diff options
| author | Mark Thompson <sw@jkqxz.net> | 2017-05-15 22:42:14 +0100 |
|---|---|---|
| committer | Mark Thompson <sw@jkqxz.net> | 2017-09-12 22:29:31 +0100 |
| commit | 6eb102a616364d06a4cc994339b72910b3547e5f (patch) | |
| tree | bb43d9a574e95d8a51a5890da5326b4a3d3051de /libavcodec/h264_slice.c | |
| parent | 1db03e952b4ee998f2a19c037f60d17dc90e8f6c (diff) | |
h264_sei: Add namespace prefix to all SEI values
This avoids confusion with equivalent H.265 SEI values when both are
being used at the same time.
(cherry picked from commit 6ea220cbeec8863e2006a03b73bed52db2b13ee7)
Diffstat (limited to 'libavcodec/h264_slice.c')
| -rw-r--r-- | libavcodec/h264_slice.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c index ebff7b33e3..2577edd8a6 100644 --- a/libavcodec/h264_slice.c +++ b/libavcodec/h264_slice.c @@ -1150,37 +1150,37 @@ static int h264_export_frame_props(H264Context *h) if (sps->pic_struct_present_flag && h->sei.picture_timing.present) { H264SEIPictureTiming *pt = &h->sei.picture_timing; switch (pt->pic_struct) { - case SEI_PIC_STRUCT_FRAME: + case H264_SEI_PIC_STRUCT_FRAME: break; - case SEI_PIC_STRUCT_TOP_FIELD: - case SEI_PIC_STRUCT_BOTTOM_FIELD: + case H264_SEI_PIC_STRUCT_TOP_FIELD: + case H264_SEI_PIC_STRUCT_BOTTOM_FIELD: cur->f->interlaced_frame = 1; break; - case SEI_PIC_STRUCT_TOP_BOTTOM: - case SEI_PIC_STRUCT_BOTTOM_TOP: + case H264_SEI_PIC_STRUCT_TOP_BOTTOM: + case H264_SEI_PIC_STRUCT_BOTTOM_TOP: if (FIELD_OR_MBAFF_PICTURE(h)) cur->f->interlaced_frame = 1; else // try to flag soft telecine progressive cur->f->interlaced_frame = h->prev_interlaced_frame; break; - case SEI_PIC_STRUCT_TOP_BOTTOM_TOP: - case SEI_PIC_STRUCT_BOTTOM_TOP_BOTTOM: + case H264_SEI_PIC_STRUCT_TOP_BOTTOM_TOP: + case H264_SEI_PIC_STRUCT_BOTTOM_TOP_BOTTOM: /* Signal the possibility of telecined film externally * (pic_struct 5,6). From these hints, let the applications * decide if they apply deinterlacing. */ cur->f->repeat_pict = 1; break; - case SEI_PIC_STRUCT_FRAME_DOUBLING: + case H264_SEI_PIC_STRUCT_FRAME_DOUBLING: cur->f->repeat_pict = 2; break; - case SEI_PIC_STRUCT_FRAME_TRIPLING: + case H264_SEI_PIC_STRUCT_FRAME_TRIPLING: cur->f->repeat_pict = 4; break; } if ((pt->ct_type & 3) && - pt->pic_struct <= SEI_PIC_STRUCT_BOTTOM_TOP) + pt->pic_struct <= H264_SEI_PIC_STRUCT_BOTTOM_TOP) cur->f->interlaced_frame = (pt->ct_type & (1 << 1)) != 0; } else { /* Derive interlacing flag from used decoding process. */ @@ -1195,8 +1195,8 @@ static int h264_export_frame_props(H264Context *h) if (sps->pic_struct_present_flag && h->sei.picture_timing.present) { /* Use picture timing SEI information. Even if it is a * information of a past frame, better than nothing. */ - if (h->sei.picture_timing.pic_struct == SEI_PIC_STRUCT_TOP_BOTTOM || - h->sei.picture_timing.pic_struct == SEI_PIC_STRUCT_TOP_BOTTOM_TOP) + if (h->sei.picture_timing.pic_struct == H264_SEI_PIC_STRUCT_TOP_BOTTOM || + h->sei.picture_timing.pic_struct == H264_SEI_PIC_STRUCT_TOP_BOTTOM_TOP) cur->f->top_field_first = 1; else cur->f->top_field_first = 0; |