* [ANN] dtas 0.18.1 - duct tape audio suite for *nix
@ 2021-02-13 21:59 4% Eric Wong
0 siblings, 0 replies; 3+ results
From: Eric Wong @ 2021-02-13 21:59 UTC (permalink / raw)
To: dtas-all, ruby-talk
Free Software command-line tools for audio playback, mastering, and
whatever else related to audio. dtas follows the worse-is-better
philosophy and acts as duct tape to combine existing command-line tools
for flexibility and ease-of-development. dtas is currently implemented
in Ruby (and some embedded shell), but may use other languages in the
future.
Changes:
Mainly seek improvements to dtas-player. The fallback to use
charlock-holmes for strangely-encoded files is fixed.
7 changes since 0.18.0 (2020-02-03):
splitfx: reduce syscalls for writing comments file
splitfx: support --err-suffix option
player: fix +/- directional seeks while paused
README: update and add more URLs for archives
encoding: use CharlockHolmes properly on first run
dtas-console: gracefully handle seek failures
INSTALL: update dependencies for current Debian stable
* homepage: https://80x24.org/dtas/
* https://80x24.org/dtas/INSTALL
* https://80x24.org/dtas/dtas-player.txt
* https://80x24.org/dtas/NEWS.atom
* git clone https://80x24.org/dtas.git
* dtas-all@nongnu.org (plain-text only, no HTML mail, please)
* mail archives: https://80x24.org/dtas-all/
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^ permalink raw reply [relevance 4%]
* [PATCH 1/2] splitfx: reduce syscalls for writing comments file
2020-04-09 20:12 4% [PATCH 0/2] some splitfx improvements Eric Wong
@ 2020-04-09 20:12 7% ` Eric Wong
0 siblings, 0 replies; 3+ results
From: Eric Wong @ 2020-04-09 20:12 UTC (permalink / raw)
To: dtas-all
We can flush when all comments are buffered to avoid a writev(2)
syscall on every comment.
---
lib/dtas/splitfx.rb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/dtas/splitfx.rb b/lib/dtas/splitfx.rb
index 8ad919e..384df0f 100644
--- a/lib/dtas/splitfx.rb
+++ b/lib/dtas/splitfx.rb
@@ -207,11 +207,11 @@ def splitfx_spawn(target, t, opts)
env["DITHERFX"] = "dither -s"
end
comments = Tempfile.new(%W(dtas-splitfx-#{t.comments["TRACKNUMBER"]} .txt))
- comments.sync = true
t.comments.each do |k,v|
env[k] = v.to_s
comments.puts("#{k}=#{v}")
end
+ comments.flush
env["COMMENTS"] = "--comment-file=#{comments.path}"
infile_env(env, @infile)
outarg = outfmt.to_sox_arg
^ permalink raw reply related [relevance 7%]
* [PATCH 0/2] some splitfx improvements
@ 2020-04-09 20:12 4% Eric Wong
2020-04-09 20:12 7% ` [PATCH 1/2] splitfx: reduce syscalls for writing comments file Eric Wong
0 siblings, 1 reply; 3+ results
From: Eric Wong @ 2020-04-09 20:12 UTC (permalink / raw)
To: dtas-all
Eric Wong (2):
splitfx: reduce syscalls for writing comments file
splitfx: support --err-suffix option
Documentation/dtas-splitfx.pod | 6 ++++++
bin/dtas-splitfx | 7 +++++++
lib/dtas/splitfx.rb | 7 +++++--
3 files changed, 18 insertions(+), 2 deletions(-)
^ permalink raw reply [relevance 4%]
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2021-02-13 21:59 4% [ANN] dtas 0.18.1 - duct tape audio suite for *nix Eric Wong
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