Article View: borland.public.cppbuilder.multimedia
Article #1170Re: Playbacking from thread
From: Mike
Date: Thu, 23 Aug 2001 09:14
Date: Thu, 23 Aug 2001 09:14
32 lines
1749 bytes
1749 bytes
Hi! I forget to change CALLBACK_WINDOW to CALLBACK_THREAD. But it still doesn't work. waveOutOpen still returns "invalid parameter" (for handle I use this->Handle - and this is thread class). Mike Mike wrote: > Hi! > > I have a problem with threads. > > I have a thread which controls playback of a WAVE file. > > And for controlling it I have to get a handle of thread. But handle > which I get with "this->handle" isn't the right handle (if I use for > example "Form1->handle" everything works). So, how can I > get an "right" handle? > > Can I make a message map for thread (I have to process some > messages which are sent (playbacking events)) - and they are > sent to the handle, which I sent previously. But that handle isn't > correct, so what's wrong? > > Please help > > Mike
Technical Details
Message-ID:
<3B84C98D.557D40D5@somewhere.com>Path:
arc1-ca.pugleaf.net!archiver1.google.com!newsfeed.google.com!sn-xit-02!supernews.com!newsfeed.direct.ca!look.ca!news-out.nibble.net!news-in.nibble.net!nntp-relay.ihug.net!newsfeeds.ihug.co.nz!ihug.co.nz!dnewsReferences:
<3B84BF57.200A3CFE@somewhere.com>Show Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10d0fc,3d92e384aaa25825 X-Google-Attributes: gid10d0fc,public X-Google-ArrivalTime: 2001-08-23 02:20:48 PST Message-ID: <3B84C98D.557D40D5@somewhere.com> Date: Thu, 23 Aug 2001 11:14:53 +0200 From: Mike <someone@somewhere.com> Organization: Anonymous X-Mailer: Mozilla 4.78 [en] (Win98; U) X-Accept-Language: en,sl MIME-Version: 1.0 Newsgroups: borland.public.cppbuilder.multimedia Subject: Re: Playbacking from thread References: <3B84BF57.200A3CFE@somewhere.com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 194.249.6.162 X-Trace: dnews 998558086 194.249.6.162 (23 Aug 2001 02:14:46 -0700) Lines: 33 Path: arc1-ca.pugleaf.net!archiver1.google.com!newsfeed.google.com!sn-xit-02!supernews.com!newsfeed.direct.ca!look.ca!news-out.nibble.net!news-in.nibble.net!nntp-relay.ihug.net!newsfeeds.ihug.co.nz!ihug.co.nz!dnews