{"id":420861,"date":"2021-04-01T15:18:24","date_gmt":"2021-04-01T07:18:24","guid":{"rendered":"http:\/\/4563.org\/?p=420861"},"modified":"2021-04-01T15:18:24","modified_gmt":"2021-04-01T07:18:24","slug":"ffmpeg-%e8%a7%a3%e7%a0%81%e6%ad%a3%e7%a1%ae%e7%9a%84-rtsp-%e6%8a%a5%e9%94%99","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=420861","title":{"rendered":"ffmpeg \u89e3\u7801\u6b63\u786e\u7684 rtsp \u62a5\u9519"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  ffmpeg \u89e3\u7801\u6b63\u786e\u7684 rtsp \u62a5\u9519               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : yangheng4922 <\/span>  <span><i><\/i> 0<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\"> <\/p>\n<p>ffmpeg -rtsp_transport tcp -i rtsp:\/\/admin:[email&#160;protected]:554\/Streaming\/Channels\/101 -y -f image2 -vframes 1 &#8211;<\/p>\n<p>\u65e5\u5fd7<\/p>\n<pre><code>Error: unable to open display  ffmpeg version n4.3.1 Copyright (c) 2000-2020 the FFmpeg developers   built with gcc 7 (Ubuntu 7.5.0-3ubuntu1~18.04)   configuration: --prefix= --prefix=\/usr --disable-debug --disable-doc --disable-static --enable-cuda --enable-cuda-sdk --enable-cuvid --enable-libdrm --enable-ffplay --enable-gnutls --enable-gpl --enable-libass --enable-libfdk-aac --enable-libfontconfig --enable-libfreetype --enable-libmp3lame --enable-libnpp --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libopus --enable-libpulse --enable-sdl2 --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libv4l2 --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-libxcb --enable-libxvid --enable-nonfree --enable-nvenc --enable-omx --enable-openal --enable-opencl --enable-runtime-cpudetect --enable-shared --enable-vaapi --enable-vdpau --enable-version3 --enable-xlib   libavutil      56. 51.100 \/ 56. 51.100   libavcodec     58. 91.100 \/ 58. 91.100   libavformat    58. 45.100 \/ 58. 45.100   libavdevice    58. 10.100 \/ 58. 10.100   libavfilter     7. 85.100 \/  7. 85.100   libswscale      5.  7.100 \/  5.  7.100   libswresample   3.  7.100 \/  3.  7.100   libpostproc    55.  7.100 \/ 55.  7.100 rtsp:\/\/admin:[email&#160;protected]:554\/Streaming\/Channels\/101: Invalid data found when processing input <\/code><\/pre>\n<\/p><\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>0<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li>\n","protected":false},"excerpt":{"rendered":"<p>ffmpeg \u89e3\u7801\u6b63\u786e\u7684 rtsp&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/420861"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=420861"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/420861\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=420861"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=420861"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=420861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}