Line data    Source code

       1              : /*
       2              :  * If not stated otherwise in this file or this component's LICENSE file the
       3              :  * following copyright and licenses apply:
       4              :  *
       5              :  * Copyright 2023 Sky UK
       6              :  *
       7              :  * Licensed under the Apache License, Version 2.0 (the "License");
       8              :  * you may not use this file except in compliance with the License.
       9              :  * You may obtain a copy of the License at
      10              :  *
      11              :  * http://www.apache.org/licenses/LICENSE-2.0
      12              :  *
      13              :  * Unless required by applicable law or agreed to in writing, software
      14              :  * distributed under the License is distributed on an "AS IS" BASIS,
      15              :  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      16              :  * See the License for the specific language governing permissions and
      17              :  * limitations under the License.
      18              :  */
      19              : 
      20              : #include "tasks/generic/SetMute.h"
      21              : #include "RialtoServerLogging.h"
      22              : #include "TypeConverters.h"
      23              : #include <gst/gst.h>
      24              : 
      25              : namespace firebolt::rialto::server::tasks::generic
      26              : {
      27            9 : SetMute::SetMute(GenericPlayerContext &context, IGstGenericPlayerPrivate &player,
      28              :                  std::shared_ptr<firebolt::rialto::wrappers::IGstWrapper> gstWrapper,
      29              :                  std::shared_ptr<firebolt::rialto::wrappers::IGlibWrapper> glibWrapper,
      30            9 :                  const MediaSourceType &mediaSourceType, bool mute)
      31            9 :     : m_context{context}, m_player{player}, m_gstWrapper{gstWrapper}, m_glibWrapper{glibWrapper},
      32            9 :       m_mediaSourceType{mediaSourceType}, m_mute{mute}
      33              : {
      34            9 :     RIALTO_SERVER_LOG_DEBUG("Constructing SetMute");
      35              : }
      36              : 
      37           10 : SetMute::~SetMute()
      38              : {
      39            9 :     RIALTO_SERVER_LOG_DEBUG("SetMute finished");
      40           10 : }
      41              : 
      42            8 : void SetMute::execute() const
      43              : {
      44            8 :     RIALTO_SERVER_LOG_DEBUG("Executing SetMute");
      45            8 :     if (m_mediaSourceType == MediaSourceType::SUBTITLE)
      46              :     {
      47            2 :         if (!m_context.subtitleSink)
      48              :         {
      49            1 :             RIALTO_SERVER_LOG_ERROR("There is no subtitle sink");
      50            1 :             return;
      51              :         }
      52            1 :         m_glibWrapper->gObjectSet(m_context.subtitleSink, "mute", m_mute, nullptr);
      53              :     }
      54            6 :     else if (m_mediaSourceType == MediaSourceType::AUDIO)
      55              :     {
      56            2 :         if (!m_context.pipeline)
      57              :         {
      58            1 :             RIALTO_SERVER_LOG_ERROR("Setting mute failed. Pipeline is NULL");
      59            1 :             return;
      60              :         }
      61            1 :         m_gstWrapper->gstStreamVolumeSetMute(GST_STREAM_VOLUME(m_context.pipeline), m_mute);
      62              :     }
      63            4 :     else if (m_mediaSourceType == MediaSourceType::VIDEO)
      64              :     {
      65            3 :         GstElement *videoSink{m_player.getSink(MediaSourceType::VIDEO)};
      66            3 :         if (!videoSink)
      67              :         {
      68            1 :             RIALTO_SERVER_LOG_ERROR("Setting mute failed. Video sink is NULL");
      69            1 :             return;
      70              :         }
      71            2 :         if (m_glibWrapper->gObjectClassFindProperty(G_OBJECT_GET_CLASS(videoSink), "show-video-window"))
      72              :         {
      73            1 :             m_glibWrapper->gObjectSet(videoSink, "show-video-window", m_mute, nullptr);
      74              :         }
      75              :         else
      76              :         {
      77            1 :             RIALTO_SERVER_LOG_ERROR("Setting mute failed. Property does not exist");
      78              :         }
      79            2 :         m_gstWrapper->gstObjectUnref(GST_OBJECT(videoSink));
      80              :     }
      81              :     else
      82              :     {
      83            1 :         RIALTO_SERVER_LOG_ERROR("Setting mute for type %s unsupported",
      84              :                                 common::convertMediaSourceType(m_mediaSourceType));
      85              :     }
      86              : }
      87              : } // namespace firebolt::rialto::server::tasks::generic