From 0776dddc35c7199764e96762ab10d9e4e4c4f6e5 Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf.pld@gmail.com>
Date: Sat, 14 Mar 2020 13:10:15 +0100
Subject: [PATCH] Display image compression ratio in bits per pixel.

---
 server/TracyView.cpp | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/server/TracyView.cpp b/server/TracyView.cpp
index 4d26753b..7915e111 100644
--- a/server/TracyView.cpp
+++ b/server/TracyView.cpp
@@ -13045,9 +13045,17 @@ void View::DrawPlayback()
     ImGui::Spacing();
     ImGui::SameLine();
     char buf[64];
-    auto ptr = PrintFloat( buf, buf+62, 100.f * fi->csz / ( size_t( fi->w ) * size_t( fi->h ) / 2 ), 2 );
-    memcpy( ptr, "%", 2 );
+    auto ptr = PrintFloat( buf, buf+62, 4.f * fi->csz / ( size_t( fi->w ) * size_t( fi->h ) / 2 ), 2 );
+    memcpy( ptr, " bpp", 5 );
     TextFocused( "Ratio:", buf );
+    if( ImGui::IsItemHovered() )
+    {
+        ImGui::BeginTooltip();
+        ptr = PrintFloat( buf, buf+62, 100.f * fi->csz / ( size_t( fi->w ) * size_t( fi->h ) / 2 ), 2 );
+        memcpy( ptr, "%", 2 );
+        ImGui::TextUnformatted( buf );
+        ImGui::EndTooltip();
+    }
     ImGui::End();
 }