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Searched refs:bit_rate (Results 1 – 25 of 41) sorted by relevance

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/OK3568_Linux_fs/external/mpp/mpp/codec/enc/vp8/
H A Dvp8e_rc.c210 vb->virtual_bit_cnt += axb_div_c(vb->bit_rate, time_inc, in get_vir_buffer_bitcnt()
223 vb->virtual_bit_cnt -= vb->bit_rate; in get_vir_buffer_bitcnt()
224 vb->real_bit_cnt -= vb->bit_rate; in get_vir_buffer_bitcnt()
227 drift = axb_div_c(vb->bit_rate, vb->pic_time_inc, vb->time_scale); in get_vir_buffer_bitcnt()
405 vb->bit_rate = cfg->bps_target; in vp8e_update_rc_cfg()
430 vb->bit_per_pic = axb_div_c(vb->bit_rate, rc->fps_out_denorm, rc->fps_out_num); in vp8e_update_rc_cfg()
454 rc->virbuf.bit_rate = cfg->rc.bps_target; in vp8e_init_rc()
471 vb->bit_rate = MPP_MIN(vb->bit_rate, max_bps); in vp8e_init_rc()
472 vb->bit_per_pic = axb_div_c(vb->bit_rate, rc->fps_out_denorm, in vp8e_init_rc()
480 rc->qp_hdr, vb->bit_rate, vb->bit_per_pic); in vp8e_init_rc()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/msm/dsi/phy/
H A Ddsi_phy.c51 const unsigned long bit_rate = clk_req->bitclk_rate; in msm_dsi_dphy_timing_calc() local
56 s32 pcnt1 = (bit_rate > 1200000000) ? 15 : 10; in msm_dsi_dphy_timing_calc()
58 s32 pcnt3 = (bit_rate > 180000000) ? 10 : 40; in msm_dsi_dphy_timing_calc()
62 if (!bit_rate || !esc_rate) in msm_dsi_dphy_timing_calc()
65 ui = mult_frac(NSEC_PER_MSEC, coeff, bit_rate / 1000); in msm_dsi_dphy_timing_calc()
146 const unsigned long bit_rate = clk_req->bitclk_rate; in msm_dsi_dphy_timing_calc_v2() local
161 if (!bit_rate || !esc_rate) in msm_dsi_dphy_timing_calc_v2()
168 timing->hs_prep_dly_ckln = (bit_rate > 100000000) ? 0 : 3; in msm_dsi_dphy_timing_calc_v2()
170 timing->hs_prep_dly = (bit_rate > 120000000) ? 0 : 1; in msm_dsi_dphy_timing_calc_v2()
176 ui = mult_frac(NSEC_PER_MSEC, coeff, bit_rate / 1000); in msm_dsi_dphy_timing_calc_v2()
[all …]
/OK3568_Linux_fs/u-boot/drivers/video/drm/
H A Dphy-rockchip-samsung-hdptx-hdmi.c636 u32 bit_rate; member
667 u32 bit_rate; member
1021 static int hdptx_lcpll_cmn_config(struct rockchip_hdptx_phy *hdptx, unsigned long bit_rate) in hdptx_lcpll_cmn_config() argument
1023 u8 color_depth = (bit_rate & COLOR_DEPTH_MASK) ? 1 : 0; in hdptx_lcpll_cmn_config()
1026 printf("%s rate:%lu\n", __func__, bit_rate); in hdptx_lcpll_cmn_config()
1027 hdptx->rate = bit_rate * 100; in hdptx_lcpll_cmn_config()
1029 for (; cfg->bit_rate != ~0; cfg++) in hdptx_lcpll_cmn_config()
1030 if (bit_rate == cfg->bit_rate) in hdptx_lcpll_cmn_config()
1033 if (cfg->bit_rate == ~0) in hdptx_lcpll_cmn_config()
1183 static int hdptx_ropll_cmn_config(struct rockchip_hdptx_phy *hdptx, unsigned long bit_rate) in hdptx_ropll_cmn_config() argument
[all …]
/OK3568_Linux_fs/kernel/drivers/phy/rockchip/
H A Dphy-rockchip-samsung-hdptx-hdmi.c644 u32 bit_rate; member
675 u32 bit_rate; member
1171 static int hdptx_ropll_cmn_config(struct rockchip_hdptx_phy *hdptx, unsigned long bit_rate) in hdptx_ropll_cmn_config() argument
1178 dev_info(hdptx->dev, "%s bus_width:%x rate:%lu\n", __func__, bus_width, bit_rate); in hdptx_ropll_cmn_config()
