Not able to set Audio Codec

hanswkraus

New Member
Hi, I'm a newbie, I have problems with recording Audio.
My Settings:
------------------
Settings/Recording
Type: Standard
Recording Format: MPEG-4
Audio Encoder: FFmpeg FLAC
------------------
Settings/Streaming
Audio Encoder: FFmpeg AAC (the only option available)
------------------
The Recordings are all encoded with AAC. I tried different Settings for Recording/Audio Encoder, but the encoding stays with AAC.
What do I wrong?

Log File (snipped)
====================================
10:49:32.296: Settings changed (outputs, audio)
10:49:32.296: ------------------------------------------------
10:49:35.102: >>> new qsv encoder
10:49:35.102: [qsv encoder: 'advanced_video_recording'] settings:
10:49:35.102: codec: H.264
10:49:35.102: rate_control: CQP
10:49:35.102: qpi: 23
10:49:35.102: qpb: 23
10:49:35.102: qpp: 23
10:49:35.102: target_usage: TU1
10:49:35.102: profile: high
10:49:35.102: keyint: 0
10:49:35.102: latency: normal
10:49:35.102: b-frames: 3
10:49:35.102: fps_num: 50
10:49:35.102: fps_den: 1
10:49:35.102: width: 1024
10:49:35.102: height: 576
10:49:35.102: [qsv encoder: 'advanced_video_recording'] debug info:
10:49:35.175: surf: Texture
10:49:35.277: m_nSurfNum: 15
10:49:35.278: m_nTaskPool: 4
10:49:35.278: major: 1
10:49:35.278: minor: 33
10:49:35.278: ---------------------------------
10:49:35.279: [FFmpeg flac encoder: 'Track1'] bitrate: 0, channels: 2, channel_layout: stereo, track: 1
10:49:35.279:
10:49:35.294: ==== Recording Start ===============================================
10:49:35.294: [ffmpeg muxer: 'adv_file_output'] Writing file 'E:/Medien/Video/OBS Studio/2026-09-16 10-49-35.mp4'...
10:50:10.408: [ffmpeg muxer: 'adv_file_output'] Output of file 'E:/Medien/Video/OBS Studio/2026-09-16 10-49-35.mp4' stopped
10:50:10.408: Output 'adv_file_output': stopping
10:50:10.408: Output 'adv_file_output': Total frames output: 1743
10:50:10.408: Output 'adv_file_output': Total drawn frames: 1756
10:50:10.410: ==== Recording Stop ================================================

Any help appreciated, kind regards
Hans
 
Back
Top