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| author | Matthias Clasen <mclasen@redhat.com> | 2020-09-25 21:59:33 -0400 |
|---|---|---|
| committer | Matthias Clasen <mclasen@redhat.com> | 2020-09-25 21:59:33 -0400 |
| commit | d6912a6791f178da16f2877d5885e9aaf3cf29b6 (patch) | |
| tree | 77fe030a30246ae14e9a266cb69d0551b8ee2875 | |
| parent | db4b7e3d11ceb8b07a155f73043dde437b84eb03 (diff) | |
| download | gtk+-fix-texture-upload-more.tar.gz | |
More texture upload fixesfix-texture-upload-more
In some cases, with bpp == 3 and a rowstride
that is divisible by 4, we were passing invalid
parameters to GL.
Fixes: #3198
| -rw-r--r-- | gdk/gdkglcontext.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/gdk/gdkglcontext.c b/gdk/gdkglcontext.c index 7f544dc003..d4359844a3 100644 --- a/gdk/gdkglcontext.c +++ b/gdk/gdkglcontext.c @@ -299,13 +299,11 @@ gdk_gl_context_upload_texture (GdkGLContext *context, else if ((!priv->use_es || (priv->use_es && (priv->gl_version >= 30 || priv->has_unpack_subimage)))) { - glPixelStorei (GL_UNPACK_ALIGNMENT, bpp); glPixelStorei (GL_UNPACK_ROW_LENGTH, stride / bpp); glTexImage2D (texture_target, 0, GL_RGBA, width, height, 0, gl_format, gl_type, data); glPixelStorei (GL_UNPACK_ROW_LENGTH, 0); - glPixelStorei (GL_UNPACK_ALIGNMENT, 4); } else { |