For a 720p, 30 fps YouTube Live stream sent from OBS using H.264, set the video bitrate to 8 Mbps as the recommended starting point in YouTube’s live-encoder guidance. The same table lists 3 Mbps as a minimum, not as the recommended setting.
A playlist running around the clock does not have a separate official bitrate requirement. Choose settings for the resolution, frame rate and codec you send to YouTube, then make sure your connection can sustain the complete stream with room to spare and that you can notice and recover from interruptions.
Recommended OBS bitrate for 720p30 H.264
The relevant figure is YouTube’s live-ingest recommendation for a 1280×720, 30 fps H.264 stream: 8 Mbps for video. In OBS, select the output resolution and frame rate you actually intend to send, then configure the streaming encoder for H.264 and a constant video bitrate of 8 Mbps. The number describes the video contribution to the stream, not all network traffic combined.
This guidance is about OBS sending a live feed to YouTube. YouTube publishes a separate table for videos uploaded as files; those upload-video recommendations are not a substitute for live encoder settings. If you are setting up a channel from recorded material, that distinction matters: the source may be an existing video file, but once OBS sends it as a live broadcast, use the live-encoder table. You can consult YouTube’s live encoder settings and bitrate table and its separate recommended upload encoding settings to see the difference.
The bitrate is not a quality guarantee. A larger number does not repair an unstable connection, a wrong output resolution or a source file that already looks poor. The 8 Mbps recommendation is a sensible starting point for the specified H.264 format, not a promise that every scene will look identical or that every network will carry it without trouble.
A 720p30 stream is also different from 720p60. If you change the frame rate or codec, check the matching row in YouTube’s current live-encoder guidance rather than assuming the same recommendation applies. For a recorded devotional, study or ambience loop intended to be sent at 720p30, use the output you plan to broadcast as the reference point. For the broader source-and-playlist decisions, see how to create a 24/7 YouTube stream from meditation and prayer recordings.
Minimum bitrate and other codec values
A minimum is a lower boundary in the table, not the setting to aim for when conditions are ordinary. At 720p30, YouTube lists 3 Mbps minimum for H.264 and 8 Mbps recommended. For AV1 or H.265/HEVC, the same guidance lists 2 Mbps minimum and 6 Mbps recommended. The values apply to the video stream sent to YouTube.
| Codec at 720p30 | YouTube-listed recommended video bitrate | YouTube-listed minimum video bitrate |
|---|---|---|
| H.264 | 8 Mbps | 3 Mbps |
| AV1 or H.265/HEVC | 6 Mbps | 2 Mbps |
These are YouTube-published values in its live-encoder guidance, accessed on 3 October 2026; check the current page before publishing or making a long-term configuration decision, because guidance can change. The table does not say that an H.264 stream at its minimum is equivalent in quality to the recommended setting. Nor should you take the AV1 or H.265 figures and apply them to H.264 simply because they share the same resolution and frame rate.
If your encoder and workflow support an alternative codec and your YouTube setup accepts it, the alternative row can inform that choice. But do not switch codecs just to reduce the number in the bitrate field without checking the full path from OBS to YouTube. Compatibility and the output you can reliably produce matter alongside the table value. If you keep H.264, stay with the H.264 row.
For most readers asking what to enter in OBS for a conventional 720p30 H.264 stream, there is no reason to begin at the 3 Mbps minimum. Use 8 Mbps as the recommended starting point. A lower setting may be considered when constraints make the recommended value unsustainable, but it is a compromise, not a special low-bitrate rule for playlists.
Use CBR and a two-second keyframe interval
YouTube’s live encoder guidance recommends constant bitrate, or CBR, and a keyframe interval of two seconds. It says the interval should not exceed four seconds. In OBS, use the rate-control option labelled CBR if available and set the keyframe interval to two seconds in the streaming encoder settings. Labels can differ by OBS version, so check the current OBS interface rather than relying on a menu location from an older guide.
CBR means the encoder aims to hold the configured bitrate steady rather than allowing it to vary substantially with the complexity of each moment. That makes the outgoing rate easier to plan for on a connection that must carry a live stream continuously. It does not mean that the network itself is constant: congestion, wireless interference, a router problem or another household user can still interrupt delivery.
