Renamed some transcoding stuff + now retrieve decoder codecs

2023-11-12 20:51:42 +01:00
parent 53943c4118
commit 87d70465e9
22 changed files with 711 additions and 712 deletions
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2020 Emeric Poupon
+ *
+ * This file is part of LMS.
+ *
+ * LMS is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * LMS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with LMS.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <array>
+#include <filesystem>
+#include <optional>
+
+#include "av/TranscodingParameters.hpp"
+#include "utils/IResourceHandler.hpp"
+#include "Transcoder.hpp"
+
+namespace Av::Transcoding
+{
+    class TranscodingResourceHandler final : public IResourceHandler
+    {
+    public:
+        TranscodingResourceHandler(const InputParameters& inputParameters, const OutputParameters& outputParameters, bool estimateContentLength);
+
+    private:
+        Wt::Http::ResponseContinuation* processRequest(const Wt::Http::Request& request, Wt::Http::Response& reponse) override;
+        void abort() override {};
+
+        static constexpr std::size_t _chunkSize{ 262'144 };
+        std::optional<std::size_t> _estimatedContentLength;
+        std::array<std::byte, _chunkSize> _buffer;
+        std::size_t _bytesReadyCount{};
+        std::size_t _totalServedByteCount{};
+        Transcoder _transcoder;
+    };
+}
+