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Data Fields | |
| AVClass * | class |
| class for private options | |
| FFOpenGLFunctions | glprocs |
| int | inited |
| Set to 1 when write_header was successfully called. | |
| uint8_t | background [4] |
| Background color. | |
| int | no_window |
| 0 for create default window | |
| char * | window_title |
| Title of the window. | |
| GLint | max_texture_size |
| Maximum texture size. | |
| GLint | max_viewport_width |
| Maximum viewport size. | |
| GLint | max_viewport_height |
| Maximum viewport size. | |
| int | non_pow_2_textures |
| 1 when non power of 2 textures are supported | |
| int | unpack_subimage |
| 1 when GL_EXT_unpack_subimage is available | |
| GLuint | program |
| Shader program. | |
| GLuint | vertex_shader |
| Vertex shader. | |
| GLuint | fragment_shader |
| Fragment shader for current pix_pmt. | |
| GLuint | texture_name [4] |
| Textures' IDs. | |
| GLuint | index_buffer |
| Index buffer. | |
| GLuint | vertex_buffer |
| Vertex buffer. | |
| OpenGLVertexInfo | vertex [4] |
| VBO. | |
| GLint | projection_matrix_location |
| Uniforms' locations. | |
| GLint | model_view_matrix_location |
| GLint | color_map_location |
| GLint | chroma_div_w_location |
| GLint | chroma_div_h_location |
| GLint | texture_location [4] |
| GLint | position_attrib |
| Attibutes' locations. | |
| GLint | texture_coords_attrib |
| GLfloat | projection_matrix [16] |
| Projection matrix. | |
| GLfloat | model_view_matrix [16] |
| Modev view matrix. | |
| GLfloat | color_map [16] |
| RGBA color map matrix. | |
| GLfloat | chroma_div_w |
| Chroma subsampling w ratio. | |
| GLfloat | chroma_div_h |
| Chroma subsampling h ratio. | |
| GLenum | format |
| GLenum | type |
| int | width |
| Stream width. | |
| int | height |
| Stream height. | |
| enum AVPixelFormat | pix_fmt |
| Stream pixel format. | |
| int | picture_width |
| Rendered width. | |
| int | picture_height |
| Rendered height. | |
| int | window_width |
| int | window_height |
Definition at line 173 of file opengl_enc.c.
| AVClass* OpenGLContext::class |
class for private options
Definition at line 174 of file opengl_enc.c.
| FFOpenGLFunctions OpenGLContext::glprocs |
Definition at line 179 of file opengl_enc.c.
Referenced by opengl_compile_shaders(), opengl_deinit_context(), opengl_draw(), opengl_init_context(), opengl_load_procedures(), opengl_load_shader(), opengl_prepare(), and opengl_prepare_vertex().
| int OpenGLContext::inited |
Set to 1 when write_header was successfully called.
Definition at line 181 of file opengl_enc.c.
Referenced by opengl_resize(), and opengl_write_header().
| uint8_t OpenGLContext::background[4] |
| int OpenGLContext::no_window |
0 for create default window
Definition at line 183 of file opengl_enc.c.
Referenced by opengl_create_window(), opengl_draw(), opengl_load_procedures(), opengl_release_window(), opengl_resize(), opengl_write_header(), and opengl_write_trailer().
| char* OpenGLContext::window_title |
Title of the window.
Definition at line 184 of file opengl_enc.c.
Referenced by opengl_write_header().
| GLint OpenGLContext::max_texture_size |
Maximum texture size.
Definition at line 187 of file opengl_enc.c.
Referenced by opengl_get_texture_size(), opengl_read_limits(), and opengl_write_header().
| GLint OpenGLContext::max_viewport_width |
Maximum viewport size.
Definition at line 188 of file opengl_enc.c.
Referenced by opengl_prepare_vertex(), and opengl_read_limits().
| GLint OpenGLContext::max_viewport_height |
Maximum viewport size.
Definition at line 189 of file opengl_enc.c.
Referenced by opengl_prepare_vertex(), and opengl_read_limits().
| int OpenGLContext::non_pow_2_textures |
1 when non power of 2 textures are supported
Definition at line 190 of file opengl_enc.c.
Referenced by opengl_get_texture_size(), opengl_init_context(), and opengl_read_limits().
| int OpenGLContext::unpack_subimage |
1 when GL_EXT_unpack_subimage is available
Definition at line 191 of file opengl_enc.c.
Referenced by opengl_read_limits().
| GLuint OpenGLContext::program |
Shader program.
Definition at line 194 of file opengl_enc.c.
Referenced by opengl_compile_shaders(), opengl_deinit_context(), and opengl_prepare().
| GLuint OpenGLContext::vertex_shader |
Vertex shader.
Definition at line 195 of file opengl_enc.c.
Referenced by opengl_compile_shaders(), and opengl_deinit_context().
| GLuint OpenGLContext::fragment_shader |
Fragment shader for current pix_pmt.
Definition at line 196 of file opengl_enc.c.
Referenced by opengl_compile_shaders(), and opengl_deinit_context().
| GLuint OpenGLContext::texture_name[4] |
Textures' IDs.
