1 files changed, 9 insertions, 18 deletions
diff --git a/libavcodec/h264dec.h b/libavcodec/h264dec.h
index fa5c98ee90..5f868b76cb 100644
--- a/libavcodec/h264dec.h
+++ b/libavcodec/h264dec.h
@@ -353,6 +353,7 @@ typedef struct H264Context {
 
     H264SliceContext *slice_ctx;
     int            nb_slice_ctx;
+    int            nb_slice_ctx_queued;
 
     H2645Packet pkt;
 
@@ -491,20 +492,6 @@ typedef struct H264Context {
      */
     int current_slice;
 
-    /**
-     * Max number of threads / contexts.
-     * This is equal to AVCodecContext.thread_count unless
-     * multithreaded decoding is impossible, in which case it is
-     * reduced to 1.
-     */
-    int max_contexts;
-
-    /**
-     *  1 if the single thread fallback warning has already been
-     *  displayed, 0 otherwise.
-     */
-    int single_decode_warning;
-
     /** @} */
 
     /**
@@ -848,10 +835,14 @@ void ff_h264_draw_horiz_band(const H264Context *h, H264SliceContext *sl, int y,
 
 int ff_h264_decode_slice_header(H264Context *h, H264SliceContext *sl,
                                 const H2645NAL *nal);
-#define SLICE_SINGLETHREAD 1
-#define SLICE_SKIPED 2
-
-int ff_h264_execute_decode_slices(H264Context *h, unsigned context_count);
+/**
+ * Submit a slice for decoding.
+ *
+ * Parse the slice header, starting a new field/frame if necessary. If any
+ * slices are queued for the previous field, they are decoded.
+ */
+int ff_h264_queue_decode_slice(H264Context *h, const H2645NAL *nal);
+int ff_h264_execute_decode_slices(H264Context *h);
 int ff_h264_update_thread_context(AVCodecContext *dst,
                                   const AVCodecContext *src);