On Mon, 1 Oct 2018, Dave Rice wrote:
From 14d6833b564bd672613d50ecc4c3ede1768eee37 Mon Sep 17 00:00:00 2001
From: Dave Rice <[email protected]>
Date: Mon, 1 Oct 2018 17:07:44 -0400
Subject: [PATCH 1/2] ffplay: options to specify window position
---
fftools/ffplay.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/fftools/ffplay.c b/fftools/ffplay.c
index e375a32ec2..e1ec2e9df2 100644
--- a/fftools/ffplay.c
+++ b/fftools/ffplay.c
@@ -314,6 +314,8 @@ static int default_width = 640;
static int default_height = 480;
static int screen_width = 0;
static int screen_height = 0;
+static int window_x;
+static int window_y;
static int screen_xleft = SDL_WINDOWPOS_CENTERED;
static int screen_ytop = SDL_WINDOWPOS_CENTERED;
static int audio_disable;
static int video_disable;
static int subtitle_disable;
@@ -1346,7 +1348,11 @@ static int video_open(VideoState *is)
SDL_SetWindowTitle(window, window_title);
SDL_SetWindowSize(window, w, h);
- SDL_SetWindowPosition(window, SDL_WINDOWPOS_CENTERED,
SDL_WINDOWPOS_CENTERED);
+ if (!window_x)
+ window_x = SDL_WINDOWPOS_CENTERED;
+ if (!window_y)
+ window_y = SDL_WINDOWPOS_CENTERED;
unneeded (also 0 pos should work)
+ SDL_SetWindowPosition(window, window_x, window_y);
SDL_SetWindowPosition(window, screen_xleft, screen_ytop);
if (is_full_screen)
SDL_SetWindowFullscreen(window, SDL_WINDOW_FULLSCREEN_DESKTOP);
SDL_ShowWindow(window);
@@ -3602,6 +3608,8 @@ static const OptionDef options[] = {
{ "framedrop", OPT_BOOL | OPT_EXPERT, { &framedrop }, "drop frames when cpu is too
slow", "" },
{ "infbuf", OPT_BOOL | OPT_EXPERT, { &infinite_buffer }, "don't limit the input buffer
size (useful with realtime streams)", "" },
{ "window_title", OPT_STRING | HAS_ARG, { &window_title }, "set window title",
"window title" },
+ { "window_x", OPT_INT | HAS_ARG | OPT_EXPERT, { &window_x }, "set the x position of the
window", "x pos" },
+ { "window_y", OPT_INT | HAS_ARG | OPT_EXPERT, { &window_y }, "set the y position of the
window", "y pos" },
I'd rather not call this "window_*", maybe "left" and "top" or "xleft",
"ytop".
#if CONFIG_AVFILTER
{ "vf", OPT_EXPERT | HAS_ARG, { .func_arg = opt_add_vfilter }, "set video filters",
"filter_graph" },
{ "af", OPT_STRING | HAS_ARG, { &afilters }, "set audio filters",
"filter_graph" },
--
docs update missing.
Thanks,
Marton
_______________________________________________
ffmpeg-devel mailing list
[email protected]
http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