Definition at line 197 of file opengl_enc.c.
Referenced by opengl_deinit_context(), opengl_init_context(), and opengl_prepare().
| GLuint OpenGLContext::index_buffer |
Index buffer.
Definition at line 198 of file opengl_enc.c.
Referenced by opengl_deinit_context(), opengl_draw(), and opengl_init_context().
| GLuint OpenGLContext::vertex_buffer |
Vertex buffer.
Definition at line 199 of file opengl_enc.c.
Referenced by opengl_deinit_context(), opengl_draw(), opengl_init_context(), and opengl_prepare_vertex().
| OpenGLVertexInfo OpenGLContext::vertex[4] |
| GLint OpenGLContext::projection_matrix_location |
Uniforms' locations.
Definition at line 201 of file opengl_enc.c.
Referenced by opengl_compile_shaders(), and opengl_prepare().
| GLint OpenGLContext::model_view_matrix_location |
Definition at line 202 of file opengl_enc.c.
Referenced by opengl_compile_shaders(), and opengl_prepare().
| GLint OpenGLContext::color_map_location |
Definition at line 203 of file opengl_enc.c.
Referenced by opengl_compile_shaders(), and opengl_prepare().
| GLint OpenGLContext::chroma_div_w_location |
Definition at line 204 of file opengl_enc.c.
Referenced by opengl_compile_shaders(), and opengl_prepare().
| GLint OpenGLContext::chroma_div_h_location |
Definition at line 205 of file opengl_enc.c.
Referenced by opengl_compile_shaders(), and opengl_prepare().
| GLint OpenGLContext::texture_location[4] |
Definition at line 206 of file opengl_enc.c.
Referenced by opengl_compile_shaders(), and opengl_prepare().
| GLint OpenGLContext::position_attrib |
Attibutes' locations.
Definition at line 207 of file opengl_enc.c.
Referenced by opengl_compile_shaders(), and opengl_draw().
| GLint OpenGLContext::texture_coords_attrib |
Definition at line 208 of file opengl_enc.c.
Referenced by opengl_compile_shaders(), and opengl_draw().
| GLfloat OpenGLContext::projection_matrix[16] |
Projection matrix.
Definition at line 210 of file opengl_enc.c.
Referenced by opengl_prepare(), and opengl_prepare_vertex().
| GLfloat OpenGLContext::model_view_matrix[16] |
Modev view matrix.
Definition at line 211 of file opengl_enc.c.
Referenced by opengl_prepare(), and opengl_prepare_vertex().
| GLfloat OpenGLContext::color_map[16] |
RGBA color map matrix.
Definition at line 212 of file opengl_enc.c.
Referenced by opengl_fill_color_map(), and opengl_prepare().
| GLfloat OpenGLContext::chroma_div_w |
Chroma subsampling w ratio.
Definition at line 213 of file opengl_enc.c.
Referenced by opengl_init_context(), and opengl_prepare().
| GLfloat OpenGLContext::chroma_div_h |
Chroma subsampling h ratio.
Definition at line 214 of file opengl_enc.c.
Referenced by opengl_init_context(), and opengl_prepare().
| GLenum OpenGLContext::format |
Definition at line 217 of file opengl_enc.c.
Referenced by opengl_configure_texture(), and opengl_get_texture_params().
| GLenum OpenGLContext::type |
Definition at line 218 of file opengl_enc.c.
Referenced by opengl_configure_texture(), opengl_get_plane_pointer(), and opengl_get_texture_params().
| int OpenGLContext::width |
Stream width.
Definition at line 219 of file opengl_enc.c.
Referenced by opengl_get_plane_pointer(), opengl_init_context(), opengl_prepare_vertex(), and opengl_write_header().
| int OpenGLContext::height |
Stream height.
Definition at line 220 of file opengl_enc.c.
Referenced by opengl_get_plane_pointer(), opengl_init_context(), opengl_prepare_vertex(), and opengl_write_header().
| enum AVPixelFormat OpenGLContext::pix_fmt |
Stream pixel format.
Definition at line 221 of file opengl_enc.c.
Referenced by opengl_fill_color_map(), opengl_get_texture_params(), opengl_init_context(), and opengl_write_header().
| int OpenGLContext::picture_width |
Rendered width.
Definition at line 222 of file opengl_enc.c.
Referenced by opengl_compute_display_area(), and opengl_prepare_vertex().
| int OpenGLContext::picture_height |
Rendered height.
Definition at line 223 of file opengl_enc.c.
Referenced by opengl_compute_display_area(), and opengl_prepare_vertex().
| int OpenGLContext::window_width |
Definition at line 224 of file opengl_enc.c.
Referenced by opengl_compute_display_area(), opengl_control_message(), opengl_create_window(), opengl_prepare_vertex(), opengl_resize(), and opengl_write_header().
| int OpenGLContext::window_height |
Definition at line 225 of file opengl_enc.c.
Referenced by opengl_compute_display_area(), opengl_control_message(), opengl_create_window(), opengl_prepare_vertex(), opengl_resize(), and opengl_write_header().
1.8.2