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1. Should I enable smart codec?
– Smart Codec can be beneficial in many ways, not limited to the following: Improved on-camera video retention (averaging 2x based on the scene) Low bandwidth utilization for Cloud Archive uploads (averaging half based on the scene).
2. What is smart H 264?
– Smart Coding Technology that modifies the encoding compression algorithm in standard H. 264 video streams, yielding up to 70 percent improvement in bandwidth reduction to reduce bandwidth.
3. What is the difference between smart h265 and h265+?
– H. 265+ is based on H. 265 /HEVC encoders with the same resolution but requires much less bandwidth and storage capacity. This new technology extends the application of the ultra HD video in video surveillance, such as 8MP and 12MP devices.
4. What bitrate should I use for Dahua?
– For example, in the case of 4MP and 30 fps fixed-bitrate video surveillance without AI Coding, we recommend you use 4M bitrate; and after Dahua AI Coding is enabled, we recommend you use 2M bitrate.
5. What is a codec and why do I need it?
– A codec compresses or decompresses media files such as songs or videos. Windows Media Player and other apps use codecs to play and create media files. A codec can consist of two parts: an encoder that compresses the media file (encoding) and a decoder that decompresses the file (decoding).
6. Does codec affect video quality?
– The codec helps to reduce the amount of storage required to house each video file. While in storage, the video codec will reduce the file size by merging like data, minimizing the number of colors in a video, and reducing the resolution.
7. What is a smart codec?
– Smart codec is a function in most Amcrest cameras which aim to reduce bandwidth consumption without losing visible image quality by intelligently increasing compression where it will not make a visible difference in the scene.
8. Why is H264 codec good?
– H. 264 uses a very efficient codec that provides high-quality images and uses a minimal amount of bandwidth. H. 264 has an 80% lower bitrate than Motion JPEG video. It’s estimated the bitrate savings can be as much as 50% or more.
Should I enable smart codec
Benefits of Smart Codec
Smart Codec can be beneficial in many ways, not limited to the following: Improved on-camera video retention (averaging 2x based on the scene) Low bandwidth utilization for Cloud Archive uploads (averaging half based on the scene)
What is smart H 264
"Smart Coding Technology that modifies the encoding compression algorithm in standard H. 264 video streams, yielding up to 70 percent improvement in bandwidth reduction to reduce bandwidth has been released.
What is the difference between smart h265 and h265+
265+ is based on H. 265 /HEVC encoders with the same resolution but requires much less bandwidth and storage capacity. . This new technology extends the application of the ultra HD video in video surveillance, such as 8MP and 12MP devices.
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What bitrate should I use for Dahua
For example, in the case of 4MP and 30 fps fixed-bitrate video surveillance without AI Coding, we recommend you use 4M bitrate; and after Dahua AI Coding is enabled, we recommend you use 2M bitrate.
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What is a codec and why do I need it
What's a codec A codec compresses or decompresses media files such as songs or videos. Windows Media Player and other apps use codecs to play and create media files. A codec can consist of two parts: an encoder that compresses the media file (encoding) and a decoder that decompresses the file (decoding).
Does codec affect video quality
The amount of data held in a video file takes up a lot of space and the codec helps to reduce the amount of storage required to house each file. While in storage, the video codec will reduce the file size by merging like data, minimizing the number of colors in a video and reducing the resolution.
What is a smart codec
Smart codec is a function in most Amcrest cameras which aim to reduce bandwidth consumption without losing visible image quality by intelligently increasing compression where it will not make a visible difference in the scene.
Why is H264 codec good
Benefits of using H.
264 uses a very efficient codec that provides high-quality images and uses a minimal amount of bandwidth. H. 264 has an 80% lower bitrate than Motion JPEG video. It's estimated the bitrate savings can be as much as 50% or more compared to MPEG-2.
