[FFmpeg-cvslog] avcodec/vp3data: combine eob_run_base and eob_run_get_bits tables

[Peter Ross]

ffmpeg | branch: master | Peter Ross <pross at xvid.org> | Fri May 24 20:10:32 2019 +1000| [b6ca032adebe05573d9fe9c3a2625240f55b33b0] | committer: Peter Ross

avcodec/vp3data: combine eob_run_base and eob_run_get_bits tables

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b6ca032adebe05573d9fe9c3a2625240f55b33b0
---

 libavcodec/vp3.c     | 6 +++---
 libavcodec/vp3data.h | 9 ++++-----
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/libavcodec/vp3.c b/libavcodec/vp3.c
index b248c90413..63f60c9109 100644
--- a/libavcodec/vp3.c
+++ b/libavcodec/vp3.c
@@ -988,9 +988,9 @@ static int unpack_vlcs(Vp3DecodeContext *s, GetBitContext *gb,
         token = get_vlc2(gb, vlc_table, 11, 3);
         /* use the token to get a zero run, a coefficient, and an eob run */
         if ((unsigned) token <= 6U) {
-            eob_run = eob_run_base[token];
-            if (eob_run_get_bits[token])
-                eob_run += get_bits(gb, eob_run_get_bits[token]);
+            eob_run = eob_run_table[token].base;
+            if (eob_run_table[token].bits)
+                eob_run += get_bits(gb, eob_run_table[token].bits);
 
             if (!eob_run)
                 eob_run = INT_MAX;
diff --git a/libavcodec/vp3data.h b/libavcodec/vp3data.h
index c82b1b3a86..d520a10c76 100644
--- a/libavcodec/vp3data.h
+++ b/libavcodec/vp3data.h
@@ -198,11 +198,10 @@ static const int8_t fixed_motion_vector_table[64] = {
 };
 
 /* only tokens 0..6 indicate eob runs */
-static const uint8_t eob_run_base[7] = {
-    1, 2, 3, 4, 8, 16, 0
-};
-static const uint8_t eob_run_get_bits[7] = {
-    0, 0, 0, 2, 3, 4, 12
+static const struct {
+    uint8_t base, bits;
+} eob_run_table[7] = {
+    {1, 0}, {2, 0}, {3, 0}, {4, 2}, {8, 3}, {16, 4}, {0, 12}
 };
 
 static const uint8_t zero_run_base[32] = {