58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
#pragma once
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#include <util/platform.h>
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#include <util/darray.h>
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#include <util/dstr.h>
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#include <util/base.h>
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#include <media-io/video-io.h>
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#include <opts-parser.h>
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#include <obs-module.h>
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#include <libavutil/opt.h>
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#include <libavutil/pixdesc.h>
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#include <libavformat/avformat.h>
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#include "obs-ffmpeg-formats.h"
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typedef void (*init_error_cb)(void *data, int ret);
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typedef void (*first_packet_cb)(void *data, AVPacket *pkt, struct darray *out);
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struct ffmpeg_video_encoder {
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obs_encoder_t *encoder;
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const char *enc_name;
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const AVCodec *avcodec;
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AVCodecContext *context;
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int64_t start_ts;
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bool first_packet;
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AVFrame *vframe;
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DARRAY(uint8_t) buffer;
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int height;
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bool initialized;
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void *parent;
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init_error_cb on_init_error;
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first_packet_cb on_first_packet;
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};
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extern bool ffmpeg_video_encoder_init(struct ffmpeg_video_encoder *enc,
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void *parent, obs_encoder_t *encoder,
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const char *enc_lib, const char *enc_lib2,
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const char *enc_name,
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init_error_cb on_init_error,
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first_packet_cb on_first_packet);
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extern void ffmpeg_video_encoder_free(struct ffmpeg_video_encoder *enc);
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extern bool ffmpeg_video_encoder_init_codec(struct ffmpeg_video_encoder *enc);
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extern void ffmpeg_video_encoder_update(struct ffmpeg_video_encoder *enc,
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int bitrate, int keyint_sec,
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const struct video_output_info *voi,
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const struct video_scale_info *info,
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const char *ffmpeg_opts);
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extern bool ffmpeg_video_encode(struct ffmpeg_video_encoder *enc,
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struct encoder_frame *frame,
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struct encoder_packet *packet,
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bool *received_packet);
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