• Disable DVBSubs colors – Ignore color tags in the input subtitles description.
• Disable DVBSubs style – Ignore special styles in input subtitles. Fixes some providers with complex subtitles.
• Use provider script for DVBSubs – Call provider script for each subtitle. Allows operations like translations.
• Add overlay on picture – Add a picture overlay on the output stream. The picture must be stored in overlay/[providerid].png. Only works with FFmpeg TS HLS/Direct and resident modes. Warning: consumes a lot of CPU as all frames are transcoded.
• Always transcode – Always transcode all frames when burning subtitles. Resolves some output stream issues. Only works with FFmpeg TS HLS/Direct mode.
• Use X-TIMESTAMP-MAP for VTT – Use X-TIMESTAMP-MAP from VTT input streams to extract subtitles timestamps. Mandatory for some providers.
• DVBSubs colors filter – Only output specified subtitles colors. Format: color1, color2,... Default is all colors.
• DVBSubs translation src – Input stream subtitles language to be passed to the script.
• DVBSubs translation dest – Output stream subtitles language to be passed to the script.
• DVBSubs size – Adjustable from 0 to 100%. Default is 100%.
• DVBSubs Vertical Offset – Adjustable from 0 to 100%. Default is 96%.
• DVBSubs quality – Select from low to high. Higher quality means higher CPU consumption. Default is medium.
• Burn message – Burn a static message in the output stream. Only works with FFmpeg TS HLS/Direct and resident modes.
• HW accel for burned subtitles – Select HW acceleration (Nvidia or QSV). Only works with FFmpeg TS HLS/Direct and resident modes. Default is no HW acceleration (full CPU).
• Max autorestart tentative – How many times to retry restarting a failing stream. 0 means no limit.
• Events start offset (s) – Add an offset to event on-air start date.
• Events end offset (s) – Add an offset to event on-air end date.