shithub: libvpx

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Merge changes I342075eb,I222eaa4e

* changes:
  vp9_decodeframe: simplify init_read_bit_buffer signature
  vp9_decode_frame: remove explicit read_bit_buffer init

--- a/vp9/decoder/vp9_decodeframe.c

+++ b/vp9/decoder/vp9_decodeframe.c

@@ -1926,12 +1926,12 @@

 }

 #endif  // NDEBUG

-static struct vp9_read_bit_buffer* init_read_bit_buffer(

+static struct vp9_read_bit_buffer *init_read_bit_buffer(

     VP9Decoder *pbi,

     struct vp9_read_bit_buffer *rb,

     const uint8_t *data,

     const uint8_t *data_end,

-    uint8_t *clear_data /* buffer size MAX_VP9_HEADER_SIZE */) {

+    uint8_t clear_data[MAX_VP9_HEADER_SIZE]) {

   rb->bit_offset = 0;

   rb->error_handler = error_handler;

   rb->error_handler_data = &pbi->common;

@@ -1974,7 +1974,7 @@

                       const uint8_t **p_data_end) {

   VP9_COMMON *const cm = &pbi->common;

   MACROBLOCKD *const xd = &pbi->mb;

-  struct vp9_read_bit_buffer rb = { NULL, NULL, 0, NULL, 0};

+  struct vp9_read_bit_buffer rb;

   int context_updated = 0;

   uint8_t clear_data[MAX_VP9_HEADER_SIZE];

   const size_t first_partition_size = read_uncompressed_header(pbi,