A keyframe is a full reference frame from which later frames can be decoded. The interval affects how frequently the stream provides such a reference, and YouTube gives a two-second target for live encoder settings. Avoid choosing a longer interval on the assumption that a calm or mostly static playlist needs less network capacity. The encoder recommendation is about stream delivery, not a claim that a static image has a measured bitrate advantage.
Do not confuse these settings with the playlist’s duration. OBS can send a live stream made from a file or loop, but YouTube receives an ongoing encoder output. Whether the source is a bhajan video, a local news loop or a study lecture, use the same encoder guidance for the same output format. If the recorded source has no audio or needs a loop checked, troubleshoot a pre-recorded YouTube Live stream with no audio before treating bitrate as the cause.
Count audio and sustained upload capacity
The 8 Mbps setting covers video, not the complete stream sent over your connection. Audio adds to the encoded bitrate, as do transport costs in actual network traffic. YouTube lists AAC or MP3 as audio options and gives 128 Kbps stereo as its recommended advanced audio setting. With that example, the nominal combined audio and video bitrate is about 8.128 Mbps before transport overhead.
That combined figure is arithmetic using YouTube’s published video and audio values, not a separate YouTube threshold. It is still useful for understanding why a speed test that appears to match 8 Mbps is not enough to conclude that the stream has plenty of capacity. The stream needs sustained upload bandwidth, and the link may be shared by other devices or affected by conditions that a brief speed test does not capture.
When estimating the connection requirement, include the entire stream, not only the OBS video field. Also include other traffic that will use the same connection. A second encoder or backup stream consumes additional capacity if it is running over the same internet connection; switching to a backup does not create extra bandwidth. If you are building a fallback plan, the guide to using a YouTube backup stream key with a second encoder can help you think through that arrangement.
The practical question is not simply “What is my download speed?” A 24/7 broadcast depends on upload capacity that remains available over time. Check the upload side of your connection, preferably at the location and on the connection you intend to use. Repeat the test at times when the network is busy, and avoid treating one favourable result as proof that capacity will be available through the night.
Leave 20% upload headroom
YouTube recommends leaving 20% room beyond the total streaming bitrate. Apply that recommendation to the combined stream rate rather than to video alone. For the 8 Mbps H.264 video setting plus 128 Kbps stereo audio, the nominal total is about 8.128 Mbps; allowing the recommended headroom implies planning for roughly 9.75 Mbps or more of sustained upload capacity. That calculation does not account for variable overhead or other users, so extra margin can be sensible where the connection fluctuates.
This is a planning calculation based on the published settings and YouTube’s headroom recommendation, not a threshold at which a stream is guaranteed to work. Your actual requirement can be higher if there is other traffic, a second stream, or a connection that varies. YouTube’s streaming tips explain the bandwidth advice and why the total stream bitrate must stay within available upload capacity.
Headroom has a cost: it means reserving capacity rather than filling the connection with other activity. That can be inconvenient on a shared home connection, but running with no spare capacity leaves little room for normal variation. If other people are uploading large files, making video calls or backing up devices, the available capacity for OBS may fall even though the plan’s advertised speed has not changed.
For a channel in India using a home broadband connection, test the actual connection rather than relying only on the package name or download result. A wired connection can be a practical option if the computer and router support it, but YouTube does not make a particular cable type a requirement. The useful goal is a reliable path and enough upload capacity for the stream plus headroom, not a mandatory equipment purchase.
At 8 Mbps, the video payload alone amounts to about 86.4 decimal GB over a day if transmitted continuously. This is a calculation from the configured bitrate and seconds in a day; audio and transport overhead increase actual traffic. Consider any data allowance or fair-use terms on your connection if they apply, and check the relevant provider’s current terms rather than assuming the stream has no ongoing data cost.
Monitor stability during a 24/7 playlist
The 24/7 part changes the operational burden, not the official bitrate row. YouTube’s encoder table bases its recommendations on resolution, frame rate and codec; the reviewed guidance does not add a duration multiplier or a special “24/7 playlist bitrate”. A continuous channel simply gives a network, computer and playlist more time in which a fault can occur, so testing and monitoring matter more.
Before you leave a stream running, test the exact output you intend to use. Include representative audio and movement, not only a still frame or a brief silent preview. Check that the loop reaches its transition cleanly, that audio is present at the right level, and that OBS is encoding at the selected resolution, frame rate and bitrate. YouTube advises testing with representative audio and movement and monitoring stream health during the event; those practices help you identify issues but cannot guarantee uninterrupted operation.
