Two issues: 999 chunks limit (?) and itt/s falling off with long gens

[esdinev]

I tested with a single txt file and I guess the book was a bit long because it was separated into around 3500.
That caused 2 issues:

1. At 999 chunks the app crashed. But I managed to resume. This one might be a coincidence.
2. After it finished the whole gen it couldn't concatenate the whole book. It only did the first 999 chunks.

And there's another issue. If the model is working for long it starts losing speed I get around 65 itt/s in the beginning and after an hour or two it falls down to 20. Not sure if that's an issue on your end or with the model itself.

[Rodgerst2021]

In terms of your second issue, the 2 files "gradio_tts_app_audiobook.py" and "gradio_tts_app_audiobook_with_batch.py" have 2 or 3 lines that should be changed. Inside the get_project_chunks() function (present in both files), wherever you see "(\d{{3}})", change it to "(\d+)". This makes it so every chunk past the 3-characters (<=999th chunk) are also considered (eg. 1000, 2525, etc.) in the final concatenation. That's what made it work for me! I also have a fork of the repo where I make the changes, if that helps.

[Ablitzarr]

In terms of your second issue, the 2 files "gradio_tts_app_audiobook.py" and "gradio_tts_app_audiobook_with_batch.py" have 2 or 3 lines that should be changed. Inside the get_project_chunks() function (present in both files), wherever you see "(\d{{3}})", change it to "(\d+)". This makes it so every chunk past the 3-characters (<=999th chunk) are also considered (eg. 1000, 2525, etc.) in the final concatenation. That's what made it work for me! I also have a fork of the repo where I make the changes, if that helps.

Thanks, this helped me out! For some reason in the chunk editor, i get "text not available for each chunk" and not entirely sure if this is related (it did crash due to recursion a couple times and I had to resume project) but at least i can collate all the chunks. Filling in the gaps manually will be a pain though as there are over 1500. But yeah thanks for the 999 limit fix !