simplest_ffmpeg_grabdesktop：屏幕录制。 simplest_ffmpeg_readcamera：读取摄像头
最简单的基于FFmpeg的AVDevice例子（屏幕录制） - 雷霄骅(leixiaohua1020)的专栏 - CSDN博客 https://blog.csdn.net/leixiaohua1020/article/details/39706721
D:\ffmpeg\ffmpeg-20181016-b2adc31-win64-static\bin>ffmpeg -r 25 -f dshow -s 640×480 -i video=”vide
o source name”:audio=”audio source name” -vcodec libx264 -b 600k -vpre slow -acodec libfaac -ab 1
28k -f flv rtmp://streaming.test.com/testAppName/0000?auth_key=1539737370-0-0-507aab7e9f4ffac0
88a294e574f63659
ffmpeg version N-92190-gb2adc31697 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 8.2.1 (GCC) 20181011
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --
enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-li
bopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine -
-enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-l
ibwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --ena
ble-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc -
-enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --
enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enab
le-avisynth
libavutil 56. 19.101 / 56. 19.101
libavcodec 58. 33.100 / 58. 33.100
libavformat 58. 19.100 / 58. 19.100
libavdevice 58. 4.105 / 58. 4.105
libavfilter 7. 33.101 / 7. 33.101
libswscale 5. 2.100 / 5. 2.100
libswresample 3. 2.100 / 3. 2.100
libpostproc 55. 2.100 / 55. 2.100
[dshow indev @ 000000000050d3c0] Unable to parse option value "640脳480" as image size
[dshow indev @ 000000000050d3c0] Error setting option video_size to value 640脳480.
video=鈥漹ideo: Invalid argument D:\ffmpeg\ffmpeg-20181016-b2adc31-win64-static\bin>ffmpeg -r 25 -f dshow -s 640×480 -i video="video
source name":audio="audio source name" -vcodec libx264 -b 600k -vpre slow -acodec libfaac -ab 128k
-f flv rtmp://streaming.test.com/testAppName/0000?auth_key=1539737370-0-0-507aab7e9f4ffac088a2
94e574f63659
ffmpeg version N-92190-gb2adc31697 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 8.2.1 (GCC) 20181011
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --
enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-li
bopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine -
-enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-l
ibwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --ena
ble-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc -
-enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --
enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enab
le-avisynth
libavutil 56. 19.101 / 56. 19.101
libavcodec 58. 33.100 / 58. 33.100
libavformat 58. 19.100 / 58. 19.100
libavdevice 58. 4.105 / 58. 4.105
libavfilter 7. 33.101 / 7. 33.101
libswscale 5. 2.100 / 5. 2.100
libswresample 3. 2.100 / 3. 2.100
libpostproc 55. 2.100 / 55. 2.100
[dshow indev @ 000000000033d180] Unable to parse option value "640脳480" as image size
[dshow indev @ 000000000033d180] Error setting option video_size to value 640脳480.
video=video source name:audio=audio source name: Invalid argument D:\ffmpeg\ffmpeg-20181016-b2adc31-win64-static\bin>ffmpeg -r 25 -f dshow -s 640*480 -i video="video
source name":audio="audio source name" -vcodec libx264 -b 600k -vpre slow -acodec libfaac -ab 128k -
f flv rtmp://streaming.test.com/testAppName/0000?auth_key=1539737370-0-0-507aab7e9f4ffac088a29
4e574f63659
ffmpeg version N-92190-gb2adc31697 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 8.2.1 (GCC) 20181011
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --
enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-li
bopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine -
-enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-l
ibwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --ena
ble-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc -
-enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --
enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enab
le-avisynth
libavutil 56. 19.101 / 56. 19.101
libavcodec 58. 33.100 / 58. 33.100
libavformat 58. 19.100 / 58. 19.100
libavdevice 58. 4.105 / 58. 4.105
libavfilter 7. 33.101 / 7. 33.101
libswscale 5. 2.100 / 5. 2.100
libswresample 3. 2.100 / 3. 2.100
libpostproc 55. 2.100 / 55. 2.100
[dshow @ 000000000045b880] Could not find video device with name [video source name] among source de
vices of type video.
video=video source name:audio=audio source name: I/O error D:\ffmpeg\ffmpeg-20181016-b2adc31-win64-static\bin>ffmpeg -r 25 -f dshow -s 640*480 -i video="Conexa
nt 20561 SmartAudio HD":audio="Conexant 20561 SmartAudio HD" -vcodec libx264 -b 600k -vpre slow -aco
dec libfaac -ab 128k -f flv rtmp://streaming.test.com/testAppName/0000?auth_key=1539737370-0-0
-507aab7e9f4ffac088a294e574f63659
ffmpeg version N-92190-gb2adc31697 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 8.2.1 (GCC) 20181011
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --
enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-li
bopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine -
-enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-l
ibwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --ena
ble-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc -
-enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --
enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enab
le-avisynth
libavutil 56. 19.101 / 56. 19.101
libavcodec 58. 33.100 / 58. 33.100
libavformat 58. 19.100 / 58. 19.100
libavdevice 58. 4.105 / 58. 4.105
libavfilter 7. 33.101 / 7. 33.101
libswscale 5. 2.100 / 5. 2.100
libswresample 3. 2.100 / 3. 2.100
libpostproc 55. 2.100 / 55. 2.100
[dshow @ 00000000004eb940] Could not find video device with name [Conexant 20561 SmartAudio HD] amon
g source devices of type video.
