nixpkgs/pkgs/development/libraries/libopus/default.nix

{ stdenv, fetchurl
, fixedPoint ? false, withCustomModes ? true }:

let
  version = "1.2.1";
in
stdenv.mkDerivation rec {
  name = "libopus-${version}";

  src = fetchurl {
    url = "https://archive.mozilla.org/pub/opus/opus-${version}.tar.gz";
    sha256 = "0ch7yzgg4bn1g36bpjsfrgs4n19c84d7wpdida6yzifrrhwx7byg";
  };

  outputs = [ "out" "dev" ];

  configureFlags = stdenv.lib.optional fixedPoint "--enable-fixed-point"
                ++ stdenv.lib.optional withCustomModes "--enable-custom-modes";

  doCheck = true;

  meta = with stdenv.lib; {
    description = "Open, royalty-free, highly versatile audio codec";
    license = stdenv.lib.licenses.bsd3;
    homepage = http://www.opus-codec.org/;
    platforms = platforms.unix;
    maintainers = with maintainers; [ wkennington ];
  };
}
pkgs/*: remove unreferenced function arguments 2018-07-21 01:44:44 +01:00			`{ stdenv, fetchurl`
libopus: add patch to fix CVE-2017-0381 2017-01-21 06:57:15 +00:00			`, fixedPoint ? false, withCustomModes ? true }:`
Adding libopus I still don't know any program that can use it. 2012-09-25 19:01:29 +01:00
libopus: update 1.0.3 -> 1.1, enable tests 2013-12-09 20:07:56 +00:00			`let`
libopus: 1.2 -> 1.2.1 > http://opus-codec.org/release/stable/2017/06/26/libopus-1_2_1.html This Opus 1.2.1 minor release fixes a relatively rare issue where the 1.2 encoder would wrongly assume a signal to be bandlimited to 12 kHz and not encode frequencies between 12 and 20 kHz. This only happens on a few clips, but it is good to update to avoid a potential loss of quality. There are no other changes compared to 1.2. 2017-06-28 10:53:05 +01:00			`version = "1.2.1";`
libopus: update 1.0.3 -> 1.1, enable tests 2013-12-09 20:07:56 +00:00			`in`
Adding libopus I still don't know any program that can use it. 2012-09-25 19:01:29 +01:00			`stdenv.mkDerivation rec {`
libopus: update 1.0.3 -> 1.1, enable tests 2013-12-09 20:07:56 +00:00			`name = "libopus-${version}";`

Adding libopus I still don't know any program that can use it. 2012-09-25 19:01:29 +01:00			`src = fetchurl {`
libopus: 1.1.5 -> 1.2 > http://opus-codec.org/release/stable/2017/06/20/libopus-1_2.html Changes since 1.1.x include: - Speech quality improvements especially in the 12-20 kbit/s range - Improved VBR encoding for hybrid mode - More aggressive use of wider speech bandwidth, including fullband speech starting at 14 kbit/s - Music quality improvements in the 32-48 kb/s range - Generic and SSE CELT optimizations - Support for directly encoding packets up to 120 ms - DTX support for CELT mode - SILK CBR improvements - Support for all of the fixes in draft-ietf-codec-opus-update-06 (the mono downmix and the folding fixes need --enable-update-draft) - Many bug fixes, including integer wrap-arounds discovered through fuzzing (no security implications) 2017-06-21 17:27:01 +01:00			`url = "https://archive.mozilla.org/pub/opus/opus-${version}.tar.gz";`
libopus: 1.2 -> 1.2.1 > http://opus-codec.org/release/stable/2017/06/26/libopus-1_2_1.html This Opus 1.2.1 minor release fixes a relatively rare issue where the 1.2 encoder would wrongly assume a signal to be bandlimited to 12 kHz and not encode frequencies between 12 and 20 kHz. This only happens on a few clips, but it is good to update to avoid a potential loss of quality. There are no other changes compared to 1.2. 2017-06-28 10:53:05 +01:00			`sha256 = "0ch7yzgg4bn1g36bpjsfrgs4n19c84d7wpdida6yzifrrhwx7byg";`
Adding libopus I still don't know any program that can use it. 2012-09-25 19:01:29 +01:00			`};`

treewide: Shuffle outputs Make either 'bin' or 'out' the first output. 2016-08-29 01:30:01 +01:00			`outputs = [ "out" "dev" ];`
libopus: split "dev" output 2015-10-08 10:25:09 +01:00
libopus: Allow to enable custom modes. The reason I'm not making this the default is because it seems to add complexity and degrades performance of the library. For details have a look at this lengthy discussion at: https://bugs.debian.org/686777 Signed-off-by: aszlig <aszlig@redmoonstudios.org> 2014-03-27 14:41:56 +00:00			`configureFlags = stdenv.lib.optional fixedPoint "--enable-fixed-point"`
			`++ stdenv.lib.optional withCustomModes "--enable-custom-modes";`
Adding libopus I still don't know any program that can use it. 2012-09-25 19:01:29 +01:00
libopus: update 1.0.3 -> 1.1, enable tests 2013-12-09 20:07:56 +00:00			`doCheck = true;`

libopus: Slight refactor 2015-04-26 03:41:15 +01:00			`meta = with stdenv.lib; {`
Adding libopus I still don't know any program that can use it. 2012-09-25 19:01:29 +01:00			`description = "Open, royalty-free, highly versatile audio codec";`
Fix license attribute of many bsd-like licensed packages 2014-12-20 23:00:35 +00:00			`license = stdenv.lib.licenses.bsd3;`
Adding libopus I still don't know any program that can use it. 2012-09-25 19:01:29 +01:00			`homepage = http://www.opus-codec.org/;`
libopus: Slight refactor 2015-04-26 03:41:15 +01:00			`platforms = platforms.unix;`
			`maintainers = with maintainers; [ wkennington ];`
Adding libopus I still don't know any program that can use it. 2012-09-25 19:01:29 +01:00			`};`
			`}`