* modules/codec/ffmpeg/demux.c: Updated to use latest libavformat api (was...

* modules/codec/ffmpeg/demux.c: Updated to use latest libavformat api (was broken due to libavformat api changes).

modules/codec/ffmpeg/demux.c

@@ -43,11 +43,7 @@
 //#define AVFORMAT_DEBUG 1
 
 /* Version checking */
-#if (LIBAVFORMAT_BUILD >= 4611) && defined(HAVE_LIBAVFORMAT)
-
-#if LIBAVFORMAT_BUILD < 4619
-#   define av_seek_frame(a,b,c,d) av_seek_frame(a,b,c)
-#endif
+#if (LIBAVFORMAT_BUILD >= 4629) && defined(HAVE_LIBAVFORMAT)
 
 /*****************************************************************************
  * demux_sys_t: demux descriptor
@@ -180,7 +176,7 @@ int E_(OpenDemux)( vlc_object_t *p_this )
         return VLC_EGENERIC;
     }
 
-    if( av_find_stream_info( p_sys->ic ) )
+    if( av_find_stream_info( p_sys->ic ) < 0 )
     {
         msg_Err( p_demux, "av_find_stream_info failed" );
         E_(CloseDemux)( p_this );
@@ -189,7 +185,7 @@ int E_(OpenDemux)( vlc_object_t *p_this )
 
     for( i = 0; i < p_sys->ic->nb_streams; i++ )
     {
-        AVCodecContext *cc = &p_sys->ic->streams[i]->codec;
+        AVCodecContext *cc = p_sys->ic->streams[i]->codec;
         es_out_id_t  *es;
         es_format_t  fmt;
         vlc_fourcc_t fcc;
@@ -234,10 +230,10 @@ int E_(OpenDemux)( vlc_object_t *p_this )
     msg_Dbg( p_demux, "    - format = %s (%s)",
              p_sys->fmt->name, p_sys->fmt->long_name );
     msg_Dbg( p_demux, "    - start time = "I64Fd,
-             ( p_sys->ic->start_time != (signed int) AV_NOPTS_VALUE ) ?
+             ( p_sys->ic->start_time != AV_NOPTS_VALUE ) ?
              p_sys->ic->start_time * 1000000 / AV_TIME_BASE : -1 );
     msg_Dbg( p_demux, "    - duration = "I64Fd,
-             ( p_sys->ic->duration != (signed int) AV_NOPTS_VALUE ) ?
+             ( p_sys->ic->duration != AV_NOPTS_VALUE ) ?
              p_sys->ic->duration * 1000000 / AV_TIME_BASE : -1 );
 
     return VLC_SUCCESS;
@@ -283,13 +279,17 @@ static int Demux( demux_t *p_demux )
 
     memcpy( p_frame->p_buffer, pkt.data, pkt.size );
 
-    i_start_time = ( p_sys->ic->start_time != (signed int) AV_NOPTS_VALUE ) ?
+    i_start_time = ( p_sys->ic->start_time != AV_NOPTS_VALUE ) ?
         p_sys->ic->start_time : 0;
 
-    p_frame->i_dts = ( pkt.dts == (signed int) AV_NOPTS_VALUE ) ?
-        0 : (pkt.dts - i_start_time) * 1000000 / AV_TIME_BASE;
-    p_frame->i_pts = ( pkt.pts == (signed int) AV_NOPTS_VALUE ) ?
-        0 : (pkt.pts - i_start_time) * 1000000 / AV_TIME_BASE;
+    p_frame->i_dts = ( pkt.dts == AV_NOPTS_VALUE ) ?
+        0 : (pkt.dts - i_start_time) * 1000000 *
+        p_sys->ic->streams[pkt.stream_index]->time_base.num /
+        p_sys->ic->streams[pkt.stream_index]->time_base.den;
+    p_frame->i_pts = ( pkt.pts == AV_NOPTS_VALUE ) ?
+        0 : (pkt.pts - i_start_time) * 1000000 *
+        p_sys->ic->streams[pkt.stream_index]->time_base.num /
+        p_sys->ic->streams[pkt.stream_index]->time_base.den;
 
 #ifdef AVFORMAT_DEBUG
     msg_Dbg( p_demux, "tk[%d] dts="I64Fd" pts="I64Fd,
@@ -300,7 +300,7 @@ static int Demux( demux_t *p_demux )
         ( pkt.stream_index == p_sys->i_pcr_tk || p_sys->i_pcr_tk < 0 ) )
     {    
         p_sys->i_pcr_tk = pkt.stream_index;
-        p_sys->i_pcr = pkt.dts - i_start_time;
+        p_sys->i_pcr = p_frame->i_dts;
 
         es_out_Control( p_demux->out, ES_OUT_SET_PCR, (int64_t)p_sys->i_pcr );
     }
@@ -329,7 +329,7 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
                 *pf = (double)stream_Tell( p_demux->s ) / (double)i64;
             }
 
-            if( p_sys->ic->duration != (signed int) AV_NOPTS_VALUE && p_sys->i_pcr > 0 )
+            if( p_sys->ic->duration != AV_NOPTS_VALUE && p_sys->i_pcr > 0 )
             {
                 *pf = (double)p_sys->i_pcr / (double)p_sys->ic->duration;
             }
@@ -344,10 +344,10 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
                 int64_t i_size = stream_Size( p_demux->s );
 
                 i64 = p_sys->i_pcr * i_size / i64 * f;
-                if( p_sys->ic->start_time != (signed int) AV_NOPTS_VALUE )
+                if( p_sys->ic->start_time != AV_NOPTS_VALUE )
                     i64 += p_sys->ic->start_time;
 
-                if( p_sys->ic->duration != (signed int) AV_NOPTS_VALUE )
+                if( p_sys->ic->duration != AV_NOPTS_VALUE )
                     i64 = p_sys->ic->duration * f;
 
                 msg_Warn( p_demux, "DEMUX_SET_POSITION: "I64Fd, i64 );
@@ -363,7 +363,7 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
 
         case DEMUX_GET_LENGTH:
             pi64 = (int64_t*)va_arg( args, int64_t * );
-            if( p_sys->ic->duration != (signed int) AV_NOPTS_VALUE )
+            if( p_sys->ic->duration != AV_NOPTS_VALUE )
             {
                 *pi64 = p_sys->ic->duration;
             }
@@ -377,7 +377,7 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
 
         case DEMUX_SET_TIME:
             i64 = (int64_t)va_arg( args, int64_t );
-            if( p_sys->ic->start_time != (signed int) AV_NOPTS_VALUE )
+            if( p_sys->ic->start_time != AV_NOPTS_VALUE )
                 i64 += p_sys->ic->start_time;
 
             msg_Warn( p_demux, "DEMUX_SET_TIME: "I64Fd, i64 );
@@ -478,4 +478,4 @@ void E_(CloseDemux)( vlc_object_t *p_this )
 {
 }
 
-#endif /* LIBAVFORMAT_BUILD >= 4611 */
+#endif /* LIBAVFORMAT_BUILD >= 4629 */