Searched refs:snr_offset (Results 1 - 17 of 17) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Dac3dsp.h101 * @param[in] snr_offset SNR adjustment
107 int snr_offset, int floor,
H A Dac3dsp.c108 int snr_offset, int floor,
114 if (snr_offset == -960) {
122 int m = (FFMAX(mask[band] - snr_offset - floor, 0) & 0x1FE0) + floor;
106 ac3_bit_alloc_calc_bap_c(int16_t *mask, int16_t *psd, int start, int end, int snr_offset, int floor, const uint8_t *bap_tab, uint8_t *bap) argument
H A Dac3dec.h170 int snr_offset[AC3_MAX_CHANNELS]; ///< signal-to-noise ratio offsets (snroffst) member in struct:__anon1853
H A Dac3enc.c1059 * @param snr_offset SNR offset, 0 to 1023
1063 static int bit_alloc(AC3EncodeContext *s, int snr_offset) argument
1067 snr_offset = (snr_offset - 240) << 2;
1081 snr_offset, s->bit_alloc.floor,
1098 int snr_offset, snr_incr; local
1104 snr_offset = s->coarse_snr_offset << 4;
1108 if ((snr_offset | s->fine_snr_offset[1]) == 1023) {
1113 while (snr_offset >= 0 &&
1114 bit_alloc(s, snr_offset) > bits_lef
[all...]
H A Dac3dec.c1102 if (blk && s->snr_offset[ch] != snr) {
1105 s->snr_offset[ch] = snr;
1219 s->snr_offset[ch],
H A Deac3dec.c566 s->snr_offset[ch] = snroffst;
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/mips/
H A Dac3dsp_mips.c65 int snr_offset, int floor,
73 if (snr_offset == -960) {
83 m = (FFMAX(mask[band] - snr_offset - floor, 0) & 0x1FE0) + floor;
63 ac3_bit_alloc_calc_bap_mips(int16_t *mask, int16_t *psd, int start, int end, int snr_offset, int floor, const uint8_t *bap_tab, uint8_t *bap) argument
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/arm/
H A Dac3dsp_init_arm.c35 int snr_offset, int floor,
H A Dac3dsp_armv6.S41 sub r9, r9, r12 @ - snr_offset
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dac3dsp.h101 * @param[in] snr_offset SNR adjustment
107 int snr_offset, int floor,
H A Dac3dsp.c109 int snr_offset, int floor,
115 if (snr_offset == -960) {
123 int m = (FFMAX(mask[band] - snr_offset - floor, 0) & 0x1FE0) + floor;
107 ac3_bit_alloc_calc_bap_c(int16_t *mask, int16_t *psd, int start, int end, int snr_offset, int floor, const uint8_t *bap_tab, uint8_t *bap) argument
H A Dac3dec.h185 int snr_offset[AC3_MAX_CHANNELS]; ///< signal-to-noise ratio offsets (snroffst) member in struct:AC3DecodeContext
H A Dac3enc.c1058 * @param snr_offset SNR offset, 0 to 1023
1062 static int bit_alloc(AC3EncodeContext *s, int snr_offset) argument
1066 snr_offset = (snr_offset - 240) << 2;
1080 snr_offset, s->bit_alloc.floor,
1097 int snr_offset, snr_incr; local
1103 snr_offset = s->coarse_snr_offset << 4;
1107 if ((snr_offset | s->fine_snr_offset[1]) == 1023) {
1112 while (snr_offset >= 0 &&
1113 bit_alloc(s, snr_offset) > bits_lef
[all...]
H A Dac3dec.c1175 if (blk && s->snr_offset[ch] != snr) {
1178 s->snr_offset[ch] = snr;
1292 s->snr_offset[ch],
H A Deac3dec.c566 s->snr_offset[ch] = snroffst;
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/arm/
H A Dac3dsp_init_arm.c47 int snr_offset, int floor,
H A Dac3dsp_armv6.S40 sub r9, r9, r12 @ - snr_offset

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