limit subset further if sample rate is <=48kHz: max blocksize is 4608 and max LPC order is 12

This commit is contained in:
Josh Coalson
2006-10-07 06:50:08 +00:00
parent 20ad84aa61
commit d0edb97a46
13 changed files with 62 additions and 46 deletions

View File

@@ -642,7 +642,7 @@
<span class="argument">-b #</span>, <span class="argument">--blocksize=#</span>
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Specify the block size in samples. The default is 1152 for -l 0, otherwise 4608. Subset streams must use one of 192/576/1152/2304/4608/256/512/1024/2048/4096/8192/16384/32768. The reference encoder uses the same block size for the entire stream.
Specify the block size in samples. The default is 1152 for -l 0, otherwise 4608. Subset streams must use one of 192/576/1152/2304/4608/256/512/1024/2048/4096 (and 8192/16384 if the sample rate is &gt;48kHz). The reference encoder uses the same block size for the entire stream.
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@@ -799,7 +799,7 @@
<span class="argument">-l #</span>, <span class="argument">--max-lpc-order=#</span>
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Specifies the maximum LPC order. This number must be &lt;= 32. If 0, the encoder will not attempt generic linear prediction, and use only fixed predictors. Using fixed predictors is faster but usually results in files being 5-10% larger.
Specifies the maximum LPC order. This number must be &lt;= 32. For Subset streams, it must be &lt;=12 if the sample rate is &lt;=48kHz. If 0, the encoder will not attempt generic linear prediction, and use only fixed predictors. Using fixed predictors is faster but usually results in files being 5-10% larger.
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