Watch OBS’s connection and dropped-frame indicators, and check YouTube’s live control room or stream health messages. A stream may appear to be running in OBS while delivery to YouTube is degraded, so review both sides when diagnosing a problem. YouTube automatically creates multiple viewing formats from a live stream, but that does not remove the need to send it a stable ingest feed. If frames are dropping despite a seemingly good internet result, use the focused checklist on YouTube Live dropped frames and encoder settings.
For an always-on channel, decide in advance what you will do if OBS stops, the computer restarts, the internet drops or the playlist reaches an unexpected end. A restart plan can mean someone checking alerts and restarting the broadcast, or a different operating arrangement that does not depend on your personal computer remaining powered on. Do not mistake an automated restart for a guarantee that viewers will see no interruption; a network outage or YouTube-side issue can still affect delivery.
If keeping a local computer awake, cool and connected is the specific source of overnight interruptions, StreamNeo removes that particular burden by turning an uploaded video into a YouTube live stream that can run with your computer switched off, with monitoring and automatic restart if it drops. It is YouTube-only, so this does not address a need to broadcast to other platforms. The underlying bitrate and YouTube ingest requirements still need to match the stream you send.
Put the settings together and verify them
A practical OBS setup for this specific case is 1280×720 output at 30 fps, H.264 video at 8 Mbps, CBR rate control, and a two-second keyframe interval. Choose an appropriate listed audio format and bitrate, then estimate the total stream rate and leave YouTube’s recommended headroom on the upload connection. Treat those as encoder and capacity settings, not proof that a particular computer or broadband line can run indefinitely.
After setting the values, run a test through the same network you plan to use for the live channel. Check the outgoing resolution and frame rate, verify that the stream appears in YouTube’s control room, and look for warnings about health or delivery. Listen to the audio and watch transitions in the playlist. Keep a note of the settings that worked so you can compare them after a change to the source, OBS version, network or codec.
If the test fails, change one thing at a time. A dropped-frame warning points you towards network delivery or encoder load, while missing audio points to the audio path or source configuration. A bitrate reduction may be a practical compromise where capacity is the limiting factor, but first confirm that the output format and rate control are correct and that other traffic is not consuming the headroom. Avoid changing several values at once, because that makes it harder to identify what resolved the issue.
For further context on keeping a loop running from a particular connection, see the JioFiber setup for an FFmpeg YouTube livestream. It is relevant to network planning, though FFmpeg instructions are not OBS menu instructions and should not be copied into OBS without translating the settings.
If you need a setup that avoids leaving your own computer on, compare the operating options on the pricing page. When the file and channel are ready, start free — 24-hour trial, no card.
Before committing, compare the operating options on the pricing page. When the file and channel are ready, start free — 24-hour trial, no card.
FAQ
What bitrate should I use for a 720p YouTube stream in OBS?
For 720p at 30 fps using H.264, YouTube’s live-encoder guidance recommends 8 Mbps video bitrate. Its 3 Mbps figure is the listed minimum, not the recommended target. Check the current official encoder table before you configure a different resolution, frame rate or codec.
Is 3 Mbps enough for a 720p30 H.264 live stream?
YouTube lists 3 Mbps as the H.264 minimum for 720p30, but that does not make it the recommended setting. If you cannot sustain the recommended 8 Mbps plus audio and headroom, a lower bitrate may be a compromise to test, with a corresponding trade-off in video quality. It does not guarantee a stable stream.
Does a 24/7 playlist need a higher bitrate?
No special 24/7 bitrate is specified in the reviewed YouTube live-encoder guidance. The recommendation follows the stream’s codec, resolution and frame rate. The continuous duration makes sustained upload capacity, monitoring and a recovery plan more important, not a different official bitrate value.
What upload speed do I need for a 24/7 stream?
Plan for the complete stream, including audio, and leave the 20% upload headroom YouTube recommends. With 8 Mbps video and the listed 128 Kbps stereo audio example, the nominal combined rate is about 8.128 Mbps, so the headroom calculation is roughly 9.75 Mbps or more of sustained upload capacity before additional practical margin. Test the connection under realistic conditions; a speed test cannot promise uninterrupted streaming.