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Perf sample: Added decoded frame number and display delay options to video decode performance sample. (#405)

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* * rocDecode/Perf sample: Added decoded frame number and display delay options to video decode performance sample. Also changed default thread number from 4 to 1.

* * rocDecode: Added max number of decoded frames option to decode sample script. This is useful to do partial decoding test on long streams.

* * rocDecode: Updated README.md.

* * rocDecode: Minor correction.

[ROCm/rocdecode commit: c486a7f6b4]
This commit is contained in:
jeffqjiangNew
2024-08-12 09:39:43 -04:00
committed by GitHub
parent 3b31e617ea
commit b9ba594d2e
4 changed files with 38 additions and 11 deletions
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projects/rocdecode/test/testScripts/README.md
+3 -1
View File
@@ -43,7 +43,9 @@ optional arguments:
--sample_mode SAMPLE_MODE
The sample to run - optional (default:0 [range:0-1] 0: videoDecode, 1: videoDecodePerf)
--num_threads NUM_THREADS
The number of threads is only for the videoDecodePerf sample (sample_mode = 1) - optional (default:4)
The number of threads is only for the videoDecodePerf sample (sample_mode = 1) - optional (default:1)
--max_num_decoded_frames MAX_NUM_DECODED_FRAMES
The max number of decoded frames. Useful for partial decoding of a long stream. - optional (default:0, meaning no limit)
```
* **run_rocDecode_Conformance.py**
projects/rocdecode/test/testScripts/run_rocDecodeSamples.py
+7 -4
View File
@@ -64,8 +64,10 @@ parser.add_argument('--files_directory', type=str, default='',
help='The path to a dirctory containing one or more supported files for decoding (e.g., mp4, mov, etc.) - required')
parser.add_argument('--sample_mode', type=int, default=0,
help='The sample to run - optional (default:0 [range:0-1] 0: videoDecode, 1: videoDecodePerf)')
parser.add_argument('--num_threads', type=int, default=4,
help='The number of threads is only for the videoDecodePerf sample (sample_mode = 1) - optional (default:4)')
parser.add_argument('--num_threads', type=int, default=1,
help='The number of threads is only for the videoDecodePerf sample (sample_mode = 1) - optional (default:1)')
parser.add_argument('--max_num_decoded_frames', type=int, default=0,
help='The max number of decoded frames. Useful for partial decoding of a long stream. - optional (default:0, meaning no limit)')
args = parser.parse_args()
@@ -75,6 +77,7 @@ filesDir = args.files_directory
filesDirPath = Path(filesDir)
sampleMode = args.sample_mode
numThreads = args.num_threads
maxNumFrames = args.max_num_decoded_frames
print("\nrunrocDecodeTests V"+__version__+"\n")
@@ -113,7 +116,7 @@ if os.path.exists(resultsPath+'/rocDecode_test_results.csv'):
if sampleMode == 0:
for current_file in iter_files(filesDirPath):
os.system(run_rocDecode_app+' -i '+str(current_file)+' -d '+str(gpuDeviceID)+' | tee -a '+resultsPath+'/rocDecode_output.log')
os.system(run_rocDecode_app+' -i '+str(current_file)+' -d '+str(gpuDeviceID)+' -f '+str(maxNumFrames)+' | tee -a '+resultsPath+'/rocDecode_output.log')
print("\n\n")
orig_stdout = sys.stdout
@@ -144,7 +147,7 @@ if sampleMode == 0:
os.system(runAwk_csv)
elif sampleMode == 1:
for current_file in iter_files(filesDirPath):
os.system(run_rocDecode_app+' -i '+str(current_file)+' -t '+str(numThreads)+' | tee -a '+resultsPath+'/rocDecode_output.log')
os.system(run_rocDecode_app+' -i '+str(current_file)+' -t '+str(numThreads)+' -f '+str(maxNumFrames)+' | tee -a '+resultsPath+'/rocDecode_output.log')
print("\n\n")
orig_stdout = sys.stdout