GstGLSLStage

type –

the GL enum shader stage type

Returns ( [transfer: floating]) –

a new GstGLSLStage of the specified type

Since : 1.8

GstGL.GLSLStage.prototype.new

function GstGL.GLSLStage.prototype.new(context: GstGL.GLContext, type: Number): {
    // javascript wrapper for 'gst_glsl_stage_new'
}

Parameters:

context (GstGL.GLContext) –

type (Number) –

the GL enum shader stage type

Returns (GstGL.GLSLStage) –

a new GstGL.GLSLStage of the specified type

Since : 1.8

GstGL.GLSLStage.new

def GstGL.GLSLStage.new (context, type):
    #python wrapper for 'gst_glsl_stage_new'

Parameters:

context (GstGL.GLContext) –

type (int) –

the GL enum shader stage type

Returns (GstGL.GLSLStage) –

a new GstGL.GLSLStage of the specified type

Since : 1.8

gst_glsl_stage_new_default_fragment

GstGLSLStage *
gst_glsl_stage_new_default_fragment (GstGLContext * context)

Parameters:

context –

Returns ( [transfer: floating]) –

a new GstGLSLStage with the default fragment shader

Since : 1.8

GstGL.GLSLStage.prototype.new_default_fragment

function GstGL.GLSLStage.prototype.new_default_fragment(context: GstGL.GLContext): {
    // javascript wrapper for 'gst_glsl_stage_new_default_fragment'
}

Parameters:

context (GstGL.GLContext) –

Returns (GstGL.GLSLStage) –

a new GstGL.GLSLStage with the default fragment shader

Since : 1.8

GstGL.GLSLStage.new_default_fragment

def GstGL.GLSLStage.new_default_fragment (context):
    #python wrapper for 'gst_glsl_stage_new_default_fragment'

Parameters:

context (GstGL.GLContext) –

Returns (GstGL.GLSLStage) –

a new GstGL.GLSLStage with the default fragment shader

Since : 1.8

gst_glsl_stage_new_default_vertex

GstGLSLStage *
gst_glsl_stage_new_default_vertex (GstGLContext * context)

Parameters:

context –

Returns ( [transfer: floating]) –

a new GstGLSLStage with the default vertex shader

Since : 1.8

GstGL.GLSLStage.prototype.new_default_vertex

function GstGL.GLSLStage.prototype.new_default_vertex(context: GstGL.GLContext): {
    // javascript wrapper for 'gst_glsl_stage_new_default_vertex'
}

Parameters:

context (GstGL.GLContext) –

Returns (GstGL.GLSLStage) –

a new GstGL.GLSLStage with the default vertex shader

Since : 1.8

GstGL.GLSLStage.new_default_vertex

def GstGL.GLSLStage.new_default_vertex (context):
    #python wrapper for 'gst_glsl_stage_new_default_vertex'

Parameters:

context (GstGL.GLContext) –

Returns (GstGL.GLSLStage) –

a new GstGL.GLSLStage with the default vertex shader

Since : 1.8

gst_glsl_stage_new_with_string

GstGLSLStage *
gst_glsl_stage_new_with_string (GstGLContext * context,
                                guint type,
                                GstGLSLVersion version,
                                GstGLSLProfile profile,
                                const gchar * str)

Parameters:

context –

type –

the GL enum shader stage type

version –

the GstGLSLVersion

profile –

the GstGLSLProfile

str –

a shader string

Returns ( [transfer: floating]) –

a new GstGLSLStage of the specified type

Since : 1.8

GstGL.GLSLStage.prototype.new_with_string

function GstGL.GLSLStage.prototype.new_with_string(context: GstGL.GLContext, type: Number, version: GstGL.GLSLVersion, profile: GstGL.GLSLProfile, str: String): {
    // javascript wrapper for 'gst_glsl_stage_new_with_string'
}

Parameters:

context (GstGL.GLContext) –

type (Number) –

the GL enum shader stage type

version (GstGL.GLSLVersion) –

profile (GstGL.GLSLProfile) –

str (String) –

a shader string

Returns (GstGL.GLSLStage) –

a new GstGL.GLSLStage of the specified type

Since : 1.8

GstGL.GLSLStage.new_with_string

def GstGL.GLSLStage.new_with_string (context, type, version, profile, str):
    #python wrapper for 'gst_glsl_stage_new_with_string'

