Video record processing method, system and chip and storage device
A technology of video recording and processing method, which is applied to the components of TV system, TV, color TV, etc. It can solve the problems of low storage efficiency and large demand for cache capacity, and achieve the effect of improving storage efficiency and reducing the demand for cache
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Embodiment 1
[0041] image 3 The implementation flow of the video recording processing method provided by Embodiment 1 of the present invention is shown, and the method includes steps S1 to S3, which will be described in detail below.
[0042] Step S1, the step of creating an AVI video recording receiving file: when the video recording starts, create an AVI video recording receiving file in the storage device.
[0043] It should be noted that, in this embodiment, a file is used to receive the data generated by the video recording. Therefore, when the video recording starts, an AVI recording receiving file is set up in the storage device to receive the AVI data stream generated according to the video recording. .
[0044] Step S2, the step of setting up the AVI data stream: set up the AVI data stream according to the video stream provided by the recording device in real time, and write the AVI data stream into the AVI video recording receiving file, wherein the video stream consists of con...
Embodiment 2
[0054] Figure 7 The video recording processing system provided by Embodiment 2 of the present invention is shown, which includes an AVI video recording reception file creation module 21 , an AVI data stream establishment module 22 and an AVI file generation module 23 . It will be described in detail below.
[0055] The AVI video recording receiving file creation module 21 is used to set up the AVI video recording receiving file in the storage device when the video recording starts;
[0056] Described AVI data stream establishes module 22, is used for setting up AVI data stream according to the video stream that video recording device provides in real time, and described AVI data stream is written into described AVI recording receiving file, wherein, described video stream is composed of continuous Streaming media packet is formed, and described AVI data stream is made up of file header, streaming media packet and the corresponding index packet with described streaming media ...
Embodiment 3
[0063] Such as Figure 9 As shown, in Embodiment 3 of the present invention, a video recording processing chip is provided, which includes at least one processor 310, memory 320 and interface 330, and the at least one processor 310, memory 320 and interface 330 are all connected through a bus;
[0064] The memory 320 stores computer-executable instructions;
[0065] The at least one processor 310 executes the computer-executable instructions stored in the memory 320, so that the video recording processing chip executes the video recording processing method described in Embodiment 1.
[0066] The embodiment of the present invention also provides a storage device, the storage device stores instructions, and when the instructions are executed by the processor, the steps of the video recording processing method described in the first embodiment are implemented.
[0067] In summary, compared with the need to establish two files for writing the AVI data stream into the storage devi...
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