avcodec: remove FF_API_AVCTX_TIMEBASE

Signed-off-by: James Almer <jamrial@gmail.com>

1 files changed, 4 insertions, 3 deletions

diff --git a/libavcodec/h264_parser.c b/libavcodec/h264_parser.c
index 3ed23fb9ca..46134a1c48 100644
--- a/libavcodec/h264_parser.c
+++ b/libavcodec/h264_parser.c
@@ -593,6 +593,7 @@ static int h264_parse(AVCodecParserContext *s,
 {
     H264ParseContext *p = s->priv_data;
     ParseContext *pc = &p->pc;
+    AVRational time_base = { 0, 1 };
     int next;
 
     if (!p->got_first) {
@@ -624,7 +625,7 @@ static int h264_parse(AVCodecParserContext *s,
     parse_nal_units(s, avctx, buf, buf_size);
 
     if (avctx->framerate.num)
-        avctx->time_base = av_inv_q(av_mul_q(avctx->framerate, (AVRational){avctx->ticks_per_frame, 1}));
+        time_base = av_inv_q(av_mul_q(avctx->framerate, (AVRational){avctx->ticks_per_frame, 1}));
     if (p->sei.picture_timing.cpb_removal_delay >= 0) {
         s->dts_sync_point    = p->sei.buffering_period.present;
         s->dts_ref_dts_delta = p->sei.picture_timing.cpb_removal_delay;
@@ -640,9 +641,9 @@ static int h264_parse(AVCodecParserContext *s,
     }
 
     if (s->dts_sync_point >= 0) {
-        int64_t den = avctx->time_base.den * (int64_t)avctx->pkt_timebase.num;
+        int64_t den = time_base.den * (int64_t)avctx->pkt_timebase.num;
         if (den > 0) {
-            int64_t num = avctx->time_base.num * (int64_t)avctx->pkt_timebase.den;
+            int64_t num = time_base.num * (int64_t)avctx->pkt_timebase.den;
             if (s->dts != AV_NOPTS_VALUE) {
                 // got DTS from the stream, update reference timestamp
                 p->reference_dts = s->dts - av_rescale(s->dts_ref_dts_delta, num, den);