mirror of
https://github.com/DigitalDevices/pvr.octonet.git
synced 2025-03-01 10:53:09 +00:00
Implement basic plugin infrastructure
Add the bare minimum of what is required to become a Kodi PVR addon. Signed-off-by: Julian Scheel <julian@jusst.de>
This commit is contained in:
Julian Scheel
290
src/client.cpp
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290
src/client.cpp
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/*
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* Copyright (C) 2015 Julian Scheel <julian@jusst.de>
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* Copyright (C) 2015 jusst technologies GmbH
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* Copyright (C) 2015 Digital Devices GmbH
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*/
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#include "client.h"
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#include <kodi/xbmc_pvr_dll.h>
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#include <kodi/libXBMC_addon.h>
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#include <platform/util/util.h>
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#include <kodi/libKODI_guilib.h>
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using namespace ADDON;
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/* setting variables with defaults */
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std::string octonetAddress = "";
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/* internal state variables */
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ADDON_STATUS addonStatus = ADDON_STATUS_UNKNOWN;
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CHelper_libXBMC_addon *kodi = NULL;
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CHelper_libXBMC_pvr *pvr = NULL;
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/* KODI Core Addon functions
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* see xbmc_addon_dll.h */
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extern "C" {
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void ADDON_ReadSettings(void)
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{
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char buffer[2048];
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if (kodi->GetSetting("octonetAddress", &buffer))
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octonetAddress = buffer;
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}
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ADDON_STATUS ADDON_Create(void *callbacks, void* props)
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{
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if (callbacks == NULL || props == NULL)
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return ADDON_STATUS_UNKNOWN;
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PVR_PROPERTIES *pvrprops = (PVR_PROPERTIES*)props;
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kodi = new CHelper_libXBMC_addon;
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if (!kodi->RegisterMe(callbacks)) {
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kodi->Log(LOG_ERROR, "%s: Failed to register octonet addon", __func__);
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SAFE_DELETE(kodi);
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return ADDON_STATUS_PERMANENT_FAILURE;
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}
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pvr = new CHelper_libXBMC_pvr;
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if (!pvr->RegisterMe(callbacks)) {
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kodi->Log(LOG_ERROR, "%s: Failed to register octonet pvr addon", __func__);
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SAFE_DELETE(pvr);
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SAFE_DELETE(kodi);
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return ADDON_STATUS_PERMANENT_FAILURE;
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}
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kodi->Log(LOG_DEBUG, "%s: Creating octonet pvr addon", __func__);
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ADDON_ReadSettings();
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addonStatus = ADDON_STATUS_OK;
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return addonStatus;
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}
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void ADDON_Stop() {} /* no-op */
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void ADDON_Destroy()
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{
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delete pvr;
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delete kodi;
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addonStatus = ADDON_STATUS_UNKNOWN;
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}
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ADDON_STATUS ADDON_GetStatus()
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{
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return addonStatus;
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}
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bool ADDON_HasSettings()
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{
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return true;
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}
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unsigned int ADDON_GetSettings(ADDON_StructSetting ***sSet)
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{
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return 0;
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}
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ADDON_STATUS ADDON_SetSetting(const char *settingName, const void *settingValue)
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{
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/* For simplicity do a full addon restart whenever settings are
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* changed */
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return ADDON_STATUS_NEED_RESTART;
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}
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void ADDON_FreeSettings() {} /* no-op */
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void ADDON_Announce(const char *flag, const char *sender, const char *message, const void *data) {} /* no-op */
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}
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/* KODI PVR Addon functions
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* see xbmc_pvr_dll.h */
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extern "C"
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{
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const char* GetPVRAPIVersion(void)
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{
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return XBMC_PVR_API_VERSION;
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}
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const char* GetMininumPVRAPIVersion(void)
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{
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return XBMC_PVR_MIN_API_VERSION;
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}
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const char* GetGUIAPIVersion(void)
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{
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return KODI_GUILIB_API_VERSION;
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}
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const char* GetMininumGUIAPIVersion(void)
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{
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return KODI_GUILIB_MIN_API_VERSION;
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}
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PVR_ERROR GetAddonCapabilities(PVR_ADDON_CAPABILITIES *pCapabilities)
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{
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pCapabilities->bSupportsTV = true;
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pCapabilities->bSupportsRadio = true;
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return PVR_ERROR_NO_ERROR;
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}
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const char* GetBackendName(void)
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{
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return "DigitalDevice Octonet PVR Addon";
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}
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const char* GetBackendVersion(void)
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{
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return XBMC_PVR_API_VERSION;
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}
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const char* GetConnectionString(void)
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{
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return "connected"; // FIXME: translate?
