ืžืกื’ืจืช ืžื•ืœื˜ื™ืžื“ื™ื” GStreamer 1.20.0 ื–ืžื™ื ื”

ืœืื—ืจ ืฉื ื” ื•ื—ืฆื™ ืฉืœ ืคื™ืชื•ื—, ืฉื•ื—ืจืจ GStreamer 1.20, ืžืขืจืš ืจื›ื™ื‘ื™ื ื—ื•ืฆื” ืคืœื˜ืคื•ืจืžื•ืช ืฉื ื›ืชื‘ ื‘-C ืœื™ืฆื™ืจืช ืžื’ื•ื•ืŸ ืจื—ื‘ ืฉืœ ื™ื™ืฉื•ืžื™ ืžื•ืœื˜ื™ืžื“ื™ื”, ืžื ื’ื ื™ ืžื“ื™ื” ื•ืžืžื™ืจื™ ืงื‘ืฆื™ ืื•ื“ื™ื•/ื•ื™ื“ืื•, ื•ืขื“ ืœื™ื™ืฉื•ืžื™ VoIP ื•ืžืขืจื›ื•ืช ืกื˜ืจื™ืžื™ื ื’. ืงื•ื“ GStreamer ืžื•ืจืฉื” ืชื—ืช LGPLv2.1. ื‘ืžืงื‘ื™ืœ, ื–ืžื™ื ื™ื ืขื“ื›ื•ื ื™ื ืœืชื•ืกืคื™ื gst-plugins-base 1.20, gst-plugins-good 1.20, gst-plugins-bad 1.20, gst-plugins-ugly 1.20, ื›ืžื• ื’ื ื”ืงื™ืฉื•ืจ gst-libav 1.20 ืฉืจืช ืกื˜ืจื™ืžื™ื ื’ gst-rtsp-server 20. ื‘ืจืžืช ื”-API ื•ื”-ABI, ื”ืžื”ื“ื•ืจื” ื”ื—ื“ืฉื” ืชื•ืืžืช ืœืื—ื•ืจ ืœืขื ืฃ 1.0. ื‘ืงืจื•ื‘ ื™ื•ื›ื ื• ืžื›ืœื•ืœื™ื ื‘ื™ื ืืจื™ื™ื ืœืื ื“ืจื•ืื™ื“, iOS, macOS ื•-Windows (ื‘ืœื™ื ื•ืงืก ืžื•ืžืœืฅ ืœื”ืฉืชืžืฉ ื‘ื—ื‘ื™ืœื•ืช ืžื”ื”ืคืฆื”).

ืฉื™ืคื•ืจื™ื ืžืจื›ื–ื™ื™ื ื‘-GStreamer 1.20:

