diff options
Diffstat (limited to 'gst-libs/ext/libav/libavfilter/vf_pad.c')
| -rw-r--r-- | gst-libs/ext/libav/libavfilter/vf_pad.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gst-libs/ext/libav/libavfilter/vf_pad.c b/gst-libs/ext/libav/libavfilter/vf_pad.c index 9ba91ed..0b60d5b 100644 --- a/gst-libs/ext/libav/libavfilter/vf_pad.c +++ b/gst-libs/ext/libav/libavfilter/vf_pad.c @@ -156,7 +156,7 @@ static int config_input(AVFilterLink *inlink) var_values[VAR_IN_H] = var_values[VAR_IH] = inlink->h; var_values[VAR_OUT_W] = var_values[VAR_OW] = NAN; var_values[VAR_OUT_H] = var_values[VAR_OH] = NAN; - var_values[VAR_A] = (float) inlink->w / inlink->h; + var_values[VAR_A] = (double) inlink->w / inlink->h; var_values[VAR_HSUB] = 1<<pad->hsub; var_values[VAR_VSUB] = 1<<pad->vsub; @@ -300,6 +300,7 @@ static void start_frame(AVFilterLink *inlink, AVFilterBufferRef *inpicref) { PadContext *pad = inlink->dst->priv; AVFilterBufferRef *outpicref = avfilter_ref_buffer(inpicref, ~0); + AVFilterBufferRef *for_next_filter; int plane; for (plane = 0; plane < 4 && outpicref->data[plane]; plane++) { @@ -336,12 +337,14 @@ static void start_frame(AVFilterLink *inlink, AVFilterBufferRef *inpicref) outpicref->video->w = pad->w; outpicref->video->h = pad->h; - avfilter_start_frame(inlink->dst->outputs[0], outpicref); + for_next_filter = avfilter_ref_buffer(outpicref, ~0); + avfilter_start_frame(inlink->dst->outputs[0], for_next_filter); } static void end_frame(AVFilterLink *link) { avfilter_end_frame(link->dst->outputs[0]); + avfilter_unref_buffer(link->dst->outputs[0]->out_buf); avfilter_unref_buffer(link->cur_buf); } |