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Fix UVC probe and commit on MacOS

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This commit is contained in:
Staacks 2022-12-27 23:02:33 +01:00
parent 549bee94ad
commit 95ba158a10
1 changed files with 2 additions and 2 deletions
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4
src/class/video/video_device.c
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@ -917,7 +917,7 @@ static int handle_video_stm_cs_req(uint8_t rhport, uint8_t stage,
switch (request->bRequest) {
case VIDEO_REQUEST_SET_CUR:
if (stage == CONTROL_STAGE_SETUP) {
TU_VERIFY(sizeof(video_probe_and_commit_control_t) == request->wLength, VIDEO_ERROR_UNKNOWN);
TU_VERIFY(sizeof(video_probe_and_commit_control_t) >= request->wLength, VIDEO_ERROR_UNKNOWN);
TU_VERIFY(tud_control_xfer(rhport, request, self->ep_buf, sizeof(video_probe_and_commit_control_t)),
VIDEO_ERROR_UNKNOWN);
} else if (stage == CONTROL_STAGE_DATA) {
@ -973,7 +973,7 @@ static int handle_video_stm_cs_req(uint8_t rhport, uint8_t stage,
switch (request->bRequest) {
case VIDEO_REQUEST_SET_CUR:
if (stage == CONTROL_STAGE_SETUP) {
TU_VERIFY(sizeof(video_probe_and_commit_control_t) == request->wLength, VIDEO_ERROR_UNKNOWN);
TU_VERIFY(sizeof(video_probe_and_commit_control_t) >= request->wLength, VIDEO_ERROR_UNKNOWN);
TU_VERIFY(tud_control_xfer(rhport, request, self->ep_buf, sizeof(video_probe_and_commit_control_t)), VIDEO_ERROR_UNKNOWN);
} else if (stage == CONTROL_STAGE_DATA) {
TU_VERIFY(_update_streaming_parameters(self, (video_probe_and_commit_control_t*)self->ep_buf), VIDEO_ERROR_INVALID_VALUE_WITHIN_RANGE);