Paragraph 1 states:
A sequence of packed images can be stored as a sequence of files as follows.
It would present more clearly if the list of items following the paragraph were presented as bullets, i.e.:
-
Each file shall contain exactly one packed image.
-
All packed images in the sequence shall have identical image characteristics, as specified in SMPTE ST 428-1, but their encoding constraints, as specified in SMPTE ST 2067-40, may vary.
-
All files from one sequence shall be stored in one directory that contains files from no other sequence.
-
Etc.
Paragraph 1 states:
A sequence of packed images can be stored as a sequence of files as follows.
It would present more clearly if the list of items following the paragraph were presented as bullets, i.e.:
Each file shall contain exactly one packed image.
All packed images in the sequence shall have identical image characteristics, as specified in SMPTE ST 428-1, but their encoding constraints, as specified in SMPTE ST 2067-40, may vary.
All files from one sequence shall be stored in one directory that contains files from no other sequence.
Etc.