FLV Extract - Page 2

Moitah · 14th September 2007, 18:12

Quote:

Originally Posted by thuongshoo

Was header of mp3 written by a wrong value ?

FLV Extract doesn't generate headers or any other data for MP3 files, it simply copies chunks of data from the FLV audio 'tags' into the MP3 file. The frame headers are already present inside the FLV file and not modified by FLV Extract, so if something is wrong with the output then it is likely the fault of whatever created the FLV file.

smok3 · 14th September 2007, 19:52

is there a working muxer for flv (vp6) + mp3?

my problem: http://forum.doom9.org/showthread.php?t=129871

Moitah · 27th February 2008, 04:18

FLV Extract 1.3.0 released. Surprisingly FLV Extract is now the most popular download from my site with ~50,000 downloads a month. Now I need to finish the VirtualDub FLV input plugin

.

Code:

  * Added dialog that lists the status of all files to replace the message box
    that was shown for each file.
  * Doesn't leave files open upon error.
  * Better handling of incomplete files.
  * Changed VP6 FourCC from FLV4 to VP6F.
  * A few fixes for rare files.

Lorax2161 · 27th February 2008, 04:43

50,001.

Only tried it on a few clips, but so far so good. Thanks!

dimzon · 27th February 2008, 14:02

any chance to get proper oneclick flv->mkv remuxer? or even better command line tool?

Moitah · 27th February 2008, 17:20

@dimzon: No, but maybe a command line version. That would allow you to use it in a batch file along with mkvmerge.

cobo · 22nd March 2008, 01:12

When I play the avi produced by FLV extract with MediaPlayerClassic it has sound. Three audio tracks according to MPC file properties - two MP2 and one MP3. Where is MPC getting the audio from - is it in the avi? FLV extract only extracted the MP3.

If I change the name of the avi and play it, then there's no audio.

Moitah · 22nd March 2008, 01:28

AVIs written by FLV Extract do not contain audio. MPC automatically loads an audio file that has the same filename as the video. If you want to add the audio inside the AVI, you can use VirtualDub 1.8.0 or newer.

DaMaven · 31st March 2008, 01:50

Is this program meant to work with flv files with AAC audio?

I got a recent video off Youtube which has AAC audio according to MPC, but FLV extract won't recognize it as a flv file.

Moitah · 31st March 2008, 03:32

Can you post a link to the video (the page on YouTube is fine)?

Placio74 · 31st March 2008, 10:34

Quote:

Originally Posted by DaMaven

I got a recent video off Youtube which has AAC audio according to MPC, but FLV extract won't recognize it as a flv file.

Probably it's just MP4.
Check used MediaInfo.
Try Yamb (MP4Box) to demux.

Actual can download some video files from YouTube as FLV and MP4.

Dmitry Vergheles · 25th April 2008, 18:17

Hello Moitah,
Thank you for your tool. Very usefull

Don't you want to add ASF output fetaure?

Simonjp · 19th August 2008, 09:26

just wanted to add my voice to the choir - thank you, a very useful tool! Now that the BBC seems to be changing its radio streams from Real Media to mp3 through FLV, this will be very useful to be able to continue to listen to BBC radio shows on my morning commute!

Moitah · 17th November 2008, 03:02

FLV Extract 1.4.0 released:

Code:

  * Supports H.264/AVC, written as a raw elementary stream.
  * Supports AAC, written as .aac with ADTS headers.
  * Extracts VP6 alpha channel to a separate file.
  * Prompts before overwriting files.

weaker · 17th November 2008, 23:52

Thank you! Always useful.

Taurus · 19th November 2008, 13:28

Quote:

Originally Posted by Moitah

FLV Extract 1.4.0 released:

Code:

  * Supports H.264/AVC, written as a raw elementary stream.
  * Supports AAC, written as .aac with ADTS headers.
  * Extracts VP6 alpha channel to a separate file.
  * Prompts before overwriting files.

Boah, almost missed this

Thank you Moitah, really appreciated

Alwayscamp · 20th November 2008, 00:37

wow! and thanks.
using this to demux flv tutorial files so that I can play them on iphone.
THANKS

flebber · 24th January 2009, 06:14

HI I like the program.

NerdWithNoLife · 25th February 2009, 02:08

Sorry if this is against rule 11, but thanks very much for the AVC support! I couldn't find a way to open one of those odd AVC flv's, then I found this program was updated. You help me to keep with the times.

Moitah · 29th May 2009, 05:13

FLV Extract 1.6.0 released. Recent features (from 1.5.0 and 1.5.1 as well):

Generates VBR header for VBR MP3 audio streams
Supports Speex audio streams
Suggests cropping parameters for VP6 videos that were mod-16 padded by the encoder
Command line version

27th February 2008, 04:18	#23 \| Link
Moitah Registered User Join Date: Feb 2004 Location: Virginia, USA Posts: 334	FLV Extract 1.3.0 released. Surprisingly FLV Extract is now the most popular download from my site with ~50,000 downloads a month. Now I need to finish the VirtualDub FLV input plugin . Code: * Added dialog that lists the status of all files to replace the message box that was shown for each file. * Doesn't leave files open upon error. * Better handling of incomplete files. * Changed VP6 FourCC from FLV4 to VP6F. * A few fixes for rare files. __________________ moitah.net

