webrtc-sys 0.3.28

Unsafe bindings to libwebrtc
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42



#ifndef NVIDIA_VIDEO_ENCODER_FACTORY_H_
#define NVIDIA_VIDEO_ENCODER_FACTORY_H_

#include <vector>

#include "api/environment/environment.h"
#include "api/video_codecs/sdp_video_format.h"
#include "api/video_codecs/video_encoder_factory.h"
#include "cuda_context.h"

namespace webrtc {

class NvidiaVideoEncoderFactory : public VideoEncoderFactory {
 public:
  NvidiaVideoEncoderFactory();
  ~NvidiaVideoEncoderFactory() override;

  static bool IsSupported();

  std::unique_ptr<VideoEncoder> Create(const Environment& env,
                                       const SdpVideoFormat& format) override;

  // Returns a list of supported codecs in order of preference.
  std::vector<SdpVideoFormat> GetSupportedFormats() const override;

  std::vector<SdpVideoFormat> GetImplementations() const override;

  std::unique_ptr<EncoderSelectorInterface> GetEncoderSelector()
      const override {
    return nullptr;
  }

 private:
  std::vector<SdpVideoFormat> supported_formats_;
  livekit_ffi::CudaContext* cu_context_ = nullptr;
};

}  // namespace webrtc

#endif  // NVIDIA_VIDEO_ENCODER_FACTORY_H_