glmemory: add the texture type to allocate to parameters

Rather than assuming something.  e.g. zerocopy on iOS with GLES3 requires
the use of Luminance/Luminance Alpha formats and does not work with
Red/RG textures.

3 files changed, 14 insertions, 8 deletions

diff --git a/sys/applemedia/iosurfacememory.c b/sys/applemedia/iosurfacememory.c
index 694202c42..23f03f98d 100644
--- a/sys/applemedia/iosurfacememory.c
+++ b/sys/applemedia/iosurfacememory.c
@@ -160,6 +160,7 @@ static GstIOSurfaceMemory *
 _io_surface_memory_new (GstGLContext * context,
     IOSurfaceRef surface,
     GstGLTextureTarget target,
+    GstVideoGLTextureType tex_type,
     GstVideoInfo * info,
     guint plane,
     GstVideoAlignment * valign, gpointer user_data, GDestroyNotify notify)
@@ -170,7 +171,7 @@ _io_surface_memory_new (GstGLContext * context,
 
   mem = g_new0 (GstIOSurfaceMemory, 1);
   gst_gl_memory_init (&mem->gl_mem, _io_surface_memory_allocator, NULL, context,
-      target, NULL, info, plane, valign, user_data, notify);
+      target, tex_type, NULL, info, plane, valign, user_data, notify);
 
   GST_MINI_OBJECT_FLAG_SET (mem, GST_MEMORY_FLAG_READONLY);
 
@@ -184,11 +185,12 @@ GstIOSurfaceMemory *
 gst_io_surface_memory_wrapped (GstGLContext * context,
     IOSurfaceRef surface,
     GstGLTextureTarget target,
+    GstVideoGLTextureType tex_type,
     GstVideoInfo * info,
     guint plane,
     GstVideoAlignment * valign, gpointer user_data, GDestroyNotify notify)
 {
-  return _io_surface_memory_new (context, surface, target, info,
+  return _io_surface_memory_new (context, surface, target, tex_type, info,
       plane, valign, user_data, notify);
 }
 
diff --git a/sys/applemedia/iosurfacememory.h b/sys/applemedia/iosurfacememory.h
index 5d0fbe84b..5d281acd0 100644
--- a/sys/applemedia/iosurfacememory.h
+++ b/sys/applemedia/iosurfacememory.h
@@ -53,6 +53,7 @@ GstIOSurfaceMemory *
 gst_io_surface_memory_wrapped (GstGLContext * context,
     IOSurfaceRef surface,
     GstGLTextureTarget target,
+    GstVideoGLTextureType tex_type,
     GstVideoInfo * info,
     guint plane,
     GstVideoAlignment *valign,
diff --git a/sys/applemedia/videotexturecache.m b/sys/applemedia/videotexturecache.m
index e1bdb64d2..13ff5884b 100644
--- a/sys/applemedia/videotexturecache.m
+++ b/sys/applemedia/videotexturecache.m
@@ -171,8 +171,8 @@ _do_get_gl_buffer (GstGLContext * context, ContextThreadData * data)
         gl_target = gst_gl_texture_target_from_gl (CVOpenGLESTextureGetTarget (texture));
         params = gst_gl_video_allocation_params_new_wrapped_texture (cache->ctx,
             NULL, &cache->input_info, 0, NULL, gl_target,
-            CVOpenGLESTextureGetName (texture), texture,
-            (GDestroyNotify) CFRelease);
+            GST_VIDEO_GL_TEXTURE_TYPE_RGBA, CVOpenGLESTextureGetName (texture),
+            texture, (GDestroyNotify) CFRelease);
 
         gst_buffer_replace_memory (output_buffer, 0,
                 (GstMemory *) gst_gl_base_memory_alloc (base_mem_alloc,
@@ -197,7 +197,7 @@ _do_get_gl_buffer (GstGLContext * context, ContextThreadData * data)
 
         gl_target = gst_gl_texture_target_from_gl (CVOpenGLESTextureGetTarget (texture));
         params = gst_gl_video_allocation_params_new_wrapped_texture (cache->ctx,
-            NULL, &cache->input_info, 0, NULL, gl_target,
+            NULL, &cache->input_info, 0, NULL, gl_target, textype,
             CVOpenGLESTextureGetName (texture), texture,
             (GDestroyNotify) CFRelease);
 
@@ -219,7 +219,7 @@ _do_get_gl_buffer (GstGLContext * context, ContextThreadData * data)
 
         gl_target = gst_gl_texture_target_from_gl (CVOpenGLESTextureGetTarget (texture));
         params = gst_gl_video_allocation_params_new_wrapped_texture (cache->ctx,
-            NULL, &cache->input_info, 1, NULL, gl_target,
+            NULL, &cache->input_info, 1, NULL, gl_target, textype, 
             CVOpenGLESTextureGetName (texture), texture,
             (GDestroyNotify) CFRelease);
 
@@ -255,11 +255,14 @@ _do_get_gl_buffer (GstGLContext * context, ContextThreadData * data)
   gst_buffer_copy_into (data->output_buffer, data->input_buffer, GST_BUFFER_COPY_ALL, 0, -1);
   for (int i = 0; i < GST_VIDEO_INFO_N_PLANES (&cache->input_info); i++) {
     GstIOSurfaceMemory *mem;
+    GstVideoGLTextureType tex_type =
+        gst_gl_texture_type_from_format (context,
+        GST_VIDEO_INFO_FORMAT (&cache->input_info), i);
 
     CFRetain (pixel_buf);
     mem = gst_io_surface_memory_wrapped (cache->ctx,
-            surface, GST_GL_TEXTURE_TARGET_RECTANGLE, &cache->input_info,
-            i, NULL, pixel_buf, (GDestroyNotify) CFRelease);
+            surface, GST_GL_TEXTURE_TARGET_RECTANGLE, tex_type,
+            &cache->input_info, i, NULL, pixel_buf, (GDestroyNotify) CFRelease);
 
     gst_buffer_replace_memory (data->output_buffer, i, (GstMemory *) mem);
   }