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| author | George Marques <george@gmarqu.es> | 2016-05-01 12:48:46 -0300 |
|---|---|---|
| committer | George Marques <george@gmarqu.es> | 2016-05-02 13:18:34 -0300 |
| commit | 7c59d819a7ebb936d51ca032e66a2489e4080d08 (patch) | |
| tree | df6747620113a36812194db3456729aac2fa1b08 /drivers/opus/celt/rate.c | |
| parent | a3d81cab8a97eeece54ebadb82c40532188b4d57 (diff) | |
| download | redot-engine-7c59d819a7ebb936d51ca032e66a2489e4080d08.tar.gz | |
Update Opus driver to 1.1.2
And opusfile to 0.7.
Diffstat (limited to 'drivers/opus/celt/rate.c')
| -rw-r--r-- | drivers/opus/celt/rate.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/opus/celt/rate.c b/drivers/opus/celt/rate.c index ecc0ab2a4f..e69fb3f030 100644 --- a/drivers/opus/celt/rate.c +++ b/drivers/opus/celt/rate.c @@ -25,13 +25,10 @@ NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -#ifdef OPUS_ENABLED #include "opus/opus_config.h" -#endif #include <math.h> -#include "opus/celt/opus_modes.h" +#include "opus/celt/modes.h" #include "opus/celt/cwrs.h" #include "opus/celt/arch.h" #include "opus/celt/os_support.h" @@ -131,7 +128,7 @@ void compute_pulse_cache(CELTMode *m, int LM) for (i=0;i<nbEntries;i++) { unsigned char *ptr = bits+entryI[i]; - opus_int16 tmp[MAX_PULSES+1]; + opus_int16 tmp[CELT_MAX_PULSES+1]; get_required_bits(tmp, entryN[i], get_pulses(entryK[i]), BITRES); for (j=1;j<=entryK[i];j++) ptr[j] = tmp[get_pulses(j)]-1; @@ -333,7 +330,7 @@ static OPUS_INLINE int interp_bits2pulses(const CELTMode *m, int start, int end, /*Figure out how many left-over bits we would be adding to this band. This can include bits we've stolen back from higher, skipped bands.*/ left = total-psum; - percoeff = left/(m->eBands[codedBands]-m->eBands[start]); + percoeff = celt_udiv(left, m->eBands[codedBands]-m->eBands[start]); left -= (m->eBands[codedBands]-m->eBands[start])*percoeff; rem = IMAX(left-(m->eBands[j]-m->eBands[start]),0); band_width = m->eBands[codedBands]-m->eBands[j]; @@ -414,7 +411,7 @@ static OPUS_INLINE int interp_bits2pulses(const CELTMode *m, int start, int end, /* Allocate the remaining bits */ left = total-psum; - percoeff = left/(m->eBands[codedBands]-m->eBands[start]); + percoeff = celt_udiv(left, m->eBands[codedBands]-m->eBands[start]); left -= (m->eBands[codedBands]-m->eBands[start])*percoeff; for (j=start;j<codedBands;j++) bits[j] += ((int)percoeff*(m->eBands[j+1]-m->eBands[j])); @@ -465,7 +462,8 @@ static OPUS_INLINE int interp_bits2pulses(const CELTMode *m, int start, int end, offset += NClogN>>3; /* Divide with rounding */ - ebits[j] = IMAX(0, (bits[j] + offset + (den<<(BITRES-1))) / (den<<BITRES)); + ebits[j] = IMAX(0, (bits[j] + offset + (den<<(BITRES-1)))); + ebits[j] = celt_udiv(ebits[j], den)>>BITRES; /* Make sure not to bust */ if (C*ebits[j] > (bits[j]>>BITRES)) |