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|
#==============================================================================
# Copyright Intel Corporation
#
# SPDX-License-Identifier: MIT
#==============================================================================
"""Surface Sharing API Validation Script."""
import subprocess # nosec
import glob
import os
from enum import Enum
class SurfaceComponent(Enum):
"""Surface component list"""
ENCODE = "encode"
DECODE = "decode"
VPP_INPUT = "vpp_in"
VPP_OUTPUT = "vpp_out"
class SurfaceType(Enum):
"""Surface type list"""
D3D11_TEX2D = "d3d11"
VAAPI = "vaapi"
OPENCL_IMG2D = "opencl"
class Mode(Enum):
"""Mode list"""
COPY = "copy"
SHARED = "shared"
# pylint: disable=too-few-public-methods
class TestStats:
"""Test staticstics for the report"""
def __init__(self):
self.n_total_testcase = 0
self.n_total_failed = 0
self.n_total_pass = 0
# pylint: disable=too-few-public-methods
class TestVariablesToShare:
"""Test variables to share"""
def __init__(self):
self.multi_session_test = False
self.out_filename = ""
# pylint: disable=too-many-instance-attributes
class TestCategory:
"""Test category"""
def __init__(self):
self.surface_component = ""
self.surface_type = ""
self.mode = ""
self.category = ""
self.case = ""
self.n_failed = 0
self.n_pass = 0
self.n_testcase = 0
def init_values(self):
"""Init values"""
self.surface_component = ""
self.surface_type = ""
self.mode = ""
self.category = ""
self.case = ""
self.n_failed = 0
self.n_pass = 0
self.n_testcase = 0
def get_category_cli_options(self):
"""Build command line and return it"""
cmd = []
if self.surface_component:
cmd.extend(["-surface_component", self.surface_component])
if self.surface_type:
cmd.extend(["-surface_type", self.surface_type])
if self.mode:
cmd.extend(["-mode", self.mode])
return cmd
def get_category_name(self):
"""Return category name"""
return self.category
def set_category(self,
surface_component: SurfaceComponent,
surface_type: SurfaceType = None,
mode: Mode = None):
"""Set test category"""
self.init_values()
self.category = self.surface_component = (surface_component).value
if surface_type:
self.surface_type = (surface_type).value
self.category += ", " + self.surface_type
else:
self.surface_type = ""
if mode:
self.mode = (mode).value
self.category += ", " + self.mode
else:
self.mode = ""
def report_result(self, test_stats: TestStats):
"""Summary test result of this category"""
self.n_testcase = self.n_failed + self.n_pass
# this is not related to password at all but means "test passed"
pass_or_fail = "PASS" # nosec
if self.n_failed:
pass_or_fail = "FAILED" # nosec
result_detail = ' ' + str(self.n_testcase) + " tests, " + str(
self.n_pass) + " passed, " + str(self.n_failed) + " failed"
out_space = ' ' * 74
left_space = len(out_space) - len(
self.category) - len(pass_or_fail) - 4
result = ' ' + self.category + ' ' * left_space + pass_or_fail
print(result)
print(result_detail)
print(
"=========================================================================="
)
test_stats.n_total_testcase += self.n_testcase
test_stats.n_total_failed += self.n_failed
test_stats.n_total_pass += self.n_pass
# global declarations
# test information
TC = TestCategory()
# test statistics
TS = TestStats()
# test variables to share
TV = TestVariablesToShare()
VPL_EXAMPLES_PATH = os.environ.get('VPL_EXAMPLES_PATH')
if VPL_EXAMPLES_PATH:
INPUT_CONTENT = f"{VPL_EXAMPLES_PATH}/content"
VAL_APP = r"val-surface-sharing"
print(INPUT_CONTENT)
else:
raise SystemExit("environment is not ready!")
