commit 8b3bcddbc98af38d64a1ffefd5932b498f9d4c36
author Taehwan Kim <t_h.kim@samsung.com> Thu Nov 26 22:40:40 2020 +0900
committer Wonsik Kim <wonsik@google.com> Mon Nov 30 19:10:52 2020 +0000
tree 4d0cc6eb0ad9a2b93ca9dea85cf3c1458144fee8
parent 0a1a50433b1018834a7b7c9d67d42d998e005d8a

CCodec: GraphicBufferSourceWrapper: fix to apply nBufferCountActual for deciding number of inputs

Bug: 169398817

Change-Id: I58cd7da35a3ddc4abdb58df954307acf329c7ee7
Signed-off-by: Taehwan Kim <t_h.kim@samsung.com>

media/codec2/sfplugin/CCodec.cpp

diff --git a/media/codec2/sfplugin/CCodec.cpp b/media/codec2/sfplugin/CCodec.cpp
index 1405b97..57252b2 100644
--- a/media/codec2/sfplugin/CCodec.cpp
+++ b/media/codec2/sfplugin/CCodec.cpp
@@ -246,8 +246,19 @@
         if (source == nullptr) {
             return NO_INIT;
         }
-        constexpr size_t kNumSlots = 16;
-        for (size_t i = 0; i < kNumSlots; ++i) {
+
+        size_t numSlots = 4;
+        constexpr OMX_U32 kPortIndexInput = 0;
+
+        OMX_PARAM_PORTDEFINITIONTYPE param;
+        param.nPortIndex = kPortIndexInput;
+        status_t err = mNode->getParameter(OMX_IndexParamPortDefinition,
+                                           &param, sizeof(param));
+        if (err == OK) {
+            numSlots = param.nBufferCountActual;
+        }
+
+        for (size_t i = 0; i < numSlots; ++i) {
             source->onInputBufferAdded(i);
         }