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Added input full range option in VPP 3DLUT sample. #268

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Added input full range option in VPP 3DLUT sample. #268

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1 change: 1 addition & 0 deletions videoprocess/process_3dlut.cfg.template
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,7 @@ SRC_FRAME_WIDTH: 1920
SRC_FRAME_HEIGHT: 1080
SRC_FRAME_FORMAT: P010
SRC_FILE_FORMAT: P010
SRC_FULL_RANGE: 0

#2.Destination YUV(RGB) file information
DST_FILE_NAME: ./out_1920x1080.p010
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17 changes: 16 additions & 1 deletion videoprocess/vpp3dlut.cpp
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2009-2021, Intel Corporation
* Copyright (c) 2009-2022, Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
Expand Down Expand Up @@ -90,6 +90,8 @@ static uint16_t g_3dlut_seg_size = 65;
static uint16_t g_3dlut_mul_size = 128;
static uint32_t g_3dlut_channel_mapping = 1;

static uint32_t g_input_full_range = 0;

#if VA_CHECK_VERSION(1, 12, 0)

static int8_t
Expand Down Expand Up @@ -1143,6 +1145,8 @@ video_frame_process_3dlut(VASurfaceID in_surface_id,
pipeline_param.surface_color_standard = VAProcColorStandardBT2020;
pipeline_param.output_color_standard = VAProcColorStandardBT709;

pipeline_param.input_color_properties.color_range = (g_input_full_range) ? VA_SOURCE_RANGE_FULL : VA_SOURCE_RANGE_REDUCED;

va_status = vaCreateBuffer(va_dpy,
context_id,
VAProcPipelineParameterBufferType,
Expand Down Expand Up @@ -1423,6 +1427,10 @@ parse_basic_parameters()
read_value_string(g_config_file_fd, "SRC_FRAME_FORMAT", str);
parse_fourcc_and_format(str, &g_in_fourcc, &g_in_format);

if (read_value_uint32(g_config_file_fd, "SRC_FULL_RANGE", &g_input_full_range)) {
printf("Read source full range failed, exit.");
}

/* Read dst frame file information */
read_value_string(g_config_file_fd, "DST_FILE_NAME", g_dst_file_name);
read_value_uint32(g_config_file_fd, "DST_FRAME_WIDTH", &g_out_pic_width);
Expand Down Expand Up @@ -1554,4 +1562,11 @@ int32_t main(int32_t argc, char *argv[])
return 0;
}

#else

int32_t main(int32_t argc, char *argv[])
{
return 0;
}

#endif