[vlc-commits] opengl: add support for renderbuffers API

[Romain Vimont]

vlc | branch: master | Romain Vimont <rom1v at videolabs.io> | Tue Jul  7 12:33:52 2020 +0200| [c10bbd2f9a3fe143c4ea234c1f0f23ea5e1c2a15] | committer: Alexandre Janniaux

opengl: add support for renderbuffers API

Co-authored-by: Alexandre Janniaux <ajanni at videolabs.io>
Signed-off-by: Alexandre Janniaux <ajanni at videolabs.io>

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=c10bbd2f9a3fe143c4ea234c1f0f23ea5e1c2a15
---

 modules/video_output/opengl/gl_api.c    |  5 +++++
 modules/video_output/opengl/gl_common.h | 10 ++++++++++
 2 files changed, 15 insertions(+)

diff --git a/modules/video_output/opengl/gl_api.c b/modules/video_output/opengl/gl_api.c
index 6bead1cb6b..bdfd9c030b 100644
--- a/modules/video_output/opengl/gl_api.c
+++ b/modules/video_output/opengl/gl_api.c
@@ -119,6 +119,11 @@ vlc_gl_api_Init(struct vlc_gl_api *api, vlc_gl_t *gl)
     GET_PROC_ADDR(DeleteBuffers);
 
     GET_PROC_ADDR_OPTIONAL(GetFramebufferAttachmentParameteriv);
+    GET_PROC_ADDR_OPTIONAL(GenFramebuffers);
+    GET_PROC_ADDR_OPTIONAL(DeleteFramebuffers);
+    GET_PROC_ADDR_OPTIONAL(BindFramebuffer);
+    GET_PROC_ADDR_OPTIONAL(FramebufferTexture2D);
+    GET_PROC_ADDR_OPTIONAL(CheckFramebufferStatus);
 
     GET_PROC_ADDR_OPTIONAL(BufferSubData);
     GET_PROC_ADDR_OPTIONAL(BufferStorage);
diff --git a/modules/video_output/opengl/gl_common.h b/modules/video_output/opengl/gl_common.h
index 26ff00d7cc..a1dd060dff 100644
--- a/modules/video_output/opengl/gl_common.h
+++ b/modules/video_output/opengl/gl_common.h
@@ -243,6 +243,11 @@ typedef void (APIENTRY *PFNGLVIEWPORTPROC) (GLint x, GLint y, GLsizei width, GLs
 #   define PFNGLBUFFERSUBDATAPROC            typeof(glBufferSubData)*
 #   define PFNGLDELETEBUFFERSPROC            typeof(glDeleteBuffers)*
 #   define PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC typeof(glGetFramebufferAttachmentParameteriv)*
+#   define PFNGLGENFRAMEBUFFERSPROC          typeof(glGenFramebuffers)*
+#   define PFNGLDELETEFRAMEBUFFERSPROC       typeof(glDeleteFramebuffers)*
+#   define PFNGLBINDFRAMEBUFFERPROC          typeof(glBindFramebuffer)*
+#   define PFNGLFRAMEBUFFERTEXTURE2DPROC     typeof(glFramebufferTexture2D)*
+#   define PFNGLCHECKFRAMEBUFFERSTATUSPROC   typeof(glCheckFramebufferStatus)*
 #if defined(__APPLE__)
 #   import <CoreFoundation/CoreFoundation.h>
 #endif
@@ -343,6 +348,11 @@ typedef struct {
 
     /* Framebuffers commands */
     PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC GetFramebufferAttachmentParameteriv;
+    PFNGLGENFRAMEBUFFERSPROC        GenFramebuffers;
+    PFNGLDELETEFRAMEBUFFERSPROC     DeleteFramebuffers;
+    PFNGLBINDFRAMEBUFFERPROC        BindFramebuffer;
+    PFNGLFRAMEBUFFERTEXTURE2DPROC   FramebufferTexture2D;
+    PFNGLCHECKFRAMEBUFFERSTATUSPROC CheckFramebufferStatus;
 
     /* Commands used for PBO and/or Persistent mapping */
     PFNGLBUFFERSUBDATAPROC          BufferSubData; /* can be NULL */