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feat: Improve screenshot quality by increasing device pixel ratio
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Ching L 2025-03-07 09:46:51 +08:00
parent bb99648822
commit 4ec35ab9f9
1 changed files with 12 additions and 2 deletions
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14
image_generator.py
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@ -127,9 +127,14 @@ class ImageGenerator:
body_width = await page.evaluate('document.body.offsetWidth') body_width = await page.evaluate('document.body.offsetWidth')
await page.set_viewport_size({"width": body_width, "height": body_height}) await page.set_viewport_size({"width": body_width, "height": body_height})
# 设置更高的设备像素比以获得更清晰的图像
await page.evaluate('''() => {
window.devicePixelRatio = 2;
}''')
# 截图 # 截图
image_path = f"match_report_{match_data.get('match_id')}.png" image_path = f"match_report_{match_data.get('match_id')}.png"
await page.screenshot(path=image_path, full_page=True) await page.screenshot(path=image_path, full_page=True, quality=100)
await browser.close() await browser.close()
# 上传图片 # 上传图片
@ -210,9 +215,14 @@ class ImageGenerator:
body_width = await page.evaluate('document.body.offsetWidth') body_width = await page.evaluate('document.body.offsetWidth')
await page.set_viewport_size({"width": body_width, "height": body_height}) await page.set_viewport_size({"width": body_width, "height": body_height})
# 设置更高的设备像素比以获得更清晰的图像
await page.evaluate('''() => {
window.devicePixelRatio = 2;
}''')
# 截图 # 截图
image_path = f"recent_matches_{player_name.replace(' ', '_')}_{datetime.datetime.now().strftime('%Y%m%d%H%M%S')}.png" image_path = f"recent_matches_{player_name.replace(' ', '_')}_{datetime.datetime.now().strftime('%Y%m%d%H%M%S')}.png"
await page.screenshot(path=image_path, full_page=True) await page.screenshot(path=image_path, full_page=True, quality=100)
await browser.close() await browser.close()
# 上传图片 # 上传图片