Tclips MPEG Test Streams

MPEG Generation Tools
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Features & Benefits

  • Broad Range of MPEG-2 Transport Streams Designed to Test Receivers across a Broad Range of Video and Audio Formats
  • Contains Compliant Service Information (SI) Conforming to the MPEG, DVB, and ATSC Standards
  • Standard and High-definition Video Encoded with both MPEG-2 and H.264/AVC
  • Broad Range of Video Resolutions, Aspect Ratios, Frame Rates, Profile and Levels, and Bit Rates
  • Test Patterns for Verifying Luminance and Chrominance Amplitudes, Chrominance Phase, and Frequency Response
  • MPEG-1 and AC-3 Encoded Audio Content using Stereo and 5.1 Channels

Applications

  • Equipment Manufacturers
    • Development and Verification of Receivers such as Set-top Boxes, Integrated Digital TVs (iDTV), and Personal Computers
    • Use with the Multiplexer to Produce a Library of Regression Test Streams. See Data Sheet 2AW-21201 for More Information

Characteristics

Tclips Contents

The video test streams all use 4:2:0 Chroma format: Both interlaced (I) and progressive (P) formats are used.

Audio Test Stream Parameters (as elements within transport stream files)

Characteristic

Description

Audio MPEG-1 Layer II (if present)

   Channels

Stereo

   Sample Rate

48 kHz

   Bit Rate

256 Kb/s

   Tones L/R, Ref Level

800/1200 -18 dBFS

Audio AC-3 (if present)

   Channels

5.1 Surround

   Sample Rate

48 kHz

   Bit Rate

448 Kb/s

   Tones L/R/C/LS/RS/LFE, Ref Levels

1000/4000/2000/500/8000/100 Hz at -20 dBFS

Service Information

  • PSI is encoded as per the MPEG-2 standard, ISO/IEC 13818-1: systems
  • SI is encoded as per the DVB standard, ETS 300 468
  • PSIP is encoded as per the ATSC standard, A/65

H.264 Samples (See VM6000 Test Streams for additional H.264 files)

Total Files

Video H×V

Format

Aspect Ratio

Frame Rate (Hz)

Profile / Level

SI

Duration (seconds)

Motion video test patterns that are useful for verifying GOP structure and playout order, plus other attributes.

2

704×480

I

4×3

29.97

Main/L4

PSI

30

2

704×576

I

4×3

25

Main/L4

PSI

30

1

1280×720

P

16×9

59.94

Main/L4

PSI

30

2

1920×1080

I

16×9

29.97

Main/L4

PSI

30

PQA200-300

Total Files

Video H×V

Format

Aspect Ratio

Frame Rate (Hz)

Profile / Level

SI

Duration (seconds)

The MPEG-2 video consists of various types of motion including pan, zoom, rapid change, and sports. It is encoded at 15 Mb/s.

MPEG 1 Layer II audio is present, but only as silence (no tones present).

1

704×480

I

4×3

29.97

Main/Main

PSI, SI

153

1

704×576

I

4×3

25

Main/Main

PSI, SI

148

Motion Test Patterns

Total Files

Video H×V

Format

Aspect Ratio

Frame Rate (Hz)

Profile / Level

SI

Duration (seconds)

Motion video MPEG-2 test patterns that are useful for verifying GOP structure and playout order, plus other attributes. Video is open GOP encoded at 4 Mb/s (Interlaced), 8 Mb/s (Progressive), and 16 Mb/s (HD).

MPEG-1 Layer II audio and AC-3 audio is contained in all files.

3

704×480

I and P

4×3 and 16×9

29.97 and 59.94

Main/Main and Main/H1440

PSI, SI, PSIP

30

3

720×576

I and P

4×3 and 16×9

25 and 50

Main/Main and Main/H1440

PSI, SI, PSIP

30

3

1280×720

P

16×9

50, 59.94, 60, 23.976, 24, 25, 29.97 and 30

Main/H1440 and Main/High

PSI, SI, PSIP

30

8

1920×1080

I and P

16×9

29.97 and 30

Main/High

PSI, SI, PSIP

30

Static Test Patterns

Total Files

Video H×V

Format

Aspect Ratio

Frame Rate (Hz)

Profile / Level

SI

Duration (seconds)

MPEG-2 video consisting of 5-step luminance patterns, 75 and 100% color bars, convergence patterns, and multiburst test patterns. They are open GOP encoded at 4 Mb/s (Interlaced), 8 Mb/s (Progressive), and 16 Mb/s (HD). These clips are useful for verifying luminance and chrominance amplitudes, chrominance phase, and frequency response.

