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Searched refs:stride (Results 1 – 17 of 17) sorted by relevance

/rockchip-linux_mpp/utils/
H A Dosd3_test.c95 cfg->stride = width * 4; in translate_argb()
101 cfg->stride = width * 4; in translate_argb()
115 cfg->stride = width * 4; in translate_argb()
128 cfg->stride = width * 4; in translate_argb()
141 cfg->stride = width * 2; in translate_argb()
157 cfg->stride = width * 2; in translate_argb()
173 cfg->stride = width * 2; in translate_argb()
189 cfg->stride = width * 2; in translate_argb()
205 cfg->stride = width * 2; in translate_argb()
221 cfg->stride = width * 2; in translate_argb()
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H A Dmpi_enc_utils.c36 RK_S32 stride = 0; in mpi_enc_width_default_stride() local
42 stride = MPP_ALIGN(width, 8); in mpi_enc_width_default_stride()
46 stride = MPP_ALIGN(width, 16); in mpi_enc_width_default_stride()
52 stride = MPP_ALIGN(width, 8); in mpi_enc_width_default_stride()
56 stride = MPP_ALIGN(width, 8); in mpi_enc_width_default_stride()
69 stride = MPP_ALIGN(width, 8) * 2; in mpi_enc_width_default_stride()
74 stride = MPP_ALIGN(width, 8) * 3; in mpi_enc_width_default_stride()
83 stride = MPP_ALIGN(width, 8) * 4; in mpi_enc_width_default_stride()
90 return stride; in mpi_enc_width_default_stride()
H A Dutils.c382 RK_U32 stride = mpp_frame_get_hor_stride(frame); in calc_frm_crc() local
393 wide_bit_sum(&dat8[y * stride], width, &crc->luma.sum[y / grp_line_cnt]); in calc_frm_crc()
397 wide_bit_sum(&dat8[y * stride], width, &crc->luma.sum[y / grp_line_cnt]); in calc_frm_crc()
403 dat32 = (RK_U32 *)&dat8[y * stride]; in calc_frm_crc()
414 dat8 = buf + height * stride; in calc_frm_crc()
416 wide_bit_sum(&dat8[y * stride], width, &crc->chroma.sum[y / grp_line_cnt]); in calc_frm_crc()
420 wide_bit_sum(&dat8[y * stride], width, &crc->chroma.sum[y / grp_line_cnt]); in calc_frm_crc()
424 dat8 = buf + height * stride; in calc_frm_crc()
426 dat32 = (RK_U32 *)&dat8[y * stride]; in calc_frm_crc()
/rockchip-linux_mpp/mpp/hal/vpu/common/
H A Dvepu_common.h50 RK_U32 stride; member
83 RK_U32 stride, MppFrameFormat fmt);
H A Dvepu_common.c187 RK_U32 get_vepu_pixel_stride(VepuStrideCfg *cfg, RK_U32 width, RK_U32 stride, MppFrameFormat fmt) in get_vepu_pixel_stride() argument
189 RK_U32 hor_stride = stride; in get_vepu_pixel_stride()
197 if (cfg->stride != stride || cfg->width != width) { in get_vepu_pixel_stride()
200 cfg->stride = stride; in get_vepu_pixel_stride()
/rockchip-linux_mpp/mpp/hal/vpu/jpegd/
H A Dhal_jpegd_common.c439 RK_U32 stride = 0; in jpegd_setup_output_fmt() local
490 stride = s->hor_stride * 2; in jpegd_setup_output_fmt()
497 stride = s->hor_stride * 4; in jpegd_setup_output_fmt()
517 if (stride) in jpegd_setup_output_fmt()
518 mpp_frame_set_hor_stride(frm, stride); in jpegd_setup_output_fmt()
H A Dhal_jpegd_rkv.c278 RK_U32 stride = syntax->hor_stride; in setup_output_fmt() local
294 mpp_frame_set_hor_stride_pixel(frm, stride); in setup_output_fmt()
316 mpp_frame_set_hor_stride(frm, stride * 3); in setup_output_fmt()
320 mpp_frame_set_hor_stride(frm, stride * 2); in setup_output_fmt()
/rockchip-linux_mpp/doc/
H A DRockchip_Developer_Guide_MPP_CN.md231 | info_change | RK_U32 | 如果为真，表示当前MppFrame是一个用于标记码流信息变化的描述结构，说明了新的宽高，stride，以及图像格式。 可能的…
829 ### 3.6.1 输入图像的宽高与stride
