Delphi Tutorial

Professional Screen Camera Component is a capture desktop screen to avi files.

Some features:

• Save desktop screen to avi file by arbitrary region.
• Select region from 5 way. (SelObject, FreeHand, FixedMoving, FixedStable, FullScreen).
• Auto selecting best video codecs in your system. (DivX, XviD, MP4, WMV and Standard AVIs).
• Capability recording audio from selected input device.
• Full support recording from single monitor and/or multi monitor.
• Change arbitrary recording frame rate. (Up to 1000 fps — super fast machines).
• Capability recording with set timer.
• Change on time video priority at recording mode.
• Capability preview before recording or with recording.
• On time show recording status.
• On time drawing objects, texts, images and… over video canvas. (Overlay option).
• On time filter effective (GrayScale Drawing, Reverse Color, Rotation, Brightness, Contrast, Color Adjusting, Saturation, Noise).
• and more …

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FFmpeg is a complete solution to record, convert and stream audio and video. It includes libavcodec, the leading audio/video codec library. FFmpeg is developed under Linux, but it can compiled under most operating systems, including Windows.

Because FFVCL is a direct wrapper of FFmpeg’s libavcodec APIs, it is able to reflect the power of FFmpeg library. And it is more flexible and more powerful than the official FFmpeg command line tool. At the same time, FFVCL is very easy to use. Therefore, FFVCL is better than FFmpeg tool in some measure.

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VisioForge Media Player SDK allows programmers to easily integrate video, audio and DVD playback into their software applications. It also allows you to draw overlay bitmap and text over the video with effects.

• Supported file formats
  • video formats - AVI, MPEG-1/2, WMV, 3GP, QuickTime MOV, MPEG-4/H264 (AVC), any other if you have corresponding decoder
  • audio formats - WAV, MP3, OGG, WMA, AAC, any other if you have corresponding decoder
  • DVD
• Video processing and effects
  • image and graphic overlays
  • text overlay
  • video transparency
  • brightness, contrast, saturation, hue, etc.
  • inverted colors
  • greyscale
  • more than 30 other effects
• Frame capture to TBitmap/HBITMAP in Delphi/ActiveX, BMP/JPEG/GIF/PNG files
• OSD (On-Screen Display)
• Audio streams from additional audio/video files
• Subtitles support

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Feature overview:

• Offers 8 different animation modes for images, glyphs, controls
• Includes the Carousel animation mode, similar to the Apple coverflow
• Supports hosting controls
• Supports custom drawn items
• Different ways to load images: directly, by file reference, threaded
• Zoom on selected item, alternate selected item display
• Mouse & keyboard support
• Keyboard lookup
• Optional navigator to immediately scroll through images
• Comes with 4 demos : image browser, chart browser, grid browser and file browser

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New Audio Components (NewAC) is a freeware set of components designed to perform sound recording, playback, conversion, and editing. The main NewAC features include:

• Sound recording and playback.
• Decoding live MP3 and WMA audio streams from network servers.
• Broadcasting audio over the network.
• Encoding and decoding audio data in several formats (wav, mp3, Ogg Vorbis, FLAC, WavPack, Monkey Audio, WMA (including WMA Lossless), TTA, OptimFROG, Musepack, TAK).
• CD-ripping, CD playback.
• sound filtering, sample rate conversion.
• Sound editing and mixing.
• Audio files tags editing.
• 8, 16, 24, 32-bit sound support.
• Multi-channel audio support.
• Unicode file names support.
• Windows Vista DSP objects support.
• Extracting audio tracks from WMV and AVI files.

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New Audio Components (NewAC) is a freeware set of components designed to perform sound recording, playback, conversion, and editing.

The main NewAC features include:

• Sound recording and playback.
• Encoding and decoding audio data in several formats (wav, mp3, Ogg Vorbis, FLAC, Monkey Audio).
• CD-ripping, CD playback.
• sound filtering, sample rate conversion.
• Sound editing and mixing.

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SmartFlash is a VCL with additional features in Macromedia Flash ActiveX. SmartFlash support real trasparency of the flash and antialiasing effect in the flash frame.

Features:

• easy to use
• real transparency
• real anti-aliasing effect
• save flash frame to bitmap with alpha channel, png, jpeg
• load flash, FLV from file, resource file, stream
• store your flashes, FLV in *.exe file
• layered windows support
• windows with regions support
• enable/disable flash sounds
• adjust audio volume
• support Macromedia Flash ActiveX 3, 4, 5, 6, 7, 8, 9
• performance in transparency mode as in standard flash player
• additional components
• interaction with Delphi and C++Builder (flash forms, menus, controls and more).

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