def display_adapters():
"""Display available adapters information"""
# build command
cmd = [VAL_APP, "-adapters"]
print("\n[Command] " + ' '.join(cmd) + "\n")
with subprocess.Popen(cmd, shell=False) as proc: # nosec
proc.communicate()
if proc.returncode != 0:
raise RuntimeError("Error running command: " + cmd)
return proc.returncode
# pylint: disable=invalid-name,too-many-arguments,too-many-positional-arguments
def run_test(c=None,
i=None,
o=None,
sw=None,
sh=None,
sc=None,
dw=None,
dh=None,
dc=None,
multi_session=False):
"""Compose a test command line and execute it"""
# init
TV.multi_session_test = False
TV.out_filename = ""
TC.case = ""
# build command
cmd = [VAL_APP]
# get composed the command line for surface component, surface type, mode
cmd.extend(TC.get_category_cli_options())
TC.case += TC.get_category_name()
# set from function arguments
if c:
cmd.extend(["-c", c])
TC.case += "/" + c
if i:
cmd.extend(["-i", f"{INPUT_CONTENT}/{i}"])
if o:
cmd.extend(["-o", o])
TV.out_filename = o
if sw and sw and sc:
cmd.extend(["-sw", str(sw), "-sh", str(sh), "-sc", sc])
TC.case += "/" + str(sw) + "x" + str(sh) + "," + sc
if dw and dw and dc:
cmd.extend(["-dw", str(dw), "-dh", str(dh), "-dc", dc])
TC.case += "->" + str(dw) + "x" + str(dh) + "," + dc
if multi_session:
cmd.extend(["-multi_session"])
TV.multi_session_test = True
TC.case += "/" + "multi_session"
print("\n[Command] " + ' '.join(cmd) + "\n")
with subprocess.Popen(cmd, shell=False) as proc: # nosec
proc.communicate()
return proc.returncode
def print_result(pass_or_fail):
"""Print result"""
out_space = ' ' * 74
left_space = len(out_space) - len(TC.case) - len(pass_or_fail) - 4
result = ' ' + TC.case + ' ' * left_space + pass_or_fail
print(
"--------------------------------------------------------------------------"
)
print(result)
print(
"--------------------------------------------------------------------------"
)
def check_output_multi_session(ref):
"""Compare the output contents from mult-session test with the reference content"""
if not os.path.exists(ref) or os.path.getsize(ref) == 0:
print("\n Error: check_output_multi_session(): " + ref +
" does not exist or size is 0")
return False
# there'll be always 2 output files at least with {filename}.1, 2 .. {filename}.n
# but, it's enough to check only 1st and 2nd
for i in range(2):
m_out_filename = f"{TV.out_filename}.{i+1}"
if not os.path.exists(m_out_filename) or os.path.getsize(
m_out_filename) == 0:
print("\n Error: check_output_multi_session(): " +
m_out_filename + " does not exist or size is 0")
return False
block_size = 100 * 1024
with open(ref, "rb") as fref, open(m_out_filename, "rb") as fout:
while True:
block_ref = fref.read(block_size)
block_out = fout.read(block_size)
if block_ref != block_out:
print(
"\n Error: check_output_multi_session(): outputs are different!!"
)
return False
if not block_ref and not block_out:
return True
def check_output(ref):
"""Compare the output content from the regular test with the reference content"""
if not os.path.exists(ref) or os.path.getsize(ref) == 0:
print("\n Error: check_output(): " + ref +
" does not exist or size is 0")
return False
if not os.path.exists(TV.out_filename) or os.path.getsize(
TV.out_filename) == 0:
print("\n Error: check_output(): " + TV.out_filename +
" does not exist")
return False
block_size = 100 * 1024
with open(ref, "rb") as fref, open(TV.out_filename, "rb") as fout:
while True:
block_ref = fref.read(block_size)
block_out = fout.read(block_size)
if block_ref != block_out:
print("\n Error: check_output(): outputs are different!!")
