[vlc-commits] generic opengl code: expose helper function

[Felix Paul Kühne]

vlc | branch: master | Felix Paul Kühne <fkuehne at videolan.org> | Fri Aug 21 18:05:38 2015 +0200| [1bd9e72afe52b42e712d27e5996902fcfa03ce57] | committer: Felix Paul Kühne

generic opengl code: expose helper function

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=1bd9e72afe52b42e712d27e5996902fcfa03ce57
---

 modules/video_output/opengl.c |    7 +------
 modules/video_output/opengl.h |    7 +++++++
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/modules/video_output/opengl.c b/modules/video_output/opengl.c
index c0ddbce..09667fb 100644
--- a/modules/video_output/opengl.c
+++ b/modules/video_output/opengl.c
@@ -95,11 +95,6 @@
 #   define SUPPORTS_FIXED_PIPELINE
 #endif
 
-static const vlc_fourcc_t gl_subpicture_chromas[] = {
-    VLC_CODEC_RGBA,
-    0
-};
-
 typedef struct {
     GLuint   texture;
     unsigned format;
@@ -1002,7 +997,7 @@ static const GLfloat identity[] = {
     0.0f, 0.0f, 0.0f, 1.0f
 };
 
-static void orientationTransformMatrix(GLfloat matrix[static 16], video_orientation_t orientation) {
+void orientationTransformMatrix(GLfloat matrix[static 16], video_orientation_t orientation) {
 
     memcpy(matrix, identity, sizeof(identity));
 
diff --git a/modules/video_output/opengl.h b/modules/video_output/opengl.h
index b01327e..4ae9400 100644
--- a/modules/video_output/opengl.h
+++ b/modules/video_output/opengl.h
@@ -67,6 +67,11 @@
 # endif
 #endif
 
+static const vlc_fourcc_t gl_subpicture_chromas[] = {
+    VLC_CODEC_RGBA,
+    0
+};
+
 static inline bool HasExtension(const char *apis, const char *api)
 {
     size_t apilen = strlen(api);
@@ -80,6 +85,8 @@ static inline bool HasExtension(const char *apis, const char *api)
     return false;
 }
 
+void orientationTransformMatrix(GLfloat matrix[static 16], video_orientation_t orientation);
+
 typedef struct vout_display_opengl_t vout_display_opengl_t;
 
 vout_display_opengl_t *vout_display_opengl_New(video_format_t *fmt,