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-rwxr-xr-xlibvideoeditor/lvpp/VideoEditorPreviewController.cpp1467
1 files changed, 0 insertions, 1467 deletions
diff --git a/libvideoeditor/lvpp/VideoEditorPreviewController.cpp b/libvideoeditor/lvpp/VideoEditorPreviewController.cpp
deleted file mode 100755
index c3cd3d0..0000000
--- a/libvideoeditor/lvpp/VideoEditorPreviewController.cpp
+++ /dev/null
@@ -1,1467 +0,0 @@
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * 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.
- */
-
-// #define LOG_NDEBUG 0
-#define LOG_TAG "PreviewController"
-#include <utils/Log.h>
-
-#include <gui/Surface.h>
-
-#include "VideoEditorAudioPlayer.h"
-#include "PreviewRenderer.h"
-#include "M4OSA_Semaphore.h"
-#include "M4OSA_Thread.h"
-#include "VideoEditorPreviewController.h"
-
-namespace android {
-
-
-VideoEditorPreviewController::VideoEditorPreviewController()
- : mCurrentPlayer(0),
- mThreadContext(NULL),
- mPlayerState(VePlayerIdle),
- mPrepareReqest(M4OSA_FALSE),
- mClipList(NULL),
- mNumberClipsInStoryBoard(0),
- mNumberClipsToPreview(0),
- mStartingClipIndex(0),
- mPreviewLooping(M4OSA_FALSE),
- mCallBackAfterFrameCnt(0),
- mEffectsSettings(NULL),
- mNumberEffects(0),
- mCurrentClipNumber(-1),
- mClipTotalDuration(0),
- mCurrentVideoEffect(VIDEO_EFFECT_NONE),
- mBackgroundAudioSetting(NULL),
- mAudioMixPCMFileHandle(NULL),
- mTarget(NULL),
- mJniCookie(NULL),
- mJniCallback(NULL),
- mCurrentPlayedDuration(0),
- mCurrentClipDuration(0),
- mVideoStoryBoardTimeMsUptoFirstPreviewClip(0),
- mOverlayState(OVERLAY_CLEAR),
- mActivePlayerIndex(0),
- mOutputVideoWidth(0),
- mOutputVideoHeight(0),
- bStopThreadInProgress(false),
- mSemThreadWait(NULL) {
- ALOGV("VideoEditorPreviewController");
- mRenderingMode = M4xVSS_kBlackBorders;
- mIsFiftiesEffectStarted = false;
-
- for (int i = 0; i < kTotalNumPlayerInstances; ++i) {
- mVePlayer[i] = NULL;
- }
-}
-
-VideoEditorPreviewController::~VideoEditorPreviewController() {
- ALOGV("~VideoEditorPreviewController");
- M4OSA_UInt32 i = 0;
- M4OSA_ERR err = M4NO_ERROR;
-
- // Stop the thread if its still running
- if(mThreadContext != NULL) {
- err = M4OSA_threadSyncStop(mThreadContext);
- if(err != M4NO_ERROR) {
- ALOGV("~VideoEditorPreviewController: error 0x%x \
- in trying to stop thread", err);
- // Continue even if error
- }
-
- err = M4OSA_threadSyncClose(mThreadContext);
- if(err != M4NO_ERROR) {
- ALOGE("~VideoEditorPreviewController: error 0x%x \
- in trying to close thread", (unsigned int) err);
- // Continue even if error
- }
-
- mThreadContext = NULL;
- }
-
- for (int playerInst=0; playerInst<kTotalNumPlayerInstances;
- playerInst++) {
- if(mVePlayer[playerInst] != NULL) {
- ALOGV("clearing mVePlayer %d", playerInst);
- mVePlayer[playerInst].clear();
- }
- }
-
- if(mClipList != NULL) {
- // Clean up
- for(i=0;i<mNumberClipsInStoryBoard;i++)
- {
- if(mClipList[i]->pFile != NULL) {
- free(mClipList[i]->pFile);
- mClipList[i]->pFile = NULL;
- }
-
- free(mClipList[i]);
- }
- free(mClipList);
- mClipList = NULL;
- }
-
- if(mEffectsSettings) {
- for(i=0;i<mNumberEffects;i++) {
- if(mEffectsSettings[i].xVSS.pFramingBuffer != NULL) {
- free(mEffectsSettings[i].xVSS.pFramingBuffer->pac_data);
-
- free(mEffectsSettings[i].xVSS.pFramingBuffer);
-
- mEffectsSettings[i].xVSS.pFramingBuffer = NULL;
- }
- }
- free(mEffectsSettings);
- mEffectsSettings = NULL;
- }
-
- if (mAudioMixPCMFileHandle) {
- err = M4OSA_fileReadClose (mAudioMixPCMFileHandle);
- mAudioMixPCMFileHandle = M4OSA_NULL;
- }
-
- if (mBackgroundAudioSetting != NULL) {
- free(mBackgroundAudioSetting);
- mBackgroundAudioSetting = NULL;
- }
-
- if(mTarget != NULL) {
- delete mTarget;
- mTarget = NULL;
- }
-
- mOverlayState = OVERLAY_CLEAR;
-
- ALOGV("~VideoEditorPreviewController returns");
-}
-
-M4OSA_ERR VideoEditorPreviewController::loadEditSettings(
- M4VSS3GPP_EditSettings* pSettings,M4xVSS_AudioMixingSettings* bgmSettings) {
-
- M4OSA_UInt32 i = 0, iClipDuration = 0, rgbSize = 0;
- M4VIFI_UInt8 *tmp = NULL;
- M4OSA_ERR err = M4NO_ERROR;
-
- ALOGV("loadEditSettings");
- ALOGV("loadEditSettings Channels = %d, sampling Freq %d",
- bgmSettings->uiNbChannels, bgmSettings->uiSamplingFrequency );
- bgmSettings->uiSamplingFrequency = 32000;
-
- ALOGV("loadEditSettings Channels = %d, sampling Freq %d",
- bgmSettings->uiNbChannels, bgmSettings->uiSamplingFrequency );
- Mutex::Autolock autoLock(mLock);
-
- // Clean up any previous Edit settings before loading new ones
- mCurrentVideoEffect = VIDEO_EFFECT_NONE;
-
- if(mAudioMixPCMFileHandle) {
- err = M4OSA_fileReadClose (mAudioMixPCMFileHandle);
- mAudioMixPCMFileHandle = M4OSA_NULL;
- }
-
- if(mBackgroundAudioSetting != NULL) {
- free(mBackgroundAudioSetting);
- mBackgroundAudioSetting = NULL;
- }
-
- if(mClipList != NULL) {
- // Clean up
- for(i=0;i<mNumberClipsInStoryBoard;i++)
- {
- if(mClipList[i]->pFile != NULL) {
- free(mClipList[i]->pFile);
- mClipList[i]->pFile = NULL;
- }
-
- free(mClipList[i]);
- }
- free(mClipList);
- mClipList = NULL;
- }
-
- if(mEffectsSettings) {
- for(i=0;i<mNumberEffects;i++) {
- if(mEffectsSettings[i].xVSS.pFramingBuffer != NULL) {
- free(mEffectsSettings[i].xVSS.pFramingBuffer->pac_data);
