Gamepad input lag

[naxxox]

Hi there,

I’m really frustrated concerning about my input gamepad lag. I’m experimenting a lot of latency and delay while playing and I don’t know what to do. My gamepad is an USB clone of SNES gamepad.

Currently I’m using Retropie 2.3 with the following settings to avoid input lag:

config.txt:

hdmi_group=1
hdmi_mode=4

arm_freq=1100
core_freq=600
sdram_freq=750
over_voltage=6
over_voltage_sdram=6
avoid_safe_mode=1
gpu_mem=256
overscan=1

all/retroarch.cfg:

video_driver = "gl"
video_hard_sync = true
video_hard_sync_frames = 3

My questions are:

· Should I get other gamepad? Maybe Bluetooth Sony DualShock 3?
· Some specific configuration of config.txt or retroarch.cfg that I’m missing?
· Are there some applications to test the input lag?

Thanks in advance! :)

[naxxox]

Partially solved.

The problem is the TV settings. I have to set in game mode.

In my LG TV I follow these instructions: https://www.youtube.com/watch?v=iw2wVMYRMXQ.

Although, I still feel a bit lag (or I’m obsessed). Any command or application to know the lag?

Thanks for reading! :)

[Author]

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