These are the start of sample media formats that may be useful in software testing and Video CD
production.
Note: Color bar test patterns were accurately generated by software that was provided by SyntheticAperture. The lower left section of the
SMPTE pattern will only be accurate when the IQ (deep blue and purple) color encoding is generated
by a test card or similar equipment as they can't be accurately reproduced using RGB values since
the I represents the chromatic blue and the Q represents the chromatic red of the Y'CbCr sampling
that analogue video uses. However these days IQ calibration is no longer used due to the modern
design of today's video displays.
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Files and Specifications
Catagory Video Audio
Description SMPTE color bars 1kHz Sine Wave
Duration 00:00:09.29 00:00:10.00
Data File SMPTE-1kHz-12dbFS.mpg
Data File Size 1,817,372 Bytes
Data Format ISO/IEC 11172-1 Packets
Data Encoding ISO/IEC 11172-2 ISO/IEC 11172-3
Bitstream layer II Bitstream
Data Bitrate 1,150 kbps 224 kbps
(143.75 kB/sec) (28 kB/sec)
Resolution CIF 44100
(352h x 240v x 29.97fps) samples/sec
Sample Range CCIR Rec. 601 colors 65536 (16-bit)
Channels Y'CbCr 4:1:1 (4:2:0) Stereo
Ratio 11:10 (1.1) Pixels 6:1 Compression
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Description EBU color bars 1kHz Sine Wave
Duration 00:00:10.00 00:00:10.00
Data File EBU-1kHz-12dbFS.mpg
Data File Size 1,791,808 Bytes
Data Format ISO/IEC 11172-1 Packets
Data Encoding ISO/IEC 11172-2 ISO/IEC 11172-3
Bitstream layer II Bitstream
Data Bitrate 1,150 kbps 224 kbps
(143.75 kB/sec) (28 kB/sec)
Resolution CIF 44100
(352h x 288v x 25fps) samples/sec
Sample Range CCIR Rec. 601 colors 65536 (16-bit)
Channels Y'CbCr 4:1:1 (4:2:0) Stereo
Ratio 54:59 (0.9153) Pixels 6:1 Compression
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Description Textless Enterprise Wherever You Will Go
Title Sequence By The Calling
Duration 00:01:18.27 00:01:18.25
Data File HTML page embedded or
Enterprise-Alt-Title-Seq.mov.
Data File Size 6,849,913 Bytes
Data Format QuickTime Movie Atoms
Data Encoding H.263 Fraunhofer
layer III Bitstream
Data Bitrate 557.6 kbps 128 kbps
(69.7 kB/sec) (16 kB/sec)
Resolution 320w x 240h x 29.97fps 44100
samples/sec
Sample Range CCIR Rec. 601 colors 65536 (16-bit)
Channels Y'CbCr 4:1:1 (4:2:0) Stereo (Joint)
Ratio 1:1 (1.0) Pixels 11:1 Compression
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Files and Specifications
1kHz Sine Wave ULAW Audio GSM Audio DVI Audio IMA Audio
Catagory
Duration 00:00:10.00 00:00:10.00 00:00:10.00 00:00:10.00
Data File mu-law-1kHz-12.00dbFS.au GSM-1kHz-12.00dbFS.gsm DVI-1kHz-12.00dbFS.wav IMA-1kHz-12.00dbFS.aiff
Data File Size 110,274 Bytes 16,786 Bytes 55,868 Bytes 58,674 Bytes
Data Format Sun/NeXT .snd Header 8kHz 33 Byte Packets RIFF Waveform Chunks IFF Audio Chunks
Data Encoding ITU G.711 mu-law GSM 6.10 DVI VBR IMA ADPCM Apple CBR IMA ADPCM
Data Bitrate 88.2 kbps 13.432 kbps 44.704 kbps 50.4 kbps
(11.025 kB/sec) (1.679 kB/sec) (5.588 kB/sec) (6.3 kB/sec)
Resolution 11025 samples/sec 8000 samples/sec 11025 samples/sec 11025 samples/sec
Sample Range 65536 (16-bit) 65536 (16-bit) 65536 (16-bit) 65536 (16-bit)
Channels Monaural Monaural Monaural Monaural
Ratio 2:1 Compression 10:1 Compression 4:1 Compression 4:1 Compression
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