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}
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PVR_ERROR GetDriveSpace(long long* iTotal, long long* iUsed) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR CallMenuHook(const PVR_MENUHOOK& menuhook, const PVR_MENUHOOK_DATA &item) { return PVR_ERROR_NOT_IMPLEMENTED; }
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/* EPG */
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PVR_ERROR GetEPGForChannel(ADDON_HANDLE handle, const PVR_CHANNEL& channel, time_t iStart, time_t iEnd) { return PVR_ERROR_NOT_IMPLEMENTED; }
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/* Channel groups */
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int GetChannelGroupsAmount(void) { return -1; }
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PVR_ERROR GetChannelGroups(ADDON_HANDLE handle, bool bRadio) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR GetChannelGroupMembers(ADDON_HANDLE handle, const PVR_CHANNEL_GROUP& group) { return PVR_ERROR_NOT_IMPLEMENTED; }
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/* Channels */
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PVR_ERROR OpenDialogChannelScan(void) { return PVR_ERROR_NOT_IMPLEMENTED; }
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int GetChannelsAmount(void)
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{
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// FIXME: This is a dummy
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return 2;
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}
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PVR_ERROR GetChannels(ADDON_HANDLE handle, bool bRadio)
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{
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// FIXME: This is a dummy
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if (!bRadio) {
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PVR_CHANNEL chan;
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memset(&chan, 0, sizeof(PVR_CHANNEL));
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chan.iUniqueId = 1;
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chan.bIsRadio = bRadio;
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chan.iChannelNumber = 1;
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snprintf(chan.strChannelName, sizeof(chan.strChannelName) - 1,
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"Das Erste");
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snprintf(chan.strStreamURL, sizeof(chan.strStreamURL) - 1,
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"rtsp://172.27.1.40:8554/channel/1");
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pvr->TransferChannelEntry(handle, &chan);
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} else {
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PVR_CHANNEL chan;
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memset(&chan, 0, sizeof(PVR_CHANNEL));
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chan.iUniqueId = 2;
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chan.bIsRadio = bRadio;
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chan.iChannelNumber = 2;
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snprintf(chan.strChannelName, sizeof(chan.strChannelName) - 1,
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"NDR 2");
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snprintf(chan.strStreamURL, sizeof(chan.strStreamURL) - 1,
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"rtsp://172.27.1.40:8554/channel/10");
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pvr->TransferChannelEntry(handle, &chan);
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}
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return PVR_ERROR_NO_ERROR;
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}
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PVR_ERROR DeleteChannel(const PVR_CHANNEL& channel) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR RenameChannel(const PVR_CHANNEL& channel) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR MoveChannel(const PVR_CHANNEL& channel) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR OpenDialogChannelSettings(const PVR_CHANNEL& channel) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR OpenDialogChannelAdd(const PVR_CHANNEL& channel) { return PVR_ERROR_NOT_IMPLEMENTED; }
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/* Recordings */
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int GetRecordingsAmount(bool deleted) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR GetRecordings(ADDON_HANDLE handle, bool deleted) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR DeleteRecording(const PVR_RECORDING& recording) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR UndeleteRecording(const PVR_RECORDING& recording) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR DeleteAllRecordingsFromTrash() { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR RenameRecording(const PVR_RECORDING& recording) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR SetRecordingPlayCount(const PVR_RECORDING& recording, int count) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR SetRecordingLastPlayedPosition(const PVR_RECORDING& recording, int lastplayedposition) { return PVR_ERROR_NOT_IMPLEMENTED; }
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int GetRecordingLastPlayedPosition(const PVR_RECORDING& recording) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR GetRecordingEdl(const PVR_RECORDING&, PVR_EDL_ENTRY edl[], int *size) { return PVR_ERROR_NOT_IMPLEMENTED; }