Parameters:

context (GstGL.GLContext) –

type (int) –

the GL enum shader stage type

version (GstGL.GLSLVersion) –

profile (GstGL.GLSLProfile) –

str (str) –

a shader string

Returns (GstGL.GLSLStage) –

a new GstGL.GLSLStage of the specified type

Since : 1.8

gst_glsl_stage_new_with_strings

GstGLSLStage *
gst_glsl_stage_new_with_strings (GstGLContext * context,
                                 guint type,
                                 GstGLSLVersion version,
                                 GstGLSLProfile profile,
                                 gint n_strings,
                                 const gchar ** str)

Parameters:

context –

type –

the GL enum shader stage type

version –

the GstGLSLVersion

profile –

the GstGLSLProfile

n_strings –

the number of strings in str

str –

(array length=n_strings): an array of strings concatted together to produce a shader

Returns ( [transfer: floating]) –

a new GstGLSLStage of the specified type

Since : 1.8

GstGL.GLSLStage.prototype.new_with_strings

function GstGL.GLSLStage.prototype.new_with_strings(context: GstGL.GLContext, type: Number, version: GstGL.GLSLVersion, profile: GstGL.GLSLProfile, n_strings: Number, str: [ String ]): {
    // javascript wrapper for 'gst_glsl_stage_new_with_strings'
}

Parameters:

context (GstGL.GLContext) –

type (Number) –

the GL enum shader stage type

version (GstGL.GLSLVersion) –

profile (GstGL.GLSLProfile) –

n_strings (Number) –

the number of strings in str

str ([ String ]) –

(array length=n_strings): an array of strings concatted together to produce a shader

Returns (GstGL.GLSLStage) –

a new GstGL.GLSLStage of the specified type

Since : 1.8

GstGL.GLSLStage.new_with_strings

def GstGL.GLSLStage.new_with_strings (context, type, version, profile, n_strings, str):
    #python wrapper for 'gst_glsl_stage_new_with_strings'

Parameters:

context (GstGL.GLContext) –

type (int) –

the GL enum shader stage type

version (GstGL.GLSLVersion) –

profile (GstGL.GLSLProfile) –

n_strings (int) –

the number of strings in str

str ([ str ]) –

(array length=n_strings): an array of strings concatted together to produce a shader

Returns (GstGL.GLSLStage) –

a new GstGL.GLSLStage of the specified type

Since : 1.8

Methods

gst_glsl_stage_compile

gboolean
gst_glsl_stage_compile (GstGLSLStage * stage,
                        GError ** error)

Parameters:

stage –

error –

a GError to use on failure

Returns –

whether the compilation succeeded

Since : 1.8

GstGL.GLSLStage.prototype.compile

function GstGL.GLSLStage.prototype.compile(): {
    // javascript wrapper for 'gst_glsl_stage_compile'
}

Parameters:

stage (GstGL.GLSLStage) –

Returns (Number) –

whether the compilation succeeded

Since : 1.8

GstGL.GLSLStage.compile

@raises(GLib.GError)
def GstGL.GLSLStage.compile (self):
    #python wrapper for 'gst_glsl_stage_compile'

Parameters:

stage (GstGL.GLSLStage) –

Returns (bool) –

whether the compilation succeeded

Since : 1.8

gst_glsl_stage_get_handle

guint
gst_glsl_stage_get_handle (GstGLSLStage * stage)

Parameters:

stage –

Returns –

The GL handle for this shader stage

Since : 1.8

GstGL.GLSLStage.prototype.get_handle

function GstGL.GLSLStage.prototype.get_handle(): {
    // javascript wrapper for 'gst_glsl_stage_get_handle'
}

Parameters:

stage (GstGL.GLSLStage) –

Returns (Number) –

The GL handle for this shader stage

Since : 1.8

GstGL.GLSLStage.get_handle

def GstGL.GLSLStage.get_handle (self):
    #python wrapper for 'gst_glsl_stage_get_handle'