-
- free(mEffectsSettings[i].xVSS.pFramingBuffer);
-
- mEffectsSettings[i].xVSS.pFramingBuffer = NULL;
- }
- }
- free(mEffectsSettings);
- mEffectsSettings = NULL;
- }
-
- if(mClipList == NULL) {
- mNumberClipsInStoryBoard = pSettings->uiClipNumber;
- ALOGV("loadEditSettings: # of Clips = %d", mNumberClipsInStoryBoard);
-
- mClipList = (M4VSS3GPP_ClipSettings**)M4OSA_32bitAlignedMalloc(
- sizeof(M4VSS3GPP_ClipSettings*)*pSettings->uiClipNumber, M4VS,
- (M4OSA_Char*)"LvPP, copy of pClipList");
-
- if(NULL == mClipList) {
- ALOGE("loadEditSettings: Malloc error");
- return M4ERR_ALLOC;
- }
- memset((void *)mClipList,0,
- sizeof(M4VSS3GPP_ClipSettings*)*pSettings->uiClipNumber);
-
- for(i=0;i<pSettings->uiClipNumber;i++) {
-
- // Allocate current clip
- mClipList[i] =
- (M4VSS3GPP_ClipSettings*)M4OSA_32bitAlignedMalloc(
- sizeof(M4VSS3GPP_ClipSettings),M4VS,(M4OSA_Char*)"clip settings");
-
- if(mClipList[i] == NULL) {
-
- ALOGE("loadEditSettings: Allocation error for mClipList[%d]", (int)i);
- return M4ERR_ALLOC;
- }
- // Copy plain structure
- memcpy((void *)mClipList[i],
- (void *)pSettings->pClipList[i],
- sizeof(M4VSS3GPP_ClipSettings));
-
- if(NULL != pSettings->pClipList[i]->pFile) {
- mClipList[i]->pFile = (M4OSA_Char*)M4OSA_32bitAlignedMalloc(
- pSettings->pClipList[i]->filePathSize, M4VS,
- (M4OSA_Char*)"pClipSettingsDest->pFile");
-
- if(NULL == mClipList[i]->pFile)
- {
- ALOGE("loadEditSettings : ERROR allocating filename");
- return M4ERR_ALLOC;
- }
-
- memcpy((void *)mClipList[i]->pFile,
- (void *)pSettings->pClipList[i]->pFile,
- pSettings->pClipList[i]->filePathSize);
- }
- else {
- ALOGE("NULL file path");
- return M4ERR_PARAMETER;
- }
-
- // Calculate total duration of all clips
- iClipDuration = pSettings->pClipList[i]->uiEndCutTime -
- pSettings->pClipList[i]->uiBeginCutTime;
-
- mClipTotalDuration = mClipTotalDuration+iClipDuration;
- }
- }
-
- if(mEffectsSettings == NULL) {
- mNumberEffects = pSettings->nbEffects;
- ALOGV("loadEditSettings: mNumberEffects = %d", mNumberEffects);
-
- if(mNumberEffects != 0) {
- mEffectsSettings = (M4VSS3GPP_EffectSettings*)M4OSA_32bitAlignedMalloc(
- mNumberEffects*sizeof(M4VSS3GPP_EffectSettings),
- M4VS, (M4OSA_Char*)"effects settings");
-
- if(mEffectsSettings == NULL) {
- ALOGE("loadEffectsSettings: Allocation error");
- return M4ERR_ALLOC;
- }
-
- memset((void *)mEffectsSettings,0,
- mNumberEffects*sizeof(M4VSS3GPP_EffectSettings));
-
- for(i=0;i<mNumberEffects;i++) {
-
- mEffectsSettings[i].xVSS.pFramingFilePath = NULL;
- mEffectsSettings[i].xVSS.pFramingBuffer = NULL;
- mEffectsSettings[i].xVSS.pTextBuffer = NULL;
-
- memcpy((void *)&(mEffectsSettings[i]),
- (void *)&(pSettings->Effects[i]),
- sizeof(M4VSS3GPP_EffectSettings));
-
- if(pSettings->Effects[i].VideoEffectType ==
- (M4VSS3GPP_VideoEffectType)M4xVSS_kVideoEffectType_Framing) {
- // Allocate the pFraming RGB buffer
- mEffectsSettings[i].xVSS.pFramingBuffer =
- (M4VIFI_ImagePlane *)M4OSA_32bitAlignedMalloc(sizeof(M4VIFI_ImagePlane),
- M4VS, (M4OSA_Char*)"lvpp framing buffer");
-
- if(mEffectsSettings[i].xVSS.pFramingBuffer == NULL) {
- ALOGE("loadEffectsSettings:Alloc error for pFramingBuf");
- free(mEffectsSettings);
- mEffectsSettings = NULL;
- return M4ERR_ALLOC;
- }
-
- // Allocate the pac_data (RGB)
- if(pSettings->Effects[i].xVSS.rgbType == M4VSS3GPP_kRGB565){
- rgbSize =
- pSettings->Effects[i].xVSS.pFramingBuffer->u_width *
- pSettings->Effects[i].xVSS.pFramingBuffer->u_height*2;
- }
- else if(
- pSettings->Effects[i].xVSS.rgbType == M4VSS3GPP_kRGB888) {
- rgbSize =
- pSettings->Effects[i].xVSS.pFramingBuffer->u_width *
- pSettings->Effects[i].xVSS.pFramingBuffer->u_height*3;
- }
- else {
- ALOGE("loadEffectsSettings: wrong RGB type");
- free(mEffectsSettings);
- mEffectsSettings = NULL;
- return M4ERR_PARAMETER;
- }
-
- tmp = (M4VIFI_UInt8 *)M4OSA_32bitAlignedMalloc(rgbSize, M4VS,
- (M4OSA_Char*)"framing buffer pac_data");
-
- if(tmp == NULL) {
- ALOGE("loadEffectsSettings:Alloc error pFramingBuf pac");
- free(mEffectsSettings);
- mEffectsSettings = NULL;
- free(mEffectsSettings[i].xVSS.pFramingBuffer);
-
- mEffectsSettings[i].xVSS.pFramingBuffer = NULL;
- return M4ERR_ALLOC;
- }
- /* Initialize the pFramingBuffer*/
- mEffectsSettings[i].xVSS.pFramingBuffer->pac_data = tmp;
- mEffectsSettings[i].xVSS.pFramingBuffer->u_height =
- pSettings->Effects[i].xVSS.pFramingBuffer->u_height;
-
- mEffectsSettings[i].xVSS.pFramingBuffer->u_width =
- pSettings->Effects[i].xVSS.pFramingBuffer->u_width;
-
- mEffectsSettings[i].xVSS.pFramingBuffer->u_stride =
- pSettings->Effects[i].xVSS.pFramingBuffer->u_stride;
-
- mEffectsSettings[i].xVSS.pFramingBuffer->u_topleft =
- pSettings->Effects[i].xVSS.pFramingBuffer->u_topleft;
-
- mEffectsSettings[i].xVSS.uialphaBlendingStart =
- pSettings->Effects[i].xVSS.uialphaBlendingStart;
-
- mEffectsSettings[i].xVSS.uialphaBlendingMiddle =
- pSettings->Effects[i].xVSS.uialphaBlendingMiddle;
-
- mEffectsSettings[i].xVSS.uialphaBlendingEnd =
- pSettings->Effects[i].xVSS.uialphaBlendingEnd;
-
- mEffectsSettings[i].xVSS.uialphaBlendingFadeInTime =
- pSettings->Effects[i].xVSS.uialphaBlendingFadeInTime;
- mEffectsSettings[i].xVSS.uialphaBlendingFadeOutTime =
