ffmpeg reports as:
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Stream #0:0[0x1e0]: Video: mpeg2video (Main), yuv420p(tv, bottom first), 720x576 [SAR 64:45 DAR 16:9], 8000 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc
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General
Count : 328
Count of stream of this kind : 1
Kind of stream : General
Kind of stream : General
Stream identifier : 0
Count of video streams : 1
Video_Format_List : MPEG Video
Video_Format_WithHint_List : MPEG Video
Codecs Video : MPEG-2 Video
Complete name : f:\TestClips&Co\files\interlaceAndTelecineSamples\interlaced\burosch1.mpg
Folder name : f:\TestClips&Co\files\interlaceAndTelecineSamples\interlaced
File name : burosch1
File extension : mpg
Format : MPEG-PS
Format : MPEG-PS
Format/Extensions usually used : mpeg mpg m2p vob pss evo
Commercial name : MPEG-PS
Internet media type : video/MP2P
Codec : MPEG-PS
Codec : MPEG-PS
Codec/Extensions usually used : mpeg mpg m2p vob pss evo
File size : 30111744
File size : 28.7 MiB
File size : 29 MiB
File size : 29 MiB
File size : 28.7 MiB
File size : 28.72 MiB
Duration : 30000
Duration : 30 s 0 ms
Duration : 30 s 0 ms
Duration : 30 s 0 ms
Duration : 00:00:30.000
Duration : 00:00:30:00
Duration : 00:00:30.000 (00:00:30:00)
Overall bit rate mode : CBR
Overall bit rate mode : Constant
Overall bit rate : 8029798
Overall bit rate : 8 030 kb/s
Frame rate : 25.000
Frame rate : 25.000 FPS
Frame count : 750
Stream size : 599225
Stream size : 585 KiB (2%)
Stream size : 585 KiB
Stream size : 585 KiB
Stream size : 585 KiB
Stream size : 585.2 KiB
Stream size : 585 KiB (2%)
Proportion of this stream : 0.01990
File creation date : UTC 2011-12-31 13:50:50.545
File creation date (local) : 2011-12-31 14:50:50.545
File last modification date : UTC 2011-12-31 13:52:01.709
File last modification date (local) : 2011-12-31 14:52:01.709
Video
Count : 343
Count of stream of this kind : 1
Kind of stream : Video
Kind of stream : Video
Stream identifier : 0
StreamOrder : 0
FirstPacketOrder : 0
ID : 224
ID : 224 (0xE0)
Format : MPEG Video
Commercial name : MPEG-2 Video
Format version : Version 2
Format profile : Main@Main
Format settings : BVOP
Format settings, BVOP : Yes
Format settings, BVOP : Yes
Format settings, Matrix : Default
Format settings, Matrix : Default
Format settings, GOP : M=3, N=12
Format settings, picture structure : Frame
Internet media type : video/MPV
Codec : MPEG-2V
Codec : MPEG-2 Video
Codec/Family : MPEG-V
Codec profile : Main@Main
Codec settings, Matrix : Default
Duration : 30000
Duration : 30 s 0 ms
Duration : 30 s 0 ms
Duration : 30 s 0 ms
Duration : 00:00:30.000
Duration : 00:00:30:00
Duration : 00:00:30.000 (00:00:30:00)
Bit rate mode : CBR
Bit rate mode : Constant
Bit rate : 7870005
Bit rate : 7 870 kb/s
Maximum bit rate : 8000000
Maximum bit rate : 8 000 kb/s
Width : 720
Width : 720 pixels
Height : 576
Height : 576 pixels
Sampled_Width : 720
Sampled_Height : 576
Pixel aspect ratio : 1.422
Display aspect ratio : 1.778
Display aspect ratio : 16:9
Frame rate : 25.000
Frame rate : 25.000 FPS
Frame count : 750
Standard : PAL
Resolution : 8
Resolution : 8 bits
Colorimetry : 4:2:0
Color space : YUV
Chroma subsampling : 4:2:0
Chroma subsampling : 4:2:0
Bit depth : 8
Bit depth : 8 bits
Scan type : Interlaced
Scan type : Interlaced
Scan order : BFF
Scan order : Bottom Field First
Interlacement : BFF
Interlacement : Bottom Field First
Compression mode : Lossy
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.759
Delay : 500.000
Delay : 500 ms
Delay : 500 ms
Delay : 500 ms
Delay : 00:00:00.500
Delay_DropFrame : No
Delay, origin : Container
Delay, origin : Container
Delay_Original : 0
Delay_Original : 00:00:00.000
Delay_Original_Settings : drop_frame_flag=0 / closed_gop=1 / broken_link=0
Delay_Original_DropFrame : No
Delay_Original_Source : Stream
Time code of first frame : 00:00:00:00
Time code source : Group of pictures header
GOP, Open/Closed : Closed
GOP, Open/Closed : Closed
Stream size : 29512519
Stream size : 28.1 MiB (98%)
Stream size : 28 MiB
Stream size : 28 MiB
Stream size : 28.1 MiB
Stream size : 28.15 MiB
Stream size : 28.1 MiB (98%)
Proportion of this stream : 0.98010
Buffer size : 229376
intra_dc_precision : 9
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Stream Type: MPEG1 Program
Profile: main@main
Frame Size: 720x576
Display Size: [not specified]
Aspect Ratio: 16:9 [3]
Frame Rate: 25.000000 fps
Video Type: PAL
Frame Type: Interlaced
Coding Type: B
Colorimetry: BT.470-2 B,G*
Frame Structure: Frame
Field Order: Bottom
Coded Number: 750
Playback Number: 750
Frame Repeats: 0
Field Repeats: 0
VOB ID:
Cell ID:
Bitrate: 8.188 Mbps
Bitrate (Avg): 8.008 Mbps
Bitrate (Max): 8.202 Mbps
Timestamp: 0:00:00
Elapsed: 0:00:02
Remain: FINISH
FPS: 272.73
Info:
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---------------------------
Video Type Detect Error
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MPEG1 program streams not supported.
Exiting...
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OK
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So I got two issues:
- When a MPEG-1 source is detected, it's right to abort for DGIndexNV, but it shouldn't crash.
- Assuming the source I got is indeed MPEG-2 detecting it as MPEG-1 is wrong.
a. fix the crash
b. have a look at the source and in case it is MPEG-2 fix the format detection.
Cu Selur
Ps.: No hurry from my end, I just stumbled over this and thought I should report it.