pat-e/auto-boost-algorithm
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Fixes (#11)

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Fixed missing parenthesis
Set minimum python version for UV
Fix video params argument
This commit is contained in:
Zorro
2025-03-07 16:27:11 -06:00
committed by GitHub
parent af0ae967df
commit 4a5536ff18
1 changed files with 11 additions and 4 deletions
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15
auto-boost_2.5.py
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@@ -1,5 +1,5 @@
# /// script
# requires-python = ""
# requires-python = ">=3.10"
# dependencies = [
# "tqdm",
# "psutil",
@@ -46,7 +46,7 @@ parser.add_argument("-t", "--temp", help = "The temporary directory for av1an to
parser.add_argument("-q", "--quality", help = "Base quality (CRF) | Default: 30", default=30)
parser.add_argument("-d", "--deviation", help = "Base deviation limit for CRF changes (used if max_positive_dev or max_negative_dev not set) | Default: 10", default=10)
parser.add_argument("--max-positive-dev", help = "Maximum allowed positive CRF deviation | Default: None", type=float, default=None)
parser.add_argument("--max-negative-dev", help = "Maximum allowed negative CRF deviation | Default: None", type=float, default=None
parser.add_argument("--max-negative-dev", help = "Maximum allowed negative CRF deviation | Default: None", type=float, default=None)
parser.add_argument("-p", "--preset", help = "Fast encode preset | Default: 9", default=9)
parser.add_argument("-w", "--workers", help = "Number of av1an workers | Default: amount of physical cores", default=psutil.cpu_count(logical=False))
parser.add_argument("-m", "--metrics", help = "Select metrics: 1 = SSIMU2, 2 = XPSNR, 3 = Both | Default: 1", default=1)
@@ -104,6 +104,9 @@ def fast_pass(
:param video_params: custom encoder params for av1an
:type video_prams: str
"""
encoder_params = f'--preset {preset} --crf {crf:.2f} --lp 2 --keyint 0 --scm 0 --fast-decode 1 --color-primaries 1 --transfer-characteristics 1 --matrix-coefficients 1'
if video_params: # Only append video_params if it exists and is not None
encoder_params += f' {video_params}'
fast_av1an_command = [
'av1an',
@@ -119,7 +122,7 @@ def fast_pass(
'--set-thread-affinity', '2',
'-e', 'svt-av1',
'--force',
'-v', f'--preset {preset} --crf {crf:.2f} --lp 2 --keyint 0 --scm 0 --fast-decode 1 --color-primaries 1 --transfer-characteristics 1 --matrix-coefficients 1 {video_params}',
'-v', encoder_params,
'-w', str(workers),
'-o', output_file
]
@@ -368,8 +371,12 @@ def generate_zones(ranges: list, percentile_5_total: list, average: int, crf: fl
f'CRF adjustment: {adjustment:.2f}\n'
f'Final CRF: {new_crf:.2f}\n')
zone_params = f"--crf {new_crf:.2f} --lp 2"
if video_params: # Only append video_params if it exists and is not None
zone_params += f' {video_params}'
with zones_txt_path.open("w" if zones_iter == 1 else "a") as file:
file.write(f"{ranges[i]} {ranges[i+1]} svt-av1 --crf {new_crf:.2f} --lp 2 {video_params}\n")
file.write(f"{ranges[i]} {ranges[i+1]} svt-av1 {zone_params}\n")
def calculate_metrics(src_file, output_file, tmp_dir, ranges, skip, metrics):
match metrics: