blob: 6b8ba5f5954789f292fba633585d9ea16e761264 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
|
# 6.1 Packaging Format
- Create: DoM can create Interop or SMPTE; we can't really disallow Interop at this time.
- Verify: warning about non-SMPTE.
- Hint: TODO
Don't have access to SMPTE ST 429-19 so I don't know what that requires.
# 6.2 XML Constraints
- Create: should mostly meet these constraints.
TODO: can languages from imported things get into the output?
- Verify: yes.
- Hint: probably not required.
# 7.1 Picture Essence Encoding
- Create: can violate frame-rate constraints, but will only make Flat/Scope (unless an advanced option is ticked).
- Verify: yes.
- Hint: TODO
# 7.1.1 Active Image Area
- Create: yes.
- Verify: n/a.
- Hint: n/a.
# 7.2 Timed Text
# 7.2.1 File Size Limitations
- Create: TODO
- Verify: yes.
- Hint: TODO
# 7.2.2 Language Element
- Create: not enforced.
- Verify: yes.
- Hint: TODO
# 7.2.3 StartTime Element
- Create: yes.
- Verify: yes.
- Hint: n/a.
# 7.2.4 First Timed Text Event
- Create: not enforced.
- Verify: yes.
- Hint: yes.
# 7.2.5 Spot Duration
- Create: not enforced.
- Verify: yes.
- Hint: yes.
# 7.2.6 Closed Captions Line Treatment
- Create: not enforced.
- Verify: yes.
- Hint: yes.
# 7.2.7 Main Subtitle Line Treatment (Informational)
- Create: not enforced.
- Verify: yes.
- Hint: yes, except TODO 79-character limit is not mentioned
# 7.3 Audio Sample Rates
- Create: yes.
- Verify: yes.
- Hint: n/a.
# 8 Composition Playlist Constraints
# 8.1 Annotation Text
- Create: yes.
- Verify: yes.
- Hint: n/a.
# 8.2 Reel Duration
- Create: yes (TODO check more carefully).
- Verify: yes.
- Hint: n/a.
# 8.3 Timed Text Tracks
# 8.3.1 CPL Elements
- Create: yes.
- Verify: yes.
- Hint: n/a.
# 8.3.2 Entry Point
- Create: yes.
- Verify: yes.
- Hint: n/a.
# 8.4 Hash Element
- Create: yes.
- Verify: yes.
- Hint: n/a.
# 8.5 Marker Tracks
- Create: FFEC/FFMC not enforced; FFOC/LFOC yes.
- Verify: yes.
- Hint: yes.
# 8.6 Composition Metadata
# 8.6.1 CompositionMetadataAsset
- Create: yes.
- Verify: yes.
- Hint: n/a.
# 8.6.2 Version Number
- Create: yes.
- Verify: yes.
- Hint: n/a.
# 8.6.3 Application Extension
- Create: yes.
- Verify: yes.
- Hint: n/a.
# 8.6.4 MCA Sub Descriptors
- Create: yes.
- Verify: TODO
- Hint: n/a.
# 8.7
- Create: yes.
- Verify: yes.
- Hint: n/a.
# 9 Packing List Constraints
# 9.1 Annotation Text
- Create: yes (TODO check that you can't have an empty DCP name).
- Verify: yes.
- Hint: n/a.
# 9.2 Digital Signature
- Create: yes.
- Verify: yes.
- Hint: n/a.
# 10 Track File Constraints
# 10.1 Encryption
- Create: yes (TODO check HMAC/MIC)
- Verify: partial encryption: yes; HMAC/MIC: TODO
- Hint: n/a.
# 10.2 Picture Track Files
# 10.2.1 JPEG2000 Compression
- Create: yes.
- Verify: TODO done but nobody is calling it AFAICS!
- Hint: n/a.
# 10.3 Sound Track Files
# 10.3.1 Channel Assignments
- Create: yes.
- Verify: TODO check for silence on 9, 10, 16; check for channel configuration 4
- Hint: n/a.
This is difficult to be sure about because I'm lacking some of the standards.
# 10.3.2 Multichannel Audio
This is difficult to be sure about because I'm lacking some of the standards.
# 10.3.3 Sign Language Video PCM
# 10.3.4 Motion Data PCM
- Create: no.
- Verify: no.
- Hint: no.
# 10.4 Timed Text Track Files
# 10.4.1 Asset UUID
- Create: yes.
- Verify: TODO check unique
- Hint: n/a.
# 10.4.2 Resource ID
- Create: TODO check
- Verify: TODO check
- Hint: n/a.
# 10.4.3 Container Duration
- Create: TODO check
- Verify; TODO check
- Hint: n/a.
# Annex A Sign Language Video Encoding
Not yet supported.
|