- pSettings->Effects[i].xVSS.uialphaBlendingFadeOutTime;
-
- // Copy the pFraming data
- memcpy((void *)
- mEffectsSettings[i].xVSS.pFramingBuffer->pac_data,
- (void *)pSettings->Effects[i].xVSS.pFramingBuffer->pac_data,
- rgbSize);
-
- mEffectsSettings[i].xVSS.rgbType =
- pSettings->Effects[i].xVSS.rgbType;
- }
- }
- }
- }
-
- if (mBackgroundAudioSetting == NULL) {
-
- mBackgroundAudioSetting = (M4xVSS_AudioMixingSettings*)M4OSA_32bitAlignedMalloc(
- sizeof(M4xVSS_AudioMixingSettings), M4VS,
- (M4OSA_Char*)"LvPP, copy of bgmSettings");
-
- if(NULL == mBackgroundAudioSetting) {
- ALOGE("loadEditSettings: mBackgroundAudioSetting Malloc failed");
- return M4ERR_ALLOC;
- }
-
- memset((void *)mBackgroundAudioSetting, 0,sizeof(M4xVSS_AudioMixingSettings*));
- memcpy((void *)mBackgroundAudioSetting, (void *)bgmSettings, sizeof(M4xVSS_AudioMixingSettings));
-
- if ( mBackgroundAudioSetting->pFile != M4OSA_NULL ) {
-
- mBackgroundAudioSetting->pFile = (M4OSA_Void*) bgmSettings->pPCMFilePath;
- mBackgroundAudioSetting->uiNbChannels = 2;
- mBackgroundAudioSetting->uiSamplingFrequency = 32000;
- }
-
- // Open the BG file
- if ( mBackgroundAudioSetting->pFile != M4OSA_NULL ) {
- err = M4OSA_fileReadOpen(&mAudioMixPCMFileHandle,
- mBackgroundAudioSetting->pFile, M4OSA_kFileRead);
-
- if (err != M4NO_ERROR) {
- ALOGE("loadEditSettings: mBackgroundAudio PCM File open failed");
- return M4ERR_PARAMETER;
- }
- }
- }
-
- mOutputVideoSize = pSettings->xVSS.outputVideoSize;
- mFrameStr.pBuffer = M4OSA_NULL;
- return M4NO_ERROR;
-}
-
-M4OSA_ERR VideoEditorPreviewController::setSurface(const sp<Surface> &surface) {
- ALOGV("setSurface");
- Mutex::Autolock autoLock(mLock);
-
- mSurface = surface;
- return M4NO_ERROR;
-}
-
-M4OSA_ERR VideoEditorPreviewController::startPreview(
- M4OSA_UInt32 fromMS, M4OSA_Int32 toMs, M4OSA_UInt16 callBackAfterFrameCount,
- M4OSA_Bool loop) {
-
- M4OSA_ERR err = M4NO_ERROR;
- M4OSA_UInt32 i = 0, iIncrementedDuration = 0;
- ALOGV("startPreview");
-
- if(fromMS > (M4OSA_UInt32)toMs) {
- ALOGE("startPreview: fromMS > toMs");
- return M4ERR_PARAMETER;
- }
-
- if(toMs == 0) {
- ALOGE("startPreview: toMs is 0");
- return M4ERR_PARAMETER;
- }
-
- // If already started, then stop preview first
- for(int playerInst=0; playerInst<kTotalNumPlayerInstances; playerInst++) {
- if(mVePlayer[playerInst] != NULL) {
- ALOGV("startPreview: stopping previously started preview playback");
- stopPreview();
- break;
- }
- }
-
- // If renderPreview was called previously, then delete Renderer object first
- if(mTarget != NULL) {
- ALOGV("startPreview: delete previous PreviewRenderer");
- delete mTarget;
- mTarget = NULL;
- }
-
- // Create Audio player to be used for entire
- // storyboard duration
- mVEAudioSink = new VideoEditorPlayer::VeAudioOutput();
- mVEAudioPlayer = new VideoEditorAudioPlayer(mVEAudioSink);
- mVEAudioPlayer->setAudioMixSettings(mBackgroundAudioSetting);
- mVEAudioPlayer->setAudioMixPCMFileHandle(mAudioMixPCMFileHandle);
-
- // Create Video Renderer to be used for the entire storyboard duration.
- uint32_t width, height;
- getVideoSizeByResolution(mOutputVideoSize, &width, &height);
- mNativeWindowRenderer = new NativeWindowRenderer(mSurface, width, height);
-
- ALOGV("startPreview: loop = %d", loop);
- mPreviewLooping = loop;
-
- ALOGV("startPreview: callBackAfterFrameCount = %d", callBackAfterFrameCount);
- mCallBackAfterFrameCnt = callBackAfterFrameCount;
-
- for (int playerInst=0; playerInst<kTotalNumPlayerInstances; playerInst++) {
- mVePlayer[playerInst] = new VideoEditorPlayer(mNativeWindowRenderer);
- if(mVePlayer[playerInst] == NULL) {
- ALOGE("startPreview:Error creating VideoEditorPlayer %d",playerInst);
- return M4ERR_ALLOC;
- }
- ALOGV("startPreview: object created");
-
- mVePlayer[playerInst]->setNotifyCallback(this,(notify_callback_f)notify);
- ALOGV("startPreview: notify callback set");
-
- mVePlayer[playerInst]->loadEffectsSettings(mEffectsSettings,
- mNumberEffects);
- ALOGV("startPreview: effects settings loaded");
-
- mVePlayer[playerInst]->loadAudioMixSettings(mBackgroundAudioSetting);
- ALOGV("startPreview: AudioMixSettings settings loaded");
-
- mVePlayer[playerInst]->setAudioMixPCMFileHandle(mAudioMixPCMFileHandle);
- ALOGV("startPreview: AudioMixPCMFileHandle set");
-
- mVePlayer[playerInst]->setProgressCallbackInterval(
- mCallBackAfterFrameCnt);
- ALOGV("startPreview: setProgressCallBackInterval");
- }
-
- mPlayerState = VePlayerIdle;
- mPrepareReqest = M4OSA_FALSE;
-
- if(fromMS == 0) {
- mCurrentClipNumber = -1;
- // Save original value
- mFirstPreviewClipBeginTime = mClipList[0]->uiBeginCutTime;
- mVideoStoryBoardTimeMsUptoFirstPreviewClip = 0;
- }
- else {
- ALOGV("startPreview: fromMS=%d", fromMS);
- if(fromMS >= mClipTotalDuration) {
- ALOGE("startPreview: fromMS >= mClipTotalDuration");
- return M4ERR_PARAMETER;
- }
- for(i=0;i<mNumberClipsInStoryBoard;i++) {
- if(fromMS < (iIncrementedDuration + (mClipList[i]->uiEndCutTime -
- mClipList[i]->uiBeginCutTime))) {
- // Set to 1 index below,
- // as threadProcess first increments the clip index
- // and then processes clip in thread loop
- mCurrentClipNumber = i-1;
- ALOGD("startPreview:mCurrentClipNumber = %d fromMS=%d",i,fromMS);
