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glshader: attribute locations are -1 on error
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2 changed files with 5 additions and 5 deletions
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@ -222,8 +222,8 @@ gst_gl_test_src_shader (GstGLTestSrc * v, GstBuffer * buffer, int w, int h)
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GLushort indices[] = { 0, 1, 2, 3, 0 };
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GLint attr_position_loc = 0;
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GLint attr_uv_loc = 0;
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GLint attr_position_loc = -1;
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GLint attr_uv_loc = -1;
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if (gst_gl_context_get_gl_api (v->context)) {
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@ -316,7 +316,7 @@ gst_gl_test_src_checkers (GstGLTestSrc * v, gint checker_width)
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GLushort indices[] = { 0, 1, 2, 3, 0 };
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GLint attr_position_loc = 0;
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GLint attr_position_loc = -1;
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if (gst_gl_context_get_gl_api (v->context)) {
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@ -1167,9 +1167,9 @@ gst_gl_shader_get_attribute_location (GstGLShader * shader, const gchar * name)
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GstGLShaderPrivate *priv;
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GstGLFuncs *gl;
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g_return_val_if_fail (shader != NULL, 0);
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g_return_val_if_fail (shader != NULL, -1);
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priv = shader->priv;
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g_return_val_if_fail (priv->program_handle != 0, 0);
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g_return_val_if_fail (priv->program_handle != 0, -1);
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if (0 == priv->vertex_handle)
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return -1;
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