Playtime: Recording can lead to error "ring buffer too small for writing block" in some cases

[helgoboss]

See email from Winfried

[helgoboss]

--- cut ---
REAPER version: 7.18/x64
Module name: Helgobox
Module version: v2.16.0/x86_64 rev f0cb58 (2024-07-07 13:14:35 UTC)
Module base address: 0x7ffce54b0000
Module size: 0x2755000
Message: called Result::unwrap() on an Err value: "ring buffer too small for writing block"
0: 0x7ffce6b1298b - VSTPluginMain
1: 0x7ffce6b106a2 - VSTPluginMain
2: 0x7ffce6a8741b - VSTPluginMain
3: 0x7ffce6d1bbc7 - cpp_to_rust_ProjectStateContext_SetTempFlag
4: 0x7ffce6d1ba57 - cpp_to_rust_ProjectStateContext_SetTempFlag
5: 0x7ffce6d19e3f - cpp_to_rust_ProjectStateContext_SetTempFlag
6: 0x7ffce6d1b708 - cpp_to_rust_ProjectStateContext_SetTempFlag

7: 0x7ffce700c5e4 - cpp_to_rust_ProjectStateContext_SetTempFlag
8: 0x7ffce700ca40 - cpp_to_rust_ProjectStateContext_SetTempFlag
9: 0x7ffce68d0299 - VSTPluginMain
10: 0x7ffce68cfcf4 - VSTPluginMain
11: 0x7ffce69acf72 - VSTPluginMain
12: 0x7ffce69a4b76 - VSTPluginMain
13: 0x7ffce68cede1 - VSTPluginMain
14: 0x7ffce5f3ed5b - invoke_host
15: 0x7ffce5f421ca - invoke_host
16: 0x7ffce5f6cbad - invoke_host
17: 0x7ffce6062820 - DllMain
18: 0x140624655 -
19: 0x140053232 -
20: 0x7ffd296e24a4 -
21: 0x7ffd296e1bb0 -
22: 0x7ffd30d37374 - BaseThreadInitThunk
23: 0x7ffd317dcc91 - RtlUserThreadStart
--- cut ---

[helgoboss]

Couldn't reproduce, even with Winfried's INI files. Asked him to try with a fresh portable installation.

[helgoboss]

Problem was combination of very high sample rate with very low buffer size. Need to improve handling of those during recording.