From ff531b71e3c593c6a05475fcb2510ee00ec7c9d4 Mon Sep 17 00:00:00 2001 From: Philip Sequeira Date: Sat, 1 Oct 2016 14:51:17 -0400 Subject: [PATCH] command: allow absolute seeks relative to end of stream "seek -10 absolute" will seek to 10 seconds before the end. This more or less matches the --start option and negative seeks were otherwise useless (they just clipped to 0). --- DOCS/man/input.rst | 2 +- player/command.c | 9 +++++++++ 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/DOCS/man/input.rst b/DOCS/man/input.rst index c7a9d26cac..d15aa41903 100644 --- a/DOCS/man/input.rst +++ b/DOCS/man/input.rst @@ -95,7 +95,7 @@ List of Input Commands relative (default) Seek relative to current position (a negative value seeks backwards). absolute - Seek to a given time. + Seek to a given time (a negative value starts from the end of the file). absolute-percent Seek to a given percent position. relative-percent diff --git a/player/command.c b/player/command.c index a714123558..24e79c5b98 100644 --- a/player/command.c +++ b/player/command.c @@ -930,7 +930,9 @@ static int mp_property_chapter(void *ctx, struct m_property *prop, if (current_chapter_start != MP_NOPTS_VALUE && get_current_time(mpctx) - current_chapter_start > mpctx->opts->chapter_seek_threshold) + { step_all++; + } } } else // Absolute set step_all = *(int *)arg - chapter; @@ -4815,6 +4817,13 @@ int run_command(struct MPContext *mpctx, struct mp_cmd *cmd, struct mpv_node *re break; } case 2: { // Absolute seek to a timestamp in seconds + if (v < 0) { + // Seek from end + double len = get_time_length(mpctx); + if (len < 0) + return -1; + v = MPMAX(0, len + v); + } queue_seek(mpctx, MPSEEK_ABSOLUTE, v, precision, MPSEEK_FLAG_DELAY); set_osd_function(mpctx, v > get_current_time(mpctx) ? OSD_FFW : OSD_REW);