-
- // Save original value
- mFirstPreviewClipBeginTime = mClipList[i]->uiBeginCutTime;
-
- // Set correct begin time to start playback
- if((fromMS+mClipList[i]->uiBeginCutTime) >
- (iIncrementedDuration+mClipList[i]->uiBeginCutTime)) {
-
- mClipList[i]->uiBeginCutTime =
- mClipList[i]->uiBeginCutTime +
- (fromMS - iIncrementedDuration);
- }
- break;
- }
- else {
- iIncrementedDuration = iIncrementedDuration +
- (mClipList[i]->uiEndCutTime - mClipList[i]->uiBeginCutTime);
- }
- }
- mVideoStoryBoardTimeMsUptoFirstPreviewClip = iIncrementedDuration;
- }
-
- for (int playerInst=0; playerInst<kTotalNumPlayerInstances; playerInst++) {
- mVePlayer[playerInst]->setAudioMixStoryBoardParam(fromMS,
- mFirstPreviewClipBeginTime,
- mClipList[i]->ClipProperties.uiClipAudioVolumePercentage);
-
- ALOGV("startPreview:setAudioMixStoryBoardSkimTimeStamp set %d cuttime \
- %d", fromMS, mFirstPreviewClipBeginTime);
- }
-
- mStartingClipIndex = mCurrentClipNumber+1;
-
- // Start playing with player instance 0
- mCurrentPlayer = 0;
- mActivePlayerIndex = 0;
-
- if(toMs == -1) {
- ALOGV("startPreview: Preview till end of storyboard");
- mNumberClipsToPreview = mNumberClipsInStoryBoard;
- // Save original value
- mLastPreviewClipEndTime =
- mClipList[mNumberClipsToPreview-1]->uiEndCutTime;
- }
- else {
- ALOGV("startPreview: toMs=%d", toMs);
- if((M4OSA_UInt32)toMs > mClipTotalDuration) {
- ALOGE("startPreview: toMs > mClipTotalDuration");
- return M4ERR_PARAMETER;
- }
-
- iIncrementedDuration = 0;
-
- for(i=0;i<mNumberClipsInStoryBoard;i++) {
- if((M4OSA_UInt32)toMs <= (iIncrementedDuration +
- (mClipList[i]->uiEndCutTime - mClipList[i]->uiBeginCutTime))) {
- // Save original value
- mLastPreviewClipEndTime = mClipList[i]->uiEndCutTime;
- // Set the end cut time of clip index i to toMs
- mClipList[i]->uiEndCutTime = toMs;
-
- // Number of clips to be previewed is from index 0 to i
- // increment by 1 as i starts from 0
- mNumberClipsToPreview = i+1;
- break;
- }
- else {
- iIncrementedDuration = iIncrementedDuration +
- (mClipList[i]->uiEndCutTime - mClipList[i]->uiBeginCutTime);
- }
- }
- }
-
- // Open the thread semaphore
- M4OSA_semaphoreOpen(&mSemThreadWait, 1);
-
- // Open the preview process thread
- err = M4OSA_threadSyncOpen(&mThreadContext, (M4OSA_ThreadDoIt)threadProc);
- if (M4NO_ERROR != err) {
- ALOGE("VideoEditorPreviewController:M4OSA_threadSyncOpen error %d", (int) err);
- return err;
- }
-
- // Set the stacksize
- err = M4OSA_threadSyncSetOption(mThreadContext, M4OSA_ThreadStackSize,
- (M4OSA_DataOption) kPreviewThreadStackSize);
-
- if (M4NO_ERROR != err) {
- ALOGE("VideoEditorPreviewController: threadSyncSetOption error %d", (int) err);
- M4OSA_threadSyncClose(mThreadContext);
- mThreadContext = NULL;
- return err;
- }
-
- // Start the thread
- err = M4OSA_threadSyncStart(mThreadContext, (M4OSA_Void*)this);
- if (M4NO_ERROR != err) {
- ALOGE("VideoEditorPreviewController: threadSyncStart error %d", (int) err);
- M4OSA_threadSyncClose(mThreadContext);
- mThreadContext = NULL;
- return err;
- }
- bStopThreadInProgress = false;
-
- ALOGV("startPreview: process thread started");
- return M4NO_ERROR;
-}
-
-M4OSA_UInt32 VideoEditorPreviewController::stopPreview() {
- M4OSA_ERR err = M4NO_ERROR;
- uint32_t lastRenderedFrameTimeMs = 0;
- ALOGV("stopPreview");
-
- // Stop the thread
- if(mThreadContext != NULL) {
- bStopThreadInProgress = true;
- {
- Mutex::Autolock autoLock(mLockSem);
- if (mSemThreadWait != NULL) {
- err = M4OSA_semaphorePost(mSemThreadWait);
- }
- }
-
- err = M4OSA_threadSyncStop(mThreadContext);
- if(err != M4NO_ERROR) {
- ALOGV("stopPreview: error 0x%x in trying to stop thread", err);
- // Continue even if error
- }
-
- err = M4OSA_threadSyncClose(mThreadContext);
- if(err != M4NO_ERROR) {
- ALOGE("stopPreview: error 0x%x in trying to close thread", (unsigned int)err);
- // Continue even if error
- }
-
- mThreadContext = NULL;
- }
-
- // Close the semaphore first
- {
- Mutex::Autolock autoLock(mLockSem);
- if(mSemThreadWait != NULL) {
- err = M4OSA_semaphoreClose(mSemThreadWait);
- ALOGV("stopPreview: close semaphore returns 0x%x", err);
- mSemThreadWait = NULL;
- }
- }
-
- for (int playerInst=0; playerInst<kTotalNumPlayerInstances; playerInst++) {
- if(mVePlayer[playerInst] != NULL) {
- if(mVePlayer[playerInst]->isPlaying()) {
- ALOGV("stop the player first");
- mVePlayer[playerInst]->stop();
- }
- if (playerInst == mActivePlayerIndex) {
- // Return the last rendered frame time stamp
- mVePlayer[mActivePlayerIndex]->getLastRenderedTimeMs(&lastRenderedFrameTimeMs);
- }
-
- //This is used to syncronize onStreamDone() in PreviewPlayer and
- //stopPreview() in PreviewController
- sp<VideoEditorPlayer> temp = mVePlayer[playerInst];
- temp->acquireLock();
- ALOGV("stopPreview: clearing mVePlayer");
- mVePlayer[playerInst].clear();
- mVePlayer[playerInst] = NULL;
- temp->releaseLock();
- }
- }
- ALOGV("stopPreview: clear audioSink and audioPlayer");
- mVEAudioSink.clear();
- if (mVEAudioPlayer) {
- delete mVEAudioPlayer;
- mVEAudioPlayer = NULL;
- }
-
- delete mNativeWindowRenderer;
- mNativeWindowRenderer = NULL;
-
- // If image file playing, then free the buffer pointer
- if(mFrameStr.pBuffer != M4OSA_NULL) {
