Espeak not working raspberry pi
RPi Text to Speech (Speech Synthesis)
The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I want to use my raspberry pi to announce some text. It's because you don't have espeak installed on your system. That's why it is giving error libespeak. Learn more.
Asked 4 years, 7 months ago. Active 5 months ago. Viewed 12k times. DriverProxy weakref. LoadLibrary 'libespeak. You have to install the linux package python-espeak too.
Thank you sir. Active Oldest Votes. If you're using Ubuntu, Use convert 1080p to 720p sudo apt install libespeak1. Monish Monish 25 3 3 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password.
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Question Close Updates: Phase 1. Visit chat. Linked 0. Related Turns out that my speakers on my old monitor that I am using finally went and now I have to find a low powered replacement so remember to also try hardware as well to make sure it is working I could have run my phone into the monitor to test it which I eventually did after to double check it was the issue after resetting the monitor as well.
So recently I have been installing a bunch of programs and been finding some have been causing a weird audio issue with my pi 4 but not to fear instead of wiping the pi and starting over I decided to investigate further and see what I could do to get it to work. If your audio should be working but isn't on the pi 4 this might be something to try before you reset it.
Now I had it configured properly but still was not getting sound out after installing a few different programs and even had a issue playing with sdr and some games but finally got it working the following way. First off your audio setting are probably all set back to where they were working before but still no audio.
Test in terminal if you have sound now it might not be working quite yet we have one more line to run but you should hear something. Now that the unit is rebooted we will select our analogue or HDMI as our default whichever you were using.
I had tested many different configs for getting the audio to work but this was the method I had to do each time to get my audio back even rasp-config wouldn't play nice with me on this one. So hopefully will help someone and if you have any questions about it or having issues let me know.
I had tested many different configs for getting the audio to work but this was the method I had to do each time to get my audio back even rasp-config wouldn't play nice with me on this one So hopefully will help someone and if you have any questions about it or having issues let me know. If I find any other workaround or fixes for this I will post them up here.
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I'm trying read it loud feature of acrobat, so need a text synthesizer, I've installed espeak and libgnome-speech libraries it didn't work for acrobat right out of the box so when I started espeak-gui through command line it gave me segmentation fault next I tried only espeak and here is output:. Please, run this test on the command line AKA, terminal :.
That should work, but if you want the Linux voice synthesizer to read your text out loud, you should run and enable Orca the GNOME default screen reader. It work with Evince, Firefox, LibreOffice, etc. That is the output from when I write "espeak hello" as well and it does in fact say "hello" to meso the output itself does not look like the program fails.
That will give the exit code from the espeak program. Then we can tell if the espeak program thought everything went fine usually return code 0 or if it considers itself to have failed. It looks like this error is caused by espeak trying to use alsa by default when Ubuntu is running pulseaudio - I get this error myself on my laptop, but not on my desktop. Piping the output of espeak to pulseaudio --stdout paplay as suggested avoids this error message and the associated delay - I suppose another solution would be to configure espeak to use pulseaudio instead of alsa - I assume it is set this way because not all distros use pulseaudio yet?
The good news is that the problem went away after a reboot. So, hopefully all you need to do is do a reboot yourself. Sometimes your raspberry pi routes audio signal to the HDMI port, and we keep searching in 3. Ubuntu Community Ask! Sign up to join this community. The best answers are voted up and rise to the top.
Home Questions Tags Users Unanswered. How to get espeak working? Ask Question. Asked 8 years, 5 months ago. Active 1 year ago. Viewed 12k times. I'm trying read it loud feature of acrobat, so need a text synthesizer, I've installed espeak and libgnome-speech libraries it didn't work for acrobat right out of the box so when I started espeak-gui through command line it gave me segmentation fault next I tried only espeak and here is output: ALSA lib pcm.
