1 files changed, 49 insertions, 0 deletions
diff --git a/third_party/ffmpeg/include/libavutil/base64.h b/third_party/ffmpeg/include/libavutil/base64.h
new file mode 100644
index 0000000..e3152eb
--- /dev/null
+++ b/third_party/ffmpeg/include/libavutil/base64.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2006 Ryan Martell. (rdm4@martellventures.com)
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVUTIL_BASE64_H
+#define AVUTIL_BASE64_H
+
+#include <stdint.h>
+
+/**
+ * Decodes the base64-encoded string in \p in and puts the decoded
+ * data in \p out.
+ *
+ * @param out_size size in bytes of the \p out buffer, it should be at
+ * least 3/4 of the length of \p in
+ * @return the number of bytes written, or a negative value in case of
+ * error
+ */
+int av_base64_decode(uint8_t *out, const char *in, int out_size);
+
+/**
+ * Encodes in base64 the data in \p in and puts the resulting string
+ * in \p out.
+ *
+ * @param out_size size in bytes of the \p out string, it should be at
+ * least ((\p in_size + 2) / 3) * 4 + 1
+ * @param in_size size in bytes of the \p in buffer
+ * @return the string containing the encoded data, or NULL in case of
+ * error
+ */
+char *av_base64_encode(char *out, int out_size, const uint8_t *in, int in_size);
+
+#endif /* AVUTIL_BASE64_H */