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author | Michael Niedermayer <michaelni@gmx.at> | 2008-08-29 14:53:07 +0000 |
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committer | Michael Niedermayer <michaelni@gmx.at> | 2008-08-29 14:53:07 +0000 |
commit | ef8676276d9f9d4f153be8c46161cb21f54ed77b (patch) | |
tree | 8c811507484211accf0152a17d312a222b4cb7a2 /libavcodec/dca.c | |
parent | addafb0e0a50c1749071219ce23b289d7a3b9eb5 (diff) | |
download | ffmpeg-streaming-ef8676276d9f9d4f153be8c46161cb21f54ed77b.zip ffmpeg-streaming-ef8676276d9f9d4f153be8c46161cb21f54ed77b.tar.gz |
Move t1 and t2 declaration from the QMF code closer to where they are used.
Originally committed as revision 15024 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/dca.c')
-rw-r--r-- | libavcodec/dca.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libavcodec/dca.c b/libavcodec/dca.c index 57ca614..94d399e 100644 --- a/libavcodec/dca.c +++ b/libavcodec/dca.c @@ -673,8 +673,6 @@ static void qmf_32_subbands(DCAContext * s, int chans, /* Reconstructed channel sample index */ for (subindex = 0; subindex < 8; subindex++) { - float t1, t2; - /* Load in one sample from each subband and clear inactive subbands */ for (i = 0; i < s->subband_activity[chans]; i++) raXin[i] = samples_in[i][subindex]; @@ -684,8 +682,8 @@ static void qmf_32_subbands(DCAContext * s, int chans, /* Multiply by cosine modulation coefficients and * create temporary arrays SUM and DIFF */ for (j = 0, k = 0; k < 16; k++) { - t1 = 0.0; - t2 = 0.0; + float t1 = 0.0; + float t2 = 0.0; for (i = 0; i < 16; i++, j++){ t1 += (raXin[2 * i] + raXin[2 * i + 1]) * cos_mod[j]; t2 += (raXin[2 * i] + raXin[2 * i - 1]) * cos_mod[j + 256]; |