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FFmpeg/tests/ref/fate/sub-webvttenc
Clément Bœsch f0f8da545d lavc/htmlsubtitles: improve handling broken garbage
This commit switches off forced correct nesting of tags and only keeps
it for font tags. See long explanations in the code for the rationale.

This results in various FATE changes which I'll explain here:

- various swapping in font attributes, this is mostly noise due to the
  old reverse stack way of printing them. The new one is more correct as
  the last attribute takes over the previous ones.

- unrecognized tags disappears

- invalid tags that were previously displayed aren't anymore (instead,
  we have a warning). This is better for the end user

The main benefit of this commit is to be more tolerant to error, leading
to a better handling of badly nested tags or random wrong formatting for
the end user.
2017-08-01 15:50:00 +02:00

178 lines
4.2 KiB
Plaintext

WEBVTT
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Don't show this text it may be used to insert hidden data
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SubRip subtitles capability tester 1.3o by ale5000
<b><i>Use VLC 1.1 or higher as reference for most things and MPC Home Cinema for others</i></b>
This text should be blue
This text should be red
This text should be black
If you see this with the normal font, the player don't (fully) support font face
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Hidden
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This text should be small
This text should be normal
This text should be big
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This should be an E with an accent: È
日本語
<b><i><u>This text should be bold, italics and underline</u></i></b>
This text should be small and green
This text should be small and red
This text should be big and brown
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<b>This line should be bold</b>
<i>This line should be italics</i>
<u>This line should be underline</u>
This line should be strikethrough
<u>Both lines
should be underline</u>
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>
It would be a good thing to
hide invalid html tags that are closed and show the text in them
but show un-closed invalid html tags
Show not opened tags
<
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and also
hide invalid html tags with parameters that are closed and show the text in them
but show un-closed invalid html tags
<u>This text should be showed underlined without problems also: 2<3,5>1,4<6</u>
This shouldn't be underlined
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This text should be in the normal position...
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This text should NOT be in the normal position
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Implementation is the same of the ASS tag
This text should be at the
top and horizontally centered
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This text should be at the
middle and horizontally centered
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This text should be at the
bottom and horizontally centered
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This text should be at the
top and horizontally at the left
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This text should be at the
middle and horizontally at the left
(The second position must be ignored)
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This text should be at the
bottom and horizontally at the left
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This text should be at the
top and horizontally at the right
00:26.501 --> 00:28.500
This text should be at the
middle and horizontally at the right
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This text should be at the
bottom and horizontally at the right
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This could be the most difficult thing to implement
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First text
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Second, it shouldn't overlap first
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Third, it should replace second
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Fourth, it shouldn't overlap first and third
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Fifth, it should replace third
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Sixth, it shouldn't be
showed overlapped
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TEXT 1 (bottom)
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text 2
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Hide these tags:
also hide these tags:
but show this: {normal text}
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\ N is a forced line break
\ h is a hard space
Normal spaces at the start and at the end of the line are trimmed while hard spaces are not trimmed.
The\hline\hwill\hnever\hbreak\hautomatically\hright\hbefore\hor\hafter\ha\hhard\hspace.\h:-D
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\h\h\h\h\hA (05 hard spaces followed by a letter)
A (Normal spaces followed by a letter)
A (No hard spaces followed by a letter)
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\h\h\h\h\hA (05 hard spaces followed by a letter)
A (Normal spaces followed by a letter)
A (No hard spaces followed by a letter)
Show this: \TEST and this: \-)
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A letter followed by 05 hard spaces: A\h\h\h\h\h
A letter followed by normal spaces: A
A letter followed by no hard spaces: A
05 hard spaces between letters: A\h\h\h\h\hA
5 normal spaces between letters: A A
^--Forced line break
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Both line should be strikethrough,
yes.
Correctly closed tags
should be hidden.
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It shouldn't be strikethrough,
not opened tag showed as text.
Not opened tag showed as text.
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Three lines should be strikethrough,
yes.
Not closed tags showed as text
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Both line should be strikethrough but
the wrong closing tag should be showed