diff --git a/voussoir.net/writing/youtubedl_formats/youtubedl_formats.md b/voussoir.net/writing/youtubedl_formats/youtubedl_formats.md
index df9e517..b4ec359 100644
--- a/voussoir.net/writing/youtubedl_formats/youtubedl_formats.md
+++ b/voussoir.net/writing/youtubedl_formats/youtubedl_formats.md
@@ -11,118 +11,133 @@ Don't forget the magic words like "bestvideo", "bestaudio" to round out your sel
 
 See https://github.com/ytdl-org/youtube-dl/blob/master/README.md#format-selection
 
+There are more formats listed in [youtube-dl's source code](https://github.com/ytdl-org/youtube-dl/blob/eb6181759f3a784d7b77ec9d2ec1a65dfd695d92/youtube_dl/extractor/youtube.py#L430),
+but some of them seem to be obsolete and are no longer returned by `-F`
+even when using the example video IDs listed there. I will only include
+codes for which I have an example.
+
 ## Video formats
 
-id|quality|codec
--:|-:|-:
-571|4320p60|AV1
-272|4320p30|VP9
-337|2160p60 HDR|VP9
-401|2160p60|AV1
-315|2160p60|VP9
-313|2160p30|VP9
-336|1440p60 HDR|VP9
-400|1440p60|AV1
-308|1440p60|VP9
-271|1440p30|VP9
-335|1080p60 HDR|VP9
-399|1080p60|AV1
-299|1080p60|AVC
-303|1080p60|VP9
-137|1080p30|AVC
-248|1080p30|VP9
-334|720p60 HDR|VP9
-398|720p60|AV1
-298|720p60|AVC
-302|720p60|VP9
-136|720p30|AVC
-247|720p30|VP9
-333|480p60 HDR|VP9
-397|480p30|AV1
-135|480p30|AVC
-244|480p30|VP9
-332|360p60 HDR|VP9
-396|360p30|AV1
-134|360p30|AVC
-243|360p30|VP9
-331|240p60 HDR|VP9
-395|240p30|AV1
-133|240p30|AVC
-242|240p30|VP9
-330|144p60 HDR|VP9
-394|144p30|AV1
-160|144p30|AVC
-278|144p30|VP9
+id | quality | codec | examples
+-: | -: | -: | :-
+571|4320p60|AV1|`youtube-dl -F kFz9afj8lu0 1La4QzGeaaQ`
+272|4320p30|VP9|`youtube-dl -F i6fWG4FxDZw`
+337|2160p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+401|2160p60|AV1|`youtube-dl -F kFz9afj8lu0 1La4QzGeaaQ`
+305|2160p60|AVC|`youtube-dl -F -xNN-bJQ4vI`
+315|2160p60|VP9|`youtube-dl -F 1La4QzGeaaQ -xNN-bJQ4vI`
+266|2160p30|AVC|`youtube-dl -F -xNN-bJQ4vI i6fWG4FxDZw`
+313|2160p30|VP9|`youtube-dl -F kFz9afj8lu0 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+336|1440p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+400|1440p60|AV1|`youtube-dl -F kFz9afj8lu0 1La4QzGeaaQ`
+304|1440p60|AVC|`youtube-dl -F -xNN-bJQ4vI`
+308|1440p60|VP9|`youtube-dl -F 1La4QzGeaaQ -xNN-bJQ4vI`
+264|1440p30|AVC|`youtube-dl -F -xNN-bJQ4vI i6fWG4FxDZw`
+271|1440p30|VP9|`youtube-dl -F kFz9afj8lu0 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+335|1080p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+399|1080p60|AV1|`youtube-dl -F 1La4QzGeaaQ`
+299|1080p60|AVC|`youtube-dl -F 1La4QzGeaaQ -xNN-bJQ4vI`
+303|1080p60|VP9|`youtube-dl -F 1La4QzGeaaQ -xNN-bJQ4vI`
+137|1080p30|AVC|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+248|1080p30|VP9|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+334|720p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+398|720p60|AV1|`youtube-dl -F 1La4QzGeaaQ`
+298|720p60|AVC|`youtube-dl -F 1La4QzGeaaQ -xNN-bJQ4vI`
+302|720p60|VP9|`youtube-dl -F 1La4QzGeaaQ -xNN-bJQ4vI`
+136|720p30|AVC|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+247|720p30|VP9|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+333|480p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+397|480p30|AV1|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ`
+135|480p30|AVC|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+244|480p30|VP9|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+332|360p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+396|360p30|AV1|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ`
+134|360p30|AVC|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+243|360p30|VP9|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+331|240p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+395|240p30|AV1|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ`
+133|240p30|AVC|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+242|240p30|VP9|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+330|144p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+394|144p30|AV1|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ`
+160|144p30|AVC|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+278|144p30|VP9|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
 