return False
if not block_ref and not block_out:
return True
def handle_result(returncode, ref=None):
"""Handle result"""
if returncode != 0:
TC.n_failed += 1
print_result("FAILED")
else:
if ref is None:
TC.n_pass += 1
print_result("PASS")
else:
res = False
if TV.multi_session_test is True:
res = check_output_multi_session(ref)
else:
res = check_output(ref)
if res is False:
print_result("FAILED")
TC.n_failed += 1
else:
print_result("PASS")
TC.n_pass += 1
def print_test(stest):
"""Print 'stest'"""
print(
"\n=========================================================================="
)
print(stest)
print(
"=========================================================================="
)
def summary_final():
"""Summary final report"""
test_final = "Surface Sharing API functional Validation Test"
# this is not related to password at all but means "test passed"
pass_or_fail = "PASS" # nosec
if TS.n_total_failed:
pass_or_fail = "FAILED" # nosec
result_final = ' ' + str(TS.n_total_testcase) + " tests, " + str(
TS.n_total_pass) + " passed, " + str(TS.n_total_failed) + " failed"
out_space = ' ' * 74
left_space = len(out_space) - len(test_final) - len(pass_or_fail) - 4
result = ' ' + test_final + ' ' * left_space + pass_or_fail
print(' ' + "Result Final:")
print(result)
print(result_final)
print(
"=========================================================================="
)
def clean_up_outputs():
"""Clean up temporary output contents after each test"""
files_to_delete = ["out.*", "ref_*"]
files_found = [
filename for pattern in files_to_delete
for filename in glob.glob(pattern)
]
if not files_found:
print("No, 'out.*' or 'ref*' files found")
else:
for filename in files_found:
try:
os.remove(filename)
# pylint: disable=broad-except
except Exception as err_info:
print(f"Error deleting {filename}: {err_info}")
# pylint: disable=too-many-statements
def run_surface_type_test(surface_type: SurfaceType):
"""List DX11 test cases and run"""
print_test("[Test] Encode Component")
TC.set_category(SurfaceComponent.ENCODE)
# no surface sharing api
# prepare reference stream to compare
handle_result(
run_test(c="h264",
i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="ref_nv12.h264"))
handle_result(
run_test(c="h264",
i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="ref_rgb4.h264"))
handle_result(
run_test(c="h265",
i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="ref_nv12.h265"))
handle_result(
run_test(c="h265",
i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="ref_rgb4.h265"))
TC.report_result(TS)
# disable opencl encode - import shared mode testing until gpu-rt supports
if surface_type != SurfaceType.OPENCL_IMG2D:
# run surface sharing test
TC.set_category(SurfaceComponent.ENCODE, surface_type, Mode.SHARED)
handle_result(run_test(c="h264",
i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="out.h264"),
ref="ref_nv12.h264")
handle_result(run_test(c="h264",
i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="out.h264"),
ref="ref_rgb4.h264")
handle_result(run_test(c="h265",
i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="out.h265"),
ref="ref_nv12.h265")
handle_result(run_test(c="h265",
i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="out.h265"),
ref="ref_rgb4.h265")
handle_result(run_test(c="h264",
i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="out.h264",
multi_session=True),
ref="ref_nv12.h264")
handle_result(run_test(c="h265",
i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="out.h265",
multi_session=True),
ref="ref_rgb4.h265")
TC.report_result(TS)
TC.set_category(SurfaceComponent.ENCODE, surface_type, Mode.COPY)
handle_result(run_test(c="h264",
i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="out.h264"),
ref="ref_nv12.h264")
handle_result(run_test(c="h264",
i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="out.h264"),
ref="ref_rgb4.h264")
handle_result(run_test(c="h265",
i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="out.h265"),
ref="ref_nv12.h265")
handle_result(run_test(c="h265",
i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="out.h265"),
ref="ref_rgb4.h265")
handle_result(run_test(c="h264",
i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="out.h264",
multi_session=True),
ref="ref_nv12.h264")
handle_result(run_test(c="h265",
i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="out.h265",
multi_session=True),
ref="ref_rgb4.h265")
TC.report_result(TS)
clean_up_outputs()
print_test("[Test] Decode Component")
TC.set_category(SurfaceComponent.DECODE)