27th February 2008, 14:02	#25 \| Link
dimzon BeHappy/MeGUI developer Join Date: Oct 2003 Location: Moscow, Russia Posts: 1,727	any chance to get proper oneclick flv->mkv remuxer? or even better command line tool? __________________ BeHappy - AviSynth-based audio transcoding tool Audio encoding via AviSynth On2 VP7 is great in quality but it is unusable for long-term video backup puposes! Sincerely Yours, MCPD/MCTS

27th February 2008, 17:20	#26 \| Link
Moitah Registered User Join Date: Feb 2004 Location: Virginia, USA Posts: 334	@dimzon: No, but maybe a command line version. That would allow you to use it in a batch file along with mkvmerge. __________________ moitah.net

22nd March 2008, 01:12	#27 \| Link
cobo Registered User Join Date: Mar 2004 Posts: 118	When I play the avi produced by FLV extract with MediaPlayerClassic it has sound. Three audio tracks according to MPC file properties - two MP2 and one MP3. Where is MPC getting the audio from - is it in the avi? FLV extract only extracted the MP3. If I change the name of the avi and play it, then there's no audio. Last edited by cobo; 22nd March 2008 at 01:14.

22nd March 2008, 01:28	#28 \| Link
Moitah Registered User Join Date: Feb 2004 Location: Virginia, USA Posts: 334	AVIs written by FLV Extract do not contain audio. MPC automatically loads an audio file that has the same filename as the video. If you want to add the audio inside the AVI, you can use VirtualDub 1.8.0 or newer. __________________ moitah.net

14th September 2007, 19:52	#22 \| Link
smok3 brontosaurusrex Join Date: Oct 2001 Posts: 2,392	is there a working muxer for flv (vp6) + mp3? my problem: http://forum.doom9.org/showthread.php?t=129871

27th February 2008, 04:43	#24 \| Link
Lorax2161 Registered User Join Date: Oct 2007 Location: Forest of the Trufulas Posts: 37	50,001. Only tried it on a few clips, but so far so good. Thanks!

31st March 2008, 01:50	#29 \| Link
DaMaven Registered User Join Date: Feb 2008 Posts: 2	AAC support? Is this program meant to work with flv files with AAC audio? I got a recent video off Youtube which has AAC audio according to MPC, but FLV extract won't recognize it as a flv file.

31st March 2008, 03:32	#30 \| Link
Moitah Registered User Join Date: Feb 2004 Location: Virginia, USA Posts: 334	Can you post a link to the video (the page on YouTube is fine)? __________________ moitah.net

25th April 2008, 18:17	#32 \| Link
Dmitry Vergheles Registered User Join Date: Dec 2004 Location: Hamburg, Germany Posts: 333	Hello Moitah, Thank you for your tool. Very usefull Don't you want to add ASF output fetaure? __________________ Regards, Dmitry Vergeles Solveig Multimedia - Video Editing Software

19th August 2008, 09:26	#33 \| Link
Simonjp Registered User Join Date: Jan 2006 Posts: 2	just wanted to add my voice to the choir - thank you, a very useful tool! Now that the BBC seems to be changing its radio streams from Real Media to mp3 through FLV, this will be very useful to be able to continue to listen to BBC radio shows on my morning commute!

17th November 2008, 03:02	#34 \| Link
Moitah Registered User Join Date: Feb 2004 Location: Virginia, USA Posts: 334	FLV Extract 1.4.0 released: Code: * Supports H.264/AVC, written as a raw elementary stream. * Supports AAC, written as .aac with ADTS headers. * Extracts VP6 alpha channel to a separate file. * Prompts before overwriting files. __________________ moitah.net

17th November 2008, 23:52	#35 \| Link
weaker Registered User Join Date: Feb 2008 Posts: 26	Thank you! Always useful.

20th November 2008, 00:37	#37 \| Link
Alwayscamp Member Join Date: Jan 2003 Location: Postville, Iowa Posts: 34	wow! and thanks. using this to demux flv tutorial files so that I can play them on iphone. THANKS __________________ Thanks to all for the great programs out there and thanks to all for the support given on these forums

24th January 2009, 06:14	#38 \| Link
flebber Practising Schemer Join Date: Feb 2008 Location: Newcastle, Australia Posts: 791	HI I like the program. Last edited by flebber; 24th January 2009 at 06:16. Reason: Error on my part .. sorry

25th February 2009, 02:08	#39 \| Link
NerdWithNoLife Registered User Join Date: Jul 2007 Posts: 157	Sorry if this is against rule 11, but thanks very much for the AVC support! I couldn't find a way to open one of those odd AVC flv's, then I found this program was updated. You help me to keep with the times. __________________ f=33

29th May 2009, 05:13	#40 \| Link
Moitah Registered User Join Date: Feb 2004 Location: Virginia, USA Posts: 334	FLV Extract 1.6.0 released. Recent features (from 1.5.0 and 1.5.1 as well): Generates VBR header for VBR MP3 audio streams Supports Speex audio streams Suggests cropping parameters for VP6 videos that were mod-16 padded by the encoder Command line version __________________ moitah.net

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