Lines Matching refs:videoDec

184     OH_AVCodec *videoDec = nullptr;
213     - videoDec：视频解码器实例的指针。
223     OH_AVCodec *videoDec = OH_VideoDecoder_CreateByName(name);
230     OH_AVCodec *videoDec = OH_VideoDecoder_CreateByMime(OH_AVCODEC_MIMETYPE_VIDEO_AVC);
232     OH_AVCodec *videoDec = OH_VideoDecoder_CreateByMime(OH_AVCODEC_MIMETYPE_VIDEO_HEVC);
288     int32_t ret = OH_VideoDecoder_RegisterCallback(videoDec, cb, NULL); // NULL:用户特定数据userData为空 
351     ret = OH_VideoDecoder_SetDecryptionConfig(videoDec, session, secureVideoPath);
374     int32_t ret = OH_VideoDecoder_Configure(videoDec, format);
391     int32_t ret = OH_VideoDecoder_SetSurface(videoDec, window);    // 从XComponent获取window
406     int32_t ret = OH_VideoDecoder_SetParameter(videoDec, format);
415     ret = OH_VideoDecoder_Prepare(videoDec);
425     int32_t ret = OH_VideoDecoder_Start(videoDec);
535     ret = OH_VideoDecoder_PushInputBuffer(videoDec, bufferInfo->index);
569 …      ret = OH_VideoDecoder_RenderOutputBufferAtTime(videoDec, bufferInfo->index, renderTimestamp);
571            ret = OH_VideoDecoder_RenderOutputBuffer(videoDec, bufferInfo->index);
576         ret = OH_VideoDecoder_FreeOutputBuffer(videoDec, bufferInfo->index);
598     // 刷新解码器videoDec
599     int32_t ret = OH_VideoDecoder_Flush(videoDec);
606     ret = OH_VideoDecoder_Start(videoDec);
631     ret = OH_VideoDecoder_PushInputBuffer(videoDec, bufferInfo->index);
648     // 重置解码器videoDec
649     int32_t ret = OH_VideoDecoder_Reset(videoDec);
656     ret = OH_VideoDecoder_Configure(videoDec, format);
661     ret = OH_VideoDecoder_SetSurface(videoDec, window);
666     ret = OH_VideoDecoder_Prepare(videoDec);
678     // 终止解码器videoDec
679     int32_t ret = OH_VideoDecoder_Stop(videoDec);
692     > 执行该步骤之后，需要调用者将videoDec指向NULL，防止野指针导致程序错误。
699     if (videoDec != NULL) {
700         ret = OH_VideoDecoder_Destroy(videoDec);
701         videoDec = NULL;
735     OH_AVCodec *videoDec = OH_VideoDecoder_CreateByName(name);
742     OH_AVCodec *videoDec = OH_VideoDecoder_CreateByMime(OH_AVCODEC_MIMETYPE_VIDEO_AVC);
744     OH_AVCodec *videoDec = OH_VideoDecoder_CreateByMime(OH_AVCODEC_MIMETYPE_VIDEO_HEVC);
828     int32_t ret = OH_VideoDecoder_RegisterCallback(videoDec, cb, NULL); // NULL:用户特定数据userData为空 
884     ret = OH_VideoDecoder_SetDecryptionConfig(videoDec, session, secureVideoPath);
898     int32_t ret = OH_VideoDecoder_Configure(videoDec, format);
910     int32_t ret = OH_VideoDecoder_Prepare(videoDec);
922     int32_t ret = OH_VideoDecoder_Start(videoDec);
1015     int32_t ret = OH_VideoDecoder_PushInputBuffer(videoDec, bufferInfo->index);
1043     ret = OH_VideoDecoder_FreeOutputBuffer(videoDec, bufferInfo->index);