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[mpi_buf_slot]: Fix hor_stride_pixel calc issue

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Align the pixel bit depth to 8bit

Signed-off-by: vic.hong <vic.hong@rock-chips.com>
Change-Id: I19c4f47d19dfb8eba9cb0b17f20ed4ed839c8a80
This commit is contained in:
vic.hong
2021-11-19 17:20:39 +08:00
committed by Herman Chen
parent ee7bae024d
commit c5a794515d
1 changed files with 19 additions and 1 deletions
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20
mpp/base/mpp_buf_slot.cpp
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@@ -262,8 +262,26 @@ static void generate_info_set(MppBufSlotsImpl *impl, MppFrame frame, RK_U32 forc
RK_U32 hal_ver_stride = (codec_ver_stride) ?
(impl->hal_ver_align(codec_ver_stride)) :
(impl->hal_ver_align(height));
RK_U32 hor_stride_pixel;
RK_U32 hor_stride_pixel = width;
switch (fmt & MPP_FRAME_FMT_MASK) {
case MPP_FMT_YUV420SP_10BIT: {
hor_stride_pixel = hal_hor_stride * 8 / 10;
} break;
case MPP_FMT_YUV422_YVYU:
case MPP_FMT_YUV422_YUYV:
case MPP_FMT_RGB565:
case MPP_FMT_BGR565: {
hor_stride_pixel = hal_hor_stride / 2;
} break;
case MPP_FMT_RGB888:
case MPP_FMT_BGR888: {
hor_stride_pixel = hal_hor_stride / 3;
} break;
default : {
hor_stride_pixel = hal_hor_stride;
} break;
}
hal_hor_stride = (force_default_align && codec_hor_stride) ? codec_hor_stride : hal_hor_stride;
hal_ver_stride = (force_default_align && codec_ver_stride) ? codec_ver_stride : hal_ver_stride;