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Fixed the packet size for Xbox One controllers

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This commit is contained in:
Sam Lantinga
2023-02-21 12:47:33 -08:00
parent 1e5e8e2fda
commit 021a7cfa13
1 changed files with 3 additions and 3 deletions
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6
src/joystick/hidapi/SDL_hidapi_xboxone.c
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@@ -654,7 +654,7 @@ static void HIDAPI_DriverXboxOne_HandleStatePacket(SDL_Joystick *joystick, SDL_D
Uint64 timestamp = SDL_GetTicksNS();
/* Some controllers have larger packets over NDIS, but the real size is in data[3] */
size = SDL_min(data[3], size);
size = SDL_min(4 + data[3], size);
/* Enable paddles on the Xbox Elite controller when connected over USB */
if (ctx->has_paddles && !ctx->has_unmapped_state && size == 50) {
@@ -694,7 +694,7 @@ static void HIDAPI_DriverXboxOne_HandleStatePacket(SDL_Joystick *joystick, SDL_D
* Xbox Series X firmware version 5.1, report is 44 bytes, share button is in byte 18
* Xbox Series X firmware version 5.5, report is 48 bytes, share button is in byte 22
* Victrix Gambit Tournament Controller, report is 50 bytes, share button is in byte 32
* ThrustMaster eSwap PRO Controller Xbox, report is 60 bytes, share button is in byte 46
* ThrustMaster eSwap PRO Controller Xbox, report is 64 bytes, share button is in byte 46
*/
if (size < 48) {
if (ctx->last_state[18] != data[18]) {
@@ -708,7 +708,7 @@ static void HIDAPI_DriverXboxOne_HandleStatePacket(SDL_Joystick *joystick, SDL_D
if (ctx->last_state[32] != data[32]) {
SDL_SendJoystickButton(timestamp, joystick, SDL_GAMEPAD_BUTTON_MISC1, (data[32] & 0x01) ? SDL_PRESSED : SDL_RELEASED);
}
} else if (size == 60) {
} else if (size == 64) {
if (ctx->last_state[46] != data[46]) {
SDL_SendJoystickButton(timestamp, joystick, SDL_GAMEPAD_BUTTON_MISC1, (data[46] & 0x01) ? SDL_PRESSED : SDL_RELEASED);
}