mirror of
https://github.com/mpv-player/mpv
synced 2024-10-30 04:46:41 +01:00
70 lines
1.7 KiB
C
70 lines
1.7 KiB
C
/*
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* This file is part of mpv.
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*
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* mpv is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* mpv is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with mpv. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "lavc.h"
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#include "common/common.h"
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static const char *const codecs[][2] = {
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{"h264", "h264_mmal"},
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{"mpeg2video", "mpeg2_mmal"},
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{0}
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};
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static const char *map_codec(const char *c)
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{
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for (int n = 0; codecs[n][0]; n++) {
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if (c && strcmp(codecs[n][0], c) == 0)
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return codecs[n][1];
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}
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return NULL;
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}
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static int init_decoder(struct lavc_ctx *ctx, int w, int h)
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{
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return 0;
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}
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static void uninit(struct lavc_ctx *ctx)
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{
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}
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static int init(struct lavc_ctx *ctx)
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{
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return 0;
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}
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static int probe(struct vd_lavc_hwdec *hwdec, struct mp_hwdec_info *info,
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const char *decoder)
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{
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return map_codec(decoder) ? 0 : HWDEC_ERR_NO_CODEC;
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}
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static const char *get_codec(struct lavc_ctx *ctx, const char *codec)
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{
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return map_codec(codec);
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}
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const struct vd_lavc_hwdec mp_vd_lavc_rpi = {
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.type = HWDEC_RPI,
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.image_format = IMGFMT_MMAL,
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.probe = probe,
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.init = init,
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.uninit = uninit,
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.init_decoder = init_decoder,
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.get_codec = get_codec,
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};
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