fix some demo playback/capture issues.

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@4887 fc73d0e0-1445-4013-8a0c-d673dee63da5

engine/client/cl_demo.c

@@ -119,7 +119,7 @@ void CL_WriteDemoCmd (usercmd_t *pcmd)
 	cmd.msec = pcmd->msec;
 
 	for (i = 0; i < 3; i++)
-		cmd.angles[i] = LittleFloat(pcmd->angles[i]*65536/360);
+		cmd.angles[i] = LittleShort((pcmd->angles[i]*360.0)/65535);
 
 	cmd.forwardmove = LittleShort(pcmd->forwardmove);
 	cmd.sidemove    = LittleShort(pcmd->sidemove);
@@ -682,7 +682,7 @@ readnext:
 		else
 		{
 			// user sent input
-			i = cls.netchan.outgoing_sequence & UPDATE_MASK;
+			i = cl.movesequence & UPDATE_MASK;
 			pcmd = &cl.outframes[i].cmd[0];
 			r = readdemobytes (&demopos, &q1cmd, sizeof(q1cmd));
 			if (r != sizeof(q1cmd))

engine/client/cl_ents.c

@@ -977,9 +977,12 @@ void CLQW_ParsePacketEntities (qboolean delta)
 	}
 	else if (!(cls.fteprotocolextensions & PEXT_ACCURATETIMINGS) && cls.protocol == CP_QUAKEWORLD)
 	{
+		extern cvar_t cl_demospeed;
+		float scale = cls.demoplayback?cl_demospeed.value:1;
 		cl.oldgametime = cl.gametime;
 		cl.oldgametimemark = cl.gametimemark;
-		cl.gametime = realtime;//cl.frames[newpacket].senttime - cl.frames[(newpacket-1)&UPDATE_MASK].senttime;
+		if (realtime - cl.gametimemark > 0)
+			cl.gametime += (realtime - cl.gametimemark)*scale;//cl.frames[newpacket].senttime - cl.frames[(newpacket-1)&UPDATE_MASK].senttime;
 		cl.gametimemark = realtime;
 	}
 
@@ -3824,7 +3827,7 @@ void CL_MVDUpdateSpectator(void)
 
 void CL_ParsePlayerinfo (void)
 {
-	int			msec;
+	float			msec;
 	unsigned int			flags;
 	player_info_t	*info;
 	player_state_t	*state, *oldstate;
@@ -3990,8 +3993,12 @@ void CL_ParsePlayerinfo (void)
 	// the exact time it was valid at
 	if (flags & PF_MSEC)
 	{
+		extern cvar_t cl_demospeed;
 		msec = MSG_ReadByte ();
-		state->state_time = parsecounttime - msec*0.001;
+		if (cls.demoplayback)
+			state->state_time = parsecounttime - msec*0.001 * cl_demospeed.value;
+		else
+			state->state_time = parsecounttime - msec*0.001;
 	}
 	else
 	{
@@ -4315,8 +4322,8 @@ void CL_LinkPlayers (void)
 	player_state_t	exact;
 	double			playertime;
 	entity_t		*ent;
-	int				msec;
+	float			msec;
-	inframe_t			*frame;
+	inframe_t		*frame;
 	int				oldphysent;
 	vec3_t			angles;
 	qboolean		predictplayers;
@@ -4325,12 +4332,15 @@ void CL_LinkPlayers (void)
 	static int		flicker;
 	float			predictmsmult = 1000*cl_predict_players_frac.value;
 	int				modelindex2;
+	extern cvar_t	cl_demospeed;
 
 	if (!cl.worldmodel || cl.worldmodel->loadstate != MLS_LOADED)
 		return;
 
 	if (cl.paused)
 		predictmsmult = 0;
+	if (cls.demoplayback)
+		predictmsmult *= cl_demospeed.value;
 
 	playertime = realtime - cls.latency + 0.02;
 	if (playertime > realtime)
@@ -4867,7 +4877,7 @@ void CL_SetUpPlayerPrediction(qboolean dopred)
 	int				msec;
 	inframe_t			*frame;
 	struct predicted_player *pplayer;
-	extern cvar_t cl_nopred;
+	extern cvar_t cl_nopred, cl_demospeed;
 	float predictmsmult = 1000*cl_predict_players_frac.value;
 
 	int s;
@@ -4879,6 +4889,9 @@ void CL_SetUpPlayerPrediction(qboolean dopred)
 	if (cl_nopred.value || /*cls.demoplayback ||*/ cl.paused || cl.worldmodel->loadstate != MLS_LOADED)
 		return;
 
