configure: Simplify detection of static x264 on systems without pkg-config.

[ffmpeg] / libavcodec / hevcdec.h

diff --git a/libavcodec/hevcdec.h b/libavcodec/hevcdec.h
index ef918f4fb2984b0507b824a97d1c662f9849b5f6..b311edc8aeef358aa96a34a9accaf466504200a9 100644 (file)
--- a/libavcodec/hevcdec.h
+++ b/libavcodec/hevcdec.h
@@ -548,6 +548,26 @@ int ff_hevc_frame_nb_refs(HEVCContext *s);
 
 int ff_hevc_set_new_ref(HEVCContext *s, AVFrame **frame, int poc);
 
+static av_always_inline int ff_hevc_nal_is_nonref(enum HEVCNALUnitType type)
+{
+    switch (type) {
+    case HEVC_NAL_TRAIL_N:
+    case HEVC_NAL_TSA_N:
+    case HEVC_NAL_STSA_N:
+    case HEVC_NAL_RADL_N:
+    case HEVC_NAL_RASL_N:
+    case HEVC_NAL_VCL_N10:
+    case HEVC_NAL_VCL_N12:
+    case HEVC_NAL_VCL_N14:
+    case HEVC_NAL_BLA_N_LP:
+    case HEVC_NAL_IDR_N_LP:
+        return 1;
+        break;
+    default: break;
+    }
+    return 0;
+}
+
 /**
  * Find next frame in output order and put a reference to it in frame.
  * @return 1 if a frame was output, 0 otherwise