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int GetTimersAmount(void) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR GetTimers(ADDON_HANDLE handle) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR AddTimer(const PVR_TIMER& timer) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR DeleteTimer(const PVR_TIMER& timer, bool bForceDelete) { return PVR_ERROR_NOT_IMPLEMENTED; }
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PVR_ERROR UpdateTimer(const PVR_TIMER& timer) { return PVR_ERROR_NOT_IMPLEMENTED; }
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/* PVR stream handling */
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/* entirely unused, as we use standard RTSP+TS mux, which can be handlded by
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* Kodi core */
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bool OpenLiveStream(const PVR_CHANNEL& channel) { return false; }
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void CloseLiveStream(void) {}
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int ReadLiveStream(unsigned char* pBuffer, unsigned int iBufferSize) { return -1; }
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long long SeekLiveStream(long long iPosition, int iWhence) { return -1; }
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long long PositionLiveStream(void) { return -1; }
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long long LengthLiveStream(void) { return -1; }
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int GetCurrentClientChannel(void) { return -1; }
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bool SwitchChannel(const PVR_CHANNEL& channel) { return false; }
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PVR_ERROR SignalStatus(PVR_SIGNAL_STATUS& signalStatus) { return PVR_ERROR_NOT_IMPLEMENTED; }
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const char* GetLiveStreamURL(const PVR_CHANNEL& channel) { return NULL; }
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PVR_ERROR GetStreamProperties(PVR_STREAM_PROPERTIES* pProperties) { return PVR_ERROR_NOT_IMPLEMENTED; }
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/* Recording stream handling */
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bool OpenRecordedStream(const PVR_RECORDING& recording) { return false; }
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void CloseRecordedStream(void) {}
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int ReadRecordedStream(unsigned char* pBuffer, unsigned int iBufferSize) { return -1; }
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long long SeekRecordedStream(long long iPosition, int iWhence) { return -1; }
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long long PositionRecordedStream(void) { return -1; }
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long long LengthRecordedStream(void) { return -1; }
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/* PVR demuxer */
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/* entirey unused, as we use TS */
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void DemuxReset(void) {}
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void DemuxAbort(void) {}
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void DemuxFlush(void) {}
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DemuxPacket* DemuxRead(void) { return NULL; }
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/* Various helper functions */
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unsigned int GetChannelSwitchDelay(void) { return 0; }
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bool CanPauseStream() { return false; }
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bool CanSeekStream() { return false; }
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/* Callbacks */
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void PauseStream(bool bPaused) {}
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bool SeekTime(int time, bool backwards, double *startpts) { return false; }
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void SetSpeed(int speed) {}
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time_t GetPlayingTime() { return 0; }
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time_t GetBufferTimeStart() { return 0; }
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time_t GetBufferTimeEnd() { return 0; }
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const char* GetBackendHostname()
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{
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return octonetAddress.c_str();
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}
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}
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31
src/client.h
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31
src/client.h
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@@ -0,0 +1,31 @@
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#pragma once
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/*
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* Copyright (C) 2015 Julian Scheel <julian@jusst.de>
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* Copyright (C) 2015 jusst technologies GmbH
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* Copyright (C) 2015 Digital Devices GmbH
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*/
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#include "kodi/libXBMC_addon.h"
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#include "kodi/libXBMC_pvr.h"
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extern ADDON::CHelper_libXBMC_addon *kodi;
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extern CHelper_libXBMC_pvr *pvr;
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/* IP or hostname of the octonet to be connected to */
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extern std::string octonetAddress;
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