Fix splice to handle float

Needed for new youtube js player f1ca6900
Add https://github.com/yt-dlp/yt-dlp/commit/57dbe8077f8d00e0fffac53669f40cd7d584474f#diff-729b57caa8d006426f6a8960c061f519a8b6658682284015e069745af52ffb07

diff --git a/youtube_dl/jsinterp.py b/youtube_dl/jsinterp.py
index c35765702a649203cd492c2a4598c4d6a9e60c39..c75cf45b9540fe2e2e22647deca0a1c8bbdd02bb 100644 (file)
--- a/youtube_dl/jsinterp.py
+++ b/youtube_dl/jsinterp.py
@@ -416,7 +416,7 @@ class JSInterpreter(object):
                 elif member == 'splice':
                     assertion(isinstance(obj, list), 'must be applied on a list')
                     assertion(argvals, 'takes one or more arguments')
-                    index, howMany = (argvals + [len(obj)])[:2]
+                    index, howMany = map(int, (argvals + [len(obj)])[:2])
                     if index < 0:
                         index += len(obj)
                     add_items = argvals[2:]