+	if (cls.demoplayback)
+		predictmsmult *= cl_demospeed.value;
+
 	frame = &cl.inframes[cl.parsecount&UPDATE_MASK];
 
 	for (j=0, pplayer = predicted_players, state=frame->playerstate;

engine/client/cl_parse.c

@@ -4411,7 +4411,7 @@ void CL_ParseClientdata (void)
 	cl.parsecount = i;
 	i &= UPDATE_MASK;
 	parsecountmod = i;
-	parsecounttime = cl.outframes[i].senttime;
+	parsecounttime = realtime;//cl.outframes[i].senttime;
 
 	if (cls.protocol == CP_QUAKEWORLD)
 		CL_AckedInputFrame(cls.netchan.incoming_sequence, cl.parsecount, false);

engine/client/cl_pred.c

@@ -842,13 +842,14 @@ void CL_PredictMovePNum (int seat)
 	int			fromframe, toframe;
 	outframe_t	*backdate;
 	player_state_t *fromstate, *tostate, framebuf[2];	//need two framebufs so we can interpolate between two states.
-	usercmd_t	*cmdto;
+	usercmd_t	*cmdfrom = NULL, *cmdto = NULL;
 	double		fromtime, totime;
 	int			oldphysent;
 	double		simtime;	//this is server time if nopred is set (lerp-only), and local time if we're predicting
 	extern cvar_t cl_netfps;
 	lerpents_t	*le;
 	qboolean	nopred;
+	qboolean	lerpangles = false;
 	
 	//these are to make svc_viewentity work better
 	float netfps = cl_netfps.value;
@@ -883,6 +884,7 @@ void CL_PredictMovePNum (int seat)
 		}
 	}
 
+	simtime -= cls.latency;
 	simtime += bound(-0.5, cl_predict_timenudge.value, 0.5);
 
 	pv->nolocalplayer = !!(cls.fteprotocolextensions2 & PEXT2_REPLACEMENTDELTAS) || (cls.protocol != CP_QUAKEWORLD);
@@ -923,9 +925,15 @@ void CL_PredictMovePNum (int seat)
 			}
 			else
 				VectorCopy(cl.currentpackentities->fixedangles[seat], pv->simangles);
+
+			if (cl.currentpackentities->fixangles[seat] == 2)
+				lerpangles = (cls.demoplayback == DPB_QUAKEWORLD);
 		}
 		else
+		{
+			lerpangles = (cls.demoplayback == DPB_QUAKEWORLD);
 			VectorCopy (pv->viewangles, pv->simangles);
+		}
 	}
 
 	if (pv->cam_locked && pv->cam_spec_track >= 0)
@@ -1024,8 +1032,10 @@ void CL_PredictMovePNum (int seat)
 			}
 			toframe = fromframe;
 			totime = fromtime;
+			cmdto = cmdfrom;
 			fromframe = i;
 			fromtime = backdate->senttime;
+			cmdfrom = &backdate->cmd[seat];
 			if (fromtime < simtime && fromframe != toframe)
 				break;	//okay, we found the first frame that is older, no need to continue looking
 		}
@@ -1054,6 +1064,11 @@ void CL_PredictMovePNum (int seat)
 	pv->pmovetype = tostate->pm_type;
 	le = &cl.lerpplayers[pv->playernum];
 
+	if (!cmdfrom)
+		cmdfrom = &cl.outframes[fromframe & UPDATE_MASK].cmd[pv->playernum];
+	if (!cmdto)
+		cmdto = &cl.outframes[toframe & UPDATE_MASK].cmd[pv->playernum];
+
 	//if our network protocol doesn't have a concept of separate players, make sure our player states are updated from those entities
 	//fixme: use entity states instead of player states to avoid the extra work here
 	if (pv->nolocalplayer || nopred)
@@ -1103,8 +1118,6 @@ void CL_PredictMovePNum (int seat)
 	//just in case we don't run any prediction
 	VectorCopy(tostate->gravitydir, pmove.gravitydir);
 
-	cmdto = &cl.outframes[cl.ackedmovesequence & UPDATE_MASK].cmd[seat];
-
 	if (nopred)
 	{	//still need the player's size for onground detection and bobbing.
 		VectorCopy(tostate->szmins, pmove.player_mins);
@@ -1140,6 +1153,7 @@ void CL_PredictMovePNum (int seat)
 			fromtime = totime;
 			fromstate = tostate;
 			fromframe = toframe;	//qw debug
+			cmdfrom = cmdto;
 
 			cmdto = &of->cmd[seat];
 			totime = of->senttime;
@@ -1166,6 +1180,7 @@ void CL_PredictMovePNum (int seat)
 				fromstate = tostate;
 				fromtime = totime;
 				fromframe = toframe;
+				cmdfrom = cmdto;
 
 				tostate = &framebuf[i++&1];
 				if (independantphysics[seat].msec && !cls.demoplayback)
@@ -1176,6 +1191,12 @@ void CL_PredictMovePNum (int seat)
 				totime = simtime;
 				toframe+=1;
 
+				if (cls.demoplayback)
+				{
+					extern cvar_t cl_demospeed;
+					msec *= cl_demospeed.value;
+				}
+
 				cmdto->msec = bound(0, msec, 250);
 