 ### AVC only
 
-id|quality|codec
--:|-:|-:
-299|1080p60|AVC
-137|1080p30|AVC
-298|720p60|AVC
-136|720p30|AVC
-135|480p30|AVC
-134|360p30|AVC
-133|240p30|AVC
-160|144p30|AVC
+id | quality | codec | examples
+-: | -: | -: | :-
+305|2160p60|AVC|`youtube-dl -F -xNN-bJQ4vI`
+266|2160p30|AVC|`youtube-dl -F -xNN-bJQ4vI i6fWG4FxDZw`
+304|1440p60|AVC|`youtube-dl -F -xNN-bJQ4vI`
+264|1440p30|AVC|`youtube-dl -F -xNN-bJQ4vI i6fWG4FxDZw`
+299|1080p60|AVC|`youtube-dl -F 1La4QzGeaaQ -xNN-bJQ4vI`
+137|1080p30|AVC|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+298|720p60|AVC|`youtube-dl -F 1La4QzGeaaQ -xNN-bJQ4vI`
+136|720p30|AVC|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+135|480p30|AVC|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+134|360p30|AVC|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+133|240p30|AVC|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+160|144p30|AVC|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
 
 ### VP9 only
 
-id|quality|codec
--:|-:|-:
-272|4320p30|VP9
-337|2160p60 HDR|VP9
-315|2160p60|VP9
-313|2160p30|VP9
-336|1440p60 HDR|VP9
-308|1440p60|VP9
-271|1440p30|VP9
-335|1080p60 HDR|VP9
-303|1080p60|VP9
-248|1080p30|VP9
-334|720p60 HDR|VP9
-302|720p60|VP9
-247|720p30|VP9
-333|480p60 HDR|VP9
-244|480p30|VP9
-332|360p60 HDR|VP9
-243|360p30|VP9
-331|240p60 HDR|VP9
-242|240p30|VP9
-330|144p60 HDR|VP9
-278|144p30|VP9
+id | quality | codec | examples
+-: | -: | -: | :-
+272|4320p30|VP9|`youtube-dl -F i6fWG4FxDZw`
+337|2160p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+315|2160p60|VP9|`youtube-dl -F 1La4QzGeaaQ -xNN-bJQ4vI`
+313|2160p30|VP9|`youtube-dl -F kFz9afj8lu0 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+336|1440p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+308|1440p60|VP9|`youtube-dl -F 1La4QzGeaaQ -xNN-bJQ4vI`
+271|1440p30|VP9|`youtube-dl -F kFz9afj8lu0 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+335|1080p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+303|1080p60|VP9|`youtube-dl -F 1La4QzGeaaQ -xNN-bJQ4vI`
+248|1080p30|VP9|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+334|720p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+302|720p60|VP9|`youtube-dl -F 1La4QzGeaaQ -xNN-bJQ4vI`
+247|720p30|VP9|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+333|480p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+244|480p30|VP9|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+332|360p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+243|360p30|VP9|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+331|240p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+242|240p30|VP9|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
+330|144p60 HDR|VP9|`youtube-dl -F 1La4QzGeaaQ`
+278|144p30|VP9|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw`
 
 ### AV1 only
 
-id|quality|codec
--:|-:|-:
-571|4320p60|AV1
-401|2160p60|AV1
-400|1440p60|AV1
-399|1080p60|AV1
-398|720p60|AV1
-397|480p30|AV1
-396|360p30|AV1
-395|240p30|AV1
-394|144p30|AV1
+id | quality | codec | examples
+-: | -: | -: | :-
+571|4320p60|AV1|`youtube-dl -F kFz9afj8lu0 1La4QzGeaaQ`
+401|2160p60|AV1|`youtube-dl -F kFz9afj8lu0 1La4QzGeaaQ`
+400|1440p60|AV1|`youtube-dl -F kFz9afj8lu0 1La4QzGeaaQ`
+399|1080p60|AV1|`youtube-dl -F 1La4QzGeaaQ`
+398|720p60|AV1|`youtube-dl -F 1La4QzGeaaQ`
+397|480p30|AV1|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ`
+396|360p30|AV1|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ`
+395|240p30|AV1|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ`
+394|144p30|AV1|`youtube-dl -F S8Zt6cB_NPU 1La4QzGeaaQ`
 
