Removed support for mplayer as movie identifier

HISTORY.md

@@ -1,5 +1,8 @@
 ## History of versions ##
 
+* version 4.4.0 (2015-11-07)
+  * Removed MPlayer as an option for getting movie information
+
 * version 4.3.2 (2015-11-07)
   * Added extra debug info in the log
 

setup.py

@@ -64,7 +64,7 @@ except:
 setup(
     name='devedeng',
 
-    version='4.3.2',
+    version='4.4.0',
 
     description='A video DVD creator',
     long_description = "A program that allows to create video DVDs",

src/devedeng/mplayer.py

@@ -24,7 +24,7 @@ import os
 
 class mplayer(devedeng.executor.executor):
 
-    supports_analize = True
+    supports_analize = False
     supports_play = True
     supports_convert = False
     supports_menu = False
@@ -59,125 +59,3 @@ class mplayer(devedeng.executor.executor):
 
     def process_stderr(self,data):
         return
-
-    def get_film_data(self, file_name):
-        """ processes a file, refered by the FILE_MOVIE movie object, and fills its
-            main data (resolution, FPS, length...) """
-
-        self.original_file_size = os.path.getsize(file_name)
-        (video, audio, length) = self.analize_film_data(file_name, True)
-
-        if (video != 0):
-            self.analize_film_data(file_name, False)
-            return False # no error
-        else:
-            return True # the file is not a video file; maybe an audio-only file, or another thing
-
-    def analize_film_data(self,file_name,check_audio):
-
-        if (check_audio):
-            frames = "0"
-        else:
-            frames = "5"
-
-        command_line = ["mplayer","-loop","1","-identify", "-vo", "null", "-ao", "null", "-frames", frames , file_name]
-
-        (stdout, stderr) = self.launch_process(command_line, False)
-
-        stream_number = 0
-        minimum_audio=-1
-        self.audio_list=[]
-        self.audio_streams = 0
-        minimum_video=-1
-        self.video_list=[]
-        self.video_streams = 0
-        self.original_width = 0
-        self.original_height = 0
-        self.original_length = 0
-        self.original_videorate = 0
-        self.original_audiorate = 0
-        self.original_audiorate_uncompressed = 0
-        self.original_fps = 0
-        self.original_aspect_ratio = 0
-
-        try:
-            stdout2 = stdout.decode("utf-8")
-        except:
-            stdout2 = stdout.decode("latin1")
-
-        for line in stdout2.split("\n"):
-            line=self.remove_ansi(line)
-            if line == "":
-                continue
-            position=line.find("ID_")
-            if position==-1:
-                continue
-            line=line[position:]
-
-            pos2 = line.find("=")
-            if (pos2 != -1):
-                command = line[0:pos2]
-                parameter = line[pos2+1:]
-            else:
-                continue
-
-            if command=="ID_VIDEO_BITRATE":
-                self.original_videorate=int(int(parameter)/1000)
-                self.config.append_static_log("ID_VIDEO_BITRATE: "+str(self.original_videorate))
-            if command=="ID_VIDEO_WIDTH":
-                self.original_width=int(parameter)
-                self.config.append_static_log("ID_VIDEO_WIDTH: "+str(self.original_width))
-            if command=="ID_VIDEO_HEIGHT":
-                self.original_height=int(parameter)
-                self.config.append_static_log("ID_VIDEO_HEIGHT: "+str(self.original_height))
-            if command=="ID_VIDEO_ASPECT":
-                self.original_aspect_ratio=float(parameter)
-                self.config.append_static_log("ID_VIDEO_ASPECT: "+str(self.original_aspect_ratio))
-            if command=="ID_VIDEO_FPS":
-                self.original_fps=float(parameter)
-                self.config.append_static_log("ID_VIDEO_FPS: "+str(self.original_fps))
-            if command=="ID_AUDIO_BITRATE":
-                self.original_audiorate=int(int(parameter)/1000)
-                self.config.append_static_log("ID_AUDIO_BITRATE: "+str(self.original_audiorate))
-            if command=="ID_AUDIO_RATE":
-                self.original_audiorate_uncompressed=int(parameter)
-                self.config.append_static_log("ID_AUDIO_RATE: "+str(self.original_audiorate_uncompressed))
-            if command=="ID_LENGTH":
-                self.original_length=int(float(parameter))
-                self.config.append_static_log("ID_LENGTH: "+str(self.original_length))
-
-            if command=="ID_VIDEO_ID":
-                self.video_streams+=1
-                video_track=int(parameter)
-                if (minimum_video == -1) or (minimum_video>video_track):
-                    minimum_video=video_track
-                self.video_list.append(stream_number)
-                self.config.append_static_log("ID_VIDEO_ID: "+str(stream_number))
-            if command=="ID_AUDIO_ID":
-                self.audio_streams+=1
-                audio_track=int(parameter)
-                if (minimum_audio == -1) or (minimum_audio>audio_track):
-                    minimum_audio=audio_track
-                self.audio_list.append(stream_number)
-                self.config.append_static_log("ID_AUDIO_ID: "+str(stream_number))
-
-            # increment the stream_number counter in this case to also count
-            # subtitles and other stream types
-            if (command == "ID_VIDEO_ID") or (command == "ID_AUDIO_ID") or (command == "ID_SUBTITLE_ID"):
-                stream_number += 1
-
-        if (check_audio):
-            return (self.video_streams, self.audio_streams, self.original_length)
-        else:
-            self.original_size = str(self.original_width)+"x"+str(self.original_height)
-            if (self.original_aspect_ratio == None) or (self.original_aspect_ratio <= 1.0):
-                if (self.original_height != 0):
-                    self.original_aspect_ratio = (float(self.original_width))/(float(self.original_height))
-
-            if (self.original_aspect_ratio != None):
-                self.original_aspect_ratio = (float(int(self.original_aspect_ratio*1000.0)))/1000.0
-
-            if (self.video_streams == 0):
-                return False
-            else:
-                return True