Remove trailing empty lines from source files

rillian · jmvalin · commit 447934a8ca27 · 2025-07-02T13:52:23.000-04:00
General whitespace cleanup to conform to git's standard.

Signed-off-by: Jean-Marc Valin &lt;jeanmarcv@google.com&gt;
diff --git a/celt/bands.c b/celt/bands.c
@@ -1694,4 +1694,3 @@ void quant_all_bands(int encode, const CELTMode *m, int start, int end,
 
    RESTORE_STACK;
 }
-
diff --git a/celt/opus_custom_demo.c b/celt/opus_custom_demo.c
@@ -448,4 +448,3 @@ int main(int argc, char *argv[])
    if (fbytes) free(fbytes);
    return ret;
 }
-
diff --git a/celt/os_support.h b/celt/os_support.h
@@ -96,4 +96,3 @@ static OPUS_INLINE void opus_free (void *ptr)
 #endif*/
 
 #endif /* OS_SUPPORT_H */
-
diff --git a/celt/rate.c b/celt/rate.c
@@ -643,4 +643,3 @@ int clt_compute_allocation(const CELTMode *m, int start, int end, const int *off
    RESTORE_STACK;
    return codedBands;
 }
-
diff --git a/configure.ac b/configure.ac
@@ -1088,4 +1088,3 @@ AC_MSG_NOTICE([
  Type "make; make install" to compile and install
  Type "make check" to run the test suite
 ])
-
diff --git a/silk/MacroCount.h b/silk/MacroCount.h
@@ -707,4 +707,3 @@ static OPUS_INLINE opus_int32 silk_LIMIT_32(opus_int32 a, opus_int32 limit1, opu
 
 #endif
 #endif
-
diff --git a/silk/NLSF2A.c b/silk/NLSF2A.c
@@ -138,4 +138,3 @@ void silk_NLSF2A(
         }
     }
 }
-
diff --git a/silk/NLSF_unpack.c b/silk/NLSF_unpack.c
@@ -52,4 +52,3 @@ void silk_NLSF_unpack(
         pred_Q8[ i + 1 ] = psNLSF_CB->pred_Q8[ i + ( silk_RSHIFT( entry, 4 ) & 1 ) * ( psNLSF_CB->order - 1 ) + 1 ];
     }
 }
-
diff --git a/silk/PLC.h b/silk/PLC.h
@@ -62,4 +62,3 @@ void silk_PLC_glue_frames(
 );
 
 #endif
-
diff --git a/silk/bwexpander_32.c b/silk/bwexpander_32.c
@@ -48,4 +48,3 @@ void silk_bwexpander_32(
     }
     ar[ d - 1 ] = silk_SMULWW( chirp_Q16, ar[ d - 1 ] );
 }
-
diff --git a/silk/debug.c b/silk/debug.c
@@ -171,4 +171,3 @@ void silk_TimerSave(char *file_name)
 FILE *silk_debug_store_fp[ silk_NUM_STORES_MAX ];
 int silk_debug_store_count = 0;
 #endif /* SILK_DEBUG */
-
diff --git a/silk/decoder_set_fs.c b/silk/decoder_set_fs.c
@@ -105,4 +105,3 @@ opus_int silk_decoder_set_fs(
 
     return ret;
 }
-
diff --git a/silk/enc_API.c b/silk/enc_API.c
@@ -590,4 +590,3 @@ opus_int silk_Encode(                                   /* O    Returns error co
     RESTORE_STACK;
     return ret;
 }
-
diff --git a/silk/fixed/LTP_analysis_filter_FIX.c b/silk/fixed/LTP_analysis_filter_FIX.c
@@ -87,4 +87,3 @@ void silk_LTP_analysis_filter_FIX(
         x_ptr       += subfr_length;
     }
 }
-
diff --git a/silk/fixed/corrMatrix_FIX.c b/silk/fixed/corrMatrix_FIX.c
@@ -147,4 +147,3 @@ void silk_corrMatrix_FIX(
         }
     }
 }
-
diff --git a/silk/float/LPC_analysis_filter_FLP.c b/silk/float/LPC_analysis_filter_FLP.c
@@ -246,4 +246,3 @@ void silk_LPC_analysis_filter_FLP(
     /* Set first Order output samples to zero */
     silk_memset( r_LPC, 0, Order * sizeof( silk_float ) );
 }
-
diff --git a/silk/float/find_pred_coefs_FLP.c b/silk/float/find_pred_coefs_FLP.c
@@ -114,4 +114,3 @@ void silk_find_pred_coefs_FLP(
     /* Copy to prediction struct for use in next frame for interpolation */
     silk_memcpy( psEnc->sCmn.prev_NLSFq_Q15, NLSF_Q15, sizeof( psEnc->sCmn.prev_NLSFq_Q15 ) );
 }
-
diff --git a/silk/init_decoder.c b/silk/init_decoder.c
@@ -81,4 +81,3 @@ opus_int silk_init_decoder(
 
