Added profile and level translation in SW video encoders

Change-Id: I6b9c33c7e4b497f3dc61b2a0dcf4e65727f9bcdd

diff --git a/media/libstagefright/codecs/avc/enc/AVCEncoder.cpp b/media/libstagefright/codecs/avc/enc/AVCEncoder.cpp
index 52a391f..a6b179e 100644 (file)
--- a/media/libstagefright/codecs/avc/enc/AVCEncoder.cpp
+++ b/media/libstagefright/codecs/avc/enc/AVCEncoder.cpp
@@ -33,6 +33,80 @@
 
 namespace android {
 
+static status_t ConvertOmxAvcProfileToAvcSpecProfile(
+        int32_t omxProfile, AVCProfile* pvProfile) {
+    LOGV("ConvertOmxAvcProfileToAvcSpecProfile: %d", omxProfile);
+    switch (omxProfile) {
+        case OMX_VIDEO_AVCProfileBaseline:
+            *pvProfile = AVC_BASELINE;
+            return OK;
+        default:
+            LOGE("Unsupported omx profile: %d", omxProfile);
+    }
+    return BAD_VALUE;
+}
+
+static status_t ConvertOmxAvcLevelToAvcSpecLevel(
+        int32_t omxLevel, AVCLevel *pvLevel) {
+    LOGV("ConvertOmxAvcLevelToAvcSpecLevel: %d", omxLevel);
+    AVCLevel level = AVC_LEVEL5_1;
+    switch (omxLevel) {
+        case OMX_VIDEO_AVCLevel1:
+            level = AVC_LEVEL1_B;
+            break;
+        case OMX_VIDEO_AVCLevel1b:
+            level = AVC_LEVEL1;
+            break;
+        case OMX_VIDEO_AVCLevel11:
+            level = AVC_LEVEL1_1;
+            break;
+        case OMX_VIDEO_AVCLevel12:
+            level = AVC_LEVEL1_2;
+            break;
+        case OMX_VIDEO_AVCLevel13:
+            level = AVC_LEVEL1_3;
+            break;
+        case OMX_VIDEO_AVCLevel2:
+            level = AVC_LEVEL2;
+            break;
+        case OMX_VIDEO_AVCLevel21:
+            level = AVC_LEVEL2_1;
+            break;
+        case OMX_VIDEO_AVCLevel22:
+            level = AVC_LEVEL2_2;
+            break;
+        case OMX_VIDEO_AVCLevel3:
+            level = AVC_LEVEL3;
+            break;
+        case OMX_VIDEO_AVCLevel31:
+            level = AVC_LEVEL3_1;
+            break;
+        case OMX_VIDEO_AVCLevel32:
+            level = AVC_LEVEL3_2;
+            break;
+        case OMX_VIDEO_AVCLevel4:
+            level = AVC_LEVEL4;
+            break;
+        case OMX_VIDEO_AVCLevel41:
+            level = AVC_LEVEL4_1;
+            break;
+        case OMX_VIDEO_AVCLevel42:
+            level = AVC_LEVEL4_2;
+            break;
+        case OMX_VIDEO_AVCLevel5:
+            level = AVC_LEVEL5;
+            break;
+        case OMX_VIDEO_AVCLevel51:
+            level = AVC_LEVEL5_1;
+            break;
+        default:
+            LOGE("Unknown omx level: %d", omxLevel);
+            return BAD_VALUE;
+    }
+    *pvLevel = level;
+    return OK;
+}
+
 inline static void ConvertYUV420SemiPlanarToYUV420Planar(
         uint8_t *inyuv, uint8_t* outyuv,
         int32_t width, int32_t height) {
@@ -231,10 +305,16 @@ status_t AVCEncoder::initCheck(const sp<MetaData>& meta) {
     mEncParams->level = AVC_LEVEL3_2;
     int32_t profile, level;
     if (meta->findInt32(kKeyVideoProfile, &profile)) {
-        mEncParams->profile = (AVCProfile) profile;
+        if (OK != ConvertOmxAvcProfileToAvcSpecProfile(
+                        profile, &mEncParams->profile)) {
+            return BAD_VALUE;
+        }
     }
     if (meta->findInt32(kKeyVideoLevel, &level)) {
-        mEncParams->level = (AVCLevel) level;
+        if (OK != ConvertOmxAvcLevelToAvcSpecLevel(
+                        level, &mEncParams->level)) {
+            return BAD_VALUE;
+        }
     }
 
