第python實現水印生成器draw=ImageDraw.Draw(image)

font=ImageFont.truetype("simsun.ttc",40,encoding="unic",index=1)

#設置水印字體

draw.text((80,200),content,color,font)#設置水印位置

image.save(savefilepath)

#橫向中間水印

defauto_make_watermark2(filepath,content,color,savefilepath):

"""

:paramfilepath:圖片路徑

:paramcontent:水印文字

:paramcolor:水印顏色

:paramsavefilepath:保存路徑

:return:

"""

image=Image.open(filepath).convert('RGB')

draw=ImageDraw.Draw(image)

font=ImageFont.truetype("simsun.ttc",40,encoding="unic",index=1)

#設置水印字體

draw.text((80,400),content,color,font)

#設置水印位置

image.save(savefilepath)

#橫向最下方水印

defauto_make_watermark3(filepath,content,color,savefilepath):

"""

:paramfilepath:圖片路徑

:paramcontent:水印文字

:paramcolor:水印顏色

:paramsavefilepath:保存路徑

:return:

"""

image=Image.open(filepath).convert('RGB')

draw=ImageDraw.Draw(image)

font=ImageFont.truetype("simsun.ttc",40,encoding="unic",index=1)

#設置字體

draw.text((80,image.size[1]-150),content,color,font)#設置水印位置

image.save(savefilepath)

#橫向中間傾斜水印45度

defauto_make_watermark4(filepath,content,color,savefilepath,radio):

"""

:paramfilepath:圖片路徑

:paramcontent:水印文字

:paramcolor:水印顏色

:paramsavefilepath:保存路徑

:paramradio:水印傾斜角度

:return:

"""

im=Image.open(filepath)

watermark=Image.new('RGBA',im.size)

draw=ImageDraw.Draw(watermark,'RGBA')

font=ImageFont.truetype("simsun.ttc",40,encoding="unic",index=1)

#xy坐標

draw.text((80,400),content,font=font,

fill=color)

#旋轉45度

watermark=watermark.rotate(radio,Image.BICUBIC)

#透明的

alpha=watermark.split()[3]

alpha=ImageEnhance.Brightness(alpha).enhance(0.7)

watermark.putalpha(alpha)

#合成新的圖片

image2=Iposite(watermark,im,watermark)

image2.save(savefilepath)

if__name__=='__main__':

time1=time.time()

filepath=r'F:/img_spam/python添加水印/10064003738101263000320010013284.jpg'

savefilepath='F:/img_spam/python添加水印/生成/'

text="誠招發單人,vx

colors=['red','green','black']

forcolorincolors:

auto_make_watermark1(filepath,text,color,savefilepath+'10064003738101263000320010013285'+'_'+color+'_'+'top'+'.jpg')

auto_make_watermark2(filepath,text,color,savefilepath+'10064003738101263000320010013285'+'_'+color+'_'+'mmddle'+'.jpg')

auto_make_watermark3(filepath,text,color,savefilepath+'10064003738101263000320010013285'+'_'+color+'_'+'down'+'.jpg')

auto_make_watermark4(filepath,text,color,savefilepath+'10064003738101263000320010013285'+'_'+color+'_'+'angle'+'.png',45)

auto_make_watermark4(filepath,text,color,savefilepath+'10064003738101263000320010013285'+'_'+