: The recommended reading speed for template files was typically around 12.5 characters per second (cps) (750 cpm), reflecting the need for viewers to process text alongside visual action.
: Use of a maximum of two lines per subtitle was standard, with a preferred length of about 37–42 characters per line. subtitle 2009
: In the European Union, the Audiovisual Media Services Directive (effective late 2007) began influencing national laws in 2009, mandating increased accessibility for hearing-impaired viewers. : The recommended reading speed for template files
: The SubRip format, known for its simplicity and human-readable text, became the dominant format for internet-distributed subtitles. Key Academic and Policy Milestones : The SubRip format, known for its simplicity
: This year marked a turning point where ASR began to be more effectively integrated into live captioning, particularly through the "respeaking" method.
: Scholars like Georgakopoulou (2009) emphasized the role of centralized production, while others like Romero-Fresco (2009) began comparing edited vs. verbatim "respoken" subtitles.