  • ื”ืคื™ืชื•ื— ื‘-GitLab ื”ื•ืขื‘ืจ ืœืฉื™ืžื•ืฉ ื‘ืžืื’ืจ ื™ื—ื™ื“ ื”ืžืฉื•ืชืฃ ืœื›ืœ ื”ืžื•ื“ื•ืœื™ื.
  • ื ื•ืกืคื” ืกืคืจื™ื™ืช GstPlay ื—ื“ืฉื” ื‘ืจืžื” ื’ื‘ื•ื”ื”, ื”ืžื—ืœื™ืคื” ืืช ื”-API ืฉืœ GstPlayer ื•ืžืฆื™ืขื” ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื“ื•ืžื” ืœื”ืคืขืœืช ืชื•ื›ืŸ, ื”ืฉื•ื ื” ืขืœ ื™ื“ื™ ืฉื™ืžื•ืฉ ื‘ืืคื™ืง ื”ื•ื“ืขื•ืช ื›ื“ื™ ืœื”ื•ื“ื™ืข โ€‹โ€‹ืœื™ื™ืฉื•ืžื™ื ื‘ืžืงื•ื ืื•ืชื•ืช GObject.
  • ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ืคืขื ื•ื— ืžื™ื“ืข ืฉืงื™ืคื•ืช ืฉืœ WebM, ื”ืžืืคืฉืจืช ื”ืฉืžืขื” ืฉืœ ืกืจื˜ื•ื ื™ VP8/VP9 ืขื ืื–ื•ืจื™ื ืฉืงื•ืคื™ื.
  • ืœืคืจื•ืคื™ืœื™ ืงื™ื“ื•ื“ ื™ืฉ ื›ืขืช ืชืžื™ื›ื” ื‘ื”ื’ื“ืจืช ืžืืคื™ื™ื ื™ื ืกืคืฆื™ืคื™ื™ื ืœื™ื™ืฉื•ื ื ื•ืกืคื™ื.
  • ืงื•ืžืคื•ื–ื™ื˜ื•ืจ ืชื•ืžืš ื‘ื”ืžืจื” ื•ื‘ืžื™ืงืก ืฉืœ ื•ื™ื“ืื• ืžืจื•ื‘ื™ ื—ื•ื˜ื™ื.
  • ืœืžื—ืœืงื•ืช ื”-de-payloader ื•ื”-payloader ื™ืฉ ืชืžื™ื›ื” ืžืื•ื—ื“ืช ืœืขื‘ื•ื“ื” ืขื ื›ื•ืชืจื•ืช RTP ื ื•ืกืคื•ืช (ื”ืจื—ื‘ื•ืช ื›ื•ืชืจื•ืช RTP).
  • ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ืžื ื’ื ื•ืŸ SMPTE 2022-1 2-D (ืชื™ืงื•ืŸ ืฉื’ื™ืื•ืช ืงื“ื™ืžื”).
  • Encodebin ื•-transcodebin ืขื‘ื•ืจ ืจื›ื™ื‘ื™ ืงื•ื“ืงื™ื VP8, VP9 ื•-H.265 ืžื™ื™ืฉืžื™ื ืžืฆื‘ ืงื™ื“ื•ื“ ื—ื›ื, ืฉื‘ื• ื”ื”ืžืจื” ืžืชื‘ืฆืขืช ืจืง ื‘ืขืช ื”ืฆื•ืจืš, ื•ื‘ืฉืืจ ื”ื–ืžืŸ ืžื•ืขื‘ืจ ื”ื–ืจื ื”ืงื™ื™ื.
  • ื”ืคืœืื’ื™ืŸ souphttpsrc ืชื•ืื ื›ืขืช ืœ-libsoup2 ื•-libsoup3.
  • ื ื•ืกืคื” ื™ื›ื•ืœืช ืœืคืขื ื— ื ืชื•ื ื™ ืงืœื˜ ื‘ืจืžืช ืคืจื™ื™ืžื™ื ื‘ื™ื ื™ื™ื (ืชืช-ืคืจื™ื™ื), ื”ืžืืคืฉืจืช ืœื”ืชื—ื™ืœ ื‘ืคืขื ื•ื— ืžื‘ืœื™ ืœื—ื›ื•ืช ืœืงื‘ืœืช ื”ืžืกื’ืจืช ื”ืžืœืื”. ืชืžื™ื›ื” ื‘ืื•ืคื˜ื™ืžื™ื–ืฆื™ื” ื–ื• ื›ืœื•ืœื” ื‘ืžืคืขื ื—ื™ OpenJPEG JPEG 2000, FFmpeg H.264 ื•-OpenMAX H.264/H.265.
  • ื‘ืขืช ืคืขื ื•ื— ื•ื™ื“ืื• ืขื‘ื•ืจ ืคืจื•ื˜ื•ืงื•ืœื™ RTP, WebRTC ื•-RTSP, ืžืกื•ืคืง ื˜ื™ืคื•ืœ ืื•ื˜ื•ืžื˜ื™ ื‘ืื•ื‘ื“ืŸ ืžื ื•ืช, ื”ืฉื—ืชืช ื ืชื•ื ื™ื ื•ื‘ืงืฉื•ืช ืžืคืชื— ืœืคืจื™ื™ืžื™ื.