     return(0);
 }
-
diff --git a/silk/lin2log.c b/silk/lin2log.c
@@ -43,4 +43,3 @@ opus_int32 silk_lin2log(
     /* Piece-wise parabolic approximation */
     return silk_ADD_LSHIFT32( silk_SMLAWB( frac_Q7, silk_MUL( frac_Q7, 128 - frac_Q7 ), 179 ), 31 - lz, 7 );
 }
-
diff --git a/silk/macros.h b/silk/macros.h
@@ -152,4 +152,3 @@ static OPUS_INLINE opus_int32 silk_CLZ32(opus_int32 in32)
 #endif
 
 #endif /* SILK_MACROS_H */
-
diff --git a/silk/pitch_est_defines.h b/silk/pitch_est_defines.h
@@ -85,4 +85,3 @@ extern const opus_int8 silk_CB_lags_stage3_10_ms[ PE_MAX_NB_SUBFR >> 1 ][ 12 ];
 extern const opus_int8 silk_Lag_range_stage3_10_ms[ PE_MAX_NB_SUBFR >> 1 ][ 2 ];
 
 #endif
-
diff --git a/silk/resampler_down2.c b/silk/resampler_down2.c
@@ -71,4 +71,3 @@ void silk_resampler_down2(
         out[ k ] = (opus_int16)silk_SAT16( silk_RSHIFT_ROUND( out32, 11 ) );
     }
 }
-
diff --git a/silk/resampler_private_AR2.c b/silk/resampler_private_AR2.c
@@ -52,4 +52,3 @@ void silk_resampler_private_AR2(
         S[ 1 ]      = silk_SMULWB( out32, A_Q14[ 1 ] );
     }
 }
-
diff --git a/silk/resampler_structs.h b/silk/resampler_structs.h
@@ -57,4 +57,3 @@ typedef struct _silk_resampler_state_struct{
 }
 #endif
 #endif /* SILK_RESAMPLER_STRUCTS_H */
-
diff --git a/silk/sigm_Q15.c b/silk/sigm_Q15.c
@@ -73,4 +73,3 @@ opus_int silk_sigm_Q15(
         }
     }
 }
-
diff --git a/silk/sum_sqr_shift.c b/silk/sum_sqr_shift.c
@@ -80,4 +80,3 @@ void silk_sum_sqr_shift(
     *shift  = shft;
     *energy = nrg;
 }
-
diff --git a/silk/tables_NLSF_CB_WB.c b/silk/tables_NLSF_CB_WB.c
@@ -231,4 +231,3 @@ const silk_NLSF_CB_struct silk_NLSF_CB_WB =
     silk_NLSF_CB2_BITS_WB_Q5,
     silk_NLSF_DELTA_MIN_WB_Q15,
 };
-
diff --git a/silk/tables_other.c b/silk/tables_other.c
@@ -121,4 +121,3 @@ const opus_int32 silk_Transition_LP_A_Q28[ TRANSITION_INT_NUM ][ TRANSITION_NA ]
 #ifdef __cplusplus
 }
 #endif
-
diff --git a/silk/tables_pitch_lag.c b/silk/tables_pitch_lag.c
@@ -65,5 +65,3 @@ const opus_uint8 silk_pitch_contour_10_ms_iCDF[12] = {
 const opus_uint8 silk_pitch_contour_10_ms_NB_iCDF[3] = {
        113,     63,      0
 };
-
-
diff --git a/src/mlp.c b/src/mlp.c
@@ -129,4 +129,3 @@ void analysis_compute_gru(const AnalysisGRULayer *gru, float *state, const float
    for (i=0;i<N;i++)
       state[i] = h[i];
 }
-
diff --git a/src/mlp_data.c b/src/mlp_data.c
@@ -669,4 +669,3 @@ const AnalysisDenseLayer layer2 = {
    layer2_weights,
    24, 2, 1
 };
-
diff --git a/src/opus.c b/src/opus.c
@@ -389,4 +389,3 @@ int opus_packet_parse(const unsigned char *data, opus_int32 len,
    return opus_packet_parse_impl(data, len, 0, out_toc,
                                  frames, size, payload_offset, NULL, NULL, NULL);
 }
-
diff --git a/src/opus_multistream.c b/src/opus_multistream.c
@@ -89,4 +89,3 @@ int get_mono_channel(const ChannelLayout *layout, int stream_id, int prev)
    }
    return -1;
 }
-
diff --git a/src/opus_projection_decoder.c b/src/opus_projection_decoder.c
@@ -280,4 +280,3 @@ void opus_projection_decoder_destroy(OpusProjectionDecoder *st)
 {
   opus_free(st);
 }
-
diff --git a/src/opus_projection_encoder.c b/src/opus_projection_encoder.c
@@ -519,4 +519,3 @@ int opus_projection_encoder_ctl(OpusProjectionEncoder *st, int request, ...)
   va_end(ap);
   return OPUS_BAD_ARG;
 }
-
diff --git a/src/repacketizer.c b/src/repacketizer.c
@@ -466,4 +466,3 @@ opus_int32 opus_multistream_packet_unpad(unsigned char *data, opus_int32 len, in
    }
    return dst_len;
 }
-
diff --git a/tests/test_opus_projection.c b/tests/test_opus_projection.c
@@ -381,4 +381,3 @@ int main(int _argc, char **_argv)
   fprintf(stderr, "All projection tests passed.\n");
   return 0;
 }
-
diff --git a/training/rnn_train.py b/training/rnn_train.py
@@ -174,4 +174,3 @@ def get_config(self):
           batch_size=batch_size,
           epochs=206, initial_epoch=205, validation_data=(x_train, y_train))
 model.save("newweights10a1c_ep206.hdf5")
-

