Method for processing signals with operating state-dependent handling of multimedia attributes and electronic device thereof

An electronic device comprising:

• at least one processor;
• and
• at least one memory coupled to the at least one processor and including instructions executable by the at least one processor,
• wherein the at least one processor is configured to execute the instructions to:
• execute an application associated with a media file including audio contents and video contents,
• play the audio contents and the video contents of the media file in an audio-video mode by processing media signals including audio signals and video signals, the audio signals including the audio contents, the video signals including the video contents,
• identify whether a battery level is lower than a first threshold,
• identify whether a change of images constituting the video contents is fewer than a second threshold, and
• play the audio contents of the media file in an audio-only mode based on the battery level lower than the first threshold and the change of images constituting the video contents fewer than the second threshold.

A computer program device product comprising a non-transitory computer readable medium having computer executable instructions stored therein, wherein the computer executable instructions when executed on a computing device, cause the computing device to:

• execute an application associated with a media file including audio contents and video contents;
• play the audio contents and the video contents of the media file in an audio-video mode by processing media signals including audio signals and video signals, the audio signals including the audio contents, the video signals including the video contents;
• identify whether a battery level is lower than a first threshold;
• identify whether a change of images constituting the video contents is fewer than a second threshold;
• and
• play the audio contents of the media file in an audio-only mode based on the battery level lower than the first threshold and the change of images constituting the video contents fewer than the second threshold.