 //				Con_DPrintf(" extrap %i: %f-%f (%g)\n", toframe, fromtime, simtime, simtime-fromtime);
@@ -1219,15 +1240,17 @@ void CL_PredictMovePNum (int seat)
 		{
 			for (i=0 ; i<3 ; i++)
 			{
+				extern cvar_t temp1;
 				pv->simorg[i] = (1-f)*fromstate->origin[i]   + f*tostate->origin[i];
 				pv->simvel[i] = (1-f)*fromstate->velocity[i] + f*tostate->velocity[i];
 
-
 				if (pv->viewentity && pv->viewentity != pv->playernum+1 && pv->cam_locked)
 				{
 					pv->simangles[i] = LerpAngles360(fromstate->viewangles[i], tostate->viewangles[i], f);// * (360.0/65535);
 //					pv->viewangles[i] = LerpAngles16(fromstate->command.angles[i], tostate->command.angles[i], f) * (360.0/65535);
 				}
+				else if (lerpangles)
+					pv->simangles[i] = LerpAngles16(cmdfrom->angles[i], cmdto->angles[i], f) * (360.0/65535);
 			}
 		}
 	}

engine/client/m_mp3.c

@@ -2716,7 +2716,7 @@ static void *QDECL capture_avi_begin (char *streamname, int videorate, int width
 		hr = qAVIMakeCompressedStream(&ctx->compressed_video_stream, ctx->uncompressed_video_stream, &opts, NULL);
 		if (FAILED(hr))
 		{
-			Con_Printf("AVIMakeCompressedStream failed. check codec.\n");
+			Con_Printf("AVIMakeCompressedStream failed. check video codec.\n");
 			capture_avi_end(ctx);
 			return NULL;
 		}
@@ -3139,6 +3139,8 @@ void Media_RecordFilm_f (void)
 		captureframeinterval = 0.001;	//no more than 1000 images per second.
 	capturelastvideotime = realtime = 0;
 
+	Con_ClearNotify();
+
 	captureframe = 0;
 	for (i = 0; i < sizeof(pluginencodersfunc)/sizeof(pluginencodersfunc[0]); i++)
 	{

engine/client/renderer.c

@@ -330,7 +330,7 @@ cvar_t gl_smoothcrosshair					= SCVAR  ("gl_smoothcrosshair", "1");
 cvar_t	gl_maxdist							= CVARD	("gl_maxdist", "0", "The distance of the far clip plane. If set to 0, some fancy maths will be used to place it at an infinite distance.");
 
 #ifdef SPECULAR
-cvar_t gl_specular							= CVARF  ("gl_specular", "1", CVAR_ARCHIVE);
+cvar_t gl_specular							= CVARF  ("gl_specular", "0.3", CVAR_ARCHIVE);
 cvar_t gl_specular_fallback					= CVARF  ("gl_specular_fallback", "0.05", CVAR_ARCHIVE|CVAR_RENDERERLATCH);
 cvar_t gl_specular_fallbackexp				= CVARF  ("gl_specular_fallbackexp", "1", CVAR_ARCHIVE|CVAR_RENDERERLATCH);
 #endif

engine/common/common.c

@@ -1133,7 +1133,7 @@ void MSG_WriteDeltaUsercmd (sizebuf_t *buf, usercmd_t *from, usercmd_t *cmd)
 	  		MSG_WriteByte (buf, cmd->buttons);
  		if (bits & Q2CM_IMPULSE)
 			MSG_WriteByte (buf, cmd->impulse);
-		MSG_WriteByte (buf, cmd->msec);
+		MSG_WriteByte (buf, bound(0, cmd->msec, 255));
 
 		MSG_WriteByte (buf, cmd->lightlevel);
 
@@ -1178,7 +1178,7 @@ void MSG_WriteDeltaUsercmd (sizebuf_t *buf, usercmd_t *from, usercmd_t *cmd)
 	  		MSG_WriteByte (buf, cmd->buttons);
  		if (bits & CM_IMPULSE)
 			MSG_WriteByte (buf, cmd->impulse);
-		MSG_WriteByte (buf, cmd->msec&0xff);
+		MSG_WriteByte (buf, bound(0, cmd->msec, 255));
 	}
 }
 

engine/common/protocol.h

@@ -1046,17 +1046,17 @@ typedef struct usercmd_s
 	qbyte	lightlevel;
 
 	//freestyle
-	int msec;
+	float	msec;
-	int buttons;
+	int		buttons;
-	int weapon;
+	int		weapon;
-	int servertime;
+	int		servertime;
-	float fservertime;
+	float	fservertime;
-	float fclienttime;
+	float	fclienttime;
 
-	vec2_t cursor_screen;
+	vec2_t	cursor_screen;
-	vec3_t cursor_start;
+	vec3_t	cursor_start;
-	vec3_t cursor_impact;
+	vec3_t	cursor_impact;
-	int cursor_entitynumber;
+	int		cursor_entitynumber;
 } usercmd_t;
 
 typedef struct q2usercmd_s