MPEG-1 Layer II audio and AC-3 audio are contained in all files.

18

704×480

I and P

4×3 and 16×9

29.97 and 59.94

Main/Main and Main/H1440

PSI, SI, PSIP

30

18

720×576

I and P

4×3 and 16×9

25 and 50

Main/Main and Main/H1440

PSI, SI, PSIP

30

21

1280×720

P

16×9

50, 59.94, 60, 23.976, 24, 25, 29.97, and 30

Main/H1440 and Main/High

PSI, SI, PSIP

30

56

1920×1080

I and P

16×9

29.97 and 30

Main/High

PSI, SI, PSIP

30

TG130A-131A-VM700 Matrix

Total Files

Video H×V

Format

Aspect Ratio

Frame Rate (Hz)

Profile / Level

SI

Duration (seconds)

MPEG-2 video static test patterns in both PAL and NTSC formats encoded at 6 Mb/s.

1

704×480

I

4×3

29.97

Main/High

PSI, SI

15

1

704×576

I

4×3

25

Main/High

PSI, SI

15

TG700 DVG7 Test Patterns

Total Files

Video H×V

Format

Aspect Ratio

Frame Rate (Hz)

Profile / Level

SI

Duration (seconds)

MPEG-2 video static test patterns including CCIR, bowtie, and percentage color levels encoded at 4 Mb/s. These clips are useful for verifying luminance and chrominance amplitudes, chrominance phase, gamut limits, and frequency response.

MPEG-1 Layer II audio is contained in all files.

50

704×480

I

4×3

29.97

Main/High

PSI, SI

30

47

704×576

I

4×3

25

Main/High

PSI, SI

30

VM700-AV Delay

Total Files

Video H×V

Format

Aspect Ratio

Frame Rate (Hz)

Profile / Level

SI

Duration (seconds)

MPEG-2 video of various motion and static content with inserted text encoded at 6 Mb/s.

MPEG-1 Layer II audio is contained in all files.

1

704×480

I

4×3

29.97

Main/Main

PSI

156

1

704×576

I

4×3

25

Main/Main

PSI

163

Audio Test Patterns (audio elementary files: 32, 44.1 and 48 kS/s; bit rates from 64 up to 384 Kb/s)

Total Files

File Type

TS Bit Rate

SI

Duration (seconds)

The MPEG-1 Layer II audio streams contain a selection of single and multiple tones, polarity test tones, plus mono and stereo tones.

32

Elementary Stream

N/A

N/A

Varies

1

Transport Stream

500 Kb/s

PSI, SI

478

MTS400 Streams

Total Files

Programs

Video Bit Rate

Audio Bit Rate

SI

Duration (seconds)

The streams containing MPEG-2 video and MPEG-1 layer II audio. Various transport layer errors including PCR and SI/PSI errors, out-of-range SI repetition rates, and loss of synchronization.

6

SPTS and MPTS

2-14 Mb/s

64-384 Kb/s

SI, PSI

50-60

VM6000 Test Streams

Total Files

Video H×V

Format

Frame Rate (Hz)

Profile / Level

SD and HD matrix test pattern Transport Streams of 60-second duration encoded as H.264 video at multiple frame rates and profiles with AC3 audio. Streams are optimized for use with the VM6000 Automated Video Measurement set and are useful for testing decoders video output signal quality.

4

1920×1080

I and P

24, 50,59

Main / L4 and 4.2

2

704×480

I and P

59

Main / L3 and 3.1

2

704×576

I and P

50

Main / L3 and 3.1

3

1280×720

P

29, 50, 59

Main / L4

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