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76 lines
2.0 KiB
C++
76 lines
2.0 KiB
C++
/******************************************************************************
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Copyright (C) 2023 by Dennis Sädtler <dennis@obsproject.com>
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This program 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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This program 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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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******************************************************************************/
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#pragma once
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#include "FFmpegShared.hpp"
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extern "C" {
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#include <libavcodec/avcodec.h>
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#include <libavdevice/avdevice.h>
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}
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#include <qmetatype.h>
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struct FFmpegFormat;
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struct FFmpegCodec {
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const char *name;
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const char *long_name;
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int id;
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FFmpegCodecType type;
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FFmpegCodec() = default;
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FFmpegCodec(const char *name, int id, FFmpegCodecType type = UNKNOWN)
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: name(name),
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long_name(nullptr),
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id(id),
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type(type)
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{
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}
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FFmpegCodec(const AVCodec *codec) : name(codec->name), long_name(codec->long_name), id(codec->id)
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{
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switch (codec->type) {
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case AVMEDIA_TYPE_AUDIO:
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type = AUDIO;
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break;
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case AVMEDIA_TYPE_VIDEO:
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type = VIDEO;
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break;
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default:
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type = UNKNOWN;
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}
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}
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bool operator==(const FFmpegCodec &codec) const
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{
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if (id != codec.id)
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return false;
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return strequal(name, codec.name);
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}
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};
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Q_DECLARE_METATYPE(FFmpegCodec)
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std::vector<FFmpegCodec> GetFormatCodecs(const FFmpegFormat &format, bool ignore_compatibility);
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bool FFCodecAndFormatCompatible(const char *codec, const char *format);
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bool IsBuiltinCodec(const char *codec);
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bool ContainerSupportsCodec(const std::string &container, const std::string &codec);
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