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- /*
- * This file is part of Libav.
- *
- * Libav 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.
- *
- * Libav 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 Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
- #ifndef AVCODEC_VAAPI_ENCODE_H26X_H
- #define AVCODEC_VAAPI_ENCODE_H26X_H
-
- #include <stddef.h>
- #include <stdint.h>
-
- #include "golomb.h"
- #include "put_bits.h"
-
-
- // Debug code may be interested in the name of the syntax element being
- // for tracing purposes. Here, it is just discarded.
-
- #define write_u(pbc, width, value, name) put_bits(pbc, width, value)
- #define write_ue(pbc, value, name) set_ue_golomb(pbc, value)
- #define write_se(pbc, value, name) set_se_golomb(pbc, value)
-
- #define u(width, ...) write_u(pbc, width, __VA_ARGS__)
- #define ue(...) write_ue(pbc, __VA_ARGS__)
- #define se(...) write_se(pbc, __VA_ARGS__)
-
-
- // Copy from src to dst, applying emulation prevention.
- int ff_vaapi_encode_h26x_nal_unit_to_byte_stream(uint8_t *dst, size_t *dst_len,
- uint8_t *src, size_t src_len);
-
- #endif /* AVCODEC_VAAPI_ENCODE_H26X_H */
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