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Searched refs:ch_offset (Results 1 - 12 of 12) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Dbinkaudio.c56 int ch_offset; member
174 int channels, int ch_offset) in decode_block()
185 FFTSample *coeffs = out[ch + ch_offset]; in decode_block()
266 out[ch + ch_offset][i] = (s->previous[ch + ch_offset][i] * (count - j) + in decode_block()
267 out[ch + ch_offset][i] * j) / count; in decode_block()
269 memcpy(s->previous[ch + ch_offset], &out[ch + ch_offset][s->frame_len - s->overlap_len], in decode_block()
270 s->overlap_len * sizeof(*s->previous[ch + ch_offset])); in decode_block()
305 s->ch_offset in binkaudio_receive_frame()
173 decode_block(BinkAudioContext *s, float **out, int use_dct, int channels, int ch_offset) decode_block() argument
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H A Dwavpack.c109 int ch_offset; member
1136 if (wc->ch_offset && avctx->sample_fmt != sample_fmt) in wavpack_decode_block()
1501 if (!wc->ch_offset) { in wavpack_decode_block()
1567 if (wc->ch_offset + s->stereo >= avctx->ch_layout.nb_channels) { in wavpack_decode_block()
1569 return ((avctx->err_recognition & AV_EF_EXPLODE) || !wc->ch_offset) ? AVERROR_INVALIDDATA : 0; in wavpack_decode_block()
1572 samples_l = wc->frame->extended_data[wc->ch_offset]; in wavpack_decode_block()
1574 samples_r = wc->frame->extended_data[wc->ch_offset + 1]; in wavpack_decode_block()
1576 wc->ch_offset += 1 + s->stereo; in wavpack_decode_block()
1646 s->ch_offset = 0; in wavpack_decode_frame()
1677 if (s->ch_offset ! in wavpack_decode_frame()
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H A Dwavpackenc.c86 int ch_offset; member
2571 if (!s->ch_offset) in wavpack_encode_block()
2574 s->ch_offset += 1 + !(s->flags & WV_MONO); in wavpack_encode_block()
2576 if (s->ch_offset == s->avctx->ch_layout.nb_channels) in wavpack_encode_block()
2880 for (s->ch_offset = 0; s->ch_offset < avctx->ch_layout.nb_channels;) { in wavpack_encode_frame()
2889 fill_buffer(s, frame->extended_data[s->ch_offset], s->samples[0], s->block_samples); in wavpack_encode_frame()
2890 if (avctx->ch_layout.nb_channels - s->ch_offset == 1) { in wavpack_encode_frame()
2894 fill_buffer(s, frame->extended_data[s->ch_offset + 1], s->samples[1], s->block_samples); in wavpack_encode_frame()
/third_party/backends/backend/
H A Dsnapscan-sources.c665 starting with the first one down ch_offset pixels.
670 The first ch_offset lines of data in the output are fudged so that even indexed
673 in the data for the first ch_offset lines. A better way to handle this would be to
674 scan in ch_offset extra lines of data, but I haven't figured out how to do this
689 SANE_Int ch_offset; /* The number of lines to be shifted */ member
800 if (ps->ch_pos >= ps->ch_line_size * ps->ch_offset) in Deinterlacer_get()
851 pself->ch_offset = 8; in Deinterlacer_init()
857 pself->ch_offset = 4; in Deinterlacer_init()
861 /* We need at least ch_offset+1 lines of buffer in order in Deinterlacer_init()
862 to shift up ch_offset pixel in Deinterlacer_init()
925 SANE_Int ch_offset[3];/* offset in cbuf */ global() member
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/third_party/wpa_supplicant/wpa_supplicant-2.9_standard/wpa_supplicant/
H A Devents.c6193 "%sfreq=%d link_id=%d ht_enabled=%d ch_offset=%d ch_width=%s cf1=%d cf2=%d",
6200 data->ch_switch.ch_offset,
6237 "%sfreq=%d ht_enabled=%d ch_offset=%d ch_width=%s cf1=%d cf2=%d",
6242 data->ch_switch.ch_offset,
6265 switch (data->ch_switch.ch_offset) {
6286 data->ch_switch.ch_offset,
/third_party/wpa_supplicant/wpa_supplicant-2.9/src/drivers/
H A Ddriver.h5503 * @ch_offset: Secondary channel offset
5511 int ch_offset; member
H A Ddriver_nl80211_event.c591 data.ch_switch.ch_offset = chan_offset; in mlme_event_ch_switch()
/third_party/wpa_supplicant/wpa_supplicant-2.9_standard/src/ap/
H A Ddrv_callbacks.c1007 "%sfreq=%d ht_enabled=%d ch_offset=%d ch_width=%s cf1=%d cf2=%d dfs=%d", in hostapd_event_ch_switch()
2040 data->ch_switch.ch_offset, in wpa_supplicant_event_hapd()
/third_party/wpa_supplicant/wpa_supplicant-2.9_standard/src/drivers/
H A Ddriver.h6037 * @ch_offset: Secondary channel offset
6045 int ch_offset; member
H A Ddriver_nl80211_event.c1030 data.ch_switch.ch_offset = chan_offset;
/third_party/wpa_supplicant/wpa_supplicant-2.9/src/ap/
H A Ddrv_callbacks.c877 "%sfreq=%d ht_enabled=%d ch_offset=%d ch_width=%s cf1=%d cf2=%d dfs=%d", in hostapd_event_ch_switch()
1808 data->ch_switch.ch_offset, in wpa_supplicant_event_hapd()
/third_party/wpa_supplicant/wpa_supplicant-2.9/wpa_supplicant/
H A Devents.c4502 "%sfreq=%d ht_enabled=%d ch_offset=%d ch_width=%s cf1=%d cf2=%d", in wpa_supplicant_event()
4507 data->ch_switch.ch_offset, in wpa_supplicant_event()
4525 data->ch_switch.ch_offset, in wpa_supplicant_event()

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