Minor draft distribution update

COPYING

@@ -13,10 +13,6 @@ notice, this list of conditions and the following disclaimer.
 notice, this list of conditions and the following disclaimer in the
 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
 ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

README

@@ -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
 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:
-1) The sampling rate (only 48000 supported for now)
-2) The number of channels (only mono supported for now)
-3) The frame size in samples (480 and 960 supported)
-4) Number of compressed bytes per frame (80 here means 32 kb/s)
-5) Input PCM file (16-bit, machine endian)
-6) Output PCM file after encoding and decoding (16-bit machine endian)
+mode: 0 for audo, 1 for voice, 2 for audio:
+options:
+-cbr                 : enable constant bitrate; default: VBR
+-bandwidth <NB|MB|WB|SWB|FB>  : audio bandwidth (from narrowband to fullband); default: sampling rate
+-framesize <2.5|5|10|20|40|60>  : frame size in ms; default: 20 
+-max_payload <bytes> : maximum payload size in bytes, default: 1024
+-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)

doc/build_draft.sh

@@ -3,6 +3,7 @@
 echo packaging source code
 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_extra.txt >> all_files.txt
 tar czf tmp_draft.tar.gz `cat all_files.txt`
 
 mkdir opus_source

opus_extra.txt

@@ -0,0 +1,2 @@
+README
+COPYING