Screen Capture video with audio in Java
I'm trying to programmatically screen capture a video of a browser, with audio, using Java. I'm currently using the monte media package, with the following code, but every audio configuration I use screws up the video (and doesn't actually add audio). Here's the relevant code:
GraphicsConfiguration gc = GraphicsEnvironment
.getLocalGraphicsEnvironment()
.getDefaultScreenDevice()
.getDefaultConfiguration();
screenRecorder = new ScreenRecorder(gc,
new Format(MediaTypeKey, MediaType.FILE, MimeTypeKey, MIME_AVI),
new Format(MediaTypeKey, MediaType.VIDEO, EncodingKey, ENCODING_AVI_TECHSMITH_SCREEN_CAPTURE,
CompressorNameKey, ENCODING_AVI_TECHSMITH_SCREEN_CAPTURE,
DepthKey, 24, FrameRateKey, Rational.valueOf(15),
QualityKey, 1.0f,
KeyFrameIntervalKey, 10000 * 60),
new Format(MediaTypeKey, MediaType.VIDEO, EncodingKey, "black",
FrameRateKey, Rational.valueOf(30)),
/* //THIS AUDIO FORMAT DOESN'T WORK, BUT I PUT IT HERE
//AS AN EXAMPLE OF WHERE I'VE BEEN TRYING TO
//CONFIGURE THE AUDIO
new Format(MediaTypeKey, MediaType.AUDIO,
EncodingKey, ENCODING_PCM_SIGNED,
FrameRateKey, new Rational(48000, 1),
SampleSizeInBitsKey, 16,
ChannelsKey, 2, SampleRateKey, new Rational(48000, 1),
SignedKey, true, ByteOrderKey, ByteOrder.BIG_ENDIAN)
*/
null
);
screenRecorder.start();
I've tried using the following code to create a QuickPlay formatted video, but that, too, does not work. In fact, not only does the video not show up, but the audio being recorded is coming from the microphone of the computer, and not from the screen. Here's that code:
new Format(MediaTypeKey, MediaType.FILE,
MimeTypeKey, MIME_QUICKTIME),
//
// the output format for screen capture
new Format(MediaTypeKey, MediaType.VIDEO,
EncodingKey, ENCODING_QUICKTIME_ANIMATION,
CompressorNameKey, COMPRESSOR_NAME_QUICKTIME_ANIMATION,
DepthKey, 24, FrameRateKey, new Rational(15, 1)),
//
// the output format for mouse capture
new Format(MediaTypeKey, MediaType.VIDEO,
EncodingKey, ENCODING_BLACK_CURSOR,
FrameRateKey, new Rational(30, 1)),
//
// the output format for audio capture
new Format(MediaTypeKey, MediaType.AUDIO,
EncodingKey, ENCODING_QUICKTIME_TWOS_PCM,
FrameRateKey, new Rational(48000, 1),
SampleSizeInBitsKey, 16,
ChannelsKey, 2, SampleRateKey, new Rational(48000, 1),
SignedKey, true, ByteOrderKey, ByteOrder.BIG_ENDIAN));
Any help here is appreciated, including telling me that this library is outdated and to use a different one (but please actually tell me what the alternative is).
Thank you!
