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-rw-r--r--player/audio.c3
-rw-r--r--player/command.c2
-rw-r--r--player/core.h5
-rw-r--r--player/loadfile.c26
-rw-r--r--player/misc.c8
-rw-r--r--player/playloop.c8
-rw-r--r--player/sub.c4
-rw-r--r--player/video.c4
8 files changed, 15 insertions, 45 deletions
diff --git a/player/audio.c b/player/audio.c
index c4483a227e..96345366fd 100644
--- a/player/audio.c
+++ b/player/audio.c
@@ -384,8 +384,7 @@ double written_audio_pts(struct MPContext *mpctx)
// to get the length in original units without speedup or slowdown
a_pts -= buffered_output * mpctx->audio_speed;
- return a_pts +
- get_track_video_offset(mpctx, mpctx->current_track[0][STREAM_AUDIO]);
+ return a_pts;
}
// Return pts value corresponding to currently playing audio.
diff --git a/player/command.c b/player/command.c
index 2e29f994de..f6ccf22cae 100644
--- a/player/command.c
+++ b/player/command.c
@@ -4477,7 +4477,7 @@ int run_command(struct MPContext *mpctx, struct mp_cmd *cmd, struct mpv_node *re
double refpts = get_current_time(mpctx);
if (state.dec_sub && refpts != MP_NOPTS_VALUE) {
double a[2];
- a[0] = refpts - state.video_offset - opts->sub_delay;
+ a[0] = refpts - opts->sub_delay;
a[1] = cmd->args[0].v.i;
if (sub_control(state.dec_sub, SD_CTRL_SUB_STEP, a) > 0) {
if (cmd->id == MP_CMD_SUB_STEP) {
diff --git a/player/core.h b/player/core.h
index 9f47e2ad4e..a7b643864d 100644
--- a/player/core.h
+++ b/player/core.h
@@ -226,7 +226,6 @@ typedef struct MPContext {
int timeline_part;
struct demux_chapter *chapters;
int num_chapters;
- double video_offset;
struct demuxer *demuxer; // can change with timeline
struct mp_tags *filtered_tags;
@@ -431,7 +430,8 @@ void mp_switch_track_n(struct MPContext *mpctx, int order,
void mp_deselect_track(struct MPContext *mpctx, struct track *track);
struct track *mp_track_by_tid(struct MPContext *mpctx, enum stream_type type,
int tid);
-double timeline_set_from_time(struct MPContext *mpctx, double pts, bool *need_reset);
+void timeline_set_part(struct MPContext *mpctx, int i, bool initial);
+int timeline_get_for_time(struct MPContext *mpctx, double pts);
void add_demuxer_tracks(struct MPContext *mpctx, struct demuxer *demuxer);
bool mp_remove_track(struct MPContext *mpctx, struct track *track);
struct playlist_entry *mp_next_file(struct MPContext *mpctx, int direction,
@@ -455,7 +455,6 @@ void wakeup_playloop(void *ctx);
// misc.c
double get_main_demux_pts(struct MPContext *mpctx);
-double get_track_video_offset(struct MPContext *mpctx, struct track *track);
double rel_time_to_abs(struct MPContext *mpctx, struct m_rel_time t);
double get_play_end_pts(struct MPContext *mpctx);
double get_relative_time(struct MPContext *mpctx);
diff --git a/player/loadfile.c b/player/loadfile.c
index be54b4c9c0..879c1747e7 100644
--- a/player/loadfile.c
+++ b/player/loadfile.c
@@ -96,8 +96,6 @@ static void uninit_demuxer(struct MPContext *mpctx)
talloc_free(mpctx->sources);
mpctx->sources = NULL;
mpctx->num_sources = 0;
-
- mpctx->video_offset = 0;
}
static void uninit_stream(struct MPContext *mpctx)
@@ -288,14 +286,10 @@ static void enable_demux_thread(struct MPContext *mpctx)
}
}
-static bool timeline_set_part(struct MPContext *mpctx, int i, bool initial)
+void timeline_set_part(struct MPContext *mpctx, int i, bool initial)
{
- struct timeline_part *p = mpctx->timeline + mpctx->timeline_part;
struct timeline_part *n = mpctx->timeline + i;
mpctx->timeline_part = i;
- mpctx->video_offset = n->start - n->source_start;
- if (n->source == p->source && !initial)
- return false;
uninit_audio_chain(mpctx);
uninit_video_chain(mpctx);
@@ -311,6 +305,7 @@ static bool timeline_set_part(struct MPContext *mpctx, int i, bool initial)
}
mpctx->demuxer = n->source;
+ demux_set_ts_offset(mpctx->demuxer, n->start - n->source_start);
// While another timeline was active, the selection of active tracks might
// have been changed - possibly we need to update this source.
@@ -334,27 +329,20 @@ static bool timeline_set_part(struct MPContext *mpctx, int i, bool initial)
reselect_demux_streams(mpctx);
enable_demux_thread(mpctx);
}
-
- return true;
}
-// Given pts, switch playback to the corresponding part.