840 这种情况下，水平stride为1920，垂直stride为1088，应用需要以1920\*1088\*3/2的大小分配空间并写入数据，使用宽1920，高1080，水平stride 1920，垂直st…
844 这种情况下，水平stride为1920，垂直stride为1080，但由于编码器对数据的访问是16对齐的，在读取亮度下边缘数据时会读取到色度部分，读取色度下边缘数据时会读取到色度数据之外的部分，需要…
924 `I mpi_dec_test: 0xeebc01c0 decoder require buffer w:h [1920:1080] stride [1920:1088] buf_size 4177…
H A DRockchip_Developer_Guide_MPP_EN.md220 …g changes in bitstream information, indicating changes on width, height, stride or the image forma…
754 ## **3.6.1** **Width** and height of input image and stride
766 …stride is 1920 and the vertical stride is 1088. The application needs to allocate space and write …
770 In this case, the horizontal stride is 1920 and the vertical stride is 1080, but because the encode…
851 …I mpi_dec_test: 0xeebc01c0 decoder require buffer w:h [1920:1080] stride [1920:1088] buf_size 4177…
900 | -hstride | the horizontal stride of input picture, in byte |
901 | -vstride | the vertical stride of input picture, in 1 |
/rockchip-linux_mpp/mpp/codec/enc/h265/
H A Dh265e_ps.c62 RK_S32 stride = 1 << (maxDepth - 1); in init_zscan2raster() local
67 RK_S32 step = stride >> depth; in init_zscan2raster()
70 init_zscan2raster(maxDepth, depth + 1, startVal + step * stride, curIdx); in init_zscan2raster()
71 init_zscan2raster(maxDepth, depth + 1, startVal + step * stride + step, curIdx); in init_zscan2raster()
/rockchip-linux_mpp/
H A DCHANGELOG.md105 - [mpp_sys_cfg]: Fix stride issue on resolution change
108 - [sys_cfg]: Fix ver stride calculation issue.
110 - [avs2d]: fix vertical stride config
208 - [sys_cfg]: fix fbc ver stride calc issue
209 - [sys_cfg]: Fix external configuration stride issue
212 - [sys_cfg]: Fix RK3399 hor/ver stride calculation issue.
244 - [mpp_sys_cfg]: Fix align pixel stride on rk3576
246 - [mpp_sys_cfg]: Fix abnormal stride calculation.
497 - [vdpu383]: align hor stride to 128 odds + 64 byte
527 - [vdpu383]: hor stride alignment fix for vdpu383
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/rockchip-linux_mpp/mpp/hal/vpu/vp8e/
H A Dhal_vp8e_base.c994 RK_U32 stride; in set_parameter() local
1013 stride = get_vepu_pixel_stride(&ctx->stride_cfg, width, in set_parameter()
1055 tmp *= stride; in set_parameter()
1065 tmp *= stride / 2; in set_parameter()
1073 tmp *= stride / 2; in set_parameter()
1082 tmp *= stride; in set_parameter()
1094 tmp *= stride; in set_parameter()
1107 hw_cfg->pixels_on_row = stride; in set_parameter()
/rockchip-linux_mpp/mpp/hal/rkenc/common/
H A Dvepu511_common.c63 reg->cfg5.osd_stride = region->stride; in vepu511_set_osd()
/rockchip-linux_mpp/debian/
H A Dchangelog54 * [hal_vp9d]: change stride align to 256 odds
198 * [mpp_buf_slot]: return an error code when stride is invalid
/rockchip-linux_mpp/mpp/vproc/
H A Dmpp_dec_vproc.c369 static void dump_mppbuffer(MppBuffer buf, const char *fname, int stride, int height) in dump_mppbuffer() argument
373 sprintf(title, "%s.%dx%d.yuv", fname, stride, height); in dump_mppbuffer()
377 fwrite(ptr, 1, stride * height * 3 / 2, dump); in dump_mppbuffer()
/rockchip-linux_mpp/mpp/hal/rkdec/avsd/
H A Dhal_avsd_plus.c176 RK_U32 stride = p_syn->pp.horizontalSize; in set_regs_parameters() local
179 mpp_dev_set_reg_offset(p_hal->dev, 13, stride); in set_regs_parameters()
/rockchip-linux_mpp/inc/
H A Drk_venc_cmd.h1226 RK_U32 stride; member