- free(mFrameStr.pBuffer);
- mFrameStr.pBuffer = M4OSA_NULL;
- }
-
- // Reset original begin cuttime of first previewed clip*/
- mClipList[mStartingClipIndex]->uiBeginCutTime = mFirstPreviewClipBeginTime;
- // Reset original end cuttime of last previewed clip*/
- mClipList[mNumberClipsToPreview-1]->uiEndCutTime = mLastPreviewClipEndTime;
-
- mPlayerState = VePlayerIdle;
- mPrepareReqest = M4OSA_FALSE;
-
- mCurrentPlayedDuration = 0;
- mCurrentClipDuration = 0;
- mRenderingMode = M4xVSS_kBlackBorders;
- mOutputVideoWidth = 0;
- mOutputVideoHeight = 0;
-
- ALOGV("stopPreview() lastRenderedFrameTimeMs %ld", lastRenderedFrameTimeMs);
- return lastRenderedFrameTimeMs;
-}
-
-M4OSA_ERR VideoEditorPreviewController::clearSurface(
- const sp<Surface> &surface, VideoEditor_renderPreviewFrameStr* pFrameInfo) {
-
- M4OSA_ERR err = M4NO_ERROR;
- VideoEditor_renderPreviewFrameStr* pFrameStr = pFrameInfo;
- M4OSA_UInt32 outputBufferWidth =0, outputBufferHeight=0;
- M4VIFI_ImagePlane planeOut[3];
- ALOGV("Inside preview clear frame");
-
- Mutex::Autolock autoLock(mLock);
-
- // Delete previous renderer instance
- if(mTarget != NULL) {
- delete mTarget;
- mTarget = NULL;
- }
-
- outputBufferWidth = pFrameStr->uiFrameWidth;
- outputBufferHeight = pFrameStr->uiFrameHeight;
-
- // Initialize the renderer
- if(mTarget == NULL) {
-
- mTarget = PreviewRenderer::CreatePreviewRenderer(
- surface,
- outputBufferWidth, outputBufferHeight);
-
- if(mTarget == NULL) {
- ALOGE("renderPreviewFrame: cannot create PreviewRenderer");
- return M4ERR_ALLOC;
- }
- }
-
- // Out plane
- uint8_t* outBuffer;
- size_t outBufferStride = 0;
-
- ALOGV("doMediaRendering CALL getBuffer()");
- mTarget->getBufferYV12(&outBuffer, &outBufferStride);
-
- // Set the output YUV420 plane to be compatible with YV12 format
- //In YV12 format, sizes must be even
- M4OSA_UInt32 yv12PlaneWidth = ((outputBufferWidth +1)>>1)<<1;
- M4OSA_UInt32 yv12PlaneHeight = ((outputBufferHeight+1)>>1)<<1;
-
- prepareYV12ImagePlane(planeOut, yv12PlaneWidth, yv12PlaneHeight,
- (M4OSA_UInt32)outBufferStride, (M4VIFI_UInt8 *)outBuffer);
-
- /* Fill the surface with black frame */
- memset((void *)planeOut[0].pac_data,0x00,planeOut[0].u_width *
- planeOut[0].u_height * 1.5);
- memset((void *)planeOut[1].pac_data,128,planeOut[1].u_width *
- planeOut[1].u_height);
- memset((void *)planeOut[2].pac_data,128,planeOut[2].u_width *
- planeOut[2].u_height);
-
- mTarget->renderYV12();
- return err;
-}
-
-M4OSA_ERR VideoEditorPreviewController::renderPreviewFrame(
- const sp<Surface> &surface,
- VideoEditor_renderPreviewFrameStr* pFrameInfo,
- VideoEditorCurretEditInfo *pCurrEditInfo) {
-
- M4OSA_ERR err = M4NO_ERROR;
- M4OSA_UInt32 i = 0, iIncrementedDuration = 0, tnTimeMs=0, framesize =0;
- VideoEditor_renderPreviewFrameStr* pFrameStr = pFrameInfo;
- M4VIFI_UInt8 *pixelArray = NULL;
- Mutex::Autolock autoLock(mLock);
-
- if (pCurrEditInfo != NULL) {
- pCurrEditInfo->overlaySettingsIndex = -1;
- }
- // Delete previous renderer instance
- if(mTarget != NULL) {
- delete mTarget;
- mTarget = NULL;
- }
-
- if(mOutputVideoWidth == 0) {
- mOutputVideoWidth = pFrameStr->uiFrameWidth;
- }
-
- if(mOutputVideoHeight == 0) {
- mOutputVideoHeight = pFrameStr->uiFrameHeight;
- }
-
- // Initialize the renderer
- if(mTarget == NULL) {
- mTarget = PreviewRenderer::CreatePreviewRenderer(
- surface,
- mOutputVideoWidth, mOutputVideoHeight);
-
- if(mTarget == NULL) {
- ALOGE("renderPreviewFrame: cannot create PreviewRenderer");
- return M4ERR_ALLOC;
- }
- }
-
- pixelArray = NULL;
-
- // Apply rotation if required
- if (pFrameStr->videoRotationDegree != 0) {
- err = applyVideoRotation((M4OSA_Void *)pFrameStr->pBuffer,
- pFrameStr->uiFrameWidth, pFrameStr->uiFrameHeight,
- pFrameStr->videoRotationDegree);
- if (M4NO_ERROR != err) {
- ALOGE("renderPreviewFrame: cannot rotate video, err 0x%x", (unsigned int)err);
- delete mTarget;
- mTarget = NULL;
- return err;
- } else {
- // Video rotation done.
- // Swap width and height if 90 or 270 degrees
- if (pFrameStr->videoRotationDegree != 180) {
- int32_t temp = pFrameStr->uiFrameWidth;
- pFrameStr->uiFrameWidth = pFrameStr->uiFrameHeight;
- pFrameStr->uiFrameHeight = temp;
- }
- }
- }
- // Postprocessing (apply video effect)
- if(pFrameStr->bApplyEffect == M4OSA_TRUE) {
-
- for(i=0;i<mNumberEffects;i++) {
- // First check if effect starttime matches the clip being previewed
- if((mEffectsSettings[i].uiStartTime < pFrameStr->clipBeginCutTime)
- ||(mEffectsSettings[i].uiStartTime >= pFrameStr->clipEndCutTime)) {
- // This effect doesn't belong to this clip, check next one
- continue;
- }
- if((mEffectsSettings[i].uiStartTime <= pFrameStr->timeMs) &&
- ((mEffectsSettings[i].uiStartTime+mEffectsSettings[i].uiDuration) >=
- pFrameStr->timeMs) && (mEffectsSettings[i].uiDuration != 0)) {
- setVideoEffectType(mEffectsSettings[i].VideoEffectType, TRUE);
- }
- else {
- setVideoEffectType(mEffectsSettings[i].VideoEffectType, FALSE);
- }
- }
-
- //Provide the overlay Update indication when there is an overlay effect
- if (mCurrentVideoEffect & VIDEO_EFFECT_FRAMING) {
- M4OSA_UInt32 index;
- mCurrentVideoEffect &= ~VIDEO_EFFECT_FRAMING; //never apply framing here.
