ref: 564482b67ea23ab590530aa3713918d237247736
dir: /tools/output/output.h/
/*
* Copyright © 2018, VideoLAN and dav1d authors
* Copyright © 2018, Two Orioles, LLC
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef DAV1D_OUTPUT_OUTPUT_H
#define DAV1D_OUTPUT_OUTPUT_H
#include "picture.h"
typedef struct MuxerContext MuxerContext;
void init_muxers(void);
int output_open(MuxerContext **c, const char *name, const char *filename,
const Dav1dPictureParameters *p, const unsigned fps[2]);
int output_write(MuxerContext *ctx, Dav1dPicture *pic);
void output_close(MuxerContext *ctx);
/**
* Verifies the muxed data (for example in the md5 muxer). Replaces output_close.
*
* @param hash_string Muxer specific reference value.
*
* @return 0 on success.
*/
int output_verify(MuxerContext *ctx, const char *hash_string);
#endif /* DAV1D_OUTPUT_OUTPUT_H */