 ## Audio formats
 
-id|quality|codec
--:|-:|-:
-251|160k|Opus
-140|130k|m4a
-250|70k|Opus
-249|50k|Opus
+id | quality | codec | examples
+-: | -: | -: | :-
+258|386k|m4a|`youtube-dl -F NMANRHz4UAY`
+256|195k|m4a|`youtube-dl -F NMANRHz4UAY`
+251|160k|Opus|`youtube-dl -F S8Zt6cB_NPU`
+140|128k|m4a|`youtube-dl -F S8Zt6cB_NPU`
+250|70k|Opus|`youtube-dl -F S8Zt6cB_NPU`
+249|50k|Opus|`youtube-dl -F S8Zt6cB_NPU`
 
 ## Combined formats
 
-id|quality|codec
--:|-:|-:
-22|720p30|AVC+m4a
-18|360p30|AVC+m4a
+id | quality | codec | examples
+-: | -: | -: | :-
+22|720p30|AVC+m4a|`youtube-dl -F S8Zt6cB_NPU`
+18|360p30|AVC+m4a|`youtube-dl -F S8Zt6cB_NPU`
 
-This document is generated [programmatically](youtubedl_formats.sql) (with the manual addition of :- for md tables).
+This document is generated [programmatically](youtubedl_formats.sql).
 
