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Comment typo fixes for af_resample 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28844 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2009-03-06 11:31:18 +00:00
parent 175cfc985c
commit 1dd64224c4
1 changed files with 7 additions and 7 deletions
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14
libaf/af_resample.c
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@ -33,7 +33,7 @@
Valid definitions are L8 and L16, where the number denotes the
length of the filter. This definition affects the computational
complexity (see play()), the performance (see filter.h) and the
memory usage. The filterlength is choosen to 8 if the machine is
memory usage. The filter length is chosen to 8 if the machine is
slow and to 16 if the machine is fast and has MMX.
*/
@ -175,11 +175,11 @@ static int control(struct af_instance_s* af, int cmd, void* arg)
switch(cmd){
case AF_CONTROL_REINIT:{
af_resample_t* s = (af_resample_t*)af->setup;
af_data_t* n = (af_data_t*)arg; // New configureation
af_data_t* n = (af_data_t*)arg; // New configuration
int i,d = 0;
int rv = AF_OK;
// Free space for circular bufers
// Free space for circular buffers
if(s->xq){
for(i=1;i<af->data->nch;i++)
if(s->xq[i])
@ -216,13 +216,13 @@ static int control(struct af_instance_s* af, int cmd, void* arg)
d*=m;
}
// Create space for circular bufers
// Create space for circular buffers
s->xq = malloc(n->nch*sizeof(void*));
for(i=0;i<n->nch;i++)
s->xq[i] = malloc(2*L*af->data->bps);
s->xi = 0;
// Check if the the design needs to be redone
// Check if the design needs to be redone
if(s->up != af->data->rate/d || s->dn != n->rate/d){
float* w;
float* wt;
@ -233,9 +233,9 @@ static int control(struct af_instance_s* af, int cmd, void* arg)
s->wi = 0;
s->i = 0;
// Calculate cuttof frequency for filter
// Calculate cutoff frequency for filter
fc = 1/(float)(max(s->up,s->dn));
// Allocate space for polyphase filter bank and protptype filter
// Allocate space for polyphase filter bank and prototype filter
w = malloc(sizeof(float) * s->up *L);
if(NULL != s->w)
free(s->w);