video=Conexant 20561 SmartAudio HD:audio=Conexant 20561 SmartAudio HD: I/O error D:\ffmpeg\ffmpeg-20181016-b2adc31-win64-static\bin>ffmpeg -r 25 -f dshow -s 640*480 -i video="Integr
ated Camera":audio="Conexant 20561 SmartAudio HD" -vcodec libx264 -b 600k -vpre slow -acodec libfaac
-ab 128k -f flv rtmp://streaming.test.com/testAppName/0000?auth_key=1539737370-0-0-507aab7e9f
4ffac088a294e574f63659
ffmpeg version N-92190-gb2adc31697 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 8.2.1 (GCC) 20181011
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --
enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-li
bopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine -
-enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-l
ibwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --ena
ble-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc -
-enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --
enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enab
le-avisynth
libavutil 56. 19.101 / 56. 19.101
libavcodec 58. 33.100 / 58. 33.100
libavformat 58. 19.100 / 58. 19.100
libavdevice 58. 4.105 / 58. 4.105
libavfilter 7. 33.101 / 7. 33.101
libswscale 5. 2.100 / 5. 2.100
libswresample 3. 2.100 / 3. 2.100
libpostproc 55. 2.100 / 55. 2.100
[dshow @ 000000000033b8c0] Could not find audio only device with name [Conexant 20561 SmartAudio HD]
among source devices of type audio.
[dshow @ 000000000033b8c0] Searching for audio device within video devices for Conexant 20561 SmartA
udio HD
[dshow @ 000000000033b8c0] Could not find audio only device with name [Conexant 20561 SmartAudio HD]
among source devices of type video.
video=Integrated Camera:audio=Conexant 20561 SmartAudio HD: I/O error D:\ffmpeg\ffmpeg-20181016-b2adc31-win64-static\bin>ffmpeg -r 25 -f dshow -s 640*480 -i video="Integr
ated Camera":audio="Internal Microphone" -vcodec libx264 -b 600k -vpre slow -acodec libfaac -ab 128k
-f flv rtmp://streaming.test.com/testAppName/0000?auth_key=1539737370-0-0-507aab7e9f4ffac088a
294e574f63659
ffmpeg version N-92190-gb2adc31697 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 8.2.1 (GCC) 20181011
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --
enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-li
bopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine -
-enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-l
ibwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --ena
ble-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc -
-enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --
enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enab
le-avisynth
libavutil 56. 19.101 / 56. 19.101
libavcodec 58. 33.100 / 58. 33.100
libavformat 58. 19.100 / 58. 19.100
libavdevice 58. 4.105 / 58. 4.105
libavfilter 7. 33.101 / 7. 33.101
libswscale 5. 2.100 / 5. 2.100
libswresample 3. 2.100 / 3. 2.100
libpostproc 55. 2.100 / 55. 2.100
[dshow @ 000000000060b880] Could not find audio only device with name [Internal Microphone] among so
urce devices of type audio.
[dshow @ 000000000060b880] Searching for audio device within video devices for Internal Microphone
[dshow @ 000000000060b880] Could not find audio only device with name [Internal Microphone] among so
urce devices of type video.
video=Integrated Camera:audio=Internal Microphone: I/O error D:\ffmpeg\ffmpeg-20181016-b2adc31-win64-static\bin> D:\ffmpeg\ffmpeg-20181016-b2adc31-win64-static\bin> D:\ffmpeg\ffmpeg-20181016-b2adc31-win64-static\bin>ffmpeg -r 25 -f dshow -s 640*480 -i video="Integr
ated Camera":audio="Internal Microphone(Conexant 20561 SmartAudio HD)" -vcodec libx264 -b 600k -vpre
slow -acodec libfaac -ab 128k -f flv rtmp://streaming.test.com/testAppName/0000?auth_key=1539
737370-0-0-507aab7e9f4ffac088a294e574f63659
ffmpeg version N-92190-gb2adc31697 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 8.2.1 (GCC) 20181011
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --
enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-li
bopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine -
-enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-l
ibwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --ena
ble-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc -
-enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --
enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enab
le-avisynth
libavutil 56. 19.101 / 56. 19.101
libavcodec 58. 33.100 / 58. 33.100
libavformat 58. 19.100 / 58. 19.100
libavdevice 58. 4.105 / 58. 4.105
libavfilter 7. 33.101 / 7. 33.101
libswscale 5. 2.100 / 5. 2.100
libswresample 3. 2.100 / 3. 2.100
libpostproc 55. 2.100 / 55. 2.100
[dshow @ 00000000003bc940] Could not RenderStream to connect pins
video=Integrated Camera:audio=Internal Microphone(Conexant 20561 SmartAudio HD): I/O error D:\ffmpeg\ffmpeg-20181016-b2adc31-win64-static\bin>
接下来 搭建推流服务器
simplest_ffmpeg_grabdesktop：屏幕录制。 simplest_ffmpeg_readcamera：读取摄像头的更多相关文章
- FFmpeg命令：几种常见场景下的FFmpeg命令（摄像头采集推流，桌面屏幕录制推流、转流，拉流等等）
前提: 首先你得有FFmpeg(ffmpeg官网快捷通道:http://ffmpeg.org/) 再者,推流你得有个流媒体服务,个人测试用小水管:rtmp://eguid.cc:1935/rtmp/t ...
