Multiple omxplayer instance window "multiviewer" - Raspberry Pi Forums

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hi!

have "multiviewer" project consists show many rtsp streams 1 one display. began wrote python script dynamically handle streams published on our wowza server. i'm using raspbian on raspberry pi b+.

began test , play nice omxplayer based on information i've found on https://t3chadd1ct.wordpress.com/2013/04/19/omxplayer/. idea able display 9 different streams on different window position on 1080p screen :

code: select all

screen -dms stream1 sh -c 'omxplayer --refresh --win "0 0 640 360" rtsp://url' screen -dms stream2 sh -c 'omxplayer --refresh --win "640 0 1280 360" rtsp://url' screen -dms stream3 sh -c 'omxplayer --refresh --win "1280 0 1920 360" rtsp://url' screen -dms stream4 sh -c 'omxplayer --refresh --win "0 360 640 720" rtsp://url' screen -dms stream5 sh -c 'omxplayer --refresh --win "640 360 1280 720" rtsp://url' screen -dms stream6 sh -c 'omxplayer --refresh --win "1280 360 1920 720" rtsp://url' screen -dms stream7 sh -c 'omxplayer --refresh --win "0 720 640 1080" rtsp://url' screen -dms stream8 sh -c 'omxplayer --refresh --win "640 720 1280 1080" rtsp://url' screen -dms stream9 sh -c 'omxplayer --refresh --win "1280 720 1920 1080" rtsp://url'
works fine until want start 9th doesn't display. omxplayer doesn't start , stop "have nice day" message. configured gpu use 384m of memory. tried same results on raspberry pi 2 896m assigned gpu.
streams handled through rtsp via our wowza server following settings:

code: select all

video h264 688kbps 768*432 @ 25fps baseline@l3.1 audio aac 48kbps mono
tested lower quality stream @ 320kbps same result. have limited knowledge pi , don't know search find bottleneck.. appreciate input on this..

thanks!

hi,
first of sorry because not answering question.
wanted view several streams (rtmp in case) couldn't make work , had "have nice day message" right after second call.
tried play local file (in case rtmp cause) had same error.
rpi b+ 512
if have idea why doesn't work, let me know.
regards,
-- richard


raspberrypi



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