  • ืชืžื™ื›ื” ื‘ืฉื™ื ื•ื™ ื ืชื•ื ื™ codec ืชื•ืš ื›ื“ื™ ืชื ื•ืขื” ื ื•ืกืคื” ืœืืจื™ื–ื•ืช ื”ืžื“ื™ื” ืฉืœ mp4 ื•ืฉืœ Matroska, ืžื” ืฉืžืืคืฉืจ ืœืš ืœืฉื ื•ืช ืืช ื”ืคืจื•ืคื™ืœ, ื”ืจืžื” ื•ื”ืจื–ื•ืœื•ืฆื™ื” ืขื‘ื•ืจ ื–ืจืžื™ ืงืœื˜ H.264/H.265.
  • ื ื•ืกืฃ ืžืฆื‘ ืœื™ืฆื™ืจืช ืžื™ื›ืœื™ ืžื“ื™ื” mp4 ืžืงื•ื˜ืขื™ื.
  • ืชืžื™ื›ืช ืื•ื“ื™ื• ื ื•ืกืคื” ืœื™ืฆื™ืื” ืžื‘ื•ืกืกืช WPE (WebKit Port for Embedded).
  • ื ื•ืกืคื” ืืช ื”ื™ื›ื•ืœืช ืœื”ืฉืชืžืฉ ื‘-CUDA ืœื”ืžืจืช ืžืจื—ื‘ ืฆื‘ืข, ืงื ื” ืžื™ื“ื” ืฉืœ ืืœืžื ื˜ื™ื ื•ื˜ืขื™ื ืช ืืœืžื ื˜ื™ื.
  • ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ื–ื™ื›ืจื•ืŸ NVMM (NVIDIA Memory Module) ืขื‘ื•ืจ ืจื›ื™ื‘ื™ OpenGL glupload ื•-gldownload.
  • ืชืžื™ื›ืช WebRTC ืžืฉื•ืคืจืช.
  • ืชื•ืกืฃ ื—ื“ืฉ ืขื‘ื•ืจ VA-API (Video Acceleration API) ื”ื•ืฆืข, ื”ืชื•ืžืš ื‘ื™ื•ืชืจ ืžืคืขื ื—ื™ื ื•ืืœืžื ื˜ื™ื ืฉืœืื—ืจ ืขื™ื‘ื•ื“.
  • ื”-API ืฉืœ AppSink ื”ื•ืกื™ืฃ ืชืžื™ื›ื” ืœืื™ืจื•ืขื™ื ื‘ื ื•ืกืฃ ืœืžืื’ืจื™ื ื•ืจืฉื™ืžื•ืช ื—ื™ืฅ.
  • ื”ื’ื“ืจื•ืช ื ื•ืกืคื•ืช ืœืชื•ืจื™ื ืคื ื™ืžื™ื™ื ื ื•ืกืคื• ืœ-AppSrc.
  • ืขื“ื›ื ื• ืืช ื›ืจื™ื›ื•ืช ื”ืฉืคื” ืฉืœ Rust ื•ื”ื•ืกื™ืคื• 26 ืชื•ืกืคื™ื ื—ื“ืฉื™ื ืฉื ื›ืชื‘ื• ื‘-Rust (gst-plugins-rs).
  • ื ื•ืกืคื• ืจื›ื™ื‘ื™ aesdec ื•-aesenc ืœื”ืฆืคื ื” ื•ืคืขื ื•ื— ื‘ืืžืฆืขื•ืช ืืœื’ื•ืจื™ืชื AES.
  • ื ื•ืกืคื• ืจื›ื™ื‘ื™ fakeaudiosink ื•-videocodectestsink ืœื‘ื“ื™ืงื” ื•ืื™ืชื•ืจ ื‘ืื’ื™ื.
  • ื›ืœื™ื ืžืฉื•ืคืจื™ื ืœื™ืฆื™ืจืช ืžื‘ื ื” GStreamer ืžื™ื ื™ืžืœื™ืกื˜ื™.
  • ื ื•ืกืคื” ืืช ื”ื™ื›ื•ืœืช ืœื‘ื ื•ืช ืขื FFmpeg 5.0.
  • ืขื‘ื•ืจ ืœื™ื ื•ืงืก, ื”ื•ื˜ืžืขื• ื’ืจืกืื•ืช ืฉืœ ื”-Codec MPEG-2 ื•-VP9, ื”ืคื•ืขืœื•ืช ืœืœื ืžืฆื‘ ืฉืžื™ืจืช ืžืฆื‘ (Stateless).
  • ืขื‘ื•ืจ Windows, ื ื•ืกืคื” ืชืžื™ื›ืช AV3 ื•-MPEG-11 ืœืžืคืขื ื— ืžื‘ื•ืกืก Direct1D2/DXVA.

ืžืงื•ืจ: OpenNet.ru

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