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authortrav90 <travawine@palemoon.org>2018-10-15 21:45:30 -0500
committertrav90 <travawine@palemoon.org>2018-10-15 21:45:30 -0500
commit68569dee1416593955c1570d638b3d9250b33012 (patch)
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Import aom library
This is the reference implementation for the Alliance for Open Media's av1 video code. The commit used was 4d668d7feb1f8abd809d1bca0418570a7f142a36.
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diff --git a/third_party/aom/video_writer.h b/third_party/aom/video_writer.h
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+/*
+ * Copyright (c) 2016, Alliance for Open Media. All rights reserved
+ *
+ * This source code is subject to the terms of the BSD 2 Clause License and
+ * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
+ * was not distributed with this source code in the LICENSE file, you can
+ * obtain it at www.aomedia.org/license/software. If the Alliance for Open
+ * Media Patent License 1.0 was not distributed with this source code in the
+ * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
+ */
+
+#ifndef VIDEO_WRITER_H_
+#define VIDEO_WRITER_H_
+
+#include "./video_common.h"
+
+typedef enum { kContainerIVF } AvxContainer;
+
+struct AvxVideoWriterStruct;
+typedef struct AvxVideoWriterStruct AvxVideoWriter;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// Finds and opens writer for specified container format.
+// Returns an opaque AvxVideoWriter* upon success, or NULL upon failure.
+// Right now only IVF format is supported.
+AvxVideoWriter *aom_video_writer_open(const char *filename,
+ AvxContainer container,
+ const AvxVideoInfo *info);
+
+// Frees all resources associated with AvxVideoWriter* returned from
+// aom_video_writer_open() call.
+void aom_video_writer_close(AvxVideoWriter *writer);
+
+// Writes frame bytes to the file.
+int aom_video_writer_write_frame(AvxVideoWriter *writer, const uint8_t *buffer,
+ size_t size, int64_t pts);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+#endif // VIDEO_WRITER_H_