Add original Samsung hardware projects

Change-Id: I79380bc91acf57ca5f3e56fb64af76f4c45f6566 Signed-off-by: Sam Protsenko <joe.skb7@gmail.com>
2026-01-27 15:45:39 +00:00 · 2023-09-08 19:45:36 -05:00
commit d70d919c01
217 changed files with 127074 additions and 0 deletions
--- a/videocodec/ExynosVideoInterface.c
+++ b/videocodec/ExynosVideoInterface.c
@@ -0,0 +1,119 @@
+/*
+ * Copyright 2013 Samsung Electronics S.LSI Co. LTD
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * @file       ExynosVideoInterface.c
+ * @brief
+ * @author     Satish Kumar Reddy (palli.satish@samsung.com)
+ * @version    1.0
+ * @history
+ *    2013.08.14 : Initial versaion
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <dlfcn.h>
+
+#include "ExynosVideoApi.h"
+#include "ExynosVideoDec.h"
+#include "ExynosVideoEnc.h"
+
+/* #define LOG_NDEBUG 0 */
+#ifdef LOG_TAG
+#undef LOG_TAG
+#endif
+#define LOG_TAG "ExynosVideoInterface"
+
+ExynosVideoErrorType Exynos_Video_GetInstInfo(
+    ExynosVideoInstInfo *pVideoInstInfo,
+    ExynosVideoBoolType  bIsDec)
+{
+    if (bIsDec == VIDEO_TRUE)
+        return MFC_Exynos_Video_GetInstInfo_Decoder(pVideoInstInfo);
+    else
+        return MFC_Exynos_Video_GetInstInfo_Encoder(pVideoInstInfo);
+}
+
+int Exynos_Video_Register_Decoder(
+    ExynosVideoDecOps       *pDecOps,
+    ExynosVideoDecBufferOps *pInbufOps,
+    ExynosVideoDecBufferOps *pOutbufOps)
+{
+    ExynosVideoErrorType ret = VIDEO_ERROR_NONE;
+
+    if ((pDecOps == NULL) || (pInbufOps == NULL) || (pOutbufOps == NULL)) {
+        ret = VIDEO_ERROR_BADPARAM;
+        goto EXIT;
+    }
+
+    ret = MFC_Exynos_Video_Register_Decoder(pDecOps, pInbufOps, pOutbufOps);
+
+EXIT:
+    return ret;
+}
+
+int Exynos_Video_Register_Encoder(
+    ExynosVideoEncOps       *pEncOps,
+    ExynosVideoEncBufferOps *pInbufOps,
+    ExynosVideoEncBufferOps *pOutbufOps)
+{
+    ExynosVideoErrorType ret = VIDEO_ERROR_NONE;
+
+    if ((pEncOps == NULL) || (pInbufOps == NULL) || (pOutbufOps == NULL)) {
+        ret = VIDEO_ERROR_BADPARAM;
+        goto EXIT;
+    }
+
+    ret = MFC_Exynos_Video_Register_Encoder(pEncOps, pInbufOps, pOutbufOps);
+
+EXIT:
+    return ret;
+}
+
+void Exynos_Video_Unregister_Decoder(
+    ExynosVideoDecOps       *pDecOps,
+    ExynosVideoDecBufferOps *pInbufOps,
+    ExynosVideoDecBufferOps *pOutbufOps)
+{
+    if ((pDecOps == NULL) || (pInbufOps == NULL) || (pOutbufOps == NULL)) {
+        goto EXIT;
+    }
+
+    memset(pDecOps, 0, sizeof(ExynosVideoDecOps));
+    memset(pInbufOps, 0, sizeof(ExynosVideoDecBufferOps));
+    memset(pOutbufOps, 0, sizeof(ExynosVideoDecBufferOps));
+
+EXIT:
+    return;
+}
+
+void Exynos_Video_Unregister_Encoder(
+    ExynosVideoEncOps       *pEncOps,
+    ExynosVideoEncBufferOps *pInbufOps,
+    ExynosVideoEncBufferOps *pOutbufOps)
+{
+    if ((pEncOps == NULL) || (pInbufOps == NULL) || (pOutbufOps == NULL)) {
+        goto EXIT;
+    }
+
+    memset(pEncOps, 0, sizeof(ExynosVideoEncOps));
+    memset(pInbufOps, 0, sizeof(ExynosVideoEncBufferOps));
+    memset(pOutbufOps, 0, sizeof(ExynosVideoEncBufferOps));
+
+EXIT:
+    return;
+}