Parameters:

stage (GstGL.GLSLStage) –

Returns (int) –

The GL handle for this shader stage

Since : 1.8

gst_glsl_stage_get_profile

GstGLSLProfile
gst_glsl_stage_get_profile (GstGLSLStage * stage)

Parameters:

stage –

Returns –

The GLSL profile for the current shader stage

Since : 1.8

GstGL.GLSLStage.prototype.get_profile

function GstGL.GLSLStage.prototype.get_profile(): {
    // javascript wrapper for 'gst_glsl_stage_get_profile'
}

Parameters:

stage (GstGL.GLSLStage) –

Returns (GstGL.GLSLProfile) –

The GLSL profile for the current shader stage

Since : 1.8

GstGL.GLSLStage.get_profile

def GstGL.GLSLStage.get_profile (self):
    #python wrapper for 'gst_glsl_stage_get_profile'

Parameters:

stage (GstGL.GLSLStage) –

Returns (GstGL.GLSLProfile) –

The GLSL profile for the current shader stage

Since : 1.8

gst_glsl_stage_get_shader_type

guint
gst_glsl_stage_get_shader_type (GstGLSLStage * stage)

Parameters:

stage –

Returns –

The GL shader type for this shader stage

Since : 1.8

GstGL.GLSLStage.prototype.get_shader_type

function GstGL.GLSLStage.prototype.get_shader_type(): {
    // javascript wrapper for 'gst_glsl_stage_get_shader_type'
}

Parameters:

stage (GstGL.GLSLStage) –

Returns (Number) –

The GL shader type for this shader stage

Since : 1.8

GstGL.GLSLStage.get_shader_type

def GstGL.GLSLStage.get_shader_type (self):
    #python wrapper for 'gst_glsl_stage_get_shader_type'

Parameters:

stage (GstGL.GLSLStage) –

Returns (int) –

The GL shader type for this shader stage

Since : 1.8

gst_glsl_stage_get_version

GstGLSLVersion
gst_glsl_stage_get_version (GstGLSLStage * stage)

Parameters:

stage –

Returns –

The GLSL version for the current shader stage

Since : 1.8

GstGL.GLSLStage.prototype.get_version

function GstGL.GLSLStage.prototype.get_version(): {
    // javascript wrapper for 'gst_glsl_stage_get_version'
}

Parameters:

stage (GstGL.GLSLStage) –

Returns (GstGL.GLSLVersion) –

The GLSL version for the current shader stage

Since : 1.8

GstGL.GLSLStage.get_version

def GstGL.GLSLStage.get_version (self):
    #python wrapper for 'gst_glsl_stage_get_version'

Parameters:

stage (GstGL.GLSLStage) –

Returns (GstGL.GLSLVersion) –

The GLSL version for the current shader stage

Since : 1.8

gst_glsl_stage_set_strings

gboolean
gst_glsl_stage_set_strings (GstGLSLStage * stage,
                            GstGLSLVersion version,
                            GstGLSLProfile profile,
                            gint n_strings,
                            const gchar ** str)

Replaces the current shader string with str.

Parameters:

stage –

version –

a GstGLSLVersion

profile –

a GstGLSLProfile

n_strings –

number of strings in str

str ( [arraylength=n_strings][transfer: none]) –

a GLSL shader string

Returns –

No description available

Since : 1.8

GstGL.GLSLStage.prototype.set_strings

function GstGL.GLSLStage.prototype.set_strings(version: GstGL.GLSLVersion, profile: GstGL.GLSLProfile, n_strings: Number, str: [ String ]): {
    // javascript wrapper for 'gst_glsl_stage_set_strings'
}

Replaces the current shader string with str.

Parameters:

stage (GstGL.GLSLStage) –

version (GstGL.GLSLVersion) –

a GstGL.GLSLVersion

profile (GstGL.GLSLProfile) –

a GstGL.GLSLProfile

n_strings (Number) –

number of strings in str

str ([ String ]) –

a GLSL shader string

Returns (Number) –

No description available

Since : 1.8

GstGL.GLSLStage.set_strings

def GstGL.GLSLStage.set_strings (self, version, profile, n_strings, str):
    #python wrapper for 'gst_glsl_stage_set_strings'

Replaces the current shader string with str.

Parameters:

stage (GstGL.GLSLStage) –