1179 hdptx->rate = bit_rate * 100; in hdptx_ropll_cmn_config()
1182 bit_rate = bit_rate * 10 / 8; in hdptx_ropll_cmn_config()
1184 for (; cfg->bit_rate != ~0; cfg++) in hdptx_ropll_cmn_config()
1185 if (bit_rate == cfg->bit_rate) in hdptx_ropll_cmn_config()
1188 if (cfg->bit_rate == ~0) { in hdptx_ropll_cmn_config()
1189 if (hdptx_phy_clk_pll_calc(bit_rate, &rc)) { in hdptx_ropll_cmn_config()
[all …]
/OK3568_Linux_fs/kernel/drivers/media/platform/sti/hva/
H A Dhva-h264.c305 u32 bit_rate; member
648 td->bit_rate = ctrls->bitrate; in hva_h264_prepare_task()
666 td->bit_rate /= time_per_frame->numerator; in hva_h264_prepare_task()
667 td->bit_rate *= time_per_frame->denominator; in hva_h264_prepare_task()
668 td->bit_rate /= td->framerate_num; in hva_h264_prepare_task()
683 if (td->bit_rate > max_bitrate) { in hva_h264_prepare_task()
686 pctx->name, td->bit_rate, max_bitrate); in hva_h264_prepare_task()
687 td->bit_rate = max_bitrate; in hva_h264_prepare_task()
714 td->bit_rate) in hva_h264_prepare_task()
715 td->delay = 1000 * (td->cpb_buffer_size / td->bit_rate); in hva_h264_prepare_task()
/OK3568_Linux_fs/kernel/drivers/staging/pi433/
H A Dpi433_if.h57 __u16 bit_rate; member
105 __u16 bit_rate; member
H A Drf69.h25 int rf69_set_bit_rate(struct spi_device *spi, u16 bit_rate);
H A Drf69.c221 int rf69_set_bit_rate(struct spi_device *spi, u16 bit_rate) in rf69_set_bit_rate() argument
231 if (bit_rate < bit_rate_min) { in rf69_set_bit_rate()
237 bit_rate_reg = (F_OSC / bit_rate); in rf69_set_bit_rate()
/OK3568_Linux_fs/kernel/drivers/media/pci/ttpci/
H A Ddvb_filter.c50 ai->bit_rate = ac3_bitrates[frame >> 1]*1000; in dvb_filter_get_ac3info()
53 printk(KERN_CONT " BRate: %d kb/s", (int) ai->bit_rate/1000); in dvb_filter_get_ac3info()
H A Ddvb_filter.h158 u32 bit_rate; member
230 u32 bit_rate; member
/OK3568_Linux_fs/kernel/sound/soc/sprd/
H A Dsprd-pcm-compress.c297 compr_params.rate = params->codec.bit_rate; in sprd_platform_compr_set_params()
632 codec->descriptor[0].bit_rate[0] = 320; in sprd_platform_compr_get_codec_caps()
633 codec->descriptor[0].bit_rate[1] = 128; in sprd_platform_compr_get_codec_caps()
643 codec->descriptor[1].bit_rate[0] = 320; in sprd_platform_compr_get_codec_caps()
644 codec->descriptor[1].bit_rate[1] = 128; in sprd_platform_compr_get_codec_caps()
/OK3568_Linux_fs/kernel/net/bluetooth/rfcomm/
H A Dcore.c993 u8 bit_rate, u8 data_bits, u8 stop_bits, in rfcomm_send_rpn() argument
1004 s, cr, dlci, bit_rate, data_bits, stop_bits, parity, in rfcomm_send_rpn()
1018 rpn->bit_rate = bit_rate; in rfcomm_send_rpn()
1485 u8 bit_rate = 0; in rfcomm_recv_rpn() local
1495 dlci, cr, len, rpn->bit_rate, rpn->line_settings, rpn->flow_ctrl, in rfcomm_recv_rpn()
1503 bit_rate = RFCOMM_RPN_BR_9600; in rfcomm_recv_rpn()
1517 bit_rate = rpn->bit_rate; in rfcomm_recv_rpn()
1518 if (bit_rate > RFCOMM_RPN_BR_230400) { in rfcomm_recv_rpn()
1519 BT_DBG("RPN bit rate mismatch 0x%x", bit_rate); in rfcomm_recv_rpn()
1520 bit_rate = RFCOMM_RPN_BR_9600; in rfcomm_recv_rpn()
[all …]
/OK3568_Linux_fs/kernel/drivers/net/wireless/realtek/rtw88/
H A Dfw.c35 static u16 get_max_amsdu_len(u32 bit_rate) in get_max_amsdu_len() argument
