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Add LastEndPTS to FFMS_VideoProperties #464

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Merged
dwbuiten merged 2 commits into from
Dec 21, 2025
Merged

Add LastEndPTS to FFMS_VideoProperties #464

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65afb86
Add LastEndPTS to FFMS_VideoProperties
moi15moi Oct 27, 2025
18c34ba
Bump version to 5.1.1
moi15moi Dec 21, 2025
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2 changes: 1 addition & 1 deletion configure.ac
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Expand Up @@ -6,7 +6,7 @@ AM_INIT_AUTOMAKE([1.11 subdir-objects])
AM_SILENT_RULES([yes])
AM_MAINTAINER_MODE([disable])

VERSION_INFO="5:1:0"
VERSION_INFO="5:1:1"

AC_MSG_CHECKING([if debug build is enabled])

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2 changes: 2 additions & 0 deletions doc/ffms2-api.md
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Expand Up @@ -1052,6 +1052,7 @@ typedef struct {
unsigned int ContentLightLevelMax;
unsigned int ContentLightLevelAverage;
int Flip;
int64_t LastEndPTS;
} FFMS_VideoProperties;
```
A struct containing metadata about a video track.
Expand Down Expand Up @@ -1094,6 +1095,7 @@ The fields are:
- `unsigned int ContentLightLevelMax;` - Maximum content luminance (cd/m^2).
- `unsigned int ContentLightLevelAverage;` - Average content luminance (cd/m^2).
- `int Flip;` - Flip direction to be applied *before* rotation: 0 for no operation, >0 for horizontal flip, <0 for vertical flip.
- `int64_t LastEndPTS;` - The end PTS of the last packet of the stream.

### FFMS_AudioProperties

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1 change: 1 addition & 0 deletions doc/ffms2-changelog.md
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Expand Up @@ -2,6 +2,7 @@
- 5.1
- FFmpeg 7.1 is now the minimum requirement.
- Added layered decoding support, for e.g. spatial MV-HEVC.
- Added LastEndPTS to FFMS_VideoProperties. This field is the equivalent of LastEndTime, but it is expressed in the video timebase.

- 5.0
- Fixed all issues with FFmpeg 6.1 which is now the minimum requirement
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4 changes: 3 additions & 1 deletion include/ffms.h
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Expand Up @@ -22,7 +22,7 @@
#define FFMS_H

// Version format: major - minor - micro - bump
#define FFMS_VERSION ((5 << 24) | (1 << 16) | (0 << 8) | 0)
#define FFMS_VERSION ((5 << 24) | (1 << 16) | (1 << 8) | 0)

#include <stdint.h>
#include <stddef.h>
Expand Down Expand Up @@ -406,6 +406,8 @@ typedef struct FFMS_VideoProperties {
unsigned int ContentLightLevelAverage;
/* Introduced in FFMS_VERSION ((2 << 24) | (31 << 16) | (0 << 8) | 0) */
int Flip; /* -1 = Vertical flip, 1 = Horizontal flip */
/* Introduced in FFMS_VERSION ((5 << 24) | (1 << 16) | (1 << 8) | 0) */
int64_t LastEndPTS;
} FFMS_VideoProperties;

typedef struct FFMS_AudioProperties {
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9 changes: 6 additions & 3 deletions src/core/videosource.cpp
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Expand Up @@ -685,9 +685,12 @@ void FFMS_VideoSource::SetVideoProperties() {
VP.ColorRange = AVCOL_RANGE_JPEG;


VP.FirstTime = ((Frames[Frames.RealFrameNumber(0)].PTS * Frames.TB.Num) / (double)Frames.TB.Den) / 1000;
VP.LastTime = ((Frames[Frames.RealFrameNumber(Frames.VisibleFrameCount()-1)].PTS * Frames.TB.Num) / (double)Frames.TB.Den) / 1000;
VP.LastEndTime = (((Frames[Frames.RealFrameNumber(Frames.VisibleFrameCount()-1)].PTS + Frames.LastDuration) * Frames.TB.Num) / (double)Frames.TB.Den) / 1000;
auto FirstPTS = Frames[Frames.RealFrameNumber(0)].PTS;
auto LastPTS = Frames[Frames.RealFrameNumber(Frames.VisibleFrameCount()-1)].PTS;
VP.LastEndPTS = LastPTS + Frames.LastDuration;
VP.FirstTime = ((FirstPTS * Frames.TB.Num) / (double)Frames.TB.Den) / 1000;
VP.LastTime = ((LastPTS * Frames.TB.Num) / (double)Frames.TB.Den) / 1000;
VP.LastEndTime = ((VP.LastEndPTS * Frames.TB.Num) / (double)Frames.TB.Den) / 1000;

if (CodecContext->width <= 0 || CodecContext->height <= 0)
throw FFMS_Exception(FFMS_ERROR_DECODING, FFMS_ERROR_CODEC,
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