1/*
2 * This file is part of FFmpeg.
3 *
4 * FFmpeg is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * FFmpeg is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with FFmpeg; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17 */
18
19#include "config.h"
20
21#include "buffer.h"
22#include "common.h"
23#include "hwcontext.h"
24#include "hwcontext_internal.h"
25#include "hwcontext_mediacodec.h"
26
27static int mc_device_create(AVHWDeviceContext *ctx, const char *device,
28                            AVDictionary *opts, int flags)
29{
30    if (device && device[0]) {
31        av_log(ctx, AV_LOG_ERROR, "Device selection unsupported.\n");
32        return AVERROR_UNKNOWN;
33    }
34
35    return 0;
36}
37
38const HWContextType ff_hwcontext_type_mediacodec = {
39    .type                 = AV_HWDEVICE_TYPE_MEDIACODEC,
40    .name                 = "mediacodec",
41
42    .device_hwctx_size    = sizeof(AVMediaCodecDeviceContext),
43
44    .device_create        = mc_device_create,
45
46    .pix_fmts = (const enum AVPixelFormat[]){
47        AV_PIX_FMT_MEDIACODEC,
48        AV_PIX_FMT_NONE
49    },
50};
51