     sqlite3 :memory: ".read youtubedl_formats.sql" > youtubedl_formats.md
diff --git a/voussoir.net/writing/youtubedl_formats/youtubedl_formats.sql b/voussoir.net/writing/youtubedl_formats/youtubedl_formats.sql
index 336bee4..67c74f5 100644
--- a/voussoir.net/writing/youtubedl_formats/youtubedl_formats.sql
+++ b/voussoir.net/writing/youtubedl_formats/youtubedl_formats.sql
@@ -1,51 +1,57 @@
-CREATE TABLE formats(id TEXT, kind TEXT, quality TEXT, codec TEXT);
+CREATE TABLE formats(id TEXT, kind TEXT, quality TEXT, codec TEXT, examples TEXT);
 INSERT INTO formats VALUES
-('18', 'Combined', '360p30', 'AVC+m4a'),
-('22', 'Combined', '720p30', 'AVC+m4a'),
-('133', 'Video', '240p30', 'AVC'),
-('134', 'Video', '360p30', 'AVC'),
-('135', 'Video', '480p30', 'AVC'),
-('136', 'Video', '720p30', 'AVC'),
-('137', 'Video', '1080p30', 'AVC'),
-('140', 'Audio', '130k', 'm4a'),
-('160', 'Video', '144p30', 'AVC'),
-('242', 'Video', '240p30', 'VP9'),
-('243', 'Video', '360p30', 'VP9'),
-('244', 'Video', '480p30', 'VP9'),
-('247', 'Video', '720p30', 'VP9'),
-('248', 'Video', '1080p30', 'VP9'),
-('249', 'Audio', '50k', 'Opus'),
-('250', 'Audio', '70k', 'Opus'),
-('251', 'Audio', '160k', 'Opus'),
-('271', 'Video', '1440p30', 'VP9'),
-('272', 'Video', '4320p30', 'VP9'),
-('278', 'Video', '144p30', 'VP9'),
-('298', 'Video', '720p60', 'AVC'),
-('299', 'Video', '1080p60', 'AVC'),
-('302', 'Video', '720p60', 'VP9'),
-('303', 'Video', '1080p60', 'VP9'),
-('308', 'Video', '1440p60', 'VP9'),
-('313', 'Video', '2160p30', 'VP9'),
-('315', 'Video', '2160p60', 'VP9'),
-('330', 'Video', '144p60 HDR', 'VP9'),
-('331', 'Video', '240p60 HDR', 'VP9'),
-('332', 'Video', '360p60 HDR', 'VP9'),
-('333', 'Video', '480p60 HDR', 'VP9'),
-('334', 'Video', '720p60 HDR', 'VP9'),
-('335', 'Video', '1080p60 HDR', 'VP9'),
-('336', 'Video', '1440p60 HDR', 'VP9'),
-('337', 'Video', '2160p60 HDR', 'VP9'),
-('394', 'Video', '144p30', 'AV1'),
-('395', 'Video', '240p30', 'AV1'),
-('396', 'Video', '360p30', 'AV1'),
-('397', 'Video', '480p30', 'AV1'),
-('398', 'Video', '720p60', 'AV1'),
-('399', 'Video', '1080p60', 'AV1'),
-('400', 'Video', '1440p60', 'AV1'),
-('401', 'Video', '2160p60', 'AV1'),
-('571', 'Video', '4320p60', 'AV1');
+('18', 'Combined', '360p30', 'AVC+m4a', 'S8Zt6cB_NPU'),
+('22', 'Combined', '720p30', 'AVC+m4a', 'S8Zt6cB_NPU'),
+('133', 'Video', '240p30', 'AVC', 'S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('134', 'Video', '360p30', 'AVC', 'S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('135', 'Video', '480p30', 'AVC', 'S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('136', 'Video', '720p30', 'AVC', 'S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('137', 'Video', '1080p30', 'AVC', 'S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('140', 'Audio', '128k', 'm4a', 'S8Zt6cB_NPU'),
+('160', 'Video', '144p30', 'AVC', 'S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('242', 'Video', '240p30', 'VP9', 'S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('243', 'Video', '360p30', 'VP9', 'S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('244', 'Video', '480p30', 'VP9', 'S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('247', 'Video', '720p30', 'VP9', 'S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('248', 'Video', '1080p30', 'VP9', 'S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('249', 'Audio', '50k', 'Opus', 'S8Zt6cB_NPU'),
+('250', 'Audio', '70k', 'Opus', 'S8Zt6cB_NPU'),
+('251', 'Audio', '160k', 'Opus', 'S8Zt6cB_NPU'),
+('256', 'Audio', '195k', 'm4a', 'NMANRHz4UAY'),
+('258', 'Audio', '386k', 'm4a', 'NMANRHz4UAY'),
+('264', 'Video', '1440p30', 'AVC', '-xNN-bJQ4vI i6fWG4FxDZw'),
+('266', 'Video', '2160p30', 'AVC', '-xNN-bJQ4vI i6fWG4FxDZw'),
+('271', 'Video', '1440p30', 'VP9', 'kFz9afj8lu0 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('272', 'Video', '4320p30', 'VP9', 'i6fWG4FxDZw'),
+('278', 'Video', '144p30', 'VP9', 'S8Zt6cB_NPU 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('298', 'Video', '720p60', 'AVC', '1La4QzGeaaQ -xNN-bJQ4vI'),
+('299', 'Video', '1080p60', 'AVC', '1La4QzGeaaQ -xNN-bJQ4vI'),
+('302', 'Video', '720p60', 'VP9', '1La4QzGeaaQ -xNN-bJQ4vI'),
+('303', 'Video', '1080p60', 'VP9', '1La4QzGeaaQ -xNN-bJQ4vI'),
+('304', 'Video', '1440p60', 'AVC', '-xNN-bJQ4vI'),
+('305', 'Video', '2160p60', 'AVC', '-xNN-bJQ4vI'),
+('308', 'Video', '1440p60', 'VP9', '1La4QzGeaaQ -xNN-bJQ4vI'),
+('313', 'Video', '2160p30', 'VP9', 'kFz9afj8lu0 1La4QzGeaaQ -xNN-bJQ4vI i6fWG4FxDZw'),
+('315', 'Video', '2160p60', 'VP9', '1La4QzGeaaQ -xNN-bJQ4vI'),
+('330', 'Video', '144p60 HDR', 'VP9', '1La4QzGeaaQ'),
+('331', 'Video', '240p60 HDR', 'VP9', '1La4QzGeaaQ'),
+('332', 'Video', '360p60 HDR', 'VP9', '1La4QzGeaaQ'),
+('333', 'Video', '480p60 HDR', 'VP9', '1La4QzGeaaQ'),
+('334', 'Video', '720p60 HDR', 'VP9', '1La4QzGeaaQ'),
+('335', 'Video', '1080p60 HDR', 'VP9', '1La4QzGeaaQ'),
+('336', 'Video', '1440p60 HDR', 'VP9', '1La4QzGeaaQ'),
+('337', 'Video', '2160p60 HDR', 'VP9', '1La4QzGeaaQ'),
+('394', 'Video', '144p30', 'AV1', 'S8Zt6cB_NPU 1La4QzGeaaQ'),
+('395', 'Video', '240p30', 'AV1', 'S8Zt6cB_NPU 1La4QzGeaaQ'),
+('396', 'Video', '360p30', 'AV1', 'S8Zt6cB_NPU 1La4QzGeaaQ'),
+('397', 'Video', '480p30', 'AV1', 'S8Zt6cB_NPU 1La4QzGeaaQ'),
+('398', 'Video', '720p60', 'AV1', '1La4QzGeaaQ'),
+('399', 'Video', '1080p60', 'AV1', '1La4QzGeaaQ'),
+('400', 'Video', '1440p60', 'AV1', 'kFz9afj8lu0 1La4QzGeaaQ'),
+('401', 'Video', '2160p60', 'AV1', 'kFz9afj8lu0 1La4QzGeaaQ'),
+('571', 'Video', '4320p60', 'AV1', 'kFz9afj8lu0 1La4QzGeaaQ');
 
