sandflow / ttconv

Subtitle conversion. Converts STL, SRT, TTML and SCC into TTML, WebVTT and SRT.

sandflow/ttconv Issues

scc_reader configuration missing from the README
Closed 6 months ago1
STL reader: option to set a generic, basic style
Closed 6 months ago
Self contained Windows/Linux/MacOS Builds?
Updated 6 months ago2
ISD cache ignores regions with showBackground="always"
Closed 6 months ago
VTT: add support for TextAlign
Closed 7 months ago6
tts:direction special semantics are not implemented
Closed 7 months ago
SCC: negative cursor leads to strange behavior
Closed 7 months ago9
Color and Position?
Closed 9 months ago1
Incorrect initial value for `ebutts:linePadding`
Closed 9 months ago
IMSC reader: ttp:cellResolution components are swapped
Closed 9 months ago
SCC > SRT error, Domesday LD Capture: AttributeError: 'NoneType' object has no attribute 'append_text'
Updated 9 months ago7
ISD: throws at `_get_writing_mode()`
Closed 10 months ago
imsc-reader: tts:textEmphasis="dot after" triggers error
Closed 10 months ago
SCC reader: 0x22 should be read as Quotation Mark instead of two Backticks
Closed 10 months ago2
SCC: support word repetition for normal and extended characters
Closed 10 months ago1
Option to remove all TTML element tags
Closed a year ago7
Unable to start tt after install
Closed a year ago2
TypeError: _value_ not set in __new__, unable to create it ; possible python 3.11 incompatibility
Closed a year ago3
TTML writer should not output cell units
Updated a year ago1
WebVTT writer: make WebVTT cue identifiers optional
Closed a year ago9
multiple captions channels not supported
Closed a year ago3
IMSC writer configuration: 'clock_time_with_frames' invalid?
Closed a year ago2
Reader for DFXP flavors
Closed a year ago18
Online demo is not up-to-date
Updated a year ago1
WebVTT reader
Closed a year ago16
DVD Studio Pro reader and writer
Updated 2 years ago
SCC default alignment should be user-configurable
Updated 2 years ago
Add config parameter for xml:lang values in imsc_writer
Closed 2 years ago2
iTunes Timed Text reader and writer
Updated 2 years ago
ttp:contentProfiles missing from IMSC1.1 Text Profile output option
Updated 2 years ago4
Request to remove 'ttml' prefix from converted TTML/IMSC documents
Closed 2 years ago
SCC reader duplicates captions at the end of the file
Closed 2 years ago
ttconv should consider EBU STL format as an output
Updated 2 years ago2
SRT Writer: Handling of newlines when input content has @xml:space = "preserve"
Updated 2 years ago
Minor typo in input file error message
Closed 2 years ago
TTML to VTT conversion: region info support
Closed 2 years ago9
ISD: all elements that belong to a Region should reference the Region
Updated 2 years ago
Incorrect Color notation for RGBA with WebVTT
Closed 2 years ago2
TTML writer should output in timecode hh:mm:ss:ff unit
Closed 3 years ago12
IMSC writer config: Error when timeformat is clock_time
Closed 3 years ago3
Port SRT writer improvements to WebVTT writer
Closed 3 years ago
SRT reader has problems with time expression WHERE hours >= 100h
Closed 3 years ago
SRT writer emits illegal newlines
Closed 3 years ago
SRT reader cannot handle tags that span lines
Closed 3 years ago
SRT reader should be tolerant of multiple blank lines between subs
Closed 3 years ago
SRT reader cannot handle b, i, u tags
Closed 3 years ago
tt.py is broken on Unix
Closed 3 years ago
Add support for user defined displayAspectRatio
Updated 3 years ago
Timing Support in VTT and SRT Writer
Closed 3 years ago4
CEA 608 "FULL BLOCK" mapping missing?
Closed 3 years ago1