--S--_Y_--S---优快云博客

原创欢迎来访

终于准备在优快云上做记录啦~果然还是难以适应MarkDown，以后要好好学一下了。欢迎来访，朋友。PS: 我的另一个博客：https://www.cnblogs.com/brian-sun/

2021-01-06 18:35:19 112

转载 mxfmux

gst-inspect-1.0列表--mxfmuxFactory Details: Rank primary (256) Long-name MXF muxer Klass Codec/Muxer Description Muxes video/audio streams into a MXF stream Author ...

2021-01-10 21:23:33 226

转载 zbar

zbarFactory Details: Rank none (0) Long-name Barcode detector Klass Filter/Analyzer/Video Description Detect bar codes in the video streams Author Stefan Kost ...

2021-01-10 21:03:01 267

转载 hlsdemux

hlsdemuxFactory Details: Rank primary (256) Long-name HLS Demuxer Klass Codec/Demuxer/Adaptive Description HTTP Live Streaming demuxer Author Marc-Andre Lureau...

2021-01-10 20:56:31 286

转载 hlssink

hlssinkFactory Details: Rank none (0) Long-name HTTP Live Streaming sink Klass Sink Description HTTP Live Streaming sink Author Alessandro Decina <alessandr...

2021-01-10 20:53:08 249

转载 hlssink2

hlssink2Factory Details: Rank none (0) Long-name HTTP Live Streaming sink Klass Sink Description HTTP Live Streaming sink Author Alessandro Decina <alessand...

2021-01-10 20:29:21 313

gst-inspact-1.0列表$ gst-inspect-1.0cluttergst3: clutterautovideosink: Generic binqmlgl: qmlglsrc: Qt Video Sourceqmlgl: qmlglsink: Qt Video Sinkpulseaudio: pulsedeviceprovider (GstDeviceProviderFactory)pulseaudio: pulsesrc: PulseAudio Audio Sou...

2021-01-10 20:25:35 1738

转载 removesilence

removesilenceFactory Details: Rank none (0) Long-name RemoveSilence Klass Filter/Effect/Audio Description Removes all the silence periods from the audio stream. Author ...

2021-01-10 20:24:52 207

转载 webpdec

webpdecFactory Details: Rank primary (256) Long-name WebP image decoder Klass Codec/Decoder/Image Description Decode images from WebP format Author Sreerenj Ba...

2021-01-09 17:51:51 171

转载 webpenc

webpencFactory Details: Rank primary (256) Long-name WEBP image encoder Klass Codec/Encoder/Image Description Encode images in WEBP format Author Sreerenj Bala...

2021-01-09 17:48:46 169

转载 alsasrc

alsasrcFactory Details: Rank primary (256) Long-name Audio source (ALSA) Klass Source/Audio Description Read from a sound card via ALSA Author Wim Taymans <...

2021-01-09 17:46:23 365

转载 alsasink

alsasinkFactory Details: Rank primary (256) Long-name Audio sink (ALSA) Klass Sink/Audio Description Output to a sound card via ALSA Author Wim Taymans <wim...

2021-01-09 17:42:22 301

转载 alsamidisrc

alsamidisrcFactory Details: Rank primary (256) Long-name AlsaMidi Source Klass Source Description Push ALSA MIDI sequencer events around Author Antonio Ospite ...

2021-01-09 17:35:29 186

转载 pulsesink

pulsesinkFactory Details: Rank primary + 10 (266) Long-name PulseAudio Audio Sink Klass Sink/Audio Description Plays audio to a PulseAudio server Author Lennar...

2021-01-09 17:31:48 340

转载 pulsesrc

pulsesrcFactory Details: Rank primary + 10 (266) Long-name PulseAudio Audio Source Klass Source/Audio Description Captures audio from a PulseAudio server Author ...

2021-01-09 17:29:27 429

转载 qmlglsink

qmlglsinkFactory Details: Rank none (0) Long-name Qt Video Sink Klass Sink/Video Description A video sink that renders to a QQuickItem Author Matthew Waters &l...

