVideoAllocationParams * params)
Unset and free any dynamically allocated resources. Intended for subclass usage only to chain up at the end of a subclass free function.
Parameters:
params
				–
	Since : 1.8
GstGL.GLVideoAllocationParams.prototype.free_data
function GstGL.GLVideoAllocationParams.prototype.free_data(): {
    // javascript wrapper for 'gst_gl_video_allocation_params_free_data'
}
Unset and free any dynamically allocated resources. Intended for subclass usage only to chain up at the end of a subclass free function.
Parameters:
params
					(
						GstGL.GLVideoAllocationParams
						)
				–
	Since : 1.8
GstGL.GLVideoAllocationParams.free_data
def GstGL.GLVideoAllocationParams.free_data (self):
    #python wrapper for 'gst_gl_video_allocation_params_free_data'
Unset and free any dynamically allocated resources. Intended for subclass usage only to chain up at the end of a subclass free function.
Parameters:
params
					(
						GstGL.GLVideoAllocationParams
						)
				–
	Since : 1.8
gst_gl_video_allocation_params_init_full
gboolean gst_gl_video_allocation_params_init_full (GstGLVideoAllocationParams * params, gsize struct_size, guint alloc_flags, GstGLAllocationParamsCopyFunc copy, GstGLAllocationParamsFreeFunc free, GstGLContext * context, GstAllocationParams * alloc_params, GstVideoInfo * v_info, guint plane, GstVideoAlignment * valign, GstGLTextureTarget target, GstGLFormat tex_format, gpointer wrapped_data, gpointer gl_handle, gpointer user_data, GDestroyNotify notify)
Intended for subclass usage
Parameters:
params
				–
	a GstGLVideoAllocationParams to initialize
struct_size
				–
	the size of the struct in params
alloc_flags
				–
	some allocation flags
copy
				–
	a copy function
free
				–
	a free function
context
				–
	alloc_params
					(
						
[allow-none]
						)
				–
	the GstAllocationParams for wrapped_data
v_info
				–
	the GstVideoInfo for wrapped_data
plane
				–
	the video plane wrapped_data represents
valign
					(
						
[allow-none]
						)
				–
	any GstVideoAlignment applied to symem mappings of wrapped_data
target
				–
	tex_format
				–
	the GstGLFormat
wrapped_data
					(
						
[allow-none]
						)
				–
	the optional data pointer to wrap
gl_handle
				–
	the optional OpenGL handle to wrap or 0
user_data
					(
						
[allow-none]
						)
				–
	user data to call notify with
notify
					(
						
[allow-none]
						)
				–
	initializes params with the parameters specified
Since : 1.8
Functions
gst_is_gl_memory
gboolean gst_is_gl_memory (GstMemory * mem)
Parameters:
mem
				–
	whether the memory at mem is a GstGLMemory
Since : 1.4
GstGL.prototype.is_gl_memory
function GstGL.prototype.is_gl_memory(mem: Gst.Memory): {
    // javascript wrapper for 'gst_is_gl_memory'
}
	Parameters:
mem
					(
						Gst.Memory
						)
				–
	whether the memory at mem is a GstGL.GLMemory
Since : 1.4
GstGL.is_gl_memory
def GstGL.is_gl_memory (mem):
    #python wrapper for 'gst_is_gl_memory'
	Parameters:
mem
					(
						Gst.Memory
						)
				–
	whether the memory at mem is a GstGL.GLMemory
Since : 1.4
Function Macros
GST_GL_MEMORY_ALLOCATOR_CAST
#define GST_GL_MEMORY_ALLOCATOR_CAST(obj) ((GstGLMemoryAllocator *)(obj))
GST_GL_MEMORY_CAST
#define GST_GL_MEMORY_CAST(obj) ((GstGLMemory *) obj)
Constants
GST_CAPS_FEATURE_MEMORY_GL_MEMORY
#define GST_CAPS_FEATURE_MEMORY_GL_MEMORY "memory:GLMemory"
Name of the caps feature for indicating the use of GstGLMemory
GstGL.CAPS_FEATURE_MEMORY_GL_MEMORY
Name of the caps feature for indicating the use of GstGL.GLMemory
GstGL.CAPS_FEATURE_MEMORY_GL_MEMORY
Name of the caps feature for indicating the use of GstGL.GLMemory
GST_GL_ALLOCATION_PARAMS_ALLOC_FLAG_VIDEO
#define GST_GL_ALLOCATION_PARAMS_ALLOC_FLAG_VIDEO (1 << 3)
GL allocation flag indicating the allocation of 2D video frames
GstGL.GL_ALLOCATION_PARAMS_ALLOC_FLAG_VIDEO
GL allocation flag indicating the allocation of 2D video frames
GstGL.GL_ALLOCATION_PARAMS_ALLOC_FLAG_VIDEO
GL allocation flag indicating the allocation of 2D video frames
GST_GL_MEMORY_ALLOCATOR_NAME
#define GST_GL_MEMORY_ALLOCATOR_NAME "GLMemory"
The name of the GL memory allocator
GstGL.GL_MEMORY_ALLOCATOR_NAME
The name of the GL memory allocator
GstGL.GL_MEMORY_ALLOCATOR_NAME
The name of the GL memory allocator
GST_GL_MEMORY_VIDEO_EXT_FORMATS
#define GST_GL_MEMORY_VIDEO_EXT_FORMATS \
    ", BGR10A2_LE, RGB10A2_LE, P010_10LE, P012_LE, P016_LE, Y212_LE, Y412_LE"
GST_GL_MEMORY_VIDEO_FORMATS_STR
#define GST_GL_MEMORY_VIDEO_FORMATS_STR \
    "{ RGBA, BGRA, RGBx, BGRx, ARGB, ABGR, xRGB, xBGR, RGB, BGR, RGB16, BGR16, " \
    "AYUV, VUYA, Y410, I420, YV12, NV12, NV21, NV16, NV61, YUY2, UYVY, Y210, Y41B, " \
    "Y42B, Y444, GRAY8, GRAY16_LE, GRAY16_BE, ARGB64" \
    GST_GL_MEMORY_VIDEO_EXT_FORMATS "}"
List of video formats that are supported by GstGLMemory
GST_TYPE_GL_VIDEO_ALLOCATION_PARAMS
#define GST_TYPE_GL_VIDEO_ALLOCATION_PARAMS (gst_gl_video_allocation_params_get_type())
The results of the search are