int64_t initial_offset; ///< initial timestamps offset, expressed in microseconds
char *reference_stream_specifier; ///< reference stream specifier
int reference_stream_index;
+ int break_non_keyframes;
SegmentListEntry cur_entry;
SegmentListEntry *segment_list_entries;
pkt->stream_index == seg->reference_stream_index ? seg->frame_count : -1);
if (pkt->stream_index == seg->reference_stream_index &&
- pkt->flags & AV_PKT_FLAG_KEY &&
+ (pkt->flags & AV_PKT_FLAG_KEY || seg->break_non_keyframes) &&
seg->segment_frame_count > 0 &&
(seg->cut_pending || seg->frame_count >= start_frame ||
(pkt->pts != AV_NOPTS_VALUE &&
if (!seg->write_header_trailer) {
if ((ret = segment_end(s, 0, 1)) < 0)
goto fail;
- open_null_ctx(&oc->pb);
+ if ((ret = open_null_ctx(&oc->pb)) < 0)
+ goto fail;
ret = av_write_trailer(oc);
close_null_ctxp(&oc->pb);
} else {
{ "segment_start_number", "set the sequence number of the first segment", OFFSET(segment_idx), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, E },
{ "segment_wrap_number", "set the number of wrap before the first segment", OFFSET(segment_idx_wrap_nb), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, E },
{ "strftime", "set filename expansion with strftime at segment creation", OFFSET(use_strftime), AV_OPT_TYPE_INT, {.i64 = 0 }, 0, 1, E },
+ { "break_non_keyframes", "allow breaking segments on non-keyframes", OFFSET(break_non_keyframes), AV_OPT_TYPE_INT, {.i64 = 0}, 0, 1, E },
{ "individual_header_trailer", "write header/trailer to each segment", OFFSET(individual_header_trailer), AV_OPT_TYPE_INT, {.i64 = 1}, 0, 1, E },
{ "write_header_trailer", "write a header to the first segment and a trailer to the last one", OFFSET(write_header_trailer), AV_OPT_TYPE_INT, {.i64 = 1}, 0, 1, E },