Original file line number	Diff line number	Diff line change
`@@ -1694,4 +1694,3 @@ void quant_all_bands(int encode, const CELTMode *m, int start, int end,`
`1694`	`1694`
`1695`	`1695`	`RESTORE_STACK;`
`1696`	`1696`	`}`
`1697`		`-`
Original file line number	Diff line number	Diff line change
`@@ -448,4 +448,3 @@ int main(int argc, char *argv[])`
`448`	`448`	`if (fbytes) free(fbytes);`
`449`	`449`	`return ret;`
`450`	`450`	`}`
`451`		`-`
Original file line number	Diff line number	Diff line change
`@@ -96,4 +96,3 @@ static OPUS_INLINE void opus_free (void *ptr)`
`96`	`96`	`#endif*/`
`97`	`97`
`98`	`98`	`#endif /* OS_SUPPORT_H */`
`99`		`-`
Original file line number	Diff line number	Diff line change
`@@ -643,4 +643,3 @@ int clt_compute_allocation(const CELTMode m, int start, int end, const int off`
`643`	`643`	`RESTORE_STACK;`
`644`	`644`	`return codedBands;`
`645`	`645`	`}`
`646`		`-`
Original file line number	Diff line number	Diff line change
`@@ -707,4 +707,3 @@ static OPUS_INLINE opus_int32 silk_LIMIT_32(opus_int32 a, opus_int32 limit1, opu`
`707`	`707`
`708`	`708`	`#endif`
`709`	`709`	`#endif`
`710`		`-`
Original file line number	Diff line number	Diff line change
`@@ -138,4 +138,3 @@ void silk_NLSF2A(`
`138`	`138`	`}`
`139`	`139`	`}`
`140`	`140`	`}`
`141`		`-`
Original file line number	Diff line number	Diff line change
`@@ -52,4 +52,3 @@ void silk_NLSF_unpack(`
`52`	`52`	`pred_Q8[ i + 1 ] = psNLSF_CB->pred_Q8[ i + ( silk_RSHIFT( entry, 4 ) & 1 ) * ( psNLSF_CB->order - 1 ) + 1 ];`
`53`	`53`	`}`
`54`	`54`	`}`
`55`		`-`
Original file line number	Diff line number	Diff line change
`@@ -62,4 +62,3 @@ void silk_PLC_glue_frames(`
`62`	`62`	`);`
`63`	`63`
`64`	`64`	`#endif`
`65`		`-`
Original file line number	Diff line number	Diff line change
`@@ -48,4 +48,3 @@ void silk_bwexpander_32(`
`48`	`48`	`}`
`49`	`49`	`ar[ d - 1 ] = silk_SMULWW( chirp_Q16, ar[ d - 1 ] );`
`50`	`50`	`}`
`51`		`-`