38 if (bit_rate < 550) in get_max_amsdu_len()
42 if (bit_rate < 1800) in get_max_amsdu_len()
46 if (bit_rate < 4000) in get_max_amsdu_len()
50 if (bit_rate < 7000) in get_max_amsdu_len()
68 u32 bit_rate; in rtw_fw_ra_report_iter() local
107 bit_rate = cfg80211_calculate_bitrate(&si->ra_report.txrate); in rtw_fw_ra_report_iter()
110 si->ra_report.bit_rate = bit_rate; in rtw_fw_ra_report_iter()
112 sta->max_rc_amsdu_len = get_max_amsdu_len(bit_rate); in rtw_fw_ra_report_iter()
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/arm-none-linux-gnueabihf/libc/usr/include/sound/
H A Dcompress_params.h355 __u32 bit_rate[MAX_NUM_BITRATES]; member
395 __u32 bit_rate; member
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/aarch64-none-linux-gnu/libc/usr/include/sound/
H A Dcompress_params.h355 __u32 bit_rate[MAX_NUM_BITRATES]; member
395 __u32 bit_rate; member
/OK3568_Linux_fs/kernel/sound/soc/intel/atom/sst/
H A Dsst_drv_interface.c397 .descriptor[0].bit_rate[0] = 320,
398 .descriptor[0].bit_rate[1] = 192,
414 .descriptor[1].bit_rate[0] = 320,
415 .descriptor[1].bit_rate[1] = 192,
/OK3568_Linux_fs/kernel/include/uapi/sound/
H A Dcompress_params.h400 __u32 bit_rate[MAX_NUM_BITRATES]; member
440 __u32 bit_rate; member
/OK3568_Linux_fs/external/common_algorithm/misc/include/
H A Drkmuxer.h23 int bit_rate; member
/OK3568_Linux_fs/kernel/include/net/bluetooth/
H A Drfcomm.h135 u8 bit_rate; member
235 u8 bit_rate, u8 data_bits, u8 stop_bits,
/OK3568_Linux_fs/external/mpp/mpp/common/
H A Dvp8e_syntax.h51 RK_S32 bit_rate; //MppEncRcCfg.bps_target member
/OK3568_Linux_fs/kernel/sound/pci/asihpi/
H A Dhpifunc.c66 pMF->bit_rate = pF->bit_rate; in hpi_format_to_msg()
76 pF->bit_rate = pMF->bit_rate; in hpi_msg_to_format()
285 u32 sample_rate, u32 bit_rate, u32 attributes) in hpi_format_create() argument
342 fmt.bit_rate = bit_rate; in hpi_format_create()
346 fmt.bit_rate = channels * sample_rate * 2; in hpi_format_create()
350 fmt.bit_rate = channels * sample_rate * 4; in hpi_format_create()
353 fmt.bit_rate = channels * sample_rate; in hpi_format_create()
356 fmt.bit_rate = 0; in hpi_format_create()
408 bytes_per_second = pF->bit_rate / 8L; in hpi_stream_estimate_buffer_size()
/OK3568_Linux_fs/external/rknpu2/examples/3rdparty/zlmediakit/include/
H A Dmk_media.h65 …LL mk_media_init_video(mk_media ctx, int codec_id, int width, int height, float fps, int bit_rate);
/OK3568_Linux_fs/kernel/sound/soc/qcom/qdsp6/
H A Dq6asm-dai.c173 .descriptor[0].bit_rate[0] = 320,
174 .descriptor[0].bit_rate[1] = 128,
763 wma_cfg.bytes_per_sec = codec->bit_rate / 8; in __q6asm_dai_compr_set_codec_params()
825 alac_cfg.avg_bit_rate = codec->bit_rate; in __q6asm_dai_compr_set_codec_params()
/OK3568_Linux_fs/external/mpp/mpp/codec/dec/avs/
H A Davsd_parse.h123 RK_U32 bit_rate; member
/OK3568_Linux_fs/kernel/sound/soc/bcm/
H A Dcygnus-ssp.c550 unsigned int bit_rate; in cygnus_ssp_set_clocks() local
553 bit_rate = aio->bit_per_frame * aio->lrclk; in cygnus_ssp_set_clocks()
560 if ((aio->mclk % bit_rate) != 0) in cygnus_ssp_set_clocks()
563 ratio = aio->mclk / bit_rate; in cygnus_ssp_set_clocks()

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