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ffmpeg.wasm-core
Commit 21494e55 authored by Alexander Strasser's avatar Alexander Strasser Committed by Michael Niedermayer
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vorbis dec: Delete useless scopes 

Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
parent 76ad67ca
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libavcodec/vorbis_dec.c
View file @ 21494e55
...@@ -594,8 +594,6 @@ static int vorbis_parse_setup_hdr_floors(vorbis_context *vc) ...@@ -594,8 +594,6 @@ static int vorbis_parse_setup_hdr_floors(vorbis_context *vc)
create_map(vc, i); create_map(vc, i);
/* allocate mem for lsp coefficients */
{
/* codebook dim is for padding if codebook dim doesn't * /* codebook dim is for padding if codebook dim doesn't *
* divide order+1 then we need to read more data */ * divide order+1 then we need to read more data */
floor_setup->data.t0.lsp = floor_setup->data.t0.lsp =
...@@ -603,7 +601,6 @@ static int vorbis_parse_setup_hdr_floors(vorbis_context *vc) ...@@ -603,7 +601,6 @@ static int vorbis_parse_setup_hdr_floors(vorbis_context *vc)
* sizeof(float)); * sizeof(float));
if (!floor_setup->data.t0.lsp) if (!floor_setup->data.t0.lsp)
return -1; return -1;
}
#ifdef V_DEBUG /* debug output parsed headers */ #ifdef V_DEBUG /* debug output parsed headers */
AV_DEBUG("floor0 order: %u\n", floor_setup->data.t0.order); AV_DEBUG("floor0 order: %u\n", floor_setup->data.t0.order);
...@@ -1110,11 +1107,9 @@ static int vorbis_floor0_decode(vorbis_context *vc, ...@@ -1110,11 +1107,9 @@ static int vorbis_floor0_decode(vorbis_context *vc,
} }
/* calculate linear floor value */ /* calculate linear floor value */
{
q = exp((((amplitude*vf->amplitude_offset) / q = exp((((amplitude*vf->amplitude_offset) /
(((1 << vf->amplitude_bits) - 1) * sqrt(p + q))) (((1 << vf->amplitude_bits) - 1) * sqrt(p + q)))
- vf->amplitude_offset) * .11512925f); - vf->amplitude_offset) * .11512925f);
}
/* fill vector */ /* fill vector */
do { do {
......
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