 

diff --git a/media/libstagefright/codecs/m4v_h263/enc/M4vH263Encoder.cpp b/media/libstagefright/codecs/m4v_h263/enc/M4vH263Encoder.cpp
index a011137..d5a5313 100644 (file)
--- a/media/libstagefright/codecs/m4v_h263/enc/M4vH263Encoder.cpp
+++ b/media/libstagefright/codecs/m4v_h263/enc/M4vH263Encoder.cpp
@@ -32,6 +32,104 @@
 
 namespace android {
 
+static status_t ConvertOmxProfileLevel(
+        MP4EncodingMode mode,
+        int32_t omxProfile,
+        int32_t omxLevel,
+        ProfileLevelType* pvProfileLevel) {
+    LOGV("ConvertOmxProfileLevel: %d/%d/%d", mode, omxProfile, omxLevel);
+    ProfileLevelType profileLevel;
+    if (mode == H263_MODE) {
+        switch (omxProfile) {
+            case OMX_VIDEO_H263ProfileBaseline:
+                if (omxLevel > OMX_VIDEO_H263Level45) {
+                    LOGE("Unsupported level (%d) for H263", omxLevel);
+                    return BAD_VALUE;
+                } else {
+                    LOGW("PV does not support level configuration for H263");
+                    profileLevel = CORE_PROFILE_LEVEL2;
+                    break;
+                }
+            default:
+                LOGE("Unsupported profile (%d) for H263", omxProfile);
+                return BAD_VALUE;
+        }
+    } else {  // MPEG4
+        switch (omxProfile) {
+            case OMX_VIDEO_MPEG4ProfileSimple:
+                switch (omxLevel) {
+                    case OMX_VIDEO_MPEG4Level0b:
+                        profileLevel = SIMPLE_PROFILE_LEVEL0;
+                        break;
+                    case OMX_VIDEO_MPEG4Level1:
+                        profileLevel = SIMPLE_PROFILE_LEVEL1;
+                        break;
+                    case OMX_VIDEO_MPEG4Level2:
+                        profileLevel = SIMPLE_PROFILE_LEVEL2;
+                        break;
+                    case OMX_VIDEO_MPEG4Level3:
+                        profileLevel = SIMPLE_PROFILE_LEVEL3;
+                        break;
+                    default:
+                        LOGE("Unsupported level (%d) for MPEG4 simple profile",
+                            omxLevel);
+                        return BAD_VALUE;
+            }
+            case OMX_VIDEO_MPEG4ProfileSimpleScalable:
+                switch (omxLevel) {
+                    case OMX_VIDEO_MPEG4Level0b:
+                        profileLevel = SIMPLE_SCALABLE_PROFILE_LEVEL0;
+                        break;
+                    case OMX_VIDEO_MPEG4Level1:
+                        profileLevel = SIMPLE_SCALABLE_PROFILE_LEVEL1;
+                        break;
+                    case OMX_VIDEO_MPEG4Level2:
+                        profileLevel = SIMPLE_SCALABLE_PROFILE_LEVEL2;
+                        break;
+                    default:
+                        LOGE("Unsupported level (%d) for MPEG4 simple "
+                             "scalable profile", omxLevel);
+                        return BAD_VALUE;
+                }
+            case OMX_VIDEO_MPEG4ProfileCore:
+                switch (omxLevel) {
+                    case OMX_VIDEO_MPEG4Level1:
+                        profileLevel = CORE_PROFILE_LEVEL1;
+                        break;
+                    case OMX_VIDEO_MPEG4Level2:
+                        profileLevel = CORE_PROFILE_LEVEL2;
+                        break;
+                    default:
+                        LOGE("Unsupported level (%d) for MPEG4 core "
+                             "profile", omxLevel);
+                        return BAD_VALUE;
+                }
+            case OMX_VIDEO_MPEG4ProfileCoreScalable:
+                switch (omxLevel) {
+                    case OMX_VIDEO_MPEG4Level1:
+                        profileLevel = CORE_SCALABLE_PROFILE_LEVEL1;
+                        break;
+                    case OMX_VIDEO_MPEG4Level2:
+                        profileLevel = CORE_SCALABLE_PROFILE_LEVEL2;
+                        break;
+                    case OMX_VIDEO_MPEG4Level3:
+                        profileLevel = CORE_SCALABLE_PROFILE_LEVEL3;
+                        break;
+                    default:
+                        LOGE("Unsupported level (%d) for MPEG4 core "
+                             "scalable profile", omxLevel);
+                        return BAD_VALUE;
+                }
+            default:
+                LOGE("Unsupported MPEG4 profile (%d)", omxProfile);
+                return BAD_VALUE;
+        }
+    }
+
+    *pvProfileLevel = profileLevel;
+    return OK;
+}
+
 inline static void ConvertYUV420SemiPlanarToYUV420Planar(
         uint8_t *inyuv, uint8_t* outyuv,
         int32_t width, int32_t height) {
@@ -150,9 +248,14 @@ status_t M4vH263Encoder::initCheck(const sp<MetaData>& meta) {
     // If profile and level setting is not correct, failure
     // is reported when the encoder is initialized.
     mEncParams->profile_level = CORE_PROFILE_LEVEL2;
-    int32_t profileLevel;
-    if (meta->findInt32(kKeyVideoLevel, &profileLevel)) {
-        mEncParams->profile_level = (ProfileLevelType)profileLevel;
+    int32_t profile, level;
+    if (meta->findInt32(kKeyVideoProfile, &profile) &&
+        meta->findInt32(kKeyVideoLevel, &level)) {
+        if (OK != ConvertOmxProfileLevel(
+                        mEncParams->encMode, profile, level,
+                        &mEncParams->profile_level)) {
+            return BAD_VALUE;
+        }
     }
 
     mEncParams->packetSize = 32;