Jorge Castro Active Oldest Votes. Please, run this test on the command line AKA, terminal : espeak "Hello, I am Espeak, the voice synthesizer" --stdout paplay That should work, but if you want the Linux voice synthesizer to read your text out loud, you should run and enable Orca the GNOME default screen reader. Lakritsbollar Lakritsbollar 4 4 silver badges 7 7 bronze badges. I am seeing the same error as the OP and the exit code is zero.
Doesn't look like that will help much unfortunately. I experienced this error after installing a few audio related packages: espeak libespeak1 mbrola mbrola-en1 alsa-utils The full error text was: ALSA lib confmisc. Running a fresh install of Drew Noakes Drew Noakes 4, 4 4 gold badges 32 32 silver badges 51 51 bronze badges.
On the pi, I initiate the listener like so:. It speaks the first thing I send, but if I try sending more stuff, it won't output speech, and there's no text written to the terminal, either. It's as if espeak has stopped, even though netcat is still running.
I've tried initiating the listener without a pipe, so that it just puts stdout on the terminal, and I can spam the echo nc command from the Mac and have all of it appear as expected on the pi. I've tried googling a solution, and there's stuff about continuously feeding the stdout from an nc listener to a data file, but I can't see anything relating to espeak specifically.
I've also tried piping nc to other commands like tee and logsave, and they behave as I expect, continuously writing the output of nc to a file. I noted in a comment below that I was able to get the setup mentioned above to work swimmingly with my beefy desktop running Linux Mint as the listener and an almost-as-beefy server box running Ubuntu server as the client sending the echoes.
This made me think that something about the Pi, not nc, was to blame. My suspicion is that it has something to do with the Pi's audio, so I've tried a few things:. Streaming an mp3 radio station over wifi through both HDMI and the 3. Trying it over ethernet yielded the same result. I also tried espeak in interactive mode, and the same problem manifests.
It says the first line I type, but ignores all subsequent lines. Sometimes, while messing with nc as above, it'll rapidly spit out all the lines I've tried feeding it at once. I tried netcat -lk on my pi jessie with the 3 different versions of netcat, but they either dont support -kor the server ending up in a busy loop after the first connection:. A reinstall of Raspbian seems to have solved the issue. I think I installed something during an earlier project that interfered with Alsa.
Espeak is now responsive in both regular interactive mode and when piping stuff in from netcat. However, it will start breaking up after about 5 or 10 seconds of audio, but I don't think that will be a problem for me since it'll only be reading off short messages.
This problem has been mentioned on some other forums as well.
Here's a link to a post on the raspberypi. Basically the solution mentioned in the link that works for me is to force espeak to output the speech to stdout rather than the audio card, then pipe that to aplay. Assuming you don't require ncyou can use the -c feature of ncat. You may have to get it though, and since you are using raspbian, use this to get it:. What -c does in ncat is run a command when a client connects, and send the command's stdout to the client, and recieve the stdin from the client.
This allows you to remotely execute the espeak command. Another easier thing to do is just use sshwhich is what I did in your situation. You should be able to enable the ssh server on your pi using raspi-configor do it the hard way.
You also note audio problems, which I also had with my pi. It all comes down to alsa being stupid, and I think I remember not being able to fix it until I reburnt raspbian to my sd card.
Having an inadiquate power supply can also make the audio stutter, which I fixed by turning the volume down to a point where it didn't sound bad, and used an amplified speaker to make it louder. Worked like a charm!Sign In. Sometimes your robot just wants to talk! This tutorial will show you how to make your Raspberry Pi speak aloud. It can be adapted to earlier versions of python. To make the Raspberry Pi speak and read some text aloud, we need a software interface to convert text to speech on the speakers.
For this we need a Text To Speech engine. The TTS engine we are using in this tutorial is eSpeak. The voice may be a little robotic, however it runs offline which is an added plus. Run the following command:. Next, install eSpeak.
Run the following in terminal to install espeak:. After eSpeak has been successfully installed on the Raspberry Pi, run the following command to test eSpeak:. Your Raspberry Pi is speaking! Now building on top of these commands you can create Python programs that speak words. We have two examples that you can download here :.
