AVI
Thu, 11 Mar 2010 08:21:34 -0500
I want to learn to write AVIs. In particular, a program in C that shows
data like riffwalk and chunk.exe. And also a small video viewer. I have seen
rifwalk's source in C++ and it should be fairly easy to rewrite it in C
except for those namespaces at the end that use the scoping operator. I'm
not sure h ...
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Unable to enumerate any media types on my filter's pins
Wed, 10 Mar 2010 12:52:01 -0800
I am in the process of developing a H.264 video encoder filter. I have added
the following registry entries in filter project's .reg file:
[HKEY_CLASSES_ROOT\Filter\{B2E82896-5BD7-4299-B65D-8F95A011A2E7}]
@="H264 Video Encoder Filter"
[HKEY_CLASSES_ROOT\CLSID\{B2E82896-5BD7-4299-B65D-8F95A011A2E7}]
@="H264 ...
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Changing Filtergraph from within
Mon, 8 Mar 2010 07:32:02 -0800
I have a filter (Source Filter) inside a filtergraph not controlled by me.
The application will add a MPEG 2 Demultiplexer to the filtergraph some time
after my filter but will not add a MPEG Sections and Tables Filter.
I need some info parsed from the MPEG 2 stream and would like to change the
filtergraph to ...
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Tue, 2 Mar 2010 03:01:01 -0800
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How to discover is dshow filter can be used in graph?
Thu, 25 Feb 2010 22:13:31 -0800 (PST)
I have a Samsung Omni 2 that has an H264 decoder that shipped with the
phone (one of the reasons I thought I wanted it). However, after much
trying and no real support from Samsung, I'm beginning to think they
have this filter locked down (if possible) to their own internal use.
I have a test application that c ...
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Audio capture using winmm.lib ?
Thu, 25 Feb 2010 10:33:06 -0800 (PST)
Hi all,
Under Windows XP unsing Visual C++,
I need to capture on-the-fly audio data
from the sound card and/or analogic line-input
to a memory buffer (like a PC oscilloscope does)
I tried to use 'winmm.lib' and 'mmsystem.h' and
the functions of the 'waveIn' and 'waveOut' family,
with no efficient result s ...
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how can I select redording input using mcisendstring
Sun, 21 Feb 2010 19:25:47 -0500
Hi All
I'm trying to write an app that uses mciSendString to record audio.
I've searched the web trying to find an example of how to allow the user to
choose which input source to use.
I can get a list of devices using waveInGetDevCaps. I can open some device
(looks like the microphone) and record audio using ...
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Which technology?
Tue, 16 Feb 2010 18:09:22 +0100
I need to implement features in an existing app to:
- Play as many audio and video file types as possible.
- For audio files, create a waveform preview (possibly without playing the
file, i.e. having to listen to it and wait until it finishes).
- For video files, create a waveform and picture snapshots preview. ...
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TÃ?LÃ?CHARGEMENT GRATUIT ANTIVIRUS 5848
Sat, 13 Feb 2010 06:24:06 -0800
Nombreux problèmes de performance et la sécurité de votre ordinateur sont
causées par des virus malveillants, le meilleur moyen de lutter contre cela
est d'avoir
reconnu Antivirus installé et mis à jour sur votre ordinateur
Antivirus télécharger gratuitement à l'adresse:
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Get "sound device names" from "device instance Ids" programaticall
Thu, 4 Feb 2010 04:22:05 -0800
Hi,
How can I get programatically "sound device names" (XP), "friendly
names" and "descriptions" (Seven) from the "device instance IDs" such as
devcon shows me ?
Explaining better:
I have two USB handsets of the same model plugged in my PC.
I already know that USB vendor ID for those ...
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