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Fixed sensor timestamp units for third-party PS5 controllers

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(cherry picked from commit a72dfa6a5fe8d8901175db852de8686b83487522)
This commit is contained in:
Sam Lantinga 2023-09-18 12:55:43 -07:00
parent 62e7049a4f
commit 37dee79b74
1 changed files with 7 additions and 4 deletions
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7
src/joystick/hidapi/SDL_hidapi_ps5.c
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@ -723,7 +723,7 @@ static void HIDAPI_DriverPS5_CheckPendingLEDReset(SDL_HIDAPI_Device *device)
SDL_DriverPS5_Context *ctx = (SDL_DriverPS5_Context *)device->context; SDL_DriverPS5_Context *ctx = (SDL_DriverPS5_Context *)device->context;
SDL_bool led_reset_complete = SDL_FALSE; SDL_bool led_reset_complete = SDL_FALSE;
if (ctx->sensors_supported) { if (ctx->enhanced_mode && ctx->sensors_supported && !ctx->use_alternate_report) {
const PS5StatePacketCommon_t *packet = &ctx->last_state.state; const PS5StatePacketCommon_t *packet = &ctx->last_state.state;
/* Check the timer to make sure the Bluetooth connection LED animation is complete */ /* Check the timer to make sure the Bluetooth connection LED animation is complete */
@ -1253,6 +1253,9 @@ static void HIDAPI_DriverPS5_HandleStatePacketCommon(SDL_Joystick *joystick, SDL
ctx->timestamp = timestamp; ctx->timestamp = timestamp;
} }
ctx->last_timestamp = timestamp; ctx->last_timestamp = timestamp;
/* Sensor timestamp is in 1us units */
timestamp_us = ctx->timestamp;
} else { } else {
/* 32-bit timestamp */ /* 32-bit timestamp */
Uint32 timestamp; Uint32 timestamp;
@ -1274,10 +1277,10 @@ static void HIDAPI_DriverPS5_HandleStatePacketCommon(SDL_Joystick *joystick, SDL
ctx->timestamp = timestamp; ctx->timestamp = timestamp;
} }
ctx->last_timestamp = timestamp; ctx->last_timestamp = timestamp;
}
/* Sensor timestamp is in 0.33us units */ /* Sensor timestamp is in 0.33us units */
timestamp_us = ctx->timestamp / 3; timestamp_us = ctx->timestamp / 3;
}
data[0] = HIDAPI_DriverPS5_ApplyCalibrationData(ctx, 0, LOAD16(packet->rgucGyroX[0], packet->rgucGyroX[1])); data[0] = HIDAPI_DriverPS5_ApplyCalibrationData(ctx, 0, LOAD16(packet->rgucGyroX[0], packet->rgucGyroX[1]));
data[1] = HIDAPI_DriverPS5_ApplyCalibrationData(ctx, 1, LOAD16(packet->rgucGyroY[0], packet->rgucGyroY[1])); data[1] = HIDAPI_DriverPS5_ApplyCalibrationData(ctx, 1, LOAD16(packet->rgucGyroY[0], packet->rgucGyroY[1]));