Recording method, recording play method, apparatuses, and terminals

1. A terminal, comprising:

a screen;

a microphone array;

a processor; and

a memory coupled to the processor and storing instructions that, when executed by the processor, cause the terminal to:

obtain a recording file, wherein the recording file comprises saved recording data input from all sound source directions by the microphone array;

receive a first gesture on an interface on the screen, wherein the first gesture indicates a first recording play direction;

determine, according to the first gesture, first recording data matching the first recording play direction from the recording file;

play the first recording data;

receive a second gesture on the interface, wherein the second gesture indicates a second recording play direction;

determine, according to the second gesture, second recording data matching the second recording play direction from the recording file; and

play the second recording data.

2. The terminal of claim 1 , wherein the interface comprises a first identifier associated with a first sound source direction, and wherein the first recording play direction is indicated by the first gesture on the first identifier.

3. The terminal of claim 1 , wherein the interface further comprises a second identifier associated with a second sound source direction, and wherein the second recording play direction is indicated by the second gesture on the second identifier.

4. The terminal of claim 1 , wherein the first recording play direction and the second recording play direction comprise different recording play directions at different time points.

5. The terminal of claim 1 , wherein the first sound source direction and the second sound source direction are obtained by the microphone array at a same time point.

6. The terminal of claim 1 , wherein the instructions further cause the terminal to:

process the first recording data as a stereophonic file that supports binaural playing with both an audio-left channel and an audio-right channel; and

play the stereophonic file in a form of one audio output.

7. The terminal of claim 1 , wherein before the first gesture is received, the instructions further cause the terminal to play the recording file according to a default recording play direction.

8. A method for a terminal comprising a screen and a microphone array, the method comprising:

obtaining a recording file, wherein the recording file comprises saved recording data input from all sound source directions by the microphone array;

playing the recording file according to a default recording play direction;

receiving a first gesture on an interface displayed on the screen, wherein the first gesture indicates a first recording play direction;

determining, according to the first gesture, first recording data matching the first recording play direction from the recording file; and

playing the first recording data.

9. The method of claim 8 further comprising:

receiving a second gesture on the interface, wherein the second gesture indicates a second recording play direction;

determining, according to the second gesture, a second recording data matching the second recording play direction from the recording file; and

playing the second recording data.

10. The method of claim 9 , wherein the interface further comprises a second identifier associated with a second sound source direction, and wherein the second recording play direction is indicated by the second gesture on the second identifier.

11. The method of claim 9 , wherein the first sound source direction and the second sound source direction are obtained by the microphone array at a same time point.

12. The method of claim 9 , wherein the first recording play direction and the second recording play direction comprise different recording play directions at different time points.

13. The method of claim 8 , wherein the interface comprises a first identifier associated with a first sound source direction, and wherein the first recording play direction is indicated by the first gesture on the first identifier.

14. The method of claim 8 , wherein playing the first recording data matching the first recording play direction further comprises:

processing the first recording data as a stereophonic file that supports binaural playing with both an audio-left channel and an audio-right channel; and

playing the stereophonic file in one audio output.

15. A computer program product comprising computer-executable instructions for storage on a non-transitory computer-readable storage medium that, when executed by a processor, cause an apparatus to:

obtain a recording file, wherein the recording file comprises saved recording data input from all sound source directions by a microphone array;

receive a first gesture on an interface displayed on a screen, wherein the first gesture indicates a first recording play direction;

determine, according to the first gesture, a first recording data matching the first recording play direction from the recording file;

play the first recording data;

receive a second gesture on the interface, wherein the second gesture indicates a second recording play direction;

determine, according to the second gesture, second recording data matching the second recording play direction from the recording file; and

play the second recording data.

16. The computer program product of claim 15 , wherein the interface comprises a first identifier associated with a first sound source direction, and wherein the first recording play direction is indicated by the first gesture on the first identifier.

17. The computer program product of claim 15 , wherein the interface further comprises a second identifier associated with a second sound source direction, and wherein the second recording play direction is indicated by the second gesture on the second identifier.