-
- // Find the effect in effectSettings array
- for (index = 0; index < mNumberEffects; index++) {
- if(mEffectsSettings[index].VideoEffectType ==
- (M4VSS3GPP_VideoEffectType)M4xVSS_kVideoEffectType_Framing) {
-
- if((mEffectsSettings[index].uiStartTime <= pFrameInfo->timeMs) &&
- ((mEffectsSettings[index].uiStartTime+
- mEffectsSettings[index].uiDuration) >= pFrameInfo->timeMs))
- {
- break;
- }
- }
- }
- if ((index < mNumberEffects) && (pCurrEditInfo != NULL)) {
- pCurrEditInfo->overlaySettingsIndex = index;
- ALOGV("Framing index = %d", index);
- } else {
- ALOGV("No framing effects found");
- }
- }
-
- if(mCurrentVideoEffect != VIDEO_EFFECT_NONE) {
- err = applyVideoEffect((M4OSA_Void *)pFrameStr->pBuffer,
- OMX_COLOR_FormatYUV420Planar, pFrameStr->uiFrameWidth,
- pFrameStr->uiFrameHeight, pFrameStr->timeMs,
- (M4OSA_Void *)pixelArray);
-
- if(err != M4NO_ERROR) {
- ALOGE("renderPreviewFrame: applyVideoEffect error 0x%x", (unsigned int)err);
- delete mTarget;
- mTarget = NULL;
- free(pixelArray);
- pixelArray = NULL;
- return err;
- }
- mCurrentVideoEffect = VIDEO_EFFECT_NONE;
- }
- else {
- // Apply the rendering mode
- err = doImageRenderingMode((M4OSA_Void *)pFrameStr->pBuffer,
- OMX_COLOR_FormatYUV420Planar, pFrameStr->uiFrameWidth,
- pFrameStr->uiFrameHeight, (M4OSA_Void *)pixelArray);
-
- if(err != M4NO_ERROR) {
- ALOGE("renderPreviewFrame:doImageRenderingMode error 0x%x", (unsigned int)err);
- delete mTarget;
- mTarget = NULL;
- free(pixelArray);
- pixelArray = NULL;
- return err;
- }
- }
- }
- else {
- // Apply the rendering mode
- err = doImageRenderingMode((M4OSA_Void *)pFrameStr->pBuffer,
- OMX_COLOR_FormatYUV420Planar, pFrameStr->uiFrameWidth,
- pFrameStr->uiFrameHeight, (M4OSA_Void *)pixelArray);
-
- if(err != M4NO_ERROR) {
- ALOGE("renderPreviewFrame: doImageRenderingMode error 0x%x", (unsigned int)err);
- delete mTarget;
- mTarget = NULL;
- free(pixelArray);
- pixelArray = NULL;
- return err;
- }
- }
-
- mTarget->renderYV12();
- return err;
-}
-
-M4OSA_Void VideoEditorPreviewController::setJniCallback(void* cookie,
- jni_progress_callback_fct callbackFct) {
- //ALOGV("setJniCallback");
- mJniCookie = cookie;
- mJniCallback = callbackFct;
-}
-
-M4OSA_ERR VideoEditorPreviewController::preparePlayer(
- void* param, int playerInstance, int index) {
-
- M4OSA_ERR err = M4NO_ERROR;
- VideoEditorPreviewController *pController =
- (VideoEditorPreviewController *)param;
-
- ALOGV("preparePlayer: instance %d file %d", playerInstance, index);
-
- const char* fileName = (const char*) pController->mClipList[index]->pFile;
- pController->mVePlayer[playerInstance]->setDataSource(fileName, NULL);
-
- ALOGV("preparePlayer: setDataSource instance %s",
- (const char *)pController->mClipList[index]->pFile);
-
- pController->mVePlayer[playerInstance]->setVideoSurface(
- pController->mSurface);
- ALOGV("preparePlayer: setVideoSurface");
-
- pController->mVePlayer[playerInstance]->setMediaRenderingMode(
- pController->mClipList[index]->xVSS.MediaRendering,
- pController->mOutputVideoSize);
- ALOGV("preparePlayer: setMediaRenderingMode");
-
- if((M4OSA_UInt32)index == pController->mStartingClipIndex) {
- pController->mVePlayer[playerInstance]->setPlaybackBeginTime(
- pController->mFirstPreviewClipBeginTime);
- }
- else {
- pController->mVePlayer[playerInstance]->setPlaybackBeginTime(
- pController->mClipList[index]->uiBeginCutTime);
- }
- ALOGV("preparePlayer: setPlaybackBeginTime(%d)",
- pController->mClipList[index]->uiBeginCutTime);
-
- pController->mVePlayer[playerInstance]->setPlaybackEndTime(
- pController->mClipList[index]->uiEndCutTime);
- ALOGV("preparePlayer: setPlaybackEndTime(%d)",
- pController->mClipList[index]->uiEndCutTime);
-
- if(pController->mClipList[index]->FileType == M4VIDEOEDITING_kFileType_ARGB8888) {
- pController->mVePlayer[playerInstance]->setImageClipProperties(
- pController->mClipList[index]->ClipProperties.uiVideoWidth,
- pController->mClipList[index]->ClipProperties.uiVideoHeight);
- ALOGV("preparePlayer: setImageClipProperties");
- }
-
- pController->mVePlayer[playerInstance]->prepare();
- ALOGV("preparePlayer: prepared");
-
- if(pController->mClipList[index]->uiBeginCutTime > 0) {
- pController->mVePlayer[playerInstance]->seekTo(
- pController->mClipList[index]->uiBeginCutTime);
-
- ALOGV("preparePlayer: seekTo(%d)",
- pController->mClipList[index]->uiBeginCutTime);
- }
- pController->mVePlayer[pController->mCurrentPlayer]->setAudioPlayer(pController->mVEAudioPlayer);
-
- pController->mVePlayer[playerInstance]->readFirstVideoFrame();
- ALOGV("preparePlayer: readFirstVideoFrame of clip");
-
- return err;
-}
-
-M4OSA_ERR VideoEditorPreviewController::threadProc(M4OSA_Void* param) {
- M4OSA_ERR err = M4NO_ERROR;
- M4OSA_Int32 index = 0;
- VideoEditorPreviewController *pController =
- (VideoEditorPreviewController *)param;
-
- ALOGV("inside threadProc");
- if(pController->mPlayerState == VePlayerIdle) {
- (pController->mCurrentClipNumber)++;
-
- ALOGD("threadProc: playing file index %d total clips %d",
- pController->mCurrentClipNumber, pController->mNumberClipsToPreview);
-
- if((M4OSA_UInt32)pController->mCurrentClipNumber >=
- pController->mNumberClipsToPreview) {
-
- ALOGD("All clips previewed");
-
- pController->mCurrentPlayedDuration = 0;
- pController->mCurrentClipDuration = 0;
- pController->mCurrentPlayer = 0;
-
- if(pController->mPreviewLooping == M4OSA_TRUE) {
- pController->mCurrentClipNumber =
- pController->mStartingClipIndex;
-
- ALOGD("Preview looping TRUE, restarting from clip index %d",
- pController->mCurrentClipNumber);
-
- // Reset the story board timestamp inside the player
- for (int playerInst=0; playerInst<kTotalNumPlayerInstances;
- playerInst++) {
- pController->mVePlayer[playerInst]->resetJniCallbackTimeStamp();
- }
- }
- else {
- M4OSA_UInt32 endArgs = 0;
- if(pController->mJniCallback != NULL) {
- pController->mJniCallback(
- pController->mJniCookie, MSG_TYPE_PREVIEW_END, &endArgs);
- }
- pController->mPlayerState = VePlayerAutoStop;
-
- // Reset original begin cuttime of first previewed clip
- pController->mClipList[pController->mStartingClipIndex]->uiBeginCutTime =
- pController->mFirstPreviewClipBeginTime;
- // Reset original end cuttime of last previewed clip
- pController->mClipList[pController->mNumberClipsToPreview-1]->uiEndCutTime =
- pController->mLastPreviewClipEndTime;
-
- // Return a warning to M4OSA thread handler
- // so that thread is moved from executing state to open state
- return M4WAR_NO_MORE_STREAM;
- }
- }
-
- index=pController->mCurrentClipNumber;
- if((M4OSA_UInt32)pController->mCurrentClipNumber == pController->mStartingClipIndex) {
- pController->mCurrentPlayedDuration +=
