mythopenglvideoshaders.h File Reference

#include "libmythbase/mythconfig.h"
#include <QString>

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Variables
static const QString	DefaultVertexShader
static const QString	RGBFragmentShader
static const QString	YUVFragmentExtensions
static const QString	YUVFragmentShader
static const QString	BicubicShader
static const QString	DebandFragmentShader
static const QString	GLSL300VertexShader
static const QString	GLSL300YUVFragmentExtensions
static const QString	GLSL300YUVFragmentShader

Variable Documentation

BicubicShader

const QString BicubicShader

static

Definition at line 192 of file mythopenglvideoshaders.h.

Referenced by MythOpenGLVideo::CreateVideoShader().

DebandFragmentShader

const QString DebandFragmentShader

static

Definition at line 227 of file mythopenglvideoshaders.h.

DefaultVertexShader

const QString DefaultVertexShader

static

Initial value:

=
"attribute highp vec2 a_position;\n"
"attribute highp vec2 a_texcoord0;\n"
"varying   highp vec2 v_texcoord0;\n"
"uniform   highp mat4 u_projection;\n"
"void main()\n"
"{\n"
"    gl_Position = u_projection * vec4(a_position, 0.0, 1.0);\n"
"    v_texcoord0 = a_texcoord0;\n"
"}\n"

Definition at line 8 of file mythopenglvideoshaders.h.

Referenced by MythOpenGLVideo::CreateVideoShader().

GLSL300VertexShader

const QString GLSL300VertexShader

static

Initial value:

=
"in      highp vec2 a_position;\n"
"in      highp vec2 a_texcoord0;\n"
"out     highp vec2 v_texcoord0;\n"
"uniform highp mat4 u_projection;\n"
"void main()\n"
"{\n"
"    gl_Position = u_projection * vec4(a_position, 0.0, 1.0);\n"
"    v_texcoord0 = a_texcoord0;\n"
"}\n"

Definition at line 300 of file mythopenglvideoshaders.h.

Referenced by MythOpenGLVideo::CreateVideoShader().

GLSL300YUVFragmentExtensions

const QString GLSL300YUVFragmentExtensions

static

Initial value:

=
"#define LINEHEIGHT m_frameData.x\n"
"#define COLUMN     m_frameData.y\n"
"#define MAXHEIGHT  m_frameData.z\n"
"#define FIELDSIZE  m_frameData.w\n"
"#define sampler2D highp usampler2D\n"

Definition at line 311 of file mythopenglvideoshaders.h.

Referenced by MythOpenGLVideo::CreateVideoShader().

GLSL300YUVFragmentShader

const QString GLSL300YUVFragmentShader

static

Definition at line 318 of file mythopenglvideoshaders.h.

Referenced by MythOpenGLVideo::CreateVideoShader().

RGBFragmentShader

const QString RGBFragmentShader

static

Initial value:

=
"uniform sampler2D s_texture0;\n"
"varying highp vec2 v_texcoord0;\n"
"void main(void)\n"
"{\n"
"    highp vec4 color = texture2D(s_texture0, v_texcoord0);\n"
"    gl_FragColor = vec4(color.rgb, 1.0);\n"
"}\n"

Definition at line 19 of file mythopenglvideoshaders.h.

Referenced by MythOpenGLVideo::CreateVideoShader().

YUVFragmentExtensions

const QString YUVFragmentExtensions

static

Initial value:

=
"#define LINEHEIGHT m_frameData.x\n"
"#define COLUMN     m_frameData.y\n"
"#define MAXHEIGHT  m_frameData.z\n"
"#define FIELDSIZE  m_frameData.w\n"
"#ifdef MYTHTV_RECTS\n"
"#extension GL_ARB_texture_rectangle : enable\n"
"#define texture2D texture2DRect\n"
"#define sampler2D sampler2DRect\n"
"#endif\n"
"#ifdef MYTHTV_EXTOES\n"
"#extension GL_OES_EGL_image_external : require\n"
"#define sampler2D samplerExternalOES\n"
"#endif\n"

Definition at line 43 of file mythopenglvideoshaders.h.

Referenced by MythOpenGLVideo::CreateVideoShader().

YUVFragmentShader

const QString YUVFragmentShader

static

Definition at line 58 of file mythopenglvideoshaders.h.

Referenced by MythOpenGLVideo::CreateVideoShader().