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24-bit/multichannel support: optimizations

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This commit is contained in:
chudov
2010-12-11 00:22:15 +00:00
parent aef331476c
commit 26328d99be
3 changed files with 116 additions and 87 deletions
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13
CUETools.Codecs.FLACCL/FLACCLWriter.cs
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@@ -554,6 +554,12 @@ namespace CUETools.Codecs.FLACCL
set { eparams.do_constant = value; }
}
public bool EstimateWindow
{
get { return eparams.estimate_window; }
set { eparams.estimate_window = value; }
}
public int MinPartitionOrder
{
get { return eparams.min_partition_order; }
@@ -2321,6 +2327,8 @@ namespace CUETools.Codecs.FLACCL
public bool do_constant;
public bool estimate_window;
public WindowFunction window_function;
public bool do_seektable;
@@ -2352,6 +2360,7 @@ namespace CUETools.Codecs.FLACCL
do_seektable = true;
do_wasted = true;
do_constant = true;
estimate_window = false;
// differences from level 7
switch (lvl)
@@ -2948,8 +2957,8 @@ namespace CUETools.Codecs.FLACCL
int tasksToSecondEstimate = nResidualTasksPerChannel - nEstimateTasksPerChannel;
//if (nEstimateTasksPerChannel < nTasksPerWindow * nWindowFunctions)
//tasksToSecondEstimate -= (nEstimateTasksPerChannel / nWindowFunctions) * (nWindowFunctions - 1);
if (writer.EstimateWindow && nEstimateTasksPerChannel < nTasksPerWindow * nWindowFunctions)
tasksToSecondEstimate -= (nEstimateTasksPerChannel / nWindowFunctions) * (nWindowFunctions - 1);
clSelectStereoTasks.SetArgs(
clResidualTasks,