Helix fixed-point AAC/Plus decoder Win32 bin |
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Helix fixed-point AAC/Plus decoder Win32 bin |
 Jul 20 2005, 06:15
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#1
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Group: Members Posts: 207 Joined: 11-April 02 Member No.: 1749  |
As kurtnoise requested, I asked CML to compile this win32 binary.
It can only decode raw AAC/Plus files to wav or PCM. The cvs contains the whole project, so it's quite easy compared to compiling of Helix mp3 coder.
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Jul 20 2005, 12:12
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#2
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 Group: Members Posts: 324 Joined: 26-June 02 From: Marseille,France Member No.: 2400 |
Thank you guys...
 I'll try it asap.
-------------------- http://www.unite-video.com/phpbb/viewtopic.php?t=5412 :: An overview of all lossless Audio Formats (in french language ;-)
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Jun 28 2012, 15:02
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#3
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Group: Members Posts: 7 Joined: 28-June 12 Member No.: 101051 |
QUOTE (Enig123 @ Jul 20 2005, 10:45)  As kurtnoise requested, I asked CML to compile this win32 binary. It can only decode raw AAC/Plus files to wav or PCM. The cvs contains the whole project, so it's quite easy compared to compiling of Helix mp3 coder. Hi I downloaded the above aac_decoder.rar. With this I am getting an exception while decoding an AAC+ files. I got error “aacdec.exe has triggered a breakpoint” in this DecodeSectionData() at ASSERT(sfb == maxSFB); in noiseless.c file. And I got error value-15 ( ERR_AAC_NCHANS_TOO_HIGH) at console output. Could you please tell me the solution. See the below attached file, this file is input file for this decorder. Thank you in advance. Regards, Swathi.
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Jun 28 2012, 15:59
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#4
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 Group: Members Posts: 4132 Joined: 2-September 02 Member No.: 3264 |
That is a 7 year old version of the decoder. Maybe try compiling a recent version and see if they have fixed it since then?
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Jun 29 2012, 06:26
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#5
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Group: Members Posts: 7 Joined: 28-June 12 Member No.: 101051 |
QUOTE (saratoga @ Jun 28 2012, 20:29) That is a 7 year old version of the decoder. Maybe try compiling a recent version and see if they have fixed it since then? Hi, I already tested the recent version of the AACdecoder. This decoder also gave same exception. Could you please provide working AAC decoder. Thank you in advance. Regards, swathi. |
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Jul 5 2012, 11:03
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#6
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Group: Members Posts: 7 Joined: 28-June 12 Member No.: 101051 |
QUOTE (Enig123 @ Jul 20 2005, 10:45) As kurtnoise requested, I asked CML to compile this win32 binary. It can only decode raw AAC/Plus files to wav or PCM. The cvs contains the whole project, so it's quite easy compared to compiling of Helix mp3 coder. Hi I followed below method for decoding a file using helix-aac-decoder. 1. Downloaded the source code from CVS. CVS path: cvs -z3 -d:ext:swathijakkam@cvs.helixcommunity.org:/cvsroot/datatype co aac/codec/fixpt/decoder 2. Opened the aacdec.dsw in visual studio 8.0 File Path: aac->codec->fixpt->decoder->real->projects->visual. 3. I ran the project without any modifications. Then I got exception while decoding an AAC+ files. Exception message: "aacdec.exe has triggered a breakpoint". I got this exception in DecodeSectionData() at ASSERT(sfb == maxSFB); in noiseless.c file. And I am getting error value-15 ( ERR_AAC_NCHANS_TOO_HIGH) at console output. Console output is : 0 bytes in 0 Free Blocks. 37072 bytes in 2 Normal Blocks. 0 bytes in 0 CRT Blocks. 0 bytes in 0 Ignore Blocks. 0 bytes in 0 Client Blocks. Largest number used: 35396 bytes. Total allocations: 37072 bytes. Error - -15 Memory leak test: no leaks Memory integrity test: okay FYI, I downloaded live stream of a radio station on Shoutcast to a file which is in AAC+ format. I used this file to decode. While decoding I got the exception. But I can able to decoded AAC file after converting that AAC+ file to AAC. Thank you in advance. Best Regards, Swathi. |
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Lo-Fi Version | Time is now: 22nd May 2013 - 22:52 |
