61 int GetIncreasedMaxPixelsWanted(int target_pixels) {  in GetIncreasedMaxPixelsWanted()  argument
62   if (target_pixels == std::numeric_limits<int>::max())  in GetIncreasedMaxPixelsWanted()
73   RTC_DCHECK(target_pixels != std::numeric_limits<int>::max());  in GetIncreasedMaxPixelsWanted()
74   return (target_pixels * 12) / 5;  in GetIncreasedMaxPixelsWanted()
77 bool CanDecreaseResolutionTo(int target_pixels,  in CanDecreaseResolutionTo()  argument
83   return target_pixels < max_pixels_per_frame &&  in CanDecreaseResolutionTo()
84          target_pixels >= input_state.min_pixels_per_frame();  in CanDecreaseResolutionTo()
87 bool CanIncreaseResolutionTo(int target_pixels,  in CanIncreaseResolutionTo()  argument
89   int max_pixels_wanted = GetIncreasedMaxPixelsWanted(target_pixels);  in CanIncreaseResolutionTo()
470   int target_pixels =  in DecreaseResolution()  local
472   if (!CanDecreaseResolutionTo(target_pixels, input_state,  in DecreaseResolution()
477   RTC_LOG(LS_INFO) << "Scaling down resolution, max pixels: " << target_pixels;  in DecreaseResolution()
479       target_pixels != std::numeric_limits<int>::max()  in DecreaseResolution()
480           ? absl::optional<size_t>(target_pixels)  in DecreaseResolution()
519   int target_pixels = input_state.frame_size_pixels().value();  in IncreaseResolution()  local
522     target_pixels = std::numeric_limits<int>::max();  in IncreaseResolution()
524   target_pixels = GetHigherResolutionThan(target_pixels);  in IncreaseResolution()
525   if (!CanIncreaseResolutionTo(target_pixels,  in IncreaseResolution()
529   int max_pixels_wanted = GetIncreasedMaxPixelsWanted(target_pixels);  in IncreaseResolution()
539           ? absl::optional<size_t>(target_pixels)  in IncreaseResolution()