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gl: rearrange includes

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Mainly to remove libplacebo include dependencies from gl converters. For now,
only the generic converter need libplacebo. Future converters will still be
able to use if they add CFLAGS/LIBADD dependencies.

This fixes the build when libplacebo includes are not in common places
(contrib,/usr/include,/usr/local/include...).
This commit is contained in:
Thomas Guillem 2018-02-14 15:33:10 +01:00
parent 971b31d933
commit 1fe5c1e3b1
4 changed files with 48 additions and 50 deletions
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54
modules/video_output/opengl/converter.h
View File

@ -21,12 +21,35 @@
#ifndef VLC_OPENGL_CONVERTER_H
#define VLC_OPENGL_CONVERTER_H
#ifdef HAVE_LIBPLACEBO
#include <libplacebo/shaders.h>
#endif
#include "vout_helper.h"
#include <vlc_plugin.h>
#include <vlc_common.h>
#include <vlc_picture_pool.h>
#include <vlc_opengl.h>
/* if USE_OPENGL_ES2 is defined, OpenGL ES version 2 will be used, otherwise
* normal OpenGL will be used */
#ifdef __APPLE__
# include <TargetConditionals.h>
# if !TARGET_OS_IPHONE
# undef USE_OPENGL_ES2
# define MACOS_OPENGL
# include <OpenGL/gl.h>
# else /* Force ESv2 on iOS */
# define USE_OPENGL_ES2
# include <OpenGLES/ES1/gl.h>
# include <OpenGLES/ES2/gl.h>
# include <OpenGLES/ES2/glext.h>
# endif
#else /* !defined (__APPLE__) */
# if defined (USE_OPENGL_ES2)
# include <GLES2/gl2.h>
# else
# ifdef _WIN32
# include <GL/glew.h>
# endif
# include <GL/gl.h>
# endif
#endif
#define VLCGL_PICTURE_MAX 128
@ -215,6 +238,23 @@ typedef struct {
PFNGLCLIENTWAITSYNCPROC ClientWaitSync; /* can be NULL */
} opengl_vtable_t;
static inline bool HasExtension(const char *apis, const char *api)
{
size_t apilen = strlen(api);
while (apis) {
while (*apis == ' ')
apis++;
if (!strncmp(apis, api, apilen) && memchr(" ", apis[apilen], 2))
return true;
apis = strchr(apis, ' ');
}
return false;
}
struct pl_context;
struct pl_shader;
struct pl_shader_res;
/*
* Structure that is filled by "glhw converter" module probe function
* The implementation should initialize every members of the struct that are
@ -230,10 +270,8 @@ struct opengl_tex_converter_t
/* Pointer to object gl, set by the caller */
vlc_gl_t *gl;
#ifdef HAVE_LIBPLACEBO
/* libplacebo context, created by the caller (optional) */
struct pl_context *pl_ctx;
#endif
/* Function pointers to OpenGL functions, set by the caller */
const opengl_vtable_t *vt;
@ -297,10 +335,8 @@ struct opengl_tex_converter_t
bool yuv_color;
GLfloat yuv_coefficients[16];
#ifdef HAVE_LIBPLACEBO
struct pl_shader *pl_sh;
const struct pl_shader_res *pl_sh_res;
#endif
/* Private context */
void *priv;

1
modules/video_output/opengl/fragment_shaders.c
View File

@ -33,6 +33,7 @@
#include <vlc_common.h>
#include <vlc_memstream.h>
#include "internal.h"
#include "vout_helper.h"
#ifndef GL_RED
# define GL_RED 0x1903

1
modules/video_output/opengl/vout_helper.c
View File

@ -40,6 +40,7 @@
#include <vlc_vout.h>
#include <vlc_viewpoint.h>
#include "vout_helper.h"
#include "internal.h"
#ifndef GL_CLAMP_TO_EDGE

42
modules/video_output/opengl/vout_helper.h
View File

@ -29,34 +29,7 @@
#ifndef VLC_OPENGL_VOUT_HELPER_H
#define VLC_OPENGL_VOUT_HELPER_H
#include <vlc_common.h>
#include <vlc_picture_pool.h>
#include <vlc_opengl.h>
/* if USE_OPENGL_ES2 is defined, OpenGL ES version 2 will be used, otherwise
* normal OpenGL will be used */
#ifdef __APPLE__
# include <TargetConditionals.h>
# if !TARGET_OS_IPHONE
# undef USE_OPENGL_ES2
# define MACOS_OPENGL
# include <OpenGL/gl.h>
# else /* Force ESv2 on iOS */
# define USE_OPENGL_ES2
# include <OpenGLES/ES1/gl.h>
# include <OpenGLES/ES2/gl.h>
# include <OpenGLES/ES2/glext.h>
# endif
#else /* !defined (__APPLE__) */
# if defined (USE_OPENGL_ES2)
# include <GLES2/gl2.h>
# else
# ifdef _WIN32
# include <GL/glew.h>
# endif
# include <GL/gl.h>
# endif
#endif
#include "converter.h"
#ifdef HAVE_LIBPLACEBO
#include <libplacebo/shaders/colorspace.h>
@ -237,19 +210,6 @@ static const vlc_fourcc_t gl_subpicture_chromas[] = {
0
};
static inline bool HasExtension(const char *apis, const char *api)
{
size_t apilen = strlen(api);
while (apis) {
while (*apis == ' ')
apis++;
if (!strncmp(apis, api, apilen) && memchr(" ", apis[apilen], 2))
return true;
apis = strchr(apis, ' ');
}
return false;
}
typedef struct vout_display_opengl_t vout_display_opengl_t;
vout_display_opengl_t *vout_display_opengl_New(video_format_t *fmt,