Zebediah Figura : winegstreamer: Store the wg_parser_stream pointers also in struct wg_parser.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a03f7350b309ca7025783be1d2478c305d20dbf7
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=a03f7350b309ca7025783be1d...

Author: Zebediah Figura 
Date:   Thu Feb  4 20:53:38 2021 -0600

winegstreamer: Store the wg_parser_stream pointers also in struct wg_parser.

Signed-off-by: Zebediah Figura 
Signed-off-by: Alexandre Julliard

---

dlls/winegstreamer/gstdemux.c | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/dlls/winegstreamer/gstdemux.c b/dlls/winegstreamer/gstdemux.c
index 31f0a07d93f..d9cc072a8c7 100644
--- a/dlls/winegstreamer/gstdemux.c
+++ b/dlls/winegstreamer/gstdemux.c
@@ -48,6 +48,9 @@ static const GUID MEDIASUBTYPE_CVID = {mmioFOURCC('c','v','i','d'), 0x0000, 0x00

struct wg_parser
 {
+    struct wg_parser_stream **streams;
+    unsigned int stream_count;
+
     GstElement *container;
     GstBus *bus;
     GstPad *my_src, *their_sink;
@@ -2505,14 +2508,20 @@ static const struct strmbase_source_ops source_ops =

static struct parser_source *create_pin(struct parser *filter, const WCHAR *name)
 {
-    struct parser_source *pin, **new_array;
+    struct wg_parser *parser = filter->wg_parser;
     struct wg_parser_stream *stream;
+    struct parser_source *pin;
     char pad_name[19];
+    void *new_array;

-    if (!(new_array = heap_realloc(filter->sources, (filter->source_count + 1) * sizeof(*new_array))))
+    if (!(new_array = heap_realloc(filter->sources, (filter->source_count + 1) * sizeof(*filter->sources))))
         return NULL;
     filter->sources = new_array;

+    if (!(new_array = realloc(parser->streams, (parser->stream_count + 1) * sizeof(*parser->streams))))
+        return NULL;
+    parser->streams = new_array;
+
     if (!(pin = heap_alloc_zero(sizeof(*pin))))
         return NULL;

@@ -2544,6 +2553,7 @@ static struct parser_source *create_pin(struct parser *filter, const WCHAR *name
     gst_pad_set_query_function(stream->my_sink, query_sink_wrapper);

filter->sources[filter->source_count++] = pin;
+    parser->streams[parser->stream_count++] = stream;
     return pin;
 }

@@ -2589,6 +2599,9 @@ static HRESULT GST_RemoveOutputPins(struct parser *This)
     This->source_count = 0;
     heap_free(This->sources);
     This->sources = NULL;
+    parser->stream_count = 0;
+    free(parser->streams);
+    parser->streams = NULL;
     gst_element_set_bus(parser->container, NULL);
     gst_object_unref(parser->container);
     parser->container = NULL;