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correct some types

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@714 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2006-04-15 15:25:53 +00:00
parent e0e2b8fdb6
commit 71227de8b2
1 changed files with 12 additions and 11 deletions
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23
src/polypcore/resampler.c
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@ -262,7 +262,7 @@ static void calc_map_table(pa_resampler *r) {
}
}
static float * convert_to_float(pa_resampler *r, float *input, unsigned n_frames) {
static float * convert_to_float(pa_resampler *r, void *input, unsigned n_frames) {
struct impl_libsamplerate *u;
unsigned n_samples;
@ -369,7 +369,7 @@ static float *resample(pa_resampler *r, float *input, unsigned *n_frames) {
return u->buf3;
}
static float *convert_from_float(pa_resampler *r, float *input, unsigned n_frames) {
static void *convert_from_float(pa_resampler *r, float *input, unsigned n_frames) {
struct impl_libsamplerate *u;
unsigned n_samples;
@ -395,7 +395,8 @@ static float *convert_from_float(pa_resampler *r, float *input, unsigned n_frame
static void libsamplerate_run(pa_resampler *r, const pa_memchunk *in, pa_memchunk *out) {
struct impl_libsamplerate *u;
float *buf, *input;
float *buf;
void *input, *output;
unsigned n_frames;
assert(r);
@ -408,18 +409,18 @@ static void libsamplerate_run(pa_resampler *r, const pa_memchunk *in, pa_memchun
u = r->impl_data;
buf = input = (float*) ((uint8_t*) in->memblock->data + in->index);
input = ((uint8_t*) in->memblock->data + in->index);
n_frames = in->length / r->i_fz;
assert(n_frames > 0);
buf = convert_to_float(r, buf, n_frames);
buf = convert_to_float(r, input, n_frames);
buf = remap_channels(r, buf, n_frames);
buf = resample(r, buf, &n_frames);
if (n_frames) {
buf = convert_from_float(r, buf, n_frames);
output = convert_from_float(r, buf, n_frames);
if (buf == input) {
if (output == input) {
/* Mm, no adjustment has been necessary, so let's return the original block */
out->memblock = pa_memblock_ref(in->memblock);
out->index = in->index;
@ -430,16 +431,16 @@ static void libsamplerate_run(pa_resampler *r, const pa_memchunk *in, pa_memchun
out->length = n_frames * r->o_fz;
out->index = 0;
if (buf == u->buf1) {
if (output == u->buf1) {
p = &u->buf1;
u->buf1_samples = 0;
} else if (buf == u->buf2) {
} else if (output == u->buf2) {
p = &u->buf2;
u->buf2_samples = 0;
} else if (buf == u->buf3) {
} else if (output == u->buf3) {
p = &u->buf3;
u->buf3_samples = 0;
} else if (buf == u->buf4) {
} else if (output == u->buf4) {
p = &u->buf4;
u->buf4_samples = 0;
}