From 53f30099f701ef110ad7f16c4bec0c26eff9457a Mon Sep 17 00:00:00 2001
From: Steve Kondik <steve@cyngn.com>
Date: Wed, 2 Dec 2015 10:04:24 -0800
Subject: stagefright: More HW codec support w/ FFMPEGExtractor

 * Support QC DiVX codec

Change-Id: I5591b4544a8f92a7cc309b45a8de009f572217b7
---
 media/libstagefright/FFMPEGSoftCodec.cpp | 51 ++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)

(limited to 'media/libstagefright')

diff --git a/media/libstagefright/FFMPEGSoftCodec.cpp b/media/libstagefright/FFMPEGSoftCodec.cpp
index 2af53b3..3e51322 100644
--- a/media/libstagefright/FFMPEGSoftCodec.cpp
+++ b/media/libstagefright/FFMPEGSoftCodec.cpp
@@ -73,6 +73,7 @@ static const MetaKeyEntry MetaKeyTable[] {
    {kKeyWMAVersion           , "wma-version"            , INT32},  // int32_t
    {kKeyWMVVersion           , "wmv-version"            , INT32},
    {kKeyPCMFormat            , "pcm-format"             , INT32},
+   {kKeyDivXVersion          , "divx-version"           , INT32},
 };
 
 const char* FFMPEGSoftCodec::getMsgKey(int key) {
@@ -277,6 +278,14 @@ status_t FFMPEGSoftCodec::setVideoFormat(
     if (err != BAD_TYPE && (strncmp(componentName, "OMX.qcom.", 9) == 0)) {
         status_t xerr = OK;
 
+        if (!strcasecmp(MEDIA_MIMETYPE_VIDEO_DIVX, mime)) {
+            *compressionFormat= (OMX_VIDEO_CODINGTYPE)QOMX_VIDEO_CodingDivx;
+        } else if (!strcasecmp(MEDIA_MIMETYPE_VIDEO_DIVX4, mime)) {
+            *compressionFormat= (OMX_VIDEO_CODINGTYPE)QOMX_VIDEO_CodingDivx;
+        } else if (!strcasecmp(MEDIA_MIMETYPE_VIDEO_DIVX311, mime)) {
+            *compressionFormat= (OMX_VIDEO_CODINGTYPE)QOMX_VIDEO_CodingDivx;
+        }
+
         int32_t mode = 0;
         OMX_QCOM_PARAM_PORTDEFINITIONTYPE portFmt;
         portFmt.nPortIndex = kPortIndexInput;
@@ -295,6 +304,8 @@ status_t FFMPEGSoftCodec::setVideoFormat(
             ALOGW("Failed to set frame packing format on component");
         }
 
+        setQCDIVXFormat(msg, mime, OMXhandle, nodeID, kPortIndexOutput);
+
         // Enable timestamp reordering for mpeg4 and vc1 codec types, the AVI file
         // type, and hevc content in the ts container
         bool tsReorder = false;
@@ -344,6 +355,46 @@ status_t FFMPEGSoftCodec::setVideoFormat(
     return err;
 }
 
+status_t FFMPEGSoftCodec::setQCDIVXFormat(
+        const sp<AMessage> &msg, const char* mime, sp<IOMX> OMXhandle,
+        IOMX::node_id nodeID, int port_index) {
+    status_t err = OK;
+#ifdef QCOM_HARDWARE
+    if (!strcasecmp(MEDIA_MIMETYPE_VIDEO_DIVX, mime) ||
+        !strcasecmp(MEDIA_MIMETYPE_VIDEO_DIVX4, mime) ||
+        !strcasecmp(MEDIA_MIMETYPE_VIDEO_DIVX311, mime)) {
+        ALOGV("Setting the QOMX_VIDEO_PARAM_DIVXTYPE params ");
+        QOMX_VIDEO_PARAM_DIVXTYPE paramDivX;
+        InitOMXParams(&paramDivX);
+        paramDivX.nPortIndex = port_index;
+        int32_t DivxVersion = 0;
+        if (!msg->findInt32(getMsgKey(kKeyDivXVersion), &DivxVersion)) {
+            DivxVersion = kTypeDivXVer_4;
+            ALOGW("Divx version key missing, initializing the version to %d", DivxVersion);
+        }
+        ALOGV("Divx Version Type %d", DivxVersion);
+
+        if (DivxVersion == kTypeDivXVer_4) {
+            paramDivX.eFormat = QOMX_VIDEO_DIVXFormat4;
+        } else if (DivxVersion == kTypeDivXVer_5) {
+            paramDivX.eFormat = QOMX_VIDEO_DIVXFormat5;
+        } else if (DivxVersion == kTypeDivXVer_6) {
+            paramDivX.eFormat = QOMX_VIDEO_DIVXFormat6;
+        } else if (DivxVersion == kTypeDivXVer_3_11 ) {
+            paramDivX.eFormat = QOMX_VIDEO_DIVXFormat311;
+        } else {
+            paramDivX.eFormat = QOMX_VIDEO_DIVXFormatUnused;
+        }
+        paramDivX.eProfile = (QOMX_VIDEO_DIVXPROFILETYPE)0;    //Not used for now.
+
+        err =  OMXhandle->setParameter(nodeID,
+                         (OMX_INDEXTYPE)OMX_QcomIndexParamVideoDivx,
+                         &paramDivX, sizeof(paramDivX));
+    }
+#endif
+    return err;
+}
+
 status_t FFMPEGSoftCodec::getVideoPortFormat(OMX_U32 portIndex, int coding,
         sp<AMessage> &notify, sp<IOMX> OMXHandle, IOMX::node_id nodeId) {
 
-- 
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