-// Return offset within that part.
-double timeline_set_from_time(struct MPContext *mpctx, double pts, bool *need_reset)
+// Given pts, return the segment number of the corresponding part.
+int timeline_get_for_time(struct MPContext *mpctx, double pts)
{
if (pts < 0)
pts = 0;
- int new = mpctx->num_timeline_parts - 1;
for (int i = 0; i < mpctx->num_timeline_parts; i++) {
- if (pts < mpctx->timeline[i + 1].start) {
- new = i;
- break;
- }
+ if (pts < mpctx->timeline[i + 1].start)
+ return i;
}
- *need_reset = timeline_set_part(mpctx, new, false);
- return pts - mpctx->timeline[new].start + mpctx->timeline[new].source_start;
+ return mpctx->num_timeline_parts - 1;
}
static int find_new_tid(struct MPContext *mpctx, enum stream_type t)
diff --git a/player/misc.c b/player/misc.c
index 0a3479590d..db3dd0402f 100644
--- a/player/misc.c
+++ b/player/misc.c
@@ -115,14 +115,6 @@ double get_main_demux_pts(struct MPContext *mpctx)
return main_new_pos;
}
-// Get the offset from the given track to the video.
-double get_track_video_offset(struct MPContext *mpctx, struct track *track)
-{
- if (track && track->under_timeline)
- return mpctx->video_offset;
- return 0;
-}
-
float mp_get_cache_percent(struct MPContext *mpctx)
{
if (mpctx->demuxer) {
diff --git a/player/playloop.c b/player/playloop.c
index 6fa7b62292..da21c64d34 100644
--- a/player/playloop.c
+++ b/player/playloop.c
@@ -229,10 +229,9 @@ static int mp_seek(MPContext *mpctx, struct seek_params seek,
double demuxer_amount = seek.amount;
if (mpctx->timeline) {
- bool need_reset = false;
- demuxer_amount = timeline_set_from_time(mpctx, seek.amount,
- &need_reset);
- if (need_reset) {
+ int segment = timeline_get_for_time(mpctx, seek.amount);
+ if (segment != mpctx->timeline_part) {
+ timeline_set_part(mpctx, segment, false);
reinit_video_chain(mpctx);
reinit_audio_chain(mpctx);
reinit_subs(mpctx, 0);
@@ -268,7 +267,6 @@ static int mp_seek(MPContext *mpctx, struct seek_params seek,
double main_new_pos = seek.amount;
if (seek.type != MPSEEK_ABSOLUTE)
main_new_pos = get_main_demux_pts(mpctx);
- main_new_pos -= get_track_video_offset(mpctx, track);
demux_seek(track->demuxer, main_new_pos, SEEK_ABSOLUTE | SEEK_BACKWARD);
}
}
diff --git a/player/sub.c b/player/sub.c
index 384339c9e2..e326b3e2fd 100644
--- a/player/sub.c
+++ b/player/sub.c
@@ -195,7 +195,6 @@ void update_osd_sub_state(struct MPContext *mpctx, int order,
struct osd_sub_state *out_state)
{
struct MPOpts *opts = mpctx->opts;
- struct track *track = mpctx->current_track[order][STREAM_SUB];
struct dec_sub *dec_sub = mpctx->d_sub[order];
int obj = order ? OSDTYPE_SUB2 : OSDTYPE_SUB;
bool textsub = dec_sub && sub_has_get_text(dec_sub);
@@ -204,7 +203,6 @@ void update_osd_sub_state(struct MPContext *mpctx, int order,
.dec_sub = dec_sub,
// Decides whether to use OSD path or normal subtitle rendering path.
.render_bitmap_subs = opts->ass_enabled || !textsub,
- .video_offset = get_track_video_offset(mpctx, track),
};
// Secondary subs are rendered with the "text" renderer to transform them
@@ -240,7 +238,7 @@ static void update_subtitle(struct MPContext *mpctx, int order)
struct osd_sub_state state;
update_osd_sub_state(mpctx, order, &state);
- double refpts_s = mpctx->playback_pts - state.video_offset;
+ double refpts_s = mpctx->playback_pts;
double curpts_s = refpts_s - opts->sub_delay;
if (!track->preloaded && track->stream) {
diff --git a/player/video.c b/player/video.c
index 531ad2ee06..c90f4091a7 100644
--- a/player/video.c
+++ b/player/video.c
@@ -390,10 +390,6 @@ static int decode_image(struct MPContext *mpctx)
struct demux_packet *pkt;
if (demux_read_packet_async(d_video->header, &pkt) == 0)
return VD_WAIT;
- if (pkt && pkt->pts != MP_NOPTS_VALUE)
- pkt->pts += mpctx->video_offset;
- if (pkt && pkt->dts != MP_NOPTS_VALUE)
- pkt->dts += mpctx->video_offset;
if ((pkt && pkt->pts >= mpctx->hrseek_pts - .005) ||
d_video->has_broken_packet_pts ||
!mpctx->opts->hr_seek_framedrop)