diff options
Diffstat (limited to 'gst/deinterlace/tvtime/tomsmocomp')
| -rw-r--r-- | gst/deinterlace/tvtime/tomsmocomp/TomsMoCompAll.inc | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/gst/deinterlace/tvtime/tomsmocomp/TomsMoCompAll.inc b/gst/deinterlace/tvtime/tomsmocomp/TomsMoCompAll.inc index 23903b3..f8ffe1e 100644 --- a/gst/deinterlace/tvtime/tomsmocomp/TomsMoCompAll.inc +++ b/gst/deinterlace/tvtime/tomsmocomp/TomsMoCompAll.inc @@ -61,7 +61,9 @@ #define SEFUNC(x) Search_Effort_C_##x(src_pitch, dst_pitch, rowsize, pWeaveSrc, pWeaveSrcP, pWeaveDest, IsOdd, pCopySrc, pCopySrcP, FldHeight) #endif -static void FUNCT_NAME(GstDeinterlaceMethod *d_method, const GstDeinterlaceField* history, guint history_count, GstBuffer *outbuf) +static void FUNCT_NAME(GstDeinterlaceMethod *d_method, + const GstDeinterlaceField* history, guint history_count, + GstBuffer *outbuf, int cur_field_idx) { GstDeinterlaceMethodTomsMoComp *self = GST_DEINTERLACE_METHOD_TOMSMOCOMP (d_method); glong SearchEffort = self->search_effort; @@ -78,6 +80,21 @@ static void FUNCT_NAME(GstDeinterlaceMethod *d_method, const GstDeinterlaceField gint rowsize; gint FldHeight; + if (cur_field_idx + 2 > history_count || cur_field_idx < 1) { + GstDeinterlaceMethod *backup_method; + + backup_method = g_object_new (gst_deinterlace_method_linear_get_type(), + NULL); + + gst_deinterlace_method_setup (backup_method, d_method->format, + d_method->frame_width, d_method->frame_height); + gst_deinterlace_method_deinterlace_frame (backup_method, + history, history_count, outbuf, cur_field_idx); + + g_object_unref (backup_method); + return; + } + /* double stride do address just every odd/even scanline */ src_pitch = self->parent.row_stride[0]*2; dst_pitch = self->parent.row_stride[0]; |