avcodec/hevcdec: remove HEVCContext usage from ff_hevc_compute_poc()

Move it to hevc_ps as well. This is in preparation for a following patch.

Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Aaron Levinson <alevinsn@aracnet.com>
Signed-off-by: James Almer <jamrial@gmail.com>

1 files changed, 0 insertions, 23 deletions

diff --git a/libavcodec/hevc_refs.c b/libavcodec/hevc_refs.c
index 6810ffaf17..fc1385ca55 100644
--- a/libavcodec/hevc_refs.c
+++ b/libavcodec/hevc_refs.c
@@ -516,29 +516,6 @@ fail:
     return ret;
 }
 
-int ff_hevc_compute_poc(HEVCContext *s, int poc_lsb)
-{
-    int max_poc_lsb  = 1 << s->ps.sps->log2_max_poc_lsb;
-    int prev_poc_lsb = s->pocTid0 % max_poc_lsb;
-    int prev_poc_msb = s->pocTid0 - prev_poc_lsb;
-    int poc_msb;
-
-    if (poc_lsb < prev_poc_lsb && prev_poc_lsb - poc_lsb >= max_poc_lsb / 2)
-        poc_msb = prev_poc_msb + max_poc_lsb;
-    else if (poc_lsb > prev_poc_lsb && poc_lsb - prev_poc_lsb > max_poc_lsb / 2)
-        poc_msb = prev_poc_msb - max_poc_lsb;
-    else
-        poc_msb = prev_poc_msb;
-
-    // For BLA picture types, POCmsb is set to 0.
-    if (s->nal_unit_type == HEVC_NAL_BLA_W_LP   ||
-        s->nal_unit_type == HEVC_NAL_BLA_W_RADL ||
-        s->nal_unit_type == HEVC_NAL_BLA_N_LP)
-        poc_msb = 0;
-
-    return poc_msb + poc_lsb;
-}
-
 int ff_hevc_frame_nb_refs(HEVCContext *s)
 {
     int ret = 0;