The whole screen-sharing client need to be rewritten, and it performance need to be improved
On Mon, Aug 12, 2013 at 7:00 PM, Gmail <[email protected]> wrote: > Hi Maxim , > > Did u face any problem while you viewing shared desktop , my window is > little small to view the shared desktop , it s blurred and letters are not > viewable . Kindly share your ideas. > > Sent from my iPhone > > On 12-Aug-2013, at 2:27 PM, Maxim Solodovnik <[email protected]> wrote: > > Hello > > This is known limitation of screen-sharing applet currently being used > (huge area are grabbed to slow) > Contributions are very welcome :) > > > On Mon, Aug 12, 2013 at 3:51 PM, Пищулин Сергей <[email protected]>wrote: > >> Hello >> >> When recording video with openmeetings (the icon in the upper right >> corner) the quality of the recording is poor, with the video in the folder >> webapp/openmeetings/streams/hibernate/. >> Picture twitches seems that the small value of frames per second. >> Parameter increased framesPerSecond not help >> >> [user103@demos ~]$ ffmpeg -i >> webapps/openmeetings/streams/hibernate/flvRecording_38.flv >> FFmpeg version 0.6.5, Copyright (c) 2000-2010 the FFmpeg developers >> built on Jan 29 2012 17:52:15 with gcc 4.4.5 20110214 (Red Hat 4.4.5-6) >> configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 >> --mandir=/usr/share/man --incdir=/usr/include --disable-avisynth >> --extra-cflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions >> -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -fPIC' >> --enable-avfilter --enable-avfilter-lavf --enable-libdc1394 >> --enable-libdirac --enable-libfaac --enable-libfaad --enable-libfaadbin >> --enable-libgsm --enable-libmp3lame --enable-libopencore-amrnb >> --enable-libopencore-amrwb --enable-librtmp --enable-libschroedinger >> --enable-libspeex --enable-libtheora --enable-libx264 --enable-gpl >> --enable-nonfree --enable-postproc --enable-pthreads --enable-shared >> --enable-swscale --enable-vdpau --enable-version3 --enable-x11grab >> libavutil 50.15. 1 / 50.15. 1 >> libavcodec 52.72. 2 / 52.72. 2 >> libavformat 52.64. 2 / 52.64. 2 >> libavdevice 52. 2. 0 / 52. 2. 0 >> libavfilter 1.19. 0 / 1.19. 0 >> libswscale 0.11. 0 / 0.11. 0 >> libpostproc 51. 2. 0 / 51. 2. 0 >> [flv @ 0x207b670]max_analyze_duration reached >> [flv @ 0x207b670]Estimating duration from bitrate, this may be inaccurate >> >> Seems stream 0 codec frame rate differs from container frame rate: >> 1000.00 (1000/1) -> 2.00 (2/1) >> Input #0, flv, from >> '/opt/om/webapps/vc/streams/hibernate/flvRecording_38.flv': >> Metadata: >> duration : 944 >> width : 1568 >> height : 848 >> videodatarate : 195 >> framerate : 2 >> videocodecid : 3 >> audiodatarate : 31 >> audiosamplerate : 22050 >> audiosamplesize : 16 >> stereo : false >> audiocodecid : 2 >> filesize : 208510074 >> Duration: 00:15:44.45, start: 0.000000, bitrate: 232 kb/s >> Stream #0.0: Video: flashsv, bgr24, 1568x848, 200 kb/s, 2 tbr, 1k >> tbn, 1k tbc >> Stream #0.1: Audio: mp3, 22050 Hz, 1 channels, s16, 32 kb/s >> At least one output file must be specified >> >> -- >> Best Regarts, >> serg >> > > > > -- > WBR > Maxim aka solomax > > -- WBR Maxim aka solomax
