media-video/mpv: verbump to 0.17.0

Package-Manager: portage-2.2.28

Signed-off-by: Patrice Clement <monsieurp@gentoo.org>

1 files changed, 42 insertions, 0 deletions

diff --git a/media-video/mpv/files/mpv-0.17.0-fix-seeking-without-first-index-entry.patch b/media-video/mpv/files/mpv-0.17.0-fix-seeking-without-first-index-entry.patch
new file mode 100644
index 000000000000..82c6d37c6f49
--- /dev/null
+++ b/media-video/mpv/files/mpv-0.17.0-fix-seeking-without-first-index-entry.patch
@@ -0,0 +1,42 @@
+commit f4142ab9ad1d929b60ff134754f482754b63043a
+Author: wm4 <wm4@nowhere>
+Date:   Tue Apr 12 15:41:44 2016 +0200
+
+demux_mkv: fix seeking with files that miss the first index entry
+
+Now it will always be able to seek back to the start, even if the index
+is sparse or misses the first entry.
+
+This can be achieved by reusing the logic for incremental index
+generation (for files with no index), and start time probing (for making
+sure the first block is always indexed).
+---
+
+diff --git a/demux/demux_mkv.c b/demux/demux_mkv.c
+index b0a910b..210f4d6 100644
+--- a/demux/demux_mkv.c
++++ b/demux/demux_mkv.c
+@@ -773,8 +773,9 @@ static int demux_mkv_read_cues(demuxer_t *demuxer)
+     if (cues.n_cue_point <= 3) // probably too sparse and will just break seeking
+         goto done;
+
+-    // Discard incremental index.
+-    mkv_d->num_indexes = 0;
++    // Discard incremental index. (Keep the first entry, which must be the
++    // start of the file - helps with files that miss the first index entry.)
++    mkv_d->num_indexes = MPMIN(1, mkv_d->num_indexes);
+     mkv_d->index_has_durations = false;
+
+     for (int i = 0; i < cues.n_cue_point; i++) {
+@@ -2963,8 +2964,10 @@ static void probe_first_timestamp(struct demuxer *demuxer)
+         return;
+
+     struct block_info block;
+-    if (read_next_block(demuxer, &block) > 0)
++    if (read_next_block(demuxer, &block) > 0) {
++        index_block(demuxer, &block);
+         mkv_d->tmp_block = block;
++    }
+
+     demuxer->start_time = mkv_d->cluster_tc / 1e9;
+