Revert "Update opus to 1.3.1 and opusfile to 0.11"

This reverts commit e00426c512a7905f5f925d382c443bab7a0ca693.

The way we handle platform-specific intrinsics is not good, so the
current state will not compile on armv8. This commit also requires
SSE4.1 support, which is likely not a good idea for portable binaries.

We'll have to redo this with more caution after 3.2 is released, or
we might simply drop opus as we're only using it as dependency for
theora right now.

Fixes #33606.

1 files changed, 3 insertions, 6 deletions

diff --git a/thirdparty/opus/celt/bands.h b/thirdparty/opus/celt/bands.h
index 422b32cf75..e8bef4bad0 100644
--- a/thirdparty/opus/celt/bands.h
+++ b/thirdparty/opus/celt/bands.h
@@ -36,15 +36,12 @@
 #include "entdec.h"
 #include "rate.h"
 
-opus_int16 bitexact_cos(opus_int16 x);
-int bitexact_log2tan(int isin,int icos);
-
 /** Compute the amplitude (sqrt energy) in each of the bands
  * @param m Mode data
  * @param X Spectrum
  * @param bandE Square root of the energy for each band (returned)
  */
-void compute_band_energies(const CELTMode *m, const celt_sig *X, celt_ener *bandE, int end, int C, int LM, int arch);
+void compute_band_energies(const CELTMode *m, const celt_sig *X, celt_ener *bandE, int end, int C, int LM);
 
 /*void compute_noise_energies(const CELTMode *m, const celt_sig *X, const opus_val16 *tonality, celt_ener *bandE);*/
 
@@ -72,7 +69,7 @@ void denormalise_bands(const CELTMode *m, const celt_norm * OPUS_RESTRICT X,
 
 int spreading_decision(const CELTMode *m, const celt_norm *X, int *average,
       int last_decision, int *hf_average, int *tapset_decision, int update_hf,
-      int end, int C, int M, const int *spread_weight);
+      int end, int C, int M);
 
 #ifdef MEASURE_NORM_MSE
 void measure_norm_mse(const CELTMode *m, float *X, float *X0, float *bandE, float *bandE0, int M, int N, int C);
@@ -108,7 +105,7 @@ void quant_all_bands(int encode, const CELTMode *m, int start, int end,
       const celt_ener *bandE, int *pulses, int shortBlocks, int spread,
       int dual_stereo, int intensity, int *tf_res, opus_int32 total_bits,
       opus_int32 balance, ec_ctx *ec, int M, int codedBands, opus_uint32 *seed,
-      int complexity, int arch, int disable_inv);
+      int arch);
 
 void anti_collapse(const CELTMode *m, celt_norm *X_,
       unsigned char *collapse_masks, int LM, int C, int size, int start,