Staged Video Sound Issues: A/D Converter Fails to Adjust Levels for UAV Noise

By | June 16, 2024

In a recent video posted on Twitter, filmmaker Hamzé Attar showcased the challenges of capturing quality sound on a smartphone. The video, which featured a UAV (unmanned aerial vehicle) in the background, demonstrated how compression can impact sound levelling and quality.

Attar pointed out that videos filmed on a smartphone often suffer from poor sound levelling due to compression. Typically, the phone captures the loudest audio and adjusts levels accordingly. However, in this particular case, the A/D converter maintained the same gain level for the speaker despite the increasing UAV noise in the background.

This revelation highlights the importance of understanding the limitations of smartphone technology when it comes to capturing high-quality audio. As more and more people turn to their smartphones to create content, it’s crucial to be aware of these potential pitfalls and workarounds.

One possible solution to this issue is to invest in external microphones or audio recording devices that can provide better sound quality and control. By using external equipment, filmmakers can ensure that their audio is not only clear but also properly levelled, even in challenging environments.

In addition to external equipment, filmmakers can also utilise post-production software to enhance and adjust the sound levels of their videos. By using tools such as equalizers and compressors, filmmakers can fine-tune their audio to achieve the desired result, even if the original recording was less than ideal.

Ultimately, the key takeaway from Attar’s video is the importance of paying attention to sound quality when creating content on a smartphone. While smartphones are incredibly versatile and convenient tools for filmmaking, they do have their limitations, especially when it comes to audio.

By understanding these limitations and taking steps to mitigate them, filmmakers can ensure that their content is of the highest quality possible. Whether it’s investing in external equipment, using post-production software, or simply being mindful of the audio environment, there are ways to overcome the challenges of capturing sound on a smartphone.

As technology continues to evolve, it’s likely that smartphones will only become more advanced in their capabilities. However, until that time comes, filmmakers must be proactive in addressing the limitations of current smartphone technology and finding creative solutions to ensure that their audio is up to par.

In conclusion, the video posted by Hamzé Attar serves as a valuable lesson in the importance of sound quality when creating content on a smartphone. By being aware of the challenges posed by compression and other factors, filmmakers can take steps to overcome these obstacles and produce content that is both visually and audibly engaging..

Source

hamzattar said Staged video
A- Videos filmed on a suffer from poor sound levelling due to compression.
Typically, the phone captures the loudest audio & adjusts levels, but in this case, the A/D converter maintained the same gain level (for the speaker) despite the increasing UAV noise!

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