FFmpeg/libavcodec/ohcodec.h

/*
 * This file is part of FFmpeg.
 *
 * Copyright (c) 2025 Zhao Zhili <quinkblack@foxmail.com>
 *
 * 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 AVCODEC_OHCODEC_H
#define AVCODEC_OHCODEC_H

#include <multimedia/player_framework/native_avbuffer.h>
#include <multimedia/player_framework/native_avcodec_base.h>
#include <multimedia/player_framework/native_averrors.h>
#include <multimedia/player_framework/native_avformat.h>

#include "libavutil/pixfmt.h"

#include "codec_id.h"

typedef struct OHBufferQueueItem {
    uint32_t index;
    OH_AVBuffer *buffer;
} OHBufferQueueItem;

int ff_oh_err_to_ff_err(OH_AVErrCode err);

static inline const char *ff_oh_mime(enum AVCodecID codec_id, void *log)
{
    switch (codec_id) {
    case AV_CODEC_ID_H264:
        return OH_AVCODEC_MIMETYPE_VIDEO_AVC;
    case AV_CODEC_ID_HEVC:
        return OH_AVCODEC_MIMETYPE_VIDEO_HEVC;
    default:
        av_log(log, AV_LOG_ERROR, "Unsupported codec %s\n",
               avcodec_get_name(codec_id));
        return NULL;
    }
}

enum AVPixelFormat ff_oh_pix_to_ff_pix(OH_AVPixelFormat oh_pix);
int ff_oh_pix_from_ff_pix(enum AVPixelFormat pix);

#endif