Video coding method and video coding device
A video encoding and encoding technology, applied in digital video signal modification, electrical components, image communication, etc., can solve the problems of increased memory bandwidth requirements, large computing power and memory bandwidth, and achieve the effect of reducing bandwidth requirements
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[0069] [First Embodiment]
[0070] figure 2 It is a schematic diagram illustrating a video encoding device according to an embodiment.
[0071] Please refer to figure 2 The video encoding device 200 includes an encoder 210, an encoder 220, and a memory 230. The video encoding device 200 is used to compress a piece of video and generate a bitstream of the video. For example, the video encoding apparatus 200 may be configured in a television, a digital camera, a digital camera, a digital mobile phone, a tablet computer, a computer, or a server composed of one or more computers.
[0072] The encoder 210 is used to perform a first encoding stage. This first encoding stage includes motion estimation, intra prediction, conversion operation, quantization operation, and binarization encoding. The encoder 210 includes a temporary storage memory 211, a first encoding module 212, a second encoding module 213, a third encoding module 214, a fourth encoding module 215, and a memory interface...
Example
[0108] [Second Embodiment]
[0109] The second embodiment is similar to the first embodiment, and only the differences are described here.
[0110] Picture 9 It is a block diagram illustrating a video encoding device according to the second embodiment.
[0111] Please refer to Picture 9 , The video encoding device 900 includes encoders 910, 920, 930, 940 and a memory 950. The encoder 910 includes a temporary storage memory 911, a first encoding module 912, a second encoding module 913, a third encoding module 914, a fourth encoding module 915, and a memory interface 916. The encoder 920 includes a temporary storage memory 921, a first encoding module 922, a second encoding module 923, a third encoding module 924, a fourth encoding module 925, and a memory interface 926. The encoder 930 includes a temporary storage memory 931, a fifth encoding module 932, and a memory interface 933. The encoder 940 includes a temporary storage memory 941, a fifth encoding module 942, and a memory...
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