Remove old incorrect comment
authorErik de Castro Lopo <erikd@mega-nerd.com>
Fri, 24 Apr 2015 22:16:27 +0000 (08:16 +1000)
committerErik de Castro Lopo <erikd@mega-nerd.com>
Fri, 24 Apr 2015 22:16:34 +0000 (08:16 +1000)
As discussed on the flac-dev mailing list.

Patch-from: lvqcl <lvqcl.mail@gmail.com>

src/libFLAC/stream_decoder.c

index 2e527aa..3bdd0f1 100644 (file)
@@ -2705,9 +2705,6 @@ FLAC__bool read_subframe_lpc_(FLAC__StreamDecoder *decoder, unsigned channel, un
        /* decode the subframe */
        if(do_full_decode) {
                memcpy(decoder->private_->output[channel], subframe->warmup, sizeof(FLAC__int32) * order);
-               /*@@@@@@ technically not pessimistic enough, should be more like
-               if( (FLAC__uint64)order * ((((FLAC__uint64)1)<<bps)-1) * ((1<<subframe->qlp_coeff_precision)-1) < (((FLAC__uint64)-1) << 32) )
-               */
                if(bps + subframe->qlp_coeff_precision + FLAC__bitmath_ilog2(order) <= 32)
                        if(bps <= 16 && subframe->qlp_coeff_precision <= 16)
                                decoder->private_->local_lpc_restore_signal_16bit(decoder->private_->residual[channel], decoder->private_->frame.header.blocksize-order, subframe->qlp_coeff, order, subframe->quantization_level, decoder->private_->output[channel]+order);