OBS (Open Broadcaster Software program) is a free and open-source software program for video recording and stay streaming. It’s well-liked amongst avid gamers and content material creators as a result of it’s highly effective and simple to make use of. Nevertheless, OBS may also produce giant video information, which could be a downside for individuals with restricted space for storing or gradual web connections.
There are some things you are able to do to cut back the scale of your OBS recordings. One is to decrease the video decision. The upper the decision, the bigger the file measurement. For many functions, a decision of 1280×720 is ample. You can even scale back the bitrate, which is the quantity of information that’s recorded per second. A decrease bitrate will produce a smaller file measurement, however it may well additionally scale back the standard of the video.
One other method to scale back the scale of your OBS recordings is to make use of a distinct video codec. The default codec in OBS is H.264, which is an effective all-around codec that produces high-quality movies. Nevertheless, there are different codecs that may produce smaller file sizes, comparable to VP9 and H.265. You can even attempt utilizing a distinct container format, comparable to MP4 or MKV. MP4 is a extra well-liked format that’s supported by most video gamers, whereas MKV is a much less well-liked format that may produce smaller file sizes.
1. Decision
Decision is among the most essential components that impacts the file measurement of an OBS recording. The upper the decision, the bigger the file measurement. It is because a better decision implies that there are extra pixels within the video, and every pixel takes up more room. For instance, a video with a decision of 1920×1080 has twice as many pixels as a video with a decision of 1280×720, and subsequently the file measurement can be twice as giant.
When selecting a decision to your OBS recordings, you must think about the next components:
- The dimensions of your monitor
- The bitrate of your recording
- The standard of your web connection
When you have a small monitor, you will get away with utilizing a decrease decision. Nevertheless, if in case you have a big monitor, you have to to make use of a better decision to take care of the identical stage of high quality. The bitrate of your recording additionally impacts the file measurement. A better bitrate will produce a higher-quality video, however it can additionally improve the file measurement. Lastly, you must think about the standard of your web connection. When you have a gradual web connection, you might want to make use of a decrease decision to keep away from buffering.
Normally, a decision of 1280×720 is an effective compromise between high quality and file measurement. This decision is excessive sufficient to look good on most screens, however it isn’t so excessive that it’ll produce excessively giant file sizes.
2. Bitrate
Bitrate is the quantity of information that’s transferred per second in a video recording. It’s measured in kilobits per second (kbps) or megabits per second (mbps). The upper the bitrate, the upper the standard of the video, but in addition the bigger the file measurement.
When selecting a bitrate to your OBS recordings, you must think about the next components:
- The decision of your recording
- The body charge of your recording
- The standard of your web connection
The upper the decision and body charge of your recording, the upper the bitrate you have to to take care of the identical stage of high quality. For instance, a video with a decision of 1920×1080 and a body charge of 60 fps would require a better bitrate than a video with a decision of 1280×720 and a body charge of 30 fps.
When you have a gradual web connection, you might want to make use of a decrease bitrate to keep away from buffering. Nevertheless, if in case you have a quick web connection, you need to use a better bitrate to enhance the standard of your recordings.
Normally, a bitrate of 2500 kbps is an effective place to begin for OBS recordings. You’ll be able to then modify the bitrate up or down relying on the components listed above.
3. Codec
A codec is a tool or software program that encodes or decodes a digital knowledge stream or sign. Within the context of OBS, a codec is used to compress the video knowledge earlier than it’s recorded or streamed. There are a lot of completely different codecs out there, every with its personal benefits and downsides. The selection of codec can have a big impression on the file measurement of an OBS recording.
Codecs which can be designed for high-quality video will usually produce bigger file sizes. Conversely, codecs which can be designed for small file sizes will usually produce lower-quality video. When selecting a codec for OBS, it is very important think about the next components:
- The standard of the video that you simply need to document
- The dimensions of the file that you simply need to create
- The {hardware} that you’re utilizing to document
In case you are recording a video that you simply need to be of top quality, then you have to to make use of a codec that’s designed for high-quality video. Nevertheless, in case you are recording a video that you simply need to be of small measurement, then you need to use a codec that’s designed for small file sizes. It is very important experiment with completely different codecs to search out the one which greatest meets your wants.
4. Container format
A container format is a file format that may retailer a number of audio and video streams, together with different knowledge comparable to metadata and subtitles. OBS helps a wide range of container codecs, together with MP4, MKV, and FLV. The selection of container format can have a big impression on the file measurement of an OBS recording.
- MP4 is a well-liked container format that’s supported by most video gamers. It’s a good selection for OBS recordings that can be shared on-line or performed again on a wide range of units.
- MKV is a much less well-liked container format that’s supported by some video gamers. It’s a good selection for OBS recordings that can be saved on a tough drive or performed again on a high-quality video participant.
