opengl.h File Reference

Include dependency graph for opengl.h:

Go to the source code of this file.

Data Structures
struct	vout_display_opengl_t
Defines
#define	YCBCR_MESA   0x8757
#define	UNSIGNED_SHORT_8_8_MESA   0x85BA
#define	GL_UNSIGNED_SHORT_5_6_5   0x8363
#define	GL_CLAMP_TO_EDGE   0x812F
#define	VLCGL_TARGET   GL_TEXTURE_2D
#define	VLCGL_RGB_FORMAT   GL_RGBA
#define	VLCGL_RGB_TYPE   GL_UNSIGNED_BYTE
#define	VLCGL_YUV_FORMAT   YCBCR_MESA
#define	VLCGL_YUV_TYPE   UNSIGNED_SHORT_8_8_MESA
#define	VLCGL_FORMAT   VLCGL_RGB_FORMAT
#define	VLCGL_TYPE   VLCGL_RGB_TYPE
#define	VLCGL_TEXTURE_COUNT   (1)
Functions
static int	GetAlignedSize (int i_size)
static int	vout_display_opengl_Init (vout_display_opengl_t *vgl, video_format_t *fmt, vout_opengl_t *gl)
static void	vout_display_opengl_Clean (vout_display_opengl_t *vgl)
static int	vout_display_opengl_ResetTextures (vout_display_opengl_t *vgl)
static picture_pool_t *	vout_display_opengl_GetPool (vout_display_opengl_t *vgl)
static int	vout_display_opengl_Prepare (vout_display_opengl_t *vgl, picture_t *picture)
static int	vout_display_opengl_Display (vout_display_opengl_t *vgl, const video_format_t *source)

---

Define Documentation

#define GL_CLAMP_TO_EDGE   0x812F

Referenced by vout_display_opengl_ResetTextures().

#define GL_UNSIGNED_SHORT_5_6_5   0x8363

#define UNSIGNED_SHORT_8_8_MESA   0x85BA

#define VLCGL_FORMAT   VLCGL_RGB_FORMAT

Referenced by vout_display_opengl_Prepare(), and vout_display_opengl_ResetTextures().

#define VLCGL_RGB_FORMAT   GL_RGBA

#define VLCGL_RGB_TYPE   GL_UNSIGNED_BYTE

#define VLCGL_TARGET   GL_TEXTURE_2D

Referenced by vout_display_opengl_Display(), vout_display_opengl_Prepare(), and vout_display_opengl_ResetTextures().

#define VLCGL_TEXTURE_COUNT   (1)

Referenced by vout_display_opengl_Clean(), vout_display_opengl_GetPool(), vout_display_opengl_Init(), and vout_display_opengl_ResetTextures().

#define VLCGL_TYPE   VLCGL_RGB_TYPE

Referenced by vout_display_opengl_Prepare(), and vout_display_opengl_ResetTextures().

#define VLCGL_YUV_FORMAT   YCBCR_MESA

#define VLCGL_YUV_TYPE   UNSIGNED_SHORT_8_8_MESA

#define YCBCR_MESA   0x8757

---

Function Documentation

static int GetAlignedSize

(

int

i_size

)

[inline, static]

Referenced by vout_display_opengl_Init().

static void vout_display_opengl_Clean

(

vout_display_opengl_t *

vgl

)

[static]

References vout_display_opengl_t::buffer, vout_display_opengl_t::gl, i, picture_pool_Delete(), vout_display_opengl_t::pool, vout_display_opengl_t::texture, VLCGL_TEXTURE_COUNT, vout_opengl_Lock(), and vout_opengl_Unlock().

static int vout_display_opengl_Display	(	vout_display_opengl_t *	vgl,
		const video_format_t *	source
	)			[static]

References vout_display_opengl_t::gl, video_format_t::i_visible_height, video_format_t::i_visible_width, video_format_t::i_x_offset, video_format_t::i_y_offset, vout_display_opengl_t::tex_height, vout_display_opengl_t::tex_width, VLC_EGENERIC, VLC_SUCCESS, VLCGL_TARGET, vout_opengl_Lock(), vout_opengl_Swap(), and vout_opengl_Unlock().

Referenced by Display(), and PictureDisplay().

static picture_pool_t* vout_display_opengl_GetPool

(

vout_display_opengl_t *

vgl

)

[static]

References vout_display_opengl_t::buffer, cfg, vout_display_opengl_t::fmt, i, video_format_t::i_height, picture_resource_t::i_lines, picture_resource_t::i_pitch, video_format_t::i_width, picture_pool_configuration_t::lock, picture_resource_t::p, picture_resource_t::p_pixels, picture_resource_t::p_sys, picture_pool_configuration_t::picture, picture_pool_configuration_t::picture_count, picture_Delete(), picture_NewFromResource(), picture_pool_NewExtended(), vout_display_opengl_t::pool, vout_display_opengl_t::tex_height, vout_display_opengl_t::tex_pixel_size, vout_display_opengl_t::tex_width, vout_display_opengl_t::texture, picture_pool_configuration_t::unlock, VLCGL_TEXTURE_COUNT, and vout_display_opengl_ResetTextures().

Referenced by Pool().

static int vout_display_opengl_Init	(	vout_display_opengl_t *	vgl,
		video_format_t *	fmt,
		vout_opengl_t *	gl
	)			[static]

References vout_display_opengl_t::buffer, vout_display_opengl_t::fmt, GetAlignedSize(), vout_display_opengl_t::gl, i, video_format_t::i_bmask, video_format_t::i_chroma, video_format_t::i_gmask, video_format_t::i_height, video_format_t::i_rmask, video_format_t::i_width, vout_display_opengl_t::pool, vout_display_opengl_t::tex_height, vout_display_opengl_t::tex_pixel_size, vout_display_opengl_t::tex_width, vout_display_opengl_t::texture, VLC_CODEC_RGB16, VLC_CODEC_RGB24, VLC_CODEC_RGB32, VLC_CODEC_UYVY, VLC_CODEC_YUYV, VLC_SUCCESS, VLCGL_TEXTURE_COUNT, vout_opengl_Lock(), and vout_opengl_Unlock().

static int vout_display_opengl_Prepare	(	vout_display_opengl_t *	vgl,
		picture_t *	picture
	)			[static]

References vout_display_opengl_t::fmt, vout_display_opengl_t::gl, video_format_t::i_height, video_format_t::i_width, picture_t::p, plane_t::p_pixels, VLC_EGENERIC, VLC_SUCCESS, VLCGL_FORMAT, VLCGL_TARGET, VLCGL_TYPE, vout_opengl_Lock(), and vout_opengl_Unlock().

Referenced by PictureRender(), and Prepare().

static int vout_display_opengl_ResetTextures

(

vout_display_opengl_t *

vgl

)

[static]

References vout_display_opengl_t::buffer, vout_display_opengl_t::gl, GL_CLAMP_TO_EDGE, i, vout_display_opengl_t::tex_height, vout_display_opengl_t::tex_width, vout_display_opengl_t::texture, VLC_EGENERIC, VLC_SUCCESS, VLCGL_FORMAT, VLCGL_TARGET, VLCGL_TEXTURE_COUNT, VLCGL_TYPE, vout_opengl_Lock(), and vout_opengl_Unlock().

Referenced by vout_display_opengl_GetPool().