Can't play WAV files using standard gstreamer command
0
I can play mp3 files without any problem, also in my application playing PCM data from appsrc is working well, however I have a problem playing a WAV file using the gstreamer command:
$ gst-launch-0.10 filesrc location=sound.wav ! wavparse ! audioconvert ! alsasink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
ERROR: from element /GstPipeline:pipeline0/GstWavParse:wavparse0: Internal data flow error.
Additional debug info:
gstwavparse.c(2046): gst_wavparse_loop (): /GstPipeline:pipeline0/GstWavParse:wavparse0:
streaming task paused, reason not-linked (-1)
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
Freeing pipeline ...
linux gstreamer
edited May 18 '12 at 12:38
slhck
161k47446468
asked May 18 '12 at 11:23
kappakappa
10613
add a comment |
0
I can play mp3 files without any problem, also in my application playing PCM data from appsrc is working well, however I have a problem playing a WAV file using the gstreamer command:
$ gst-launch-0.10 filesrc location=sound.wav ! wavparse ! audioconvert ! alsasink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
ERROR: from element /GstPipeline:pipeline0/GstWavParse:wavparse0: Internal data flow error.
Additional debug info:
gstwavparse.c(2046): gst_wavparse_loop (): /GstPipeline:pipeline0/GstWavParse:wavparse0:
streaming task paused, reason not-linked (-1)
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
Freeing pipeline ...
linux gstreamer
edited May 18 '12 at 12:38
slhck
161k47446468
asked May 18 '12 at 11:23
kappakappa
10613
add a comment |
0
0
0
I can play mp3 files without any problem, also in my application playing PCM data from appsrc is working well, however I have a problem playing a WAV file using the gstreamer command:
$ gst-launch-0.10 filesrc location=sound.wav ! wavparse ! audioconvert ! alsasink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
ERROR: from element /GstPipeline:pipeline0/GstWavParse:wavparse0: Internal data flow error.
Additional debug info:
gstwavparse.c(2046): gst_wavparse_loop (): /GstPipeline:pipeline0/GstWavParse:wavparse0:
streaming task paused, reason not-linked (-1)
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
Freeing pipeline ...
linux gstreamer
edited May 18 '12 at 12:38
slhck
161k47446468
asked May 18 '12 at 11:23
kappakappa
10613
I can play mp3 files without any problem, also in my application playing PCM data from appsrc is working well, however I have a problem playing a WAV file using the gstreamer command:
$ gst-launch-0.10 filesrc location=sound.wav ! wavparse ! audioconvert ! alsasink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
ERROR: from element /GstPipeline:pipeline0/GstWavParse:wavparse0: Internal data flow error.
Additional debug info:
gstwavparse.c(2046): gst_wavparse_loop (): /GstPipeline:pipeline0/GstWavParse:wavparse0:
streaming task paused, reason not-linked (-1)
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
Freeing pipeline ...
linux gstreamer
linux gstreamer
edited May 18 '12 at 12:38
slhck
161k47446468
asked May 18 '12 at 11:23
kappakappa
10613
edited May 18 '12 at 12:38
slhck
161k47446468
asked May 18 '12 at 11:23
kappakappa
10613
edited May 18 '12 at 12:38
slhck
161k47446468
edited May 18 '12 at 12:38
slhck
161k47446468
edited May 18 '12 at 12:38
slhck
161k47446468
161k47446468
asked May 18 '12 at 11:23
kappakappa
10613
asked May 18 '12 at 11:23
kappakappa
10613
asked May 18 '12 at 11:23
kappakappa
10613
10613
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
0
Have you already installed gstreamer goog plugins?
apt-get install gstreamer0.10-plugins-good
Then try to convert WAV:
gst-launch-0.10 filesrc location=path_of_input_wav_file ! wavparse ! filesink location=path_of_output_file
answered May 18 '12 at 11:43
Octávio Filipe GonçalvesOctávio Filipe Gonçalves
433148
Yes. I have it already installed. Your command is working fine (I got some result file). So it looks like wavparse plugins is OK. audioconvert plugin is also fine as command filesrc location=Sound.mp3 ! mad ! audioconvert ! alsasink is playing fine.
