| // Copyright 2016 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #pragma once |
| |
| #include "garnet/bin/media/framework/graph.h" |
| #include "garnet/bin/media/framework/packet.h" |
| #include "garnet/bin/media/framework/types/stream_type.h" |
| |
| namespace media { |
| |
| // Attempts to add transforms to the given pipeline to convert in_type to a |
| // type compatible with out_type_sets. If it succeeds, returns true, updates |
| // *output and delivers the resulting output type via *out_type. If it fails, |
| // returns false, sets *out_type to nullptr and leaves *output unchanged. |
| bool BuildConversionPipeline( |
| const StreamType& in_type, |
| const std::vector<std::unique_ptr<StreamTypeSet>>& out_type_sets, |
| Graph* graph, |
| OutputRef* output, |
| std::unique_ptr<StreamType>* out_type); |
| |
| } // namespace media |