-.headers on
+.headers off
 
 .print Youtube-dl format code cheatsheet
 .print =================================
@@ -57,41 +63,58 @@ INSERT INTO formats VALUES
 .print You can pass them to youtube-dl as `--format a+b/c+d/e`,
 .print where a+b is your preferred video+audio pair, c+d is your second-best
 .print preference, and e is your last resort.
-.print "Don't forget the magic words like \"bestvideo\", \"bestaudio\" to round out your selection."
+.print Don't forget the magic words like \"bestvideo\", \"bestaudio\" to round out your selection.
 .print
 .print See https://github.com/ytdl-org/youtube-dl/blob/master/README.md#format-selection
 .print
+.print There are more formats listed in [youtube-dl's source code](https://github.com/ytdl-org/youtube-dl/blob/eb6181759f3a784d7b77ec9d2ec1a65dfd695d92/youtube_dl/extractor/youtube.py#L430),
+.print but some of them seem to be obsolete and are no longer returned by `-F`
+.print even when using the example video IDs listed there. I will only include
+.print codes for which I have an example.
+.print
 
 .print ## Video formats
 .print
-SELECT id, quality, codec FROM formats WHERE kind == "Video" ORDER BY CAST(quality AS DECIMAL) DESC, quality DESC, codec ASC;
+.print id | quality | codec | examples
+.print -: |      -: |    -: | :-
+SELECT id, quality, codec, "`youtube-dl -F "||examples||"`" FROM formats WHERE kind == "Video" ORDER BY CAST(quality AS DECIMAL) DESC, quality DESC, codec ASC;
 
 .print
 .print ### AVC only
 .print
-SELECT id, quality, codec FROM formats WHERE codec == "AVC" ORDER BY CAST(quality AS DECIMAL) DESC, quality DESC;
+.print id | quality | codec | examples
+.print -: |      -: |    -: | :-
+SELECT id, quality, codec, "`youtube-dl -F "||examples||"`" FROM formats WHERE codec == "AVC" ORDER BY CAST(quality AS DECIMAL) DESC, quality DESC;
 
 .print
 .print ### VP9 only
 .print
-SELECT id, quality, codec FROM formats WHERE codec == "VP9" ORDER BY CAST(quality AS DECIMAL) DESC, quality DESC;
+.print id | quality | codec | examples
+.print -: |      -: |    -: | :-
+SELECT id, quality, codec, "`youtube-dl -F "||examples||"`" FROM formats WHERE codec == "VP9" ORDER BY CAST(quality AS DECIMAL) DESC, quality DESC;
 
 .print
 .print ### AV1 only
 .print
-SELECT id, quality, codec FROM formats WHERE codec == "AV1" ORDER BY CAST(quality AS DECIMAL) DESC, quality DESC;
+.print id | quality | codec | examples
+.print -: |      -: |    -: | :-
+SELECT id, quality, codec, "`youtube-dl -F "||examples||"`" FROM formats WHERE codec == "AV1" ORDER BY CAST(quality AS DECIMAL) DESC, quality DESC;
 
 .print
 .print ## Audio formats
 .print
-SELECT id, quality, codec FROM formats WHERE kind == "Audio" ORDER BY CAST(quality AS DECIMAL) DESC, quality DESC, codec ASC;
+.print id | quality | codec | examples
+.print -: |      -: |    -: | :-
+SELECT id, quality, codec, "`youtube-dl -F "||examples||"`" FROM formats WHERE kind == "Audio" ORDER BY CAST(quality AS DECIMAL) DESC, quality DESC, codec ASC;
 
 .print
 .print ## Combined formats
 .print
-SELECT id, quality, codec FROM formats WHERE kind == "Combined" ORDER BY CAST(quality AS DECIMAL) DESC, quality DESC, codec ASC;
+.print id | quality | codec | examples
+.print -: |      -: |    -: | :-
+SELECT id, quality, codec, "`youtube-dl -F "||examples||"`" FROM formats WHERE kind == "Combined" ORDER BY CAST(quality AS DECIMAL) DESC, quality DESC, codec ASC;
 
 .print
-.print This document is generated [programmatically](youtubedl_formats.sql)  (with the manual addition of :- for md tables).
+.print This document is generated [programmatically](youtubedl_formats.sql).
 .print
 .print "    sqlite3 :memory: \".read youtubedl_formats.sql\" > youtubedl_formats.md"