commit e8aae8edcacf01c588e0bd0ba2c3ca64aa54e107
author SeungBeom Kim <sbcrux.kim@samsung.com> Thu Jun 13 12:17:56 2013 +0900
committer jp abgrall <jpa@google.com> Fri Aug 30 18:33:18 2013 +0000
tree 3a293a63280dc780a0027f5af566aaa027f0e479
parent 1021eb3052b6af322b604a07f3cafaf3d45e711f

exynos_omx: multi_thread: Add ThumbnailMode decoding.

Extension name:
 - EXYNOS_INDEX_PARAM_ENABLE_THUMBNAIL "OMX.SEC.index.enableThumbnailMode"

if you want enable thumbnail decoding,
Use SetParameter and EXYNOS_OMX_VIDEO_THUMBNAILMODE struct.

typedef struct _EXYNOS_OMX_VIDEO_THUMBNAILMODE {
    OMX_U32 nSize;
    OMX_VERSIONTYPE nVersion;
    OMX_U32 nPortIndex;
    OMX_BOOL bEnable;
} EXYNOS_OMX_VIDEO_THUMBNAILMODE;

Change-Id: I199f286bfbd35266b6f319538a55e64a71070f8e
Signed-off-by: SeungBeom Kim <sbcrux.kim@samsung.com>
Bug: 10192533

exynos_omx/codecs/exynos_codecs/video/exynos5/mfc_v4l2/dec/src/ExynosVideoDecoder.c

diff --git a/exynos_omx/codecs/exynos_codecs/video/exynos5/mfc_v4l2/dec/src/ExynosVideoDecoder.c b/exynos_omx/codecs/exynos_codecs/video/exynos5/mfc_v4l2/dec/src/ExynosVideoDecoder.c
index 9dec8e1..abf7ae7 100644
--- a/exynos_omx/codecs/exynos_codecs/video/exynos5/mfc_v4l2/dec/src/ExynosVideoDecoder.c
+++ b/exynos_omx/codecs/exynos_codecs/video/exynos5/mfc_v4l2/dec/src/ExynosVideoDecoder.c
@@ -354,6 +354,30 @@
 }
 
 /*
+ * [Decoder OPS] Set I-Frame Decoding
+ */
+static ExynosVideoErrorType MFC_Decoder_Set_IFrameDecoding(
+    void *pHandle)
+{
+    ExynosVideoDecContext *pCtx = (ExynosVideoDecContext *)pHandle;
+    ExynosVideoErrorType   ret  = VIDEO_ERROR_NONE;
+
+    if (pCtx == NULL) {
+        ALOGE("%s: Video context info must be supplied", __func__);
+        ret = VIDEO_ERROR_BADPARAM;
+        goto EXIT;
+    }
+
+    if (exynos_v4l2_s_ctrl(pCtx->hDec, V4L2_CID_MPEG_MFC51_VIDEO_I_FRAME_DECODING, 1) != 0) {
+        ret = VIDEO_ERROR_APIFAIL;
+        goto EXIT;
+    }
+
+EXIT:
+    return ret;
+}
+
+/*
  * [Decoder OPS] Enable Packed PB
  */
 static ExynosVideoErrorType MFC_Decoder_Enable_PackedPB(void *pHandle)
@@ -1719,6 +1743,7 @@
     .Init                   = MFC_Decoder_Init,
     .Finalize               = MFC_Decoder_Finalize,
     .Set_DisplayDelay       = MFC_Decoder_Set_DisplayDelay,
+    .Set_IFrameDecoding     = MFC_Decoder_Set_IFrameDecoding,
     .Enable_PackedPB        = MFC_Decoder_Enable_PackedPB,
     .Enable_LoopFilter      = MFC_Decoder_Enable_LoopFilter,
     .Enable_SliceMode       = MFC_Decoder_Enable_SliceMode,