XPCOM screen capture component

I would like to develop a XPCOM component ([url removed, login to view]) that will be used in firefox extension that is similar to this - [url removed, login to view] The code should be in native Windows code and work on Windows platform XP and Vista. The output of the project should also contain a sample code how to use the XPCOM component within firefox extension.

The component should do following:

- be able to record record active window or full screen

- be able to record sound

- the video&audio does not have to be encoded - standard AVI format (like capturefox extension)

- the component will be accessible from extension with following interfaces:

- getMicrophoneDevices() - retrieves list of audio devices able to capture sound (name + id)

- startAudioCapture(micID) - starts capturing audio on mic

- stopAudioCapture() - stops recording audio

- playAudioCapture() - plays recorded audio

- setAudioMicrophoneLevel(level) - adjust volume on audio capture

- startVideoCapture(videoQuality,captureArea,fps,recordSound,micID,outputFile) - starts recording video with captureArea(active window or fullscreen),with specified qualit and fps, optionally audio if recordSound=1 and micID specified, recording output at outputfile destination

- pauseVideoCapture() - pause capturing video - if recording then pause - if pause then recording

- stopVideoCapture() - stops capturing video and saves video to output file

The component should not crash at any time (e.g. access issues etc) and on error - return error message in function return value.

The project will be marked as completed when no bugs are present.

Kemahiran: Pengaturcaraan C, Destop Windows

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Tentang Majikan:
( 3 ulasan ) Bristol, United Kingdom

ID Projek: #374918

2 pekerja bebas membida secara purata $213 untuk pekerjaan ini


Hi, this can be done in 2-3 days for the bid of $225. Developing XPCOM components is one of my specialties.

$225 USD dalam 3 hari
(12 Ulasan)

expertise in developing audio/video s/w and also plugin

$200 USD dalam 10 hari
(0 Ulasan)