2021-01-09 17:26:24 450

转载 qmlglsrc

qmlglsrcFactory Details: Rank none (0) Long-name Qt Video Source Klass Source/Video Description A video src that captures a window from a QML view Author Multi...

2021-01-09 17:21:57 200

转载 clutterautovideosink

clutterautovideosinkFactory Details: Rank none (0) Long-name Generic bin Klass Generic/Bin Description Simple container object Author Erik Walthinsen <omega...

2021-01-09 17:17:07 258

原创 linux常见终端命令和一些小问题的解决

此文章为linux常见终端命令汇总和一些小问题的解决方法，会不定期更新。[常见指令]1. 误按 Ctrl+s 锁住终端。 ubuntu16命令行误按 Ctrl + s 导致终端锁定，很多文章都说可以按 Ctrl + p 解锁，但我在ubuntu上试了很多次无法解锁，后来发现 Ctrl + c 可以解锁。2. 查看当前目录下所有文件总大小： du -sh (-sh中的h为自动选择单位K/M/G，想要查看精确大小只需 -s)3. 查看当前目录下文件数量： ls |w...

2021-01-06 18:48:14 359

原创 FileZilia FATAL ERROR: Network error: Software caused connection abort

使用FileZilia sftp传文件，对象服务器突然关闭，导致FileZilia传输中断。等待对象服务器打开后，使用FileZilia想继续传输文件，结果一直显示：FATAL ERROR: Network error: Software caused connection abort尝试了清除个人信息（或者在调式模式下清空布局缓存、卸载重装等方法，无效。编辑->设置->连接->ftp主动，勾选发出FTP保持连接命令，重新连接服务器，依然报错;Fil...

2021-01-06 18:44:51 1397

原创树莓派4B安装64位桌面版ubuntu20

[准备]硬件: 电脑、树莓派4B、显示器(hdmi线Micro HDMI转标准HDMI)、鼠标、键盘、读卡器、TF卡、网线软件：ubuntu20(x64桌面版)、官方烧录工具Raspberry Pi Imager（附：Raspberry Pi系统官方教程https://projects.raspberrypi.org/en/projects/raspberry-pi-setting-up）[安装]1. 将读卡器插入电脑usb口；2. 打开Raspberry PI Imager，点击.

2021-01-06 18:42:53 1119

原创 aach64架构 ubuntu20 桌面版编译安装ffmpeg难点总结

[编译安装x264]这一步基本上没有难点git clonehttps://gitee.com/mirrors/x264.git./configure --enable-shared --enable-staticmakesudo make install[编译安装x265]下载：git clonehttps://gitee.com/brian_sys/x265.git编译x265需要使用cmake.之前使用sudo apt-get install cmak...

2021-01-06 18:40:15 256

原创 virtualbox ubuntu拓展存储空间

1. 关闭虚拟机，右键点击virtualbox图标，选择打开文件位置，记录下路径；2. 找到需要拓容的ubuntu虚拟机的.vdi文件，记录下路径；3. windows命令行转到virtualbox路径；4. 执行指令：VBoxManage.exe modifyhd"E:\personal\Private\ubuntu16-arm\brian_arm\brian_arm.vdi" --resize 40960 其中，40960单位是M，我拓展内存到了40G(40*1024=4096...

2021-01-06 18:38:14 288

原创 ubuntu insight卸载

最近需要进行gdb调试，但感觉gdb命令行方式不够直观，于是按照教程下载安装了insight，期间各种出错和bug，好不容易安装完成，却发现安装后的gdb版本变成了6.8-1，与gcc版本不兼容。无奈之下，选择卸载。我是通过：./configure --disable-werrormakesudo make install安装的，按道理卸载时只需要sudo make uninstall 即可但sudo make uninstall 反馈为找不到目标树，之后又试了 sudo a

2021-01-06 18:31:30 275

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