java audio video screenshot audio-recording
add a comment |
I'm trying to programmatically screen capture a video of a browser, with audio, using Java. I'm currently using the monte media package, with the following code, but every audio configuration I use screws up the video (and doesn't actually add audio). Here's the relevant code:
GraphicsConfiguration gc = GraphicsEnvironment
.getLocalGraphicsEnvironment()
.getDefaultScreenDevice()
.getDefaultConfiguration();
screenRecorder = new ScreenRecorder(gc,
new Format(MediaTypeKey, MediaType.FILE, MimeTypeKey, MIME_AVI),
new Format(MediaTypeKey, MediaType.VIDEO, EncodingKey, ENCODING_AVI_TECHSMITH_SCREEN_CAPTURE,
CompressorNameKey, ENCODING_AVI_TECHSMITH_SCREEN_CAPTURE,
DepthKey, 24, FrameRateKey, Rational.valueOf(15),
QualityKey, 1.0f,
KeyFrameIntervalKey, 10000 * 60),
new Format(MediaTypeKey, MediaType.VIDEO, EncodingKey, "black",
FrameRateKey, Rational.valueOf(30)),
/* //THIS AUDIO FORMAT DOESN'T WORK, BUT I PUT IT HERE
//AS AN EXAMPLE OF WHERE I'VE BEEN TRYING TO
//CONFIGURE THE AUDIO
new Format(MediaTypeKey, MediaType.AUDIO,
EncodingKey, ENCODING_PCM_SIGNED,
FrameRateKey, new Rational(48000, 1),
SampleSizeInBitsKey, 16,
ChannelsKey, 2, SampleRateKey, new Rational(48000, 1),
SignedKey, true, ByteOrderKey, ByteOrder.BIG_ENDIAN)
*/
null
);
screenRecorder.start();
I've tried using the following code to create a QuickPlay formatted video, but that, too, does not work. In fact, not only does the video not show up, but the audio being recorded is coming from the microphone of the computer, and not from the screen. Here's that code:
new Format(MediaTypeKey, MediaType.FILE,
MimeTypeKey, MIME_QUICKTIME),
//
// the output format for screen capture
new Format(MediaTypeKey, MediaType.VIDEO,
EncodingKey, ENCODING_QUICKTIME_ANIMATION,
CompressorNameKey, COMPRESSOR_NAME_QUICKTIME_ANIMATION,
DepthKey, 24, FrameRateKey, new Rational(15, 1)),
//
// the output format for mouse capture
new Format(MediaTypeKey, MediaType.VIDEO,
EncodingKey, ENCODING_BLACK_CURSOR,
FrameRateKey, new Rational(30, 1)),
//
// the output format for audio capture
new Format(MediaTypeKey, MediaType.AUDIO,
EncodingKey, ENCODING_QUICKTIME_TWOS_PCM,
FrameRateKey, new Rational(48000, 1),
SampleSizeInBitsKey, 16,
ChannelsKey, 2, SampleRateKey, new Rational(48000, 1),
SignedKey, true, ByteOrderKey, ByteOrder.BIG_ENDIAN));
Any help here is appreciated, including telling me that this library is outdated and to use a different one (but please actually tell me what the alternative is).
Thank you!
java audio video screenshot audio-recording
add a comment |
I'm trying to programmatically screen capture a video of a browser, with audio, using Java. I'm currently using the monte media package, with the following code, but every audio configuration I use screws up the video (and doesn't actually add audio). Here's the relevant code:
GraphicsConfiguration gc = GraphicsEnvironment
.getLocalGraphicsEnvironment()
.getDefaultScreenDevice()
.getDefaultConfiguration();
screenRecorder = new ScreenRecorder(gc,
new Format(MediaTypeKey, MediaType.FILE, MimeTypeKey, MIME_AVI),
new Format(MediaTypeKey, MediaType.VIDEO, EncodingKey, ENCODING_AVI_TECHSMITH_SCREEN_CAPTURE,
CompressorNameKey, ENCODING_AVI_TECHSMITH_SCREEN_CAPTURE,
DepthKey, 24, FrameRateKey, Rational.valueOf(15),
QualityKey, 1.0f,
KeyFrameIntervalKey, 10000 * 60),
new Format(MediaTypeKey, MediaType.VIDEO, EncodingKey, "black",
FrameRateKey, Rational.valueOf(30)),
/* //THIS AUDIO FORMAT DOESN'T WORK, BUT I PUT IT HERE
//AS AN EXAMPLE OF WHERE I'VE BEEN TRYING TO
//CONFIGURE THE AUDIO
new Format(MediaTypeKey, MediaType.AUDIO,
EncodingKey, ENCODING_PCM_SIGNED,
FrameRateKey, new Rational(48000, 1),
SampleSizeInBitsKey, 16,
ChannelsKey, 2, SampleRateKey, new Rational(48000, 1),
SignedKey, true, ByteOrderKey, ByteOrder.BIG_ENDIAN)
*/
null
);
screenRecorder.start();
I've tried using the following code to create a QuickPlay formatted video, but that, too, does not work. In fact, not only does the video not show up, but the audio being recorded is coming from the microphone of the computer, and not from the screen. Here's that code:
new Format(MediaTypeKey, MediaType.FILE,
MimeTypeKey, MIME_QUICKTIME),
//
// the output format for screen capture
new Format(MediaTypeKey, MediaType.VIDEO,
EncodingKey, ENCODING_QUICKTIME_ANIMATION,
CompressorNameKey, COMPRESSOR_NAME_QUICKTIME_ANIMATION,
DepthKey, 24, FrameRateKey, new Rational(15, 1)),
//
// the output format for mouse capture
new Format(MediaTypeKey, MediaType.VIDEO,
EncodingKey, ENCODING_BLACK_CURSOR,
FrameRateKey, new Rational(30, 1)),
//
// the output format for audio capture
new Format(MediaTypeKey, MediaType.AUDIO,
EncodingKey, ENCODING_QUICKTIME_TWOS_PCM,
FrameRateKey, new Rational(48000, 1),
SampleSizeInBitsKey, 16,
ChannelsKey, 2, SampleRateKey, new Rational(48000, 1),
SignedKey, true, ByteOrderKey, ByteOrder.BIG_ENDIAN));
Any help here is appreciated, including telling me that this library is outdated and to use a different one (but please actually tell me what the alternative is).
