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Minor draft distribution update

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This commit is contained in:
Jean-Marc Valin 2011-03-09 13:24:24 -05:00
parent ebf9c03229
commit 080620047c
4 changed files with 15 additions and 12 deletions
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4
COPYING
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@ -13,10 +13,6 @@ notice, this list of conditions and the following disclaimer.
notice, this list of conditions and the following disclaimer in the notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution. documentation and/or other materials provided with the distribution.
- Neither the name of the Xiph.org Foundation nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

20
README
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@ -26,13 +26,17 @@ To build from the git repository, the following steps are necessary
Once you have compiled the codec, there will be a test_opus executable in Once you have compiled the codec, there will be a test_opus executable in
the src/ directory. This can be in the following way: the src/ directory. This can be in the following way:
% ./test_opus 48000 1 960 80 input.sw output.sw % ./test_opus <mode (0/1/2)> <sampling rate (Hz)> <channels> <bits per second> [options] <input> <output>
The arguments are: mode: 0 for audo, 1 for voice, 2 for audio:
1) The sampling rate (only 48000 supported for now) options:
2) The number of channels (only mono supported for now) -cbr : enable constant bitrate; default: VBR
3) The frame size in samples (480 and 960 supported) -bandwidth <NB|MB|WB|SWB|FB> : audio bandwidth (from narrowband to fullband); default: sampling rate
4) Number of compressed bytes per frame (80 here means 32 kb/s) -framesize <2.5|5|10|20|40|60> : frame size in ms; default: 20
5) Input PCM file (16-bit, machine endian) -max_payload <bytes> : maximum payload size in bytes, default: 1024
6) Output PCM file after encoding and decoding (16-bit machine endian) -complexity <comp> : complexity, 0 (lowest) ... 10 (highest); default: 10
-inbandfec : enable SILK inband FEC
-dtx : enable SILK DTX
-loss <perc> : simulate packet loss, in percent (0-100); default: 0
input and output are 16-bit PCM files (machine endian)

1
doc/build_draft.sh
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@ -3,6 +3,7 @@
echo packaging source code echo packaging source code
rm -rf opus_source rm -rf opus_source
cat opus_sources.mk celt_sources.mk silk_sources.mk opus_headers.txt celt_headers.txt silk_headers.txt | grep '\.[ch]' | sed -e 's/^.*=//' -e 's/\\//' > all_files.txt cat opus_sources.mk celt_sources.mk silk_sources.mk opus_headers.txt celt_headers.txt silk_headers.txt | grep '\.[ch]' | sed -e 's/^.*=//' -e 's/\\//' > all_files.txt
cat opus_extra.txt >> all_files.txt
tar czf tmp_draft.tar.gz `cat all_files.txt` tar czf tmp_draft.tar.gz `cat all_files.txt`
mkdir opus_source mkdir opus_source

2
opus_extra.txt Normal file
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@ -0,0 +1,2 @@
README
COPYING