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Detect: Factor out hwaccel detection data download

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This commit is contained in:
Ross Patterson 2019-08-09 19:00:12 -07:00
parent a3e784b0d1
commit 79b19eba72
1 changed files with 13 additions and 3 deletions
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16
examples/get_detect_data.py
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@ -31,10 +31,11 @@ PLATFORM_TO_PY = {
} }
def main():
data = {}
data['hwaccels'] = hwaccels = {} def get_hwaccel_data():
"""
Download the ffmpeg hwaccel API support matrix to detection data.
"""
response = requests.get(HWACCELINTRO_URL) response = requests.get(HWACCELINTRO_URL)
api_avail_table, impl_table = pandas.read_html(response.content) api_avail_table, impl_table = pandas.read_html(response.content)
@ -42,6 +43,7 @@ def main():
platform_cols = api_avail_table.loc[0][1:] platform_cols = api_avail_table.loc[0][1:]
api_rows = api_avail_table[0][2:] api_rows = api_avail_table[0][2:]
hwaccels = {}
hwaccels['api_avail'] = platforms = {} hwaccels['api_avail'] = platforms = {}
for gpu_vendor_idx, gpu_vendor in enumerate(gpu_vendor_cols): for gpu_vendor_idx, gpu_vendor in enumerate(gpu_vendor_cols):
platform = platform_cols[gpu_vendor_idx + 1] platform = platform_cols[gpu_vendor_idx + 1]
@ -52,6 +54,14 @@ def main():
if api_avail_table[gpu_vendor_idx + 1][api_idx + 2] != 'N': if api_avail_table[gpu_vendor_idx + 1][api_idx + 2] != 'N':
avail_hwaccels.append(API_TO_HWACCEL[api]) avail_hwaccels.append(API_TO_HWACCEL[api])
return hwaccels
def main():
"""
Download ffmpeg detection data.
"""
data = dict(hwaccels=get_hwaccel_data())
json.dump(data, sys.stdout, indent=2) json.dump(data, sys.stdout, indent=2)