- pController->mVideoStoryBoardTimeMsUptoFirstPreviewClip;
-
- pController->mCurrentClipDuration =
- pController->mClipList[pController->mCurrentClipNumber]->uiEndCutTime
- - pController->mFirstPreviewClipBeginTime;
-
- preparePlayer((void*)pController, pController->mCurrentPlayer, index);
- }
- else {
- pController->mCurrentPlayedDuration +=
- pController->mCurrentClipDuration;
-
- pController->mCurrentClipDuration =
- pController->mClipList[pController->mCurrentClipNumber]->uiEndCutTime -
- pController->mClipList[pController->mCurrentClipNumber]->uiBeginCutTime;
- }
-
- pController->mVePlayer[pController->mCurrentPlayer]->setStoryboardStartTime(
- pController->mCurrentPlayedDuration);
- ALOGV("threadProc: setStoryboardStartTime");
-
- // Set the next clip duration for Audio mix here
- if((M4OSA_UInt32)pController->mCurrentClipNumber != pController->mStartingClipIndex) {
-
- pController->mVePlayer[pController->mCurrentPlayer]->setAudioMixStoryBoardParam(
- pController->mCurrentPlayedDuration,
- pController->mClipList[index]->uiBeginCutTime,
- pController->mClipList[index]->ClipProperties.uiClipAudioVolumePercentage);
-
- ALOGV("threadProc: setAudioMixStoryBoardParam fromMS %d \
- ClipBeginTime %d", pController->mCurrentPlayedDuration +
- pController->mClipList[index]->uiBeginCutTime,
- pController->mClipList[index]->uiBeginCutTime,
- pController->mClipList[index]->ClipProperties.uiClipAudioVolumePercentage);
- }
- // Capture the active player being used
- pController->mActivePlayerIndex = pController->mCurrentPlayer;
-
- pController->mVePlayer[pController->mCurrentPlayer]->start();
- ALOGV("threadProc: started");
-
- pController->mPlayerState = VePlayerBusy;
-
- } else if(pController->mPlayerState == VePlayerAutoStop) {
- ALOGV("Preview completed..auto stop the player");
- } else if ((pController->mPlayerState == VePlayerBusy) && (pController->mPrepareReqest)) {
- // Prepare the player here
- pController->mPrepareReqest = M4OSA_FALSE;
- preparePlayer((void*)pController, pController->mCurrentPlayer,
- pController->mCurrentClipNumber+1);
- if (pController->mSemThreadWait != NULL) {
- err = M4OSA_semaphoreWait(pController->mSemThreadWait,
- M4OSA_WAIT_FOREVER);
- }
- } else {
- if (!pController->bStopThreadInProgress) {
- ALOGV("threadProc: state busy...wait for sem");
- if (pController->mSemThreadWait != NULL) {
- err = M4OSA_semaphoreWait(pController->mSemThreadWait,
- M4OSA_WAIT_FOREVER);
- }
- }
- ALOGV("threadProc: sem wait returned err = 0x%x", err);
- }
-
- //Always return M4NO_ERROR to ensure the thread keeps running
- return M4NO_ERROR;
-}
-
-void VideoEditorPreviewController::notify(
- void* cookie, int msg, int ext1, int ext2)
-{
- VideoEditorPreviewController *pController =
- (VideoEditorPreviewController *)cookie;
-
- M4OSA_ERR err = M4NO_ERROR;
- uint32_t clipDuration = 0;
- switch (msg) {
- case MEDIA_NOP: // interface test message
- ALOGV("MEDIA_NOP");
- break;
- case MEDIA_PREPARED:
- ALOGV("MEDIA_PREPARED");
- break;
- case MEDIA_PLAYBACK_COMPLETE:
- {
- ALOGD("notify:MEDIA_PLAYBACK_COMPLETE, mCurrentClipNumber = %d",
- pController->mCurrentClipNumber);
- pController->mPlayerState = VePlayerIdle;
-
- //send progress callback with last frame timestamp
- if((M4OSA_UInt32)pController->mCurrentClipNumber ==
- pController->mStartingClipIndex) {
- clipDuration =
- pController->mClipList[pController->mCurrentClipNumber]->uiEndCutTime
- - pController->mFirstPreviewClipBeginTime;
- }
- else {
- clipDuration =
- pController->mClipList[pController->mCurrentClipNumber]->uiEndCutTime
- - pController->mClipList[pController->mCurrentClipNumber]->uiBeginCutTime;
- }
-
- M4OSA_UInt32 playedDuration = clipDuration+pController->mCurrentPlayedDuration;
- pController->mJniCallback(
- pController->mJniCookie, MSG_TYPE_PROGRESS_INDICATION,
- &playedDuration);
-
- if ((pController->mOverlayState == OVERLAY_UPDATE) &&
- ((M4OSA_UInt32)pController->mCurrentClipNumber !=
- (pController->mNumberClipsToPreview-1))) {
- VideoEditorCurretEditInfo *pEditInfo =
- (VideoEditorCurretEditInfo*)M4OSA_32bitAlignedMalloc(sizeof(VideoEditorCurretEditInfo),
- M4VS, (M4OSA_Char*)"Current Edit info");
- pEditInfo->overlaySettingsIndex = ext2;
- pEditInfo->clipIndex = pController->mCurrentClipNumber;
- pController->mOverlayState == OVERLAY_CLEAR;
- if (pController->mJniCallback != NULL) {
- pController->mJniCallback(pController->mJniCookie,
- MSG_TYPE_OVERLAY_CLEAR, pEditInfo);
- }
- free(pEditInfo);
- }
- {
- Mutex::Autolock autoLock(pController->mLockSem);
- if (pController->mSemThreadWait != NULL) {
- M4OSA_semaphorePost(pController->mSemThreadWait);
- return;
- }
- }
-
- break;
- }
- case MEDIA_ERROR:
- {
- int err_val = ext1;
- // Always log errors.
- // ext1: Media framework error code.
- // ext2: Implementation dependant error code.
- ALOGE("MEDIA_ERROR; error (%d, %d)", ext1, ext2);
- if(pController->mJniCallback != NULL) {
- pController->mJniCallback(pController->mJniCookie,
- MSG_TYPE_PLAYER_ERROR, &err_val);
- }
- break;
- }
- case MEDIA_INFO:
- {
- int info_val = ext2;
- // ext1: Media framework error code.
- // ext2: Implementation dependant error code.
- //ALOGW("MEDIA_INFO; info/warning (%d, %d)", ext1, ext2);
- if(pController->mJniCallback != NULL) {
- pController->mJniCallback(pController->mJniCookie,
- MSG_TYPE_PROGRESS_INDICATION, &info_val);
- }
- break;
- }
- case MEDIA_SEEK_COMPLETE:
- ALOGV("MEDIA_SEEK_COMPLETE; Received seek complete");
- break;
- case MEDIA_BUFFERING_UPDATE:
- ALOGV("MEDIA_BUFFERING_UPDATE; buffering %d", ext1);
- break;
- case MEDIA_SET_VIDEO_SIZE:
- ALOGV("MEDIA_SET_VIDEO_SIZE; New video size %d x %d", ext1, ext2);
- break;
- case static_cast<int>(0xAAAAAAAA):
- ALOGV("VIDEO PLAYBACK ALMOST over, prepare next player");
- // Select next player and prepare it
- // If there is a clip after this one
- if ((M4OSA_UInt32)(pController->mCurrentClipNumber+1) <
- pController->mNumberClipsToPreview) {
- pController->mPrepareReqest = M4OSA_TRUE;
- pController->mCurrentPlayer++;
- if (pController->mCurrentPlayer >= kTotalNumPlayerInstances) {
- pController->mCurrentPlayer = 0;
- }
- // Prepare the first clip to be played
- {
- Mutex::Autolock autoLock(pController->mLockSem);
- if (pController->mSemThreadWait != NULL) {
- M4OSA_semaphorePost(pController->mSemThreadWait);
- }
- }
- }
- break;
- case static_cast<int>(0xBBBBBBBB):
- {
- ALOGV("VIDEO PLAYBACK, Update Overlay");
- int overlayIndex = ext2;
- VideoEditorCurretEditInfo *pEditInfo =
- (VideoEditorCurretEditInfo*)M4OSA_32bitAlignedMalloc(sizeof(VideoEditorCurretEditInfo),
- M4VS, (M4OSA_Char*)"Current Edit info");
- //ext1 = 1; start the overlay display
- // = 2; Clear the overlay.
