Cross Reference: /frameworks/base/media/jni/mediaeditor/VideoBrowserMain.c

Lines Matching refs:pContext
38  *          M4OSA_Context pContext, M4OSA_UInt32 x,
41  * @param        pContext       (IN) : Video Browser context
51         M4OSA_Context pContext,
56     VideoBrowserContext* pC = (VideoBrowserContext*)pContext;
60             pContext, x, y, dx, dy);
63     CHECK_PTR(videoBrowserSetWindow, pContext, err, M4ERR_PARAMETER);
138     VideoBrowserContext* pContext = M4OSA_NULL;
157     pContext = (VideoBrowserContext*)M4OSA_32bitAlignedMalloc(
161     CHECK_PTR(videoBrowserCreate, pContext,err, M4ERR_ALLOC);
162     memset((void *)pContext, 0,sizeof(VideoBrowserContext));
165     pContext->m_state = VideoBrowser_kVBCreating ;
166     pContext->m_frameColorType = clrType;
169     memcpy((void *)&pContext->m_fileReadPtr,
174     pContext->m_drawmode = DrawMode;
178     VideoEditor3gpReader_getInterface(&pContext->m_mediaType,
179         &pContext->m_3gpReader, &pContext->m_3gpData);
181     CHECK_PTR(videoBrowserCreate, pContext->m_3gpReader,  err, M4ERR_ALLOC);
182     CHECK_PTR(videoBrowserCreate, pContext->m_3gpData,    err, M4ERR_ALLOC);
185     err = pContext->m_3gpReader->m_pFctCreate(&pContext->m_pReaderCtx);
187     CHECK_PTR(videoBrowserCreate, pContext->m_pReaderCtx, err, M4ERR_ALLOC);
188     pContext->m_3gpData->m_readerContext = pContext->m_pReaderCtx;
191     err = pContext->m_3gpReader->m_pFctSetOption(
192             pContext->m_pReaderCtx,
194             (M4OSA_DataOption)(&pContext->m_fileReadPtr));
199     err = pContext->m_3gpReader->m_pFctOpen(pContext->m_pReaderCtx, pURL);
205         err = pContext->m_3gpReader->m_pFctGetNextStream(
206                 pContext->m_pReaderCtx, &mediaFamily, &pStreamHandler);
224             pContext->m_pStreamHandler = pStreamHandler;
226             err = pContext->m_3gpReader->m_pFctReset(
227                     pContext->m_pReaderCtx, pContext->m_pStreamHandler);
231             err = pContext->m_3gpReader->m_pFctFillAuStruct(
232                     pContext->m_pReaderCtx,
233                     pContext->m_pStreamHandler,
234                     &pContext->m_accessUnit);
239                 (M4_VideoStreamHandler*)pContext->m_pStreamHandler;
241             switch (pContext->m_pStreamHandler->m_streamType)
246                     pContext->m_pCodecLoaderContext = M4OSA_NULL;
251                             &decoderType, &pContext->m_pDecoder);
254                             &decoderType, (void **)&pContext->m_pDecoder);
258                     err = pContext->m_pDecoder->m_pFctCreate(
259                             &pContext->m_pDecoderCtx,
260                             pContext->m_pStreamHandler,
261                             pContext->m_3gpReader,
262                             pContext->m_3gpData,
263                             &pContext->m_accessUnit,
264                             pContext->m_pCodecLoaderContext) ;
272                     pContext->m_pCodecLoaderContext = M4OSA_NULL;
278                             &decoderType, &pContext->m_pDecoder);
281                             &decoderType, (void **)&pContext->m_pDecoder);
285                     err = pContext->m_pDecoder->m_pFctCreate(
286                             &pContext->m_pDecoderCtx,
287                             pContext->m_pStreamHandler,
288                             pContext->m_3gpReader,
289                             pContext->m_3gpData,
290                             &pContext->m_accessUnit,
291                             pContext->m_pCodecLoaderContext) ;
309     if (M4OSA_NULL == pContext->m_pStreamHandler)
315     err = pContext->m_pDecoder->m_pFctSetOption(
316             pContext->m_pDecoderCtx,
329     if (pContext->m_frameColorType == VideoBrowser_kGB565) {
333     else if (pContext->m_frameColorType == VideoBrowser_kYUV420) {
342     err = pContext->m_pDecoder->m_pFctSetOption(
343             pContext->m_pDecoderCtx,
350     pContext->m_pfCallback = pfCallback;
351     pContext->m_pCallbackUserData = pCallbackData;
354     pContext->m_state = VideoBrowser_kVBOpened;
355     *ppContext = pContext;
362     if (M4OSA_NULL != pContext)
364         if (M4OSA_NULL != pContext->m_pDecoderCtx)
366             pContext->m_pDecoder->m_pFctDestroy(pContext->m_pDecoderCtx);
367             pContext->m_pDecoderCtx = M4OSA_NULL;
370         if (M4OSA_NULL != pContext->m_pReaderCtx)
372             pContext->m_3gpReader->m_pFctClose(pContext->m_pReaderCtx);
373             pContext->m_3gpReader->m_pFctDestroy(pContext->m_pReaderCtx);
374             pContext->m_pReaderCtx = M4OSA_NULL;
376         SAFE_FREE(pContext->m_pDecoder);
377         SAFE_FREE(pContext->m_3gpReader);
378         SAFE_FREE(pContext->m_3gpData);
379         SAFE_FREE(pContext);
387 * M4OSA_ERR     videoBrowserCleanUp(M4OSA_Context pContext);
390 * @param        pContext     (IN) : Video browser context
393 M4OSA_ERR videoBrowserCleanUp(M4OSA_Context pContext)
395     VideoBrowserContext* pC = (VideoBrowserContext*)pContext;
398     M4OSA_TRACE2_1("videoBrowserCleanUp: entering with 0x%x", pContext);
401     CHECK_PTR(videoBrowserCleanUp, pContext, err, M4ERR_PARAMETER);
435 *       M4OSA_Context pContext, M4OSA_UInt32* pTime);
437 * @param        pContext     (IN) : Video browser context
444 M4OSA_ERR videoBrowserPrepareFrame(M4OSA_Context pContext, M4OSA_UInt32* pTime,
447     VideoBrowserContext* pC = (VideoBrowserContext*)pContext;
454     CHECK_PTR(videoBrowserPrepareFrame, pContext, err, M4ERR_PARAMETER);
520 * M4OSA_ERR     videoBrowserDisplayCurrentFrame(M4OSA_Context pContext);
522 * @param        pContext     (IN) : Video browser context
525 M4OSA_ERR videoBrowserDisplayCurrentFrame(M4OSA_Context pContext)
527     VideoBrowserContext* pC = (VideoBrowserContext*)pContext ;
531     CHECK_PTR(videoBrowserDisplayCurrentFrame, pContext, err, M4ERR_PARAMETER);