Thank you!
java audio video screenshot audio-recording
I'm trying to programmatically screen capture a video of a browser, with audio, using Java. I'm currently using the monte media package, with the following code, but every audio configuration I use screws up the video (and doesn't actually add audio). Here's the relevant code:
GraphicsConfiguration gc = GraphicsEnvironment
.getLocalGraphicsEnvironment()
.getDefaultScreenDevice()
.getDefaultConfiguration();
screenRecorder = new ScreenRecorder(gc,
new Format(MediaTypeKey, MediaType.FILE, MimeTypeKey, MIME_AVI),
new Format(MediaTypeKey, MediaType.VIDEO, EncodingKey, ENCODING_AVI_TECHSMITH_SCREEN_CAPTURE,
CompressorNameKey, ENCODING_AVI_TECHSMITH_SCREEN_CAPTURE,
DepthKey, 24, FrameRateKey, Rational.valueOf(15),
QualityKey, 1.0f,
KeyFrameIntervalKey, 10000 * 60),
new Format(MediaTypeKey, MediaType.VIDEO, EncodingKey, "black",
FrameRateKey, Rational.valueOf(30)),
/* //THIS AUDIO FORMAT DOESN'T WORK, BUT I PUT IT HERE
//AS AN EXAMPLE OF WHERE I'VE BEEN TRYING TO
//CONFIGURE THE AUDIO
new Format(MediaTypeKey, MediaType.AUDIO,
EncodingKey, ENCODING_PCM_SIGNED,
FrameRateKey, new Rational(48000, 1),
SampleSizeInBitsKey, 16,
ChannelsKey, 2, SampleRateKey, new Rational(48000, 1),
SignedKey, true, ByteOrderKey, ByteOrder.BIG_ENDIAN)
*/
null
);
screenRecorder.start();
I've tried using the following code to create a QuickPlay formatted video, but that, too, does not work. In fact, not only does the video not show up, but the audio being recorded is coming from the microphone of the computer, and not from the screen. Here's that code:
new Format(MediaTypeKey, MediaType.FILE,
MimeTypeKey, MIME_QUICKTIME),
//
// the output format for screen capture
new Format(MediaTypeKey, MediaType.VIDEO,
EncodingKey, ENCODING_QUICKTIME_ANIMATION,
CompressorNameKey, COMPRESSOR_NAME_QUICKTIME_ANIMATION,
DepthKey, 24, FrameRateKey, new Rational(15, 1)),
//
// the output format for mouse capture
new Format(MediaTypeKey, MediaType.VIDEO,
EncodingKey, ENCODING_BLACK_CURSOR,
FrameRateKey, new Rational(30, 1)),
//
// the output format for audio capture
new Format(MediaTypeKey, MediaType.AUDIO,
EncodingKey, ENCODING_QUICKTIME_TWOS_PCM,
FrameRateKey, new Rational(48000, 1),
SampleSizeInBitsKey, 16,
ChannelsKey, 2, SampleRateKey, new Rational(48000, 1),
SignedKey, true, ByteOrderKey, ByteOrder.BIG_ENDIAN));
Any help here is appreciated, including telling me that this library is outdated and to use a different one (but please actually tell me what the alternative is).
Thank you!
java audio video screenshot audio-recording
java audio video screenshot audio-recording
asked Nov 11 at 7:38
MattyZ
74111
74111
add a comment |
add a comment |
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function ()
StackExchange.using("externalEditor", function ()
StackExchange.using("snippets", function ()
StackExchange.snippets.init();
);
);
, "code-snippets");
StackExchange.ready(function()
var channelOptions =
tags: "".split(" "),
id: "1"
;
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
);
);
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%2fstackoverflow.com%2fquestions%2f53246740%2fscreen-capture-video-with-audio-in-java%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
active
oldest
votes
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Stack Overflow!
- 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.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- 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.
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%2fstackoverflow.com%2fquestions%2f53246740%2fscreen-capture-video-with-audio-in-java%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