Searched refs:pcm_val (Results 1 - 6 of 6) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/amule/wxWidgets-2.8.12/contrib/src/mmedia/
H A Dg711.cpp116 int pcm_val) /* 2's complement (16-bit range) */
122 if (pcm_val >= 0) {
126 pcm_val = -pcm_val - 8;
130 seg = search(pcm_val, seg_end, 8);
139 aval |= (pcm_val >> 4) & QUANT_MASK;
141 aval |= (pcm_val >> (seg + 3)) & QUANT_MASK;
208 int pcm_val) /* 2's complement (16-bit range) */
215 if (pcm_val < 0) {
216 pcm_val
115 linear2alaw( int pcm_val) argument
207 linear2ulaw( int pcm_val) argument
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/amule/wxWidgets-2.8.12/contrib/include/wx/mmedia/internal/
H A Dg72x.h77 extern unsigned char linear2alaw (int pcm_val); /* 2's complement (16-bit range) */
79 extern unsigned char linear2ulaw (int pcm_val); /* 2's complement (16-bit range) */
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/sound/core/oss/
H A Dmulaw.c83 static unsigned char linear2ulaw(int pcm_val) /* 2's complement (16-bit range) */ argument
90 if (pcm_val < 0) {
91 pcm_val = BIAS - pcm_val;
94 pcm_val += BIAS;
97 if (pcm_val > 0x7FFF)
98 pcm_val = 0x7FFF;
101 seg = val_seg(pcm_val);
107 uval = (seg << 4) | ((pcm_val >> (seg + 3)) & 0xF);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/alsa-lib-1.0.26/src/pcm/
H A Dpcm_alaw.c96 static unsigned char s16_to_alaw(int pcm_val) argument
102 if (pcm_val >= 0) {
106 pcm_val = -pcm_val;
107 if (pcm_val > 0x7fff)
108 pcm_val = 0x7fff;
111 if (pcm_val < 256)
112 aval = pcm_val >> 4;
115 seg = val_seg(pcm_val);
116 aval = (seg << 4) | ((pcm_val >> (se
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H A Dpcm_mulaw.c106 static unsigned char s16_to_ulaw(int pcm_val) /* 2's complement (16-bit range) */ argument
112 if (pcm_val < 0) {
113 pcm_val = 0x84 - pcm_val;
116 pcm_val += 0x84;
119 if (pcm_val > 0x7fff)
120 pcm_val = 0x7fff;
123 seg = val_seg(pcm_val);
129 uval = (seg << 4) | ((pcm_val >> (seg + 3)) & 0x0f);
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/isdn/mISDN/
H A Ddsp_audio.c47 int pcm_val; local
52 pcm_val = linear;
53 if (pcm_val >= 0) {
59 pcm_val = -pcm_val;
64 if (pcm_val <= seg_end[seg])
69 ((pcm_val >> ((seg) ? (seg + 3) : 4)) & 0x0F)) ^ mask;

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