Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-03 Thread Mark Filipak (ffmpeg)
On 10/03/2020 08:09 PM, Jim DeLaHunt wrote: On 2020-10-03 08:44, Mark Filipak (ffmpeg) wrote: -snip-> When you say, "My goal (for a long time) is to differentiate hard telecine from pseudo NTSC (which I'm calling d-NTSC).… [using] MPEG-PS metadata", it sounds to that your goal is to describe di

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-03 Thread Jim DeLaHunt
On 2020-10-03 08:44, Mark Filipak (ffmpeg) wrote: …I INTERRUPT THIS PROGRAM FOR AN IMPORTANT ANNOUNCEMENT. The text two paragraphs below was my original response. I include it just for the sake of completeness and for Jim's benefit, however, things have... progressed (in a way). My goal (fo

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-03 Thread Mark Filipak (ffmpeg)
On 10/01/2020 10:42 PM, Jim DeLaHunt wrote: On 2020-10-01 15:37, Mark Filipak (ffmpeg) wrote: On 2020-10-01 15:30, Jim DeLaHunt wrote: It is an improvement that you are now stating the context, "MPEG-PS binary metadata values". You omitted that context before. But you continue to put #2 in t

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-01 Thread Jim DeLaHunt
On 2020-10-01 15:37, Mark Filipak (ffmpeg) wrote: On 2020-10-01 15:30, Jim DeLaHunt wrote: It is an improvement that you are now stating the context, "MPEG-PS binary metadata values". You omitted that context before. But you continue to put #2 in the glossary entry, and I continue to be of t

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-01 Thread Mark Filipak (ffmpeg)
On 2020-10-01 14:49, Mark Filipak (ffmpeg) wrote: On 10/01/2020 05:13 PM, Mark Filipak (ffmpeg) wrote: On 10/01/2020 03:21 PM, Jim DeLaHunt wrote >> OK, then I think what you have — what you put in your text attachment "d-NTSC & d-PAL .txt" in your previous message — is two single-line glossary

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-01 Thread Jim DeLaHunt
On 2020-10-01 14:13, Mark Filipak (ffmpeg) wrote: On 10/01/2020 03:21 PM, Jim DeLaHunt wrote: -snip- OK, then I think what you have — what you put in your text attachment "d-NTSC & d-PAL .txt" in your previous message — is two single-line glossary entries, conjoined with entries from a table m

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-01 Thread Mark Filipak (ffmpeg)
On 10/01/2020 05:13 PM, Mark Filipak (ffmpeg) wrote: On 10/01/2020 03:21 PM, Jim DeLaHunt wrote >> OK, then I think what you have — what you put in your text attachment "d-NTSC & d-PAL .txt" in your previous message — is two single-line glossary entries, conjoined with entries from a table mapp

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-01 Thread Mark Filipak (ffmpeg)
On 10/01/2020 03:21 PM, Jim DeLaHunt wrote: -snip- OK, then I think what you have — what you put in your text attachment "d-NTSC & d-PAL .txt" in your previous message — is two single-line glossary entries, conjoined with entries from a table mapping H.262 Metadata Values to video types d-NTSC a

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-01 Thread Jim DeLaHunt
On 2020-10-01 10:50, Mark Filipak (ffmpeg) wrote: On 10/01/2020 01:03 PM, Jim DeLaHunt wrote: On 2020-10-01 06:27, Mark Filipak (ffmpeg) wrote: On 09/30/2020 11:56 PM, Jim DeLaHunt wrote: On 2020-09-30 20:36, Mark Filipak (ffmpeg) wrote: Continuing with relatively non controversial entries

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-01 Thread Mark Filipak (ffmpeg)
On 10/01/2020 02:01 PM, Phil Rhodes via ffmpeg-user wrote: I don't know who's in charge of this glossary project, but can I please propose something on the difference between colourspace, subsampling and luminance encoding. And all the other things people constantly confuse. No one's in cha

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-01 Thread Phil Rhodes via ffmpeg-user
I don't know who's in charge of this glossary project, but can I please propose something on the difference between colourspace, subsampling and luminance encoding. And all the other things people constantly confuse. P ___ ffmpeg-user mailing list ff

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-01 Thread Mark Filipak (ffmpeg)
On 10/01/2020 01:03 PM, Jim DeLaHunt wrote: On 2020-10-01 06:27, Mark Filipak (ffmpeg) wrote: On 09/30/2020 11:56 PM, Jim DeLaHunt wrote: On 2020-09-30 20:36, Mark Filipak (ffmpeg) wrote: Continuing with relatively non controversial entries: d-NTSC [noun]: 1, The digital equivalent of NTSC

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-01 Thread Jim DeLaHunt
On 2020-10-01 06:27, Mark Filipak (ffmpeg) wrote: On 09/30/2020 11:56 PM, Jim DeLaHunt wrote: On 2020-09-30 20:36, Mark Filipak (ffmpeg) wrote: Continuing with relatively non controversial entries: d-NTSC [noun]: 1, The digital equivalent of NTSC distinguished by   binary metadata:   720 sam

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-10-01 Thread Mark Filipak (ffmpeg)
On 09/30/2020 11:56 PM, Jim DeLaHunt wrote: On 2020-09-30 20:36, Mark Filipak (ffmpeg) wrote: Continuing with relatively non controversial entries: d-NTSC [noun]: 1, The digital equivalent of NTSC distinguished by   binary metadata:   720 samples/row: 'horizontal_size_value' = 0010 1101  

Re: [FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-09-30 Thread Jim DeLaHunt
On 2020-09-30 20:36, Mark Filipak (ffmpeg) wrote: Continuing with relatively non controversial entries: d-NTSC [noun]: 1, The digital equivalent of NTSC distinguished by   binary metadata:   720 samples/row: 'horizontal_size_value' = 0010 1101    'horizontal_size_extension'

[FFmpeg-user] Glossary: d-NTSC & d-PAL

2020-09-30 Thread Mark Filipak (ffmpeg)
Continuing with relatively non controversial entries: d-NTSC [noun]: 1, The digital equivalent of NTSC distinguished by binary metadata: 720 samples/row: 'horizontal_size_value' = 0010 1101 'horizontal_size_extension' = 00 480 rows: 'vertical_size_value' = 0001 1110