# no surface sharing api
# prepare reference stream to compare
handle_result(run_test(c="h264", i="cars_320x240.h264", o="ref_h264.nv12"))
handle_result(run_test(c="h265", i="cars_320x240.h265", o="ref_h265.nv12"))
TC.report_result(TS)
# run surface sharing test
TC.set_category(SurfaceComponent.DECODE, surface_type, Mode.SHARED)
handle_result(run_test(c="h264", i="cars_320x240.h264", o="out.nv12"),
ref="ref_h264.nv12")
handle_result(run_test(c="h265", i="cars_320x240.h265", o="out.nv12"),
ref="ref_h265.nv12")
handle_result(run_test(c="h264",
i="cars_320x240.h264",
o="out.nv12",
multi_session=True),
ref="ref_h264.nv12")
TC.report_result(TS)
TC.set_category(SurfaceComponent.DECODE, surface_type, Mode.COPY)
handle_result(run_test(c="h264", i="cars_320x240.h264", o="out.nv12"),
ref="ref_h264.nv12")
handle_result(run_test(c="h265", i="cars_320x240.h265", o="out.nv12"),
ref="ref_h265.nv12")
handle_result(run_test(c="h265",
i="cars_320x240.h265",
o="out.nv12",
multi_session=True),
ref="ref_h265.nv12")
TC.report_result(TS)
clean_up_outputs()
print_test("[Test] VPP In Component")
TC.set_category(SurfaceComponent.VPP_INPUT)
# no surface sharing api
# prepare reference stream to compare
handle_result(
run_test(i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="ref_nv12.bgra",
dw=352,
dh=288,
dc="rgb4"))
handle_result(
run_test(i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="ref_rgb4.nv12",
dw=352,
dh=288,
dc="nv12"))
TC.report_result(TS)
# disable opencl vpp_input - import shared mode testing until gpu-rt supports
if surface_type != SurfaceType.OPENCL_IMG2D:
# run surface sharing test
TC.set_category(SurfaceComponent.VPP_INPUT, surface_type, Mode.SHARED)
handle_result(run_test(i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="out.bgra",
dw=352,
dh=288,
dc="rgb4"),
ref="ref_nv12.bgra")
handle_result(run_test(i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="out.nv12",
dw=352,
dh=288,
dc="nv12"),
ref="ref_rgb4.nv12")
handle_result(run_test(i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="out.bgra",
dw=352,
dh=288,
dc="rgb4",
multi_session=True),
ref="ref_nv12.bgra")
TC.report_result(TS)
TC.set_category(SurfaceComponent.VPP_INPUT, surface_type, Mode.COPY)
handle_result(run_test(i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="out.bgra",
dw=352,
dh=288,
dc="rgb4"),
ref="ref_nv12.bgra")
handle_result(run_test(i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="out.nv12",
dw=352,
dh=288,
dc="nv12"),
ref="ref_rgb4.nv12")
handle_result(run_test(i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="out.nv12",
dw=352,
dh=288,
dc="nv12",
multi_session=True),
ref="ref_rgb4.nv12")
TC.report_result(TS)
clean_up_outputs()
print_test("[Test] VPP Out Component")
TC.set_category(SurfaceComponent.VPP_OUTPUT)
# no surface sharing api
# prepare reference stream to compare
handle_result(
run_test(i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="ref_nv12.bgra",
dw=352,
dh=288,
dc="rgb4"))
handle_result(
run_test(i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="ref_rgb4.nv12",
dw=352,
dh=288,
dc="nv12"))
TC.report_result(TS)
# run surface sharing test
TC.set_category(SurfaceComponent.VPP_OUTPUT, surface_type, Mode.SHARED)
handle_result(run_test(i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="out.bgra",
dw=352,
dh=288,
dc="rgb4"),
ref="ref_nv12.bgra")
handle_result(run_test(i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="out.nv12",
dw=352,
dh=288,
dc="nv12"),
ref="ref_rgb4.nv12")
handle_result(run_test(i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="out.bgra",
dw=352,
dh=288,
dc="rgb4",
multi_session=True),
ref="ref_nv12.bgra")
TC.report_result(TS)
TC.set_category(SurfaceComponent.VPP_OUTPUT, surface_type, Mode.COPY)
handle_result(run_test(i="cars_320x240.nv12",
sw=320,
sh=240,
sc="nv12",
o="out.bgra",
dw=352,
dh=288,
dc="rgb4"),
ref="ref_nv12.bgra")
handle_result(run_test(i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="out.nv12",
dw=352,
dh=288,
dc="nv12"),
ref="ref_rgb4.nv12")
handle_result(run_test(i="cars_320x240.bgra",
sw=320,
sh=240,
sc="rgb4",
o="out.nv12",
dw=352,
dh=288,
dc="nv12",
multi_session=True),
ref="ref_rgb4.nv12")
TC.report_result(TS)
clean_up_outputs()
def main():
"""Main"""
print_test("[Info] Gen Adapters")
display_adapters()
if os.name == 'nt':
# dx11 test
run_surface_type_test(SurfaceType.D3D11_TEX2D)
# opencl test
run_surface_type_test(SurfaceType.OPENCL_IMG2D)
else:
# vaapi test
run_surface_type_test(SurfaceType.VAAPI)
# final report
summary_final()
if __name__ == '__main__':
main()
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