- 基于最简单的FFmpeg的AVDevice抽样（屏幕录制）
=====================================================基于最简单的FFmpeg的AVDevice样品文章: 最简单的基于FFmpeg的AVDevic ...
- 最简单的基于FFmpeg的AVDevice例子（屏幕录制）
=====================================================最简单的基于FFmpeg的AVDevice例子文章列表: 最简单的基于FFmpeg的AVDev ...
- 最简单的基于FFmpeg的AVDevice例子（读取摄像头）
=====================================================最简单的基于FFmpeg的AVDevice例子文章列表: 最简单的基于FFmpeg的AVDev ...
- [转载] 最简单的基于FFmpeg的AVDevice例子（读取摄像头）
=====================================================最简单的基于FFmpeg的AVDevice例子文章列表: 最简单的基于FFmpeg的AVDev ...
- 最简单的基于FFmpeg的AVDevice例子（读取摄像头）【转】
转自:http://blog.csdn.net/leixiaohua1020/article/details/39702113 版权声明:本文为博主原创文章,未经博主允许不得转载. 目录(?)[- ...
- 最简单的基于FFmpeg的AVDevice样例（读取摄像头）
=====================================================最简单的基于FFmpeg的AVDevice样例文章列表: 最简单的基于FFmpeg的AVDev ...
- Linux 下8种优秀的屏幕录制机
导读 屏幕录制机已经成为常见的和良好的实践来记录一个重要桌面会话,例如,你想玩一个难度较大的游戏,并且向记录是如何完成的,或者你打算创建一个视频教程,入门文章或指南,或任何其他活动和记录你的桌面会话, ...
- 百万级日活 App 的屏幕录制功能是如何实现的
Android 从 4.0 开始就提供了手机录屏方法,但是需要 root 权限,比较麻烦不容易实现.但是从 5.0 开始,系统提供给了 App 录制屏幕的一系列方法,不需要 root 权限,只需要用户 ...
随机推荐
- 如何借助Monit搭建服务器监控系统?(1)
许多Linux管理员依赖一种集中式远程监控系统(比如Nagios或Cacti),检查网络基础设施的健康状况.虽然集中式监控系统为管理员在处理许多主机和设备时简化了工作,但专用的监控设备显然成了单一故障 ...
- 在CentOS7系统上执行Scala脚本
在类Unix系统上,可以在scala文件中开头第一行指定脚本的解释程序.如下例: Script.scala #!/usr/bin/env scala println("Hello" ...
- TypesMethodsAndFields
https://github.com/JesusFreke/smali/wiki/TypesMethodsAndFields Types dalvik's bytecode has two major ...
- docker jupyter
151 curl -sSL https://get.docker.com/|sh 152 sudo usermode -aG docker ubuntu 153 sudo usermod -aG ...
- Java - web.xml文件中可以配置哪些内容？
web.xml用于配置Web应用的相关信息,如:监听器(listener).过滤器(filter).Servlet.相关参数.会话超时时间.安全验证方式.错误页面等,下面是一些开发中常见的配置: ①配 ...
- 怎样用Google APIs和Google的应用系统进行集成(5)----怎样把Google Tasks的JSON Schema转换成XML的Schema(XSD)？
前面说了一些Google API的介绍,可是在实际的开发其中,我们可能须要把Google RESTful API返回的JSON数据转换成XML数据输入到第三方系统,这在企业应用集成里面很的常见. 那么 ...
- C. Magic Five
C. Magic Five Time Limit : 2000/1000ms (Java/Other) Memory Limit : 524288/262144K (Java/Other) Tot ...
- 解决微信小程序中Date.parse()获取时间戳IOS不兼容的问题(IOS为NaN的问题)
前端同事在做微信小程序时发现IOS获取的时间戳为空的问题,后来通过跟踪发现,原来是因为IOS系统不支持2017-01-01格式的时间导致的, var mydata = '2017-01-01 11:0 ...
- js移除某一类的div
(转载)Javascript removeChild()不能删除全部子节点的解决办法 在Javascript中,只提供了一种删除节点的方法:removeChild().removeChild() ...
- servlet里面拿到common.property的属性
---------------------common.property文件----------------------- kongxc_wx_dinghuo_orderSendMusic=http: ...