right shift the values by 8 in GAQ remap "B" table. data now fits in int8_t.
Originally committed as revision 14958 to svn://svn.ffmpeg.org/ffmpeg/trunk
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@ -87,18 +87,19 @@ const int16_t ff_eac3_gaq_remap_2_4_a[9][2] = {
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/**
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* Table E3.6, Gk=2 & Gk=4, B
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* Large mantissa inverse quantization, negative mantissa remapping offsets
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* Table values from the spec are right-shifted by 8 to simplify calculations.
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* ff_eac3_gaq_remap_3_4_b[hebap-8][Gk=2,4]
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*/
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const int16_t ff_eac3_gaq_remap_2_4_b[9][2] = {
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{ -5461, -1170},
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{ -11703, -4915},
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{ -14199, -6606},
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{ -15327, -7412},
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{ -15864, -7805},
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{ -16126, -7999},
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{ -16255, -8096},
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{ -16320, -8144},
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{ -16352, -8168}
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const int8_t ff_eac3_gaq_remap_2_4_b[9][2] = {
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{ -22, -5 },
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{ -46, -20 },
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{ -56, -26 },
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{ -60, -29 },
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{ -62, -31 },
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{ -63, -32 },
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{ -64, -32 },
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{ -64, -32 },
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{ -64, -32 },
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};
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static const int16_t vq_hebap1[4][6] = {
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@ -29,7 +29,7 @@ extern const uint8_t ff_eac3_hebap_tab[64];
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extern const uint8_t ff_eac3_bits_vs_hebap[20];
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extern const int16_t ff_eac3_gaq_remap_1[12];
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extern const int16_t ff_eac3_gaq_remap_2_4_a[9][2];
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extern const int16_t ff_eac3_gaq_remap_2_4_b[9][2];
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extern const int8_t ff_eac3_gaq_remap_2_4_b[9][2];
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extern const int16_t (*ff_eac3_vq_hebap[8])[6];
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extern const uint8_t ff_eac3_frm_expstr[32][6];
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