Play-start delay optimizing method and device of player
An optimization method and a technology for optimizing devices, which are applied in the directions of image communication, selective content distribution, electrical components, etc., can solve problems such as affecting user experience and large live broadcast delay, so as to shorten the start-up delay time, speed up the download speed, shorten the The effect of start-up delay
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Embodiment 1
[0043] see figure 1 , is a flow chart of the method for optimizing the playback delay of the player according to the first embodiment of the present invention. The player start delay optimization method of the first embodiment of the present invention comprises the following steps:
[0044] Step 100: Integrate the open source computer program into the media player, and set the dynamic code rate adaptive protocol data source to the media player;
[0045] In step 100, the open source computer program set is FFMpeg, and FFMpeg is a set of open source computer programs that can be used to record and convert digital audio and video, and convert it into a stream; the data source of the dynamic code rate adaptive protocol is HLS data source.
[0046] Step 110: the media player receives the URI (Uniform Resource Identifier) of the multimedia file;
[0047]In step 110, the multimedia file is an m3u8 file, and the media player can find the network address according to the 3u8 file ...
Embodiment 2
[0054] see figure 2 , is a flow chart of the method for optimizing the playback delay of the player according to the second embodiment of the present invention. The player starting delay optimization method of the second embodiment of the present invention comprises the following steps:
[0055] Step 200: integrating FFMpeg into the media player of the client;
[0056] In step 200, FFMpeg is a set of open source computer programs that can be used to record, convert digital audio and video, and convert them into streams; clients include but are not limited to Android clients, IOS clients or Windows clients, etc. , taking the Android Windows client as an example, integrate FFMpeg into the media player MediaPlayer in the Android client through NDK. In the embodiment of the present invention, the problem that the parameters of the media player cannot be optimized is avoided by using the FFMPEG playback framework to replace the original media player of the client.
[0057] Step...
Embodiment 3
[0076] see image 3 , is a schematic diagram of the structure of the device for optimizing the playback start delay of the player according to the first embodiment of the present invention. The player start-up delay optimization device of the first embodiment of the present invention includes a player optimization module 10 , a data transmission module 20 , a file acquisition module 30 , a stream data acquisition module 60 , a data download module 70 and a multimedia playback module 80 .
[0077]Player optimization module 10: used to integrate the open source computer program into the media player, and set the dynamic code rate adaptive protocol data source to the media player; wherein, the open source computer program set is FFMpeg, and FFMpeg is a set that can be used An open-source computer program that records, converts digital audio and video, and converts them into streams; the data source of the dynamic code rate adaptive protocol is the HLS data source.
[0078] Data ...
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