Info: Difference between revisions
From Avisynth wiki
Jump to navigationJump to search
Raffriff42 (talk | contribs) m added category:Debugging/Diagnostic_filters |
Raffriff42 (talk | contribs) m formatting, links, phrasing |
||
| Line 1: | Line 1: | ||
{{ | <div style="max-width:62em" > | ||
{{FuncDef|Info(clip ''clip'')}} | |||
Gives [[Clip_properties|clip property information]] as a text overlay in the upper-left corner. The info consists of: | |||
* current frame and total frame count, | |||
* current time and total duration, | |||
* [[Color_spaces|colorspace]], | |||
* width and height, | |||
* frame rate (as floating-point and fraction), | |||
* whether it is field or frame based, | |||
* parity: whether AviSynth thinks it is bottom or top field first, | |||
* video pitch (length of a video line in bytes), | |||
* whether there is audio present, | |||
* the number of audio channels, | |||
* audio sample type, | |||
* audio sample rate, | |||
* total audio samples and total audio duration (hh:mm:ss:ddd), | |||
* a CPU flag with supported optimizations. | |||
''' | In v2.60, '''Info''' creates its own canvas when given an audio only clip. | ||
'''Example:''' | |||
<div {{BoxWidthIndent|36|1}} > | |||
[[AviSource]]("C:\filename.avi") | [[AviSource]]("C:\filename.avi") | ||
Info | Info | ||
</div> | |||
Results in a video with information | Results in a video with the following information overlay: | ||
<div {{BoxWidthIndent|36|1}} > | |||
Frame: 0 of 6035 | Frame: 0 of 6035 | ||
Time: 00:00:00:000 of 00:04:01:400 | Time: 00:00:00:000 of 00:04:01:400 | ||
| Line 24: | Line 42: | ||
Audio length: 10650150 samples. 00:04:01:500 | Audio length: 10650150 samples. 00:04:01:500 | ||
CPU deteced: x87 MMX ISSE SSE 3DNOW 3DNOW_EXT | CPU deteced: x87 MMX ISSE SSE 3DNOW 3DNOW_EXT | ||
</div> | |||
'''Changelog:''' | '''Changelog:''' | ||
| Line 40: | Line 59: | ||
| Initial Release. | | Initial Release. | ||
|} | |} | ||
</div> | |||
[[Category:Internal filters]] | [[Category:Internal filters]] | ||
[[Category:Debugging/Diagnostic filters]] | [[Category:Debugging/Diagnostic filters]] | ||
Revision as of 11:08, 28 February 2016
Info(clip clip)
Gives clip property information as a text overlay in the upper-left corner. The info consists of:
- current frame and total frame count,
- current time and total duration,
- colorspace,
- width and height,
- frame rate (as floating-point and fraction),
- whether it is field or frame based,
- parity: whether AviSynth thinks it is bottom or top field first,
- video pitch (length of a video line in bytes),
- whether there is audio present,
- the number of audio channels,
- audio sample type,
- audio sample rate,
- total audio samples and total audio duration (hh:mm:ss:ddd),
- a CPU flag with supported optimizations.
In v2.60, Info creates its own canvas when given an audio only clip.
Example:
AviSource("C:\filename.avi") Info
Results in a video with the following information overlay:
Frame: 0 of 6035 Time: 00:00:00:000 of 00:04:01:400 ColorSpace: YUY2 Width: 720 pixels, Height: 576 pixels. Frames per second: 25.0000 (25/1) FieldBased (Separated) Video: NO Parity: Bottom Field First Video Pitch: 1440 bytes. Has Audio: YES Audio Channels: 2 Sample Type: Integer 16 bit Samples Per Second: 44100 Audio length: 10650150 samples. 00:04:01:500 CPU deteced: x87 MMX ISSE SSE 3DNOW 3DNOW_EXT
Changelog:
| v2.60 | Added support audio only clips. |
| v2.57 | Added time of current frame, total time, numerator and denominator of the framerate and audio length. |
| v2.55 | Added supported CPU optimizations. |
| v2.50 | Initial Release. |
