Hi all, I noticed today that the cc decoder doesn’t support multiple channels – I have some MPEG-TS file with 3 cc languages, when I request ‘-data_field 0’, I’m getting the first two together, while ‘-data_field 1’ returns the third one. This patch adds another optional param ‘channel’ that can be used to choose which cc channel to output (1/2).
Disclaimer – my knowledge in 608/708 is quite limited, this patch was created by comparing ffmpeg’s parser to hls.js’. Thanks, Eran
0001-ccaption_dec-support-multiple-channels.patch
Description: 0001-ccaption_dec-support-multiple-channels.patch
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