Felix S
25a3f4f5d6
[webvtt] Merge daisy-chained duplicate cues ( #638 )
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Fixes: https://github.com/yt-dlp/yt-dlp/issues/631#issuecomment-893338552
Previous deduplication algorithm only removed duplicate cues with
identical text, styles and timestamps. This change also merges
cues that come in ‘daisy chains’, where sequences of cues with
identical text and styles appear in which the ending timestamp of
one equals the starting timestamp of the next.
This deduplication algorithm has the somewhat unfortunate side effect
that NOTE blocks between cues, if found, will be emitted in a different
order relative to their original cues. This may be unwanted if perfect
fidelity is desired, but then so is daisy-chain deduplication itself.
NOTE blocks ought to be ignored by WebVTT players in any case.
Authored by: fstirlitz
2021-08-10 01:52:30 +05:30
pukkandan
ad3dc496bb
Misc fixes - See desc
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* Remove unnecessary uses of _list_from_options_callback
* Fix download tests - Bug from 6e84b21559#517
2021-08-10 01:22:55 +05:30
pukkandan
3448870205
[docs] Fix some mistakes and improve doc
2021-08-07 21:41:48 +05:30
pukkandan
b868936cd6
[cleanup] Misc
2021-08-07 21:17:07 +05:30
pukkandan
9cc1a3130a
Fix resuming when using --no-part
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Closes #576
2021-08-06 00:55:04 +05:30
nikhil
bb36a55c41
[nbcolympics:stream] Fix extractor
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PR: https://github.com/ytdl-org/youtube-dl/pull/29688
Closes : #617 , https://github.com/ytdl-org/youtube-dl/issues/29665
* Livestreams are untested
* If using ffmpeg as downloader, v4.3+ is needed since `-http_seekable` option is necessary
* Instead of making a seperate key for each arg that needs to be passed to ffmpeg, I made `_ffmpeg_args`
* This deprecates `_seekable`, but the option is kept for compatibility
Authored by: nchilada, pukkandan
2021-08-04 20:41:59 +05:30
pukkandan
e5611e8eda
[ffmpeg] Fix streaming mp4 to stdout
2021-08-03 00:05:16 +05:30
pukkandan
a46a815b05
[cleanup] Fix linter in 96fccc101f
2021-08-01 12:52:09 +05:30
pukkandan
96fccc101f
[downloader] Allow streaming unmerged formats to stdout using ffmpeg
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For this to work:
1. The downloader must be ffmpeg
2. The selected formats must have the same protocol
3. The formats must be downloadable by ffmpeg to stdout
Partial solution for: https://github.com/ytdl-org/youtube-dl/issues/28146 , https://github.com/ytdl-org/youtube-dl/issues/27265
2021-08-01 12:38:06 +05:30
pukkandan
dbf5416a20
[cleanup] Refactor some code
2021-08-01 12:38:05 +05:30
pukkandan
f45e6c1126
[downloader] Pass same status object to all progress_hooks
2021-07-23 09:46:55 +05:30
pukkandan
3ba7740dd8
[downloader] Pass info_dict to progress_hooks
2021-07-22 04:30:11 +05:30
pukkandan
11f9be0912
[youtube] Extract data from multiple clients ( #536 )
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* `player_client` accepts multiple clients
* default `player_client` = `android,web`
* music clients can be specifically requested
* Add IOS `player_client`
* Hide live dash since they can't be downloaded
Closes #501
Authored-by: pukkandan, colethedj
2021-07-21 09:22:34 +05:30
pukkandan
723d44b92b
[fragment] Handle errors in threads correctly
2021-07-07 01:55:54 +05:30
pukkandan
6b6c16ca6c
[downloader/ffmpeg] Fix --ppa when using simultaneous download
2021-07-02 08:17:30 +05:30
siikamiika
c2603313b1
[youtube_live_chat] use clickTrackingParams ( #449 )
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Authored by: siikamiika
2021-06-27 04:52:32 +05:30
pukkandan
bd4d1ea398
[cleanup] Minor refactoring of fragment
2021-06-24 22:23:33 +05:30
pukkandan
8e897ed283
[fragment] Return status of download correctly
2021-06-24 22:04:23 +05:30
siikamiika
d534c4520b
[youtube_live_chat] Fix download with cookies ( #437 )
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Closes #417
Authored by: siikamiika
2021-06-24 21:26:32 +05:30
siikamiika
c60ee3a218
[youtube_live_chat] Support ongoing live chat ( #422 )
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Authored by: siikamiika
2021-06-23 05:42:39 +05:30
pukkandan
8a77e5e6bc
[cleanup] Revert unnecessary changes in 51d9739f80
2021-06-23 05:34:40 +05:30
pukkandan
51d9739f80
Add option --throttled-rate below which video data is re-extracted
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Currently only for HTTP downloads
Closes #430 , workaround for https://github.com/ytdl-org/youtube-dl/issues/29326
2021-06-23 05:29:58 +05:30
pukkandan
4c7853de14
[fragment] Merge during download for -N, and refactor hls/dash ( #364 )
2021-06-22 00:29:50 +05:30
pukkandan
e36d50c5dd
