play audio
DESCRIPTION
Play Audio. Pipeline. location=“welcome.mp3”. Play Video. Pipeline. location =“sexydrones.avi”. Transmit Audio . Pipeline. port=3000. location=“welcome.mp3”. host=192.168.1.3. port=3000. Transmit Live Audio. Pipeline. port=3000. Device=hw:0,0. host=192.168.1.3. port=3000. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/1.jpg)
![Page 2: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/2.jpg)
![Page 3: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/3.jpg)
AUDIO VIDEO STREAMING
RECORDING
EDITING
![Page 4: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/4.jpg)
Play Audio
![Page 5: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/5.jpg)
Pipeline
filesrc decodebin2 autoaudiosink
location=“welcome.mp3”
![Page 6: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/6.jpg)
Play Video
![Page 7: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/7.jpg)
Pipeline
filesrc decodebin2
Autoaudiosink
Audovideosink
location=“sexydrones.avi”
![Page 8: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/8.jpg)
Transmit Audio
![Page 9: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/9.jpg)
Pipeline
filesrc decodebin2 tcpserversink
location=“welcome.mp3”
port=3000
tcpclientsrc audioconvert
autoaudiosink
host=192.168.1.3
port=3000
![Page 10: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/10.jpg)
Transmit Live Audio
![Page 11: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/11.jpg)
Pipeline
autoaudiosrc flacenc tcpserversi
nkDevice=hw:0,0 port=3000
tcpclientsrc decodebin2 autoaudiosink
host=192.168.1.3
port=3000
![Page 12: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/12.jpg)
Filters
![Page 13: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/13.jpg)
Pipeline
autoaudiosrc Flacenc pitch tcpserversi
nk
Device=hw:0,0 pitch=0.8
tcpclientsrc decodebin2 autoaudiosink
host=192.168.1.3
port=3000
![Page 14: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/14.jpg)
Transmit Live Video
![Page 15: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/15.jpg)
tcpclientsrc decodebin2 autovideosink
Pipeline
v4l2src videobalance jpegenc tcpserversi
nkHue=0.5
host=192.168.1.3
port=3000
Saturation=0.4Port=3000
![Page 16: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/16.jpg)
Record to disk
![Page 17: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/17.jpg)
v4l2src tee
filesink
jpegenc tcpserversink
Pipeline
tcpclientsrc tee
filesink
decodebin2 autovideosinkhost=192.168.1.3
port=3000
location=“rec.avi”
location=“assim.avi”
![Page 18: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/18.jpg)
More Cool Things To Do
• Media Players (Songbird, Rhythmbox…)
• Video Conferencing (Farsight)• Internet Streaming (RTP)• Video Editing (GNonLin)• Speech Recognition (PocketSphinx)• Object/Face Recognition (OpenCV)• Embedded Stuff (Maemo)• … and much more
![Page 19: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/19.jpg)
Infinite multimedia applications
One framework
![Page 20: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/20.jpg)
LinksGStreamer: http://gstreamer.net
Gstreamer on Windows:http://code.google.com/p/ossbuild/
Python Gstreamer Documentation:http://pygstdocs.berlios.de/
Star Trek related news:http://memory-alpha.org
![Page 21: Play Audio](https://reader035.vdocument.in/reader035/viewer/2022062410/568161ec550346895dd2206c/html5/thumbnails/21.jpg)
Who am I?
YuviPanda (Yuvaraj Pandian T)
19 year old student KCG College, Chennai
Email: [email protected]: http://yuvi.inTwitter: @YuviPanda