Is HEVC better quality than H265
This means that HEVC requires more advanced hardware, such as the BoxCaster Pro, to be able to compress the data. Fortunately, however, it also means that viewers with H. 265 compatible devices will require less bandwidth and processing power to decompress that data and watch a high-quality stream.
Which is better quality H264 or H265
265 provides better compression efficiency, it requires more processing power to encode and decode video, meaning that it may not be the best choice for older or less powerful devices. H. 264, on the other hand, requires less processing power, making it more efficient on older or less powerful devices.
Should I use 4500 or 6000 bitrate
If you're going for the peak quality stream at 1080p and 60 fps, you will need a bitrate of at least 4,500 kbps. And depending on the overall strength of your Internet connection, you should be able to increase that to 6,000 kbps for better streaming performance.
What is the best high quality bitrate
What's the best video bitrate for 1080p broadcasts For 1080p videos, the ideal bitrate ranges from 3,500 to 6,000 Kbps. If you're using a standard frame rate (30fps), aim for the lower end of the range, between 3,500 and 5,000 Kbps. If you have a high frame rate (60fps), aim for a bitrate of 4,500 to 6,000 Kbps.
What is a codec most commonly used for
Codecs are used in applications to play and create media files for users, as well as to send media files over a network. The term is a blend of the words coder and decoder, as well as compression and decompression.
Which codec should I use
For web streaming, the best video codec is simple to identify – it is H. 264. H. 264 is hands down the best codec for web streaming because it is highly efficient and compatible with most other forms of video technology you need to use for web streaming.
What is the best codec for video quality
For web streaming, the best video codec is simple to identify – it is H. 264. H. 264 is hands down the best codec for web streaming because it is highly efficient and compatible with most other forms of video technology you need to use for web streaming.
What is the best codec for 1080p
What is the best video codec for HD video The video codec most widely used for HD video is H. 265/HVEC, but VP9 is also a common one for YouTube, Android, and Google Chrome.
What is the best codec for quality
H. 264/AVC
| Codec Suitability | Live Origination | 4K |
|---|---|---|
| H.264 | Excellent | Poor |
| VP9 | Poor | Excellent |
| HEVC | Good | Excellent |
| AV1 | Nascent | Excellent |
Apr 12, 2023
Should I shoot in H264 or H 265
265 is generally superior to H. 264. For both encoding and transmitting, it uses half as much bandwidth as H. 264 while maintaining the same level of visual quality.
What is the downside of HEVC
The HEVC codec is incompatible with most previous devices, platforms, and video players. For example, only iOS 11 iPhone iPads with at least an A9 chip can play HEVC video. HEVC video encoding is time-consuming.
Should I use H264 or HEVC
265 – The Difference. If you see the compression technology used by each, HEVC is the better version of H. 264 codec. It is advanced, fast, and has multiple benefits.
What is the difference between Dahua H264 and H265
The difference between H264 vs 265 is primarily one of streaming bandwidth and storage requirements There is great interest in H. 265 recording, because the new video coding standard brings huge bandwidth savings of approximate 40-50% over H. 264 encoded content with similar quality.
Should I use H264 or H265 for 1080P
265 is better for video streaming, as it has higher compression rates without visible deterioration of video quality. However, H. 264 provides enough quality for most everyday uses, and it is still considered an industry standard.
Should I set my bitrate to 6000
For 1080p videos, the ideal bitrate ranges from 3,500 to 6,000 Kbps. If you're using a standard frame rate (30fps), aim for the lower end of the range, between 3,500 and 5,000 Kbps. If you have a high frame rate (60fps), aim for a bitrate of 4,500 to 6,000 Kbps.
Is 6000 bitrate enough for 1080p
For 1080p video at 60 frames per second, the recommended bitrate is 6000 Kbps. The required upload speed is 7.4 Mbps.
What happens if your bitrate is too high
Using too high or low of a bitrate can lead to poor image quality or buffering for your viewers. If your available bandwidth is limited, you should reduce both your resolution and your bitrate accordingly.