[websockets] Add WebSocketFragmentFD ( #399 )
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Necessary for #392
Co-authored by: nao20010128nao, pukkandan
2021-06-21 22:56:36 +05:30
pukkandan
ff0f78e1fe
[aria2c] Lower --min-split-size for HTTP downloads
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This makes downloading smaller files much faster
2021-06-20 19:28:54 +05:30
felix
cdb19aa4c2
[downloader/mhtml] Add new downloader ( #343 )
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This downloader is intended to be used for streams that consist of a
timed sequence of stand-alone images, such as slideshows or thumbnail
streams
This can be used for implementing:
https://github.com/ytdl-org/youtube-dl/issues/4974#issue-58006762
https://github.com/ytdl-org/youtube-dl/issues/4540#issuecomment-69574231
https://github.com/ytdl-org/youtube-dl/pull/11185#issuecomment-335554239
https://github.com/ytdl-org/youtube-dl/issues/9868
https://github.com/ytdl-org/youtube-dl/pull/14951
Authored by: fstirlitz
2021-06-13 20:36:40 +05:30
felix
2ec1759f9d
[downloader/ffmpeg] Hide FFmpeg banner unless in verbose mode ( #372 )
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Authored by: fstirlitz
2021-06-06 00:59:04 +05:30
pukkandan
e06ca6ddac
[hls] Decrypt fragment when reading from disk
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Closes #373
2021-06-05 18:51:15 +05:30
pukkandan
d89da64b1d
[hls,dash] When using concurrent_fragment_downloads, do not keep the fragment content in memory
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Partial fix for #359
This is a temporary solution until #364 can be implemented
2021-05-30 23:01:49 +05:30
pukkandan
5dcd8e1d88
[hls] Disable external downloader for webtt
2021-05-30 23:00:57 +05:30
pukkandan
18e674b4f6
[ffmpeg] Download and merge in a single step if possible
2021-05-23 03:53:18 +05:30
pukkandan
856bb8f99d
[downloader] Fix write_debug
2021-05-19 17:34:17 +05:30
pukkandan
0760b0a7e2
Standardize write_debug
2021-05-14 13:15:29 +05:30
pukkandan
000ee7ef34
[fragment] Make sure first segment is not skipped
2021-05-09 04:22:26 +05:30
pukkandan
e8e738406a
Add experimental option --check-formats to test the URLs before format selection
2021-05-06 20:50:44 +05:30
pukkandan
848887eb7a
[downloader] Fix quiet and to_stderr
2021-05-04 22:38:10 +05:30
pukkandan
6ef6bcbd6b
[fragment] Ensure the file is closed on error
2021-05-04 22:27:44 +05:30
The Hatsune Daishi
0fa9a1e236
[whowatch] Add extractor #292
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closes #223
Authored by: nao20010128nao
Modified from: 9e4a0e061a/youtube_dl/extractor/whowatch.py
2021-05-02 19:43:37 +05:30
pukkandan
eb55bad5a0
[aria2c] Fix whitespace being stripped off
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Closes #276
2021-05-02 14:03:13 +05:30
pukkandan
2291dbce2a
[niconico] Fix HLS formats
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Closes #171
* The structure of the API JSON was changed
* Smile Video seems to be no longer available. So remove the warning
* Move ping to downloader
* Change heartbeat interval to 40sec
* Remove unnecessary API headers
Authored-by: CXwudi, tsukumijima, nao20010128nao, pukkandan
Tested by: tsukumijima
2021-04-28 19:18:29 +05:30
Felix S
66a1b8643a
[downloader/ism] Support muxing TTML subtitles
2021-04-28 17:21:45 +05:30
Felix S
15828bcf25
[downloader/hls] Handle MPEG-2 PES timestamp overflow
2021-04-28 17:21:35 +05:30
Felix S
333217f43e
[downloader/hls] Remove duplicate cues using a sliding window of candidates
2021-04-28 17:21:26 +05:30
Felix S
4a2f19abbd
[downloader/hls] Assemble single-file WebVTT subtitles from HLS segments
2021-04-28 17:21:14 +05:30
Felix S
fd76a14259
[extractor/common, downloader/ism] Extract SSTR subtitle tracks
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_parse_ism_formats was extended into _parse_ism_formats_and_subtitles;
all direct users were updated, though _extract_ism_formats was left
as a compatibility wrapper.
The SSTR downloader was also modified in order to prepare for muxing
subtitle streams, although no support for any subtitle codecs was
added in this commit.
2021-04-28 17:20:20 +05:30
Felix S
d4553567d2
[downloader/ism] Prevent writing the header again when resuming an interrupted download
2021-04-28 17:19:37 +05:30
Felix S
4d49884c58
[downloader/fragment] Allow persisting extra state when a download is interrupted
2021-04-28 17:19:31 +05:30
pukkandan
88728713c8
Py2 compatibility for FileNotFoundError
2021-04-26 10:56:53 +05:30
pukkandan
33245766ab
[downloader] Fix ffmpeg selection for m3u8_native
2021-04-17 04:15:56 +05:30
pukkandan
72e1fe969f
[downloader] Fix downloader selection for m3u8
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Bug introduced by: 52a8a1e1b9a31953b0e6
2021-04-14 12:25:42 +05:30