- pEditInfo->overlaySettingsIndex = ext2;
- pEditInfo->clipIndex = pController->mCurrentClipNumber;
- ALOGV("pController->mCurrentClipNumber = %d",pController->mCurrentClipNumber);
- if (pController->mJniCallback != NULL) {
- if (ext1 == 1) {
- pController->mOverlayState = OVERLAY_UPDATE;
- pController->mJniCallback(pController->mJniCookie,
- MSG_TYPE_OVERLAY_UPDATE, pEditInfo);
- } else {
- pController->mOverlayState = OVERLAY_CLEAR;
- pController->mJniCallback(pController->mJniCookie,
- MSG_TYPE_OVERLAY_CLEAR, pEditInfo);
- }
- }
- free(pEditInfo);
- break;
- }
- default:
- ALOGV("unrecognized message: (%d, %d, %d)", msg, ext1, ext2);
- break;
- }
-}
-
-void VideoEditorPreviewController::setVideoEffectType(
- M4VSS3GPP_VideoEffectType type, M4OSA_Bool enable) {
-
- M4OSA_UInt32 effect = VIDEO_EFFECT_NONE;
-
- // map M4VSS3GPP_VideoEffectType to local enum
- switch(type) {
- case M4VSS3GPP_kVideoEffectType_FadeFromBlack:
- effect = VIDEO_EFFECT_FADEFROMBLACK;
- break;
-
- case M4VSS3GPP_kVideoEffectType_FadeToBlack:
- effect = VIDEO_EFFECT_FADETOBLACK;
- break;
-
- case M4xVSS_kVideoEffectType_BlackAndWhite:
- effect = VIDEO_EFFECT_BLACKANDWHITE;
- break;
-
- case M4xVSS_kVideoEffectType_Pink:
- effect = VIDEO_EFFECT_PINK;
- break;
-
- case M4xVSS_kVideoEffectType_Green:
- effect = VIDEO_EFFECT_GREEN;
- break;
-
- case M4xVSS_kVideoEffectType_Sepia:
- effect = VIDEO_EFFECT_SEPIA;
- break;
-
- case M4xVSS_kVideoEffectType_Negative:
- effect = VIDEO_EFFECT_NEGATIVE;
- break;
-
- case M4xVSS_kVideoEffectType_Framing:
- effect = VIDEO_EFFECT_FRAMING;
- break;
-
- case M4xVSS_kVideoEffectType_Fifties:
- effect = VIDEO_EFFECT_FIFTIES;
- break;
-
- case M4xVSS_kVideoEffectType_ColorRGB16:
- effect = VIDEO_EFFECT_COLOR_RGB16;
- break;
-
- case M4xVSS_kVideoEffectType_Gradient:
- effect = VIDEO_EFFECT_GRADIENT;
- break;
-
- default:
- effect = VIDEO_EFFECT_NONE;
- break;
- }
-
- if(enable == M4OSA_TRUE) {
- // If already set, then no need to set again
- if(!(mCurrentVideoEffect & effect))
- mCurrentVideoEffect |= effect;
- if(effect == VIDEO_EFFECT_FIFTIES) {
- mIsFiftiesEffectStarted = true;
- }
- }
- else {
- // Reset only if already set
- if(mCurrentVideoEffect & effect)
- mCurrentVideoEffect &= ~effect;
- }
-
- return;
-}
-
-
-M4OSA_ERR VideoEditorPreviewController::applyVideoEffect(
- M4OSA_Void * dataPtr, M4OSA_UInt32 colorFormat, M4OSA_UInt32 videoWidth,
- M4OSA_UInt32 videoHeight, M4OSA_UInt32 timeMs, M4OSA_Void* outPtr) {
-
- M4OSA_ERR err = M4NO_ERROR;
- vePostProcessParams postProcessParams;
-
- postProcessParams.vidBuffer = (M4VIFI_UInt8*)dataPtr;
- postProcessParams.videoWidth = videoWidth;
- postProcessParams.videoHeight = videoHeight;
- postProcessParams.timeMs = timeMs;
- postProcessParams.timeOffset = 0; //Since timeMS already takes care of offset in this case
- postProcessParams.effectsSettings = mEffectsSettings;
- postProcessParams.numberEffects = mNumberEffects;
- postProcessParams.outVideoWidth = mOutputVideoWidth;
- postProcessParams.outVideoHeight = mOutputVideoHeight;
- postProcessParams.currentVideoEffect = mCurrentVideoEffect;
- postProcessParams.renderingMode = mRenderingMode;
- if(mIsFiftiesEffectStarted == M4OSA_TRUE) {
- postProcessParams.isFiftiesEffectStarted = M4OSA_TRUE;
- mIsFiftiesEffectStarted = M4OSA_FALSE;
- }
- else {
- postProcessParams.isFiftiesEffectStarted = M4OSA_FALSE;
- }
- //postProcessParams.renderer = mTarget;
- postProcessParams.overlayFrameRGBBuffer = NULL;
- postProcessParams.overlayFrameYUVBuffer = NULL;
-
- mTarget->getBufferYV12(&(postProcessParams.pOutBuffer), &(postProcessParams.outBufferStride));
-
- err = applyEffectsAndRenderingMode(&postProcessParams, videoWidth, videoHeight);
- return err;
-}
-
-status_t VideoEditorPreviewController::setPreviewFrameRenderingMode(
- M4xVSS_MediaRendering mode, M4VIDEOEDITING_VideoFrameSize outputVideoSize) {
-
- ALOGV("setMediaRenderingMode: outputVideoSize = %d", outputVideoSize);
- mRenderingMode = mode;
-
- status_t err = OK;
- /* get the video width and height by resolution */
- err = getVideoSizeByResolution(outputVideoSize,
- &mOutputVideoWidth, &mOutputVideoHeight);
-
- return err;
-}
-
-M4OSA_ERR VideoEditorPreviewController::doImageRenderingMode(
- M4OSA_Void * dataPtr, M4OSA_UInt32 colorFormat, M4OSA_UInt32 videoWidth,
- M4OSA_UInt32 videoHeight, M4OSA_Void* outPtr) {
-
- M4OSA_ERR err = M4NO_ERROR;
- M4VIFI_ImagePlane planeIn[3], planeOut[3];
- M4VIFI_UInt8 *inBuffer = M4OSA_NULL;
- M4OSA_UInt32 outputBufferWidth =0, outputBufferHeight=0;
-
- //frameSize = (videoWidth*videoHeight*3) >> 1;
- inBuffer = (M4OSA_UInt8 *)dataPtr;
-
- // In plane
- prepareYUV420ImagePlane(planeIn, videoWidth,
- videoHeight, (M4VIFI_UInt8 *)inBuffer, videoWidth, videoHeight);
-
- outputBufferWidth = mOutputVideoWidth;
- outputBufferHeight = mOutputVideoHeight;
-
- // Out plane
- uint8_t* outBuffer;
- size_t outBufferStride = 0;
-
- ALOGV("doMediaRendering CALL getBuffer()");
- mTarget->getBufferYV12(&outBuffer, &outBufferStride);
-
- // Set the output YUV420 plane to be compatible with YV12 format
- //In YV12 format, sizes must be even
- M4OSA_UInt32 yv12PlaneWidth = ((mOutputVideoWidth +1)>>1)<<1;
- M4OSA_UInt32 yv12PlaneHeight = ((mOutputVideoHeight+1)>>1)<<1;
-
- prepareYV12ImagePlane(planeOut, yv12PlaneWidth, yv12PlaneHeight,
- (M4OSA_UInt32)outBufferStride, (M4VIFI_UInt8 *)outBuffer);
-
- err = applyRenderingMode(planeIn, planeOut, mRenderingMode);
- if(err != M4NO_ERROR) {
- ALOGE("doImageRenderingMode: applyRenderingMode returned err=0x%x", (unsigned int)err);
- }
- return err;
-}
-
-} //namespace android
generated by cgit v1.1 at 2024-05-14 21:40:47 +0000