– kappa
May 21 '12 at 4:44
add a comment |
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "3"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f426009%2fcant-play-wav-files-using-standard-gstreamer-command%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
Have you already installed gstreamer goog plugins?
apt-get install gstreamer0.10-plugins-good
Then try to convert WAV:
gst-launch-0.10 filesrc location=path_of_input_wav_file ! wavparse ! filesink location=path_of_output_file
answered May 18 '12 at 11:43
Octávio Filipe GonçalvesOctávio Filipe Gonçalves
433148
Yes. I have it already installed. Your command is working fine (I got some result file). So it looks like wavparse plugins is OK. audioconvert plugin is also fine as command filesrc location=Sound.mp3 ! mad ! audioconvert ! alsasink is playing fine.
– kappa
May 21 '12 at 4:44
add a comment |
0
Have you already installed gstreamer goog plugins?
apt-get install gstreamer0.10-plugins-good
Then try to convert WAV:
gst-launch-0.10 filesrc location=path_of_input_wav_file ! wavparse ! filesink location=path_of_output_file
answered May 18 '12 at 11:43
Octávio Filipe GonçalvesOctávio Filipe Gonçalves
433148
Yes. I have it already installed. Your command is working fine (I got some result file). So it looks like wavparse plugins is OK. audioconvert plugin is also fine as command filesrc location=Sound.mp3 ! mad ! audioconvert ! alsasink is playing fine.
– kappa
May 21 '12 at 4:44
add a comment |
0
0
0
Have you already installed gstreamer goog plugins?
apt-get install gstreamer0.10-plugins-good
Then try to convert WAV:
gst-launch-0.10 filesrc location=path_of_input_wav_file ! wavparse ! filesink location=path_of_output_file
answered May 18 '12 at 11:43
Octávio Filipe GonçalvesOctávio Filipe Gonçalves
433148
Have you already installed gstreamer goog plugins?
apt-get install gstreamer0.10-plugins-good
Then try to convert WAV:
gst-launch-0.10 filesrc location=path_of_input_wav_file ! wavparse ! filesink location=path_of_output_file
answered May 18 '12 at 11:43
Octávio Filipe GonçalvesOctávio Filipe Gonçalves
433148
answered May 18 '12 at 11:43
Octávio Filipe GonçalvesOctávio Filipe Gonçalves
433148
answered May 18 '12 at 11:43
Octávio Filipe GonçalvesOctávio Filipe Gonçalves
433148
answered May 18 '12 at 11:43
Octávio Filipe GonçalvesOctávio Filipe Gonçalves
433148
433148
Yes. I have it already installed. Your command is working fine (I got some result file). So it looks like wavparse plugins is OK. audioconvert plugin is also fine as command filesrc location=Sound.mp3 ! mad ! audioconvert ! alsasink is playing fine.
– kappa
May 21 '12 at 4:44
add a comment |
Yes. I have it already installed. Your command is working fine (I got some result file). So it looks like wavparse plugins is OK. audioconvert plugin is also fine as command filesrc location=Sound.mp3 ! mad ! audioconvert ! alsasink is playing fine.
– kappa
May 21 '12 at 4:44
Yes. I have it already installed. Your command is working fine (I got some result file). So it looks like wavparse plugins is OK. audioconvert plugin is also fine as command filesrc location=Sound.mp3 ! mad ! audioconvert ! alsasink is playing fine.
– kappa
May 21 '12 at 4:44
Yes. I have it already installed. Your command is working fine (I got some result file). So it looks like wavparse plugins is OK. audioconvert plugin is also fine as command filesrc location=Sound.mp3 ! mad ! audioconvert ! alsasink is playing fine.
– kappa
May 21 '12 at 4:44
add a comment |
draft saved
draft discarded
Thanks for contributing an answer to Super User!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f426009%2fcant-play-wav-files-using-standard-gstreamer-command%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
