Raspberry Pi Forums

jehutting

Mbv de 'sudo mount -a' wordt je NAS backupfolder 'rpi' gemount aan de Raspberry Pi folder '/mnt/backup'. Deze folders zijn als het ware dezelfde; schrijf je (op je Raspberry Pi als root zijnde) naar '/mnt/backup' dan schrijf je eigenlijk naar je backupfolder 'rpi'. Voor lezen geldt hetzelfde. Dus, j...

jehutting

things work fine as long as omxplayer "likes" the file. If not, it can sometimes hang "forever"...

Use omxplayer option -g for getting an "omxplayer.log" file. Maybe that reveals why omxplayer doesn't like the file.
Posting your script helps too...

jehutting

Be aware that omxplayer can only play one file at the time. So omxplayer *.mp3 simply won't work. Also omxplayer doesn't support .m3u files (again, due to the single file play). In case you have a music file with spaces in the name, use e.g. double quotes. omxplayer "filename with spaces.mp3" Postin...

jehutting

Een dikke pluim voor je project!

jehutting

Use subprocess poll() to check if the player is still alive. Poll() returns None when the process hasn’t terminated yet. if input in ("L","M","T","U") : print input if player.poll() is None: print ("Pause") player.stdin.write("p") Do the same for the volume + and - code.

jehutting

I might be interested to help you out. Please contact me at jehutting AT gmail DOT com.

jehutting

Your timestamp format in the .srt file is not correct.

OMXPlayer uses hours:minutes:seconds,milliseconds.

So

Code: Select all

1
00:00:05,000 --> 00:00:15,000
aaa aaaaaa aaa

2
00:00:35,000 --> 00:00:45,000
bbb bb b bbbbbbbbb

jehutting

@di512
If you still have problems with omxplayer playing the files too fast, could you run omxplayer with the -g option, and post the omxplayer.log?
Looking at E3V3A issue, I found a small problem with omxplayer. With your log I want to verify if that is also causing your issue.
Thanks in advance.

jehutting

Tried several mp3 (and video) files and omxplayer -with output to an USB audio dongle- plays them all on time . Have you tried a file with audio rate 48000? (I couldn't find an MP3 file in my collection with such a rate, but found a movie with an audio stream with rate 48000, and that one played fin...

jehutting

Have a look at omxplayer github issue # 441

The OP of that issue has also an Axis camera and without the '--live' option omxplayer plays his stream well.

jehutting

You need to use pip3 instead of pip when installing the wrapper.

See Will Price github issue #103.

jehutting

Have you tried it with the rate (in .asoundrc) set to 44100? What are the time values with this rate?

jehutting

Omxplayer has a '--layer' option which you can use to change the dispmanx layer to 'show' the video on. For omxplayer the default layer is layer 0. The dispmanx layer -127 is used as the X11 desktop. So with '--layer -128' omxplayer should play the video behind the desktop. Question is how to create...

jehutting

Just to be sure

, you have a monitor connected to your raspberry pi HDMI port?
If so, what is the command that you run on the (raspberry pi) command line, and what does OMXPlayer output?

jehutting

Add '--no-osd' to your Popen call to hide the On-Screen-Display message.

jehutting

AFAIK the wrapper works with python2 and python3.

I thought that Python2 raw_input() always returns a str type...so surprised you needed the casting.

jehutting

It's all to you how you contact me: through this forum PM, Github PM or direct using my gmail account :D For issues with Will Price's python-omxplayer-wrapper better use its Github Issues facility which forms a better archive and search for issues with the wrapper. I will be glad to help you (and of...

jehutting

Good to see that you found the missing module. I added the keyb module to your project as a replacement/simulation of your PIR sensor

Notice the remark at the top of the keyb module that it doesn't work in Idle.

Yes keep us/me posted about your project.

Just have fun with Mr. Hammerstein!!!

jehutting

True...but I want to try pygame anyway.

If I'm correct, Jarett runs the program with the GUI and has a good reading without any miss selection I assume?
I don't know why the GUI/OS doesn't interfere the selection reading, and an additional thread does interfere.

jehutting

There was a post of someone who had a quote of his friend Leonardo... have to look it back who it was :D Sorry... But the good thing of your code is that it shows the way to go... using pygame ! It is capable of playing the MP3 file in the background, and that is the only thing we needed in the firs...

jehutting

The idea is to get Geof's interrupt/callback code -as OutoftheBOTS kindly picked out- and let it handle the pulses in the same way as Jarett's polling code does. So a change of Jarett polling code into a interrupt driven one. Jarett is the only one with the right hardware. And once the selection cod...

jehutting

Awesome... googling around and reading some projects with a wallbox.... amazing stuff. I am always surprised to see what people do with the raspberry pi!!! A wallbox for $50... no way here in the Netherlands :(. I saw some almost brand new wallboxes but they are all beyond my budget (again :( ) The ...

jehutting

Feel free to show me the Leonardo solution. I'm always open to learn new things :lol: OK, so adding the threading broke the selection code. Indeed thread switching in combination with the polling mechanism of the wallbox signal is no good. The polling 'times' the length of the gap, and when the thre...

jehutting

Still don't understand how you get those multiple playings... although.. I see a lot of errors as A0.mp3 not found, Alsa errors... These will not be handled correct in my thread/Player function. If these are causing an exception you should see that in your /var/log/jukeboxcontroller.log file. In the...

jehutting

Yes that's what I did. track_list = [] # the global tracklist def player(): while True: # if the track_list has a track to play... if len(track_list): # ...get it and remove it from the tracklist print("BEFORE track_list={0}".format(track_list)) track = track_list.pop(0) print('track popped = %s' % ...

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