我正在尝试使用 SimpleScreenRecorder 开始录制。
本次录音的设置如下:
我得到的错误是:
[PageRecord::StartPage] Starting page ...
[JACKInput::Init] Error: Could not connect to JACK!
[PageRecord::StartPage] Error: Something went wrong during initialization.
[PageRecord::StartPage] Started page.
[PageRecord::StartOutput] Starting output ...
[Muxer::Init] Using format webm (WebM).
[Muxer::AddStream] Using codec libx264 (libx264 H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10).
[VideoEncoder::PrepareStream] Using pixel format nv12.
[BaseEncoder::EncoderThread] Encoder thread started.
[Muxer::AddStream] Using codec libvorbis (libvorbis).
[AudioEncoder::PrepareStream] Using sample format f32p.
[BaseEncoder::EncoderThread] Encoder thread started.
[Muxer::Start] Error: Can't write header!
[BaseEncoder::~BaseEncoder] Stopping encoder thread ...
[BaseEncoder::EncoderThread] Encoder thread stopped.
[BaseEncoder::~BaseEncoder] Stopping encoder thread ...
[BaseEncoder::EncoderThread] Encoder thread stopped.
[PageRecord::StartOutput] Error: Something went wrong during initialization.
答案1
答案2
答案3
据我所知 WebM容器作为商业格式的替代品,例如h264或 MPEG4,据我所知可能无法与较新的格式一起使用(请参阅屏幕截图中的警告)。