vo_opengl: add support for custom shaders

2 files changed, 16 insertions, 0 deletions

diff --git a/stream/stream.c b/stream/stream.c
index d6521586b5..35d09ad023 100644
--- a/stream/stream.c
+++ b/stream/stream.c
@@ -929,6 +929,20 @@ struct bstr stream_read_complete(struct stream *s, void *talloc_ctx,
     return (struct bstr){buf, total_read};
 }
 
+struct bstr stream_read_file(const char *filename, void *talloc_ctx,
+                             struct mpv_global *global, int max_size)
+{
+    struct bstr res = {0};
+    char *fname = mp_get_user_path(NULL, global, filename);
+    stream_t *s = stream_open(fname, global);
+    if (s) {
+        res = stream_read_complete(s, talloc_ctx, max_size);
+        free_stream(s);
+    }
+    talloc_free(fname);
+    return res;
+}
+
 struct mp_cancel {
     atomic_bool triggered;
 #ifdef __MINGW32__
diff --git a/stream/stream.h b/stream/stream.h
index cda5c7434e..981c90cf5e 100644
--- a/stream/stream.h
+++ b/stream/stream.h
@@ -258,6 +258,8 @@ struct mpv_global;
 
 struct bstr stream_read_complete(struct stream *s, void *talloc_ctx,
                                  int max_size);
+struct bstr stream_read_file(const char *filename, void *talloc_ctx,
+                             struct mpv_global *global, int max_size);
 int stream_control(stream_t *s, int cmd, void *arg);
 void free_stream(stream_t *s);
 struct stream *stream_create(const char *url, int flags,