- FLV is a container format that’s particularly designed for streaming video. It’s a good selection for OBS recordings that can be streamed stay or performed again on an internet site.
When selecting a container format for OBS, it is very important think about the next components:
- The kind of video that you’re recording
- The dimensions of the file that you simply need to create
- The units that you can be enjoying again the video on
By understanding the connection between container format and file measurement, you may select the appropriate container format to your OBS recordings and scale back their measurement with out sacrificing high quality.
FAQs on Easy methods to Make OBS Recordings Much less Giant
This part addresses frequent issues and misconceptions relating to the file measurement of OBS recordings. It offers concise solutions to 6 regularly requested questions.
Query 1: Why are my OBS recordings so giant?
OBS recordings may be giant attributable to a number of components, together with excessive decision, excessive bitrate, and the usage of uncompressed codecs. Excessive-quality settings produce bigger file sizes.
Query 2: How can I scale back the file measurement of my OBS recordings?
You’ll be able to scale back the file measurement by reducing the decision, decreasing the bitrate, selecting a extra environment friendly codec, and utilizing an appropriate container format.
Query 3: What’s the greatest decision for OBS recordings?
The optimum decision is determined by the meant use of the recording. For many functions, a decision of 1280×720 (720p) is ample.
Query 4: What bitrate ought to I take advantage of for OBS recordings?
The really useful bitrate varies based mostly on decision and body charge. A bitrate of 2500 kbps is an effective place to begin for 720p recordings at 30 fps.
Query 5: Which codec ought to I take advantage of for OBS recordings?
H.264 (x264) is a broadly used codec that provides stability of high quality and file measurement. For smaller file sizes, think about using VP9 or H.265 (HEVC).
Query 6: What container format ought to I take advantage of for OBS recordings?
MP4 is a flexible container format appropriate with numerous units and gamers. MKV provides extra flexibility however might not be as broadly supported. FLV is appropriate for streaming.
By understanding these components and making acceptable changes, you may successfully scale back the file measurement of your OBS recordings whereas sustaining the specified high quality.
Transferring on, the following part will delve into…
Ideas for Lowering the File Dimension of OBS Recordings
That can assist you obtain smaller file sizes whereas sustaining high quality, listed below are some sensible suggestions:
Tip 1: Optimize Decision and Bitrate
Select a decision that fits your wants. For many functions, 1280×720 (720p) is ample. Alter the bitrate accordingly, usually between 2500-6000 kbps for 720p recordings.
Tip 2: Choose an Environment friendly Video Codec
H.264 (x264) is a broadly used codec that strikes a stability between high quality and file measurement. Contemplate VP9 or H.265 (HEVC) for even smaller file sizes.
Tip 3: Make the most of Container Codecs Properly
MP4 is a flexible container format appropriate with numerous units. MKV provides extra flexibility however might not be as broadly supported. FLV is appropriate for streaming.
Tip 4: Alter Audio Settings
Scale back the audio bitrate to decrease the file measurement. Think about using a decrease pattern charge (e.g., 44.1 kHz as an alternative of 48 kHz) and a mono audio monitor if stereo isn’t important.
Tip 5: Make the most of OBS Studio Filters
Apply OBS Studio filters comparable to “Lanczos Downscale” or “Resample” to cut back the decision of your recording with out sacrificing high quality.
Tip 6: Optimize for Your {Hardware}
Make the most of {hardware} acceleration if doable. Contemplate upgrading your CPU or graphics card for higher efficiency and smaller file sizes.
Tip 7: Experiment and Evaluate
Experiment with completely different settings and examine the outcomes. Use OBS Studio’s recording preview characteristic to guage the standard and file measurement earlier than committing to a recording.
By implementing the following tips, you may successfully scale back the file measurement of your OBS recordings whereas preserving the standard you want.
In conclusion, understanding the components that have an effect on file measurement and making use of these sensible suggestions will empower you to create smaller OBS recordings with out compromising the standard of your content material.
Conclusion
On this article, we have now explored the intricacies of optimizing OBS recordings for smaller file sizes whereas sustaining high quality. By understanding the important thing components that have an effect on file measurement, comparable to decision, bitrate, codec, and container format, you can also make knowledgeable choices to cut back the scale of your recordings with out sacrificing high quality.
We’ve additionally offered sensible suggestions and strategies that can assist you obtain your required file measurement targets. From adjusting audio settings to using OBS Studio filters, every tip provides a helpful strategy to decreasing file measurement. Experimenting with completely different settings and evaluating the outcomes will assist you to discover the optimum stability between high quality and file measurement to your particular wants.
By making use of the rules and strategies mentioned on this article, you may successfully create smaller OBS recordings which can be appropriate for sharing, storage, and distribution. Bear in mind, the secret is to search out the appropriate stability between high quality and file measurement, guaranteeing that your recordings meet your necessities with out taking over extreme area or compromising the viewing expertise.
