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【应用开发】
gst-launch-1.0无法播放HEVC 8Bit 10Bit 4:2:2格式mpeg ts视频流
发表于 2021-9-16 14:58:03
浏览：2824
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本帖最后由 陈新志 于 2021-9-16 15:07 编辑
使用gst-launch-1.0 playbin uri="udp://@225.1.1.1:30120"测试播放HEVC 8Bit 4:2:2格式mpeg ts视频流，报错如下：
firefly@firefly:~/src2021$ gst-launch-1.0 playbin uri="udp://@225.1.1.1:30120"
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
mpp[2724]: mpp_info: mpp version: 49f29006 author: Jeffy Chen 2021-08-04 [drm]: Add mmap flag detection
mpp[2724]: mpp_rt: NOT found ion allocator
mpp[2724]: mpp_rt: found drm allocator
mpp[2724]: mpp: deprecated block control, use timeout control instead
mpp[2724]: H265D_PARSER: extradata is encoded as hvcC format
mpp[2724]: H265PARSER_PS: Unknown HEVC profile: 4
mpp[2724]: H265PARSER_PS: Unknown HEVC profile: 4
mpp[2724]: H265PARSER_PS: chroma_format_idc != 1
free(): invalid pointer
Aborted
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