This will convert an integer value to a string, which are then read aloud by the Raspberry Pi. Use the following command:. Go to the folder where you have copied the examples and run the following command:. When prompted, enter some text you wish to hear back. You should see the text you have entered and you will hear it back through your speakers! As a bonus, this example also records the voice to a file named Text.
Run the following commands to hear back the recorded voice. The Espeak package provides a few good variations to the default voice used to speak out the text. You can also specify a male voice, or a female voice. For example, we can speak in male voice five:.
For example, we can speak in female voice four:. For example, we can whisper:. It sets the speed in words-per-minute. The default value is I generally use a faster speed of The lower limit is There is no upper limit, but about is probably a practical maximum.
It only takes a minute to sign up. I have a problem getting espeak to work with Raspbian Jessie. I have espeak working on wheezy and other audio programs are working on Jessie but espeak and Jessie are not working together. Let's start with what is working. I installed espeak with the following command:. In addition to the audio I would receive a bunch of error messages in the terminal normal, I know how to remove the error messages.
I installed my audio adapter and tested it with Sonic Pi by typing:. I get the wight noise from the speaker. I then installed espeak on the Jessie Pi by using the command:.
Thinking I lost connection or something I tested it all out again with:. The Jessie Pi played the corresponding note. I was at a loss and decided it was something else I installed along the way, so I reformatted my SD card and did a fresh install of Jessie. The next step I tried was to install only the audio adapter and test everything out. Following the guide on the Adafruit website to install the audio adapter and had nothing else on the Jessie Pi but espeak and the adapter.
I was able to get a note to play through the speaker connected to the audio adapter by typing in Sonic Pi:. I got a the regular error messages but no talking.How To Make Your Raspberry Pi Speak
I do not know what I am missing to get espeak working on Jessie. Sign up to join this community. The best answers are voted up and rise to the top.
Home Questions Tags Users Unanswered. Espeak not working with jessie Ask Question. Asked 4 years, 2 months ago. Active 4 years, 2 months ago. Viewed 1k times. I installed espeak with the following command: sudo apt-get install espeak after installing espeak I could type: espeak "Hello world" and the espeak program would say "Hello world" through the speaker connected to the audio adapter.
I installed my audio adapter and tested it with Sonic Pi by typing: speaker-test -c2 I get the wight noise from the speaker. I then installed espeak on the Jessie Pi by using the command: sudo apt-get install espeak I then entered the following command in to the terminal: espeak "Hello world" I got the same errors on the Jessie Pi as I do with the Wheezy Pi but the Jessie Pi did not talk.
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Thinking I lost connection or something I tested it all out again with: speaker-test -c2 and got white noise. I was able to get a note to play through the speaker connected to the audio adapter by typing in Sonic Pi: Play 70 I was also able to get white noise through the speaker connected to the audio adapter by typing: speaker-test -c2 I then tested espeak with: espeak "Hello world" I got a the regular error messages but no talking.
I use espeak with Jessie all the time, so there is no reason it shouldn't work for you. Unfortunately, your question contains no helpful information other than "it doesn't work.
Active Oldest Votes. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog.Give a voice to Domoticz so It may inform you about a device that was triggered, read some news during breakfast, or even speak to a burglar There are generally two ways to do this: with a stand-alone piece of software you install in your server, or by using an online service that generates the voice file.
The latter may give more attractive results, but does mean you lose some privacy. Like always before doing an installation on a live system make a backup of the domoticz. Optionally instead of "sudo apt-get install espeak" : sudo apt-get install mplayer espeak.
Save the file by pressing ctrl-o, hit enter to save it, and then press ctrl-x to close the nano editor. If you get a bash error, then you may need to renove the! Just open the file again like you did above. The only solution to have a good sound quality. There is a lot of good Text to speech API:. Say Yes to install the dependencies. Around Mb Say No to install playvideo, downloader, gvapi, gtextcommand, youtube. Say Yes to install voicecommand the last one Say No to the Self set up voicecommand.