X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=ffplay.c;h=32ae45c0aebee5828de846df0dfcf6d047c20718;hb=1ae4518d73d4eb632cb98eda8f0e23d50d6757e4;hp=7ea077d3bd8835bcbe1e8109f379dbd319d697e0;hpb=c30a4489b444020ef951c1f0583afd8679c07c78;p=ffmpeg

diff --git a/ffplay.c b/ffplay.c
index 7ea077d3bd8..32ae45c0aeb 100644
--- a/ffplay.c
+++ b/ffplay.c
@@ -27,6 +27,7 @@
 #include "libavdevice/avdevice.h"
 #include "libswscale/swscale.h"
 #include "libavcodec/audioconvert.h"
+#include "libavcodec/opt.h"
 
 #include "cmdutils.h"
 
@@ -207,7 +208,7 @@ static int idct = FF_IDCT_AUTO;
 static enum AVDiscard skip_frame= AVDISCARD_DEFAULT;
 static enum AVDiscard skip_idct= AVDISCARD_DEFAULT;
 static enum AVDiscard skip_loop_filter= AVDISCARD_DEFAULT;
-static int error_resilience = FF_ER_CAREFUL;
+static int error_recognition = FF_ER_CAREFUL;
 static int error_concealment = 3;
 static int decoder_reorder_pts= 0;
 
@@ -731,10 +732,10 @@ static void video_image_display(VideoState *is)
 
         /* XXX: we suppose the screen has a 1.0 pixel ratio */
         height = is->height;
-        width = ((int)rint(height * aspect_ratio)) & -3;
+        width = ((int)rint(height * aspect_ratio)) & ~1;
         if (width > is->width) {
             width = is->width;
-            height = ((int)rint(width / aspect_ratio)) & -3;
+            height = ((int)rint(width / aspect_ratio)) & ~1;
         }
         x = (is->width - width) / 2;
         y = (is->height - height) / 2;
@@ -916,6 +917,7 @@ static Uint32 sdl_refresh_timer_cb(Uint32 interval, void *opaque)
 /* schedule a video refresh in 'delay' ms */
 static void schedule_refresh(VideoState *is, int delay)
 {
+    if(!delay) delay=1; //SDL seems to be buggy when the delay is 0
     SDL_AddTimer(delay, sdl_refresh_timer_cb, is);
 }
 
@@ -1266,6 +1268,7 @@ static int queue_picture(VideoState *is, AVFrame *src_frame, double pts)
         pict.linesize[0] = vp->bmp->pitches[0];
         pict.linesize[1] = vp->bmp->pitches[2];
         pict.linesize[2] = vp->bmp->pitches[1];
+        sws_flags = av_get_int(sws_opts, "sws_flags", NULL);
         img_convert_ctx = sws_getCachedContext(img_convert_ctx,
             is->video_st->codec->width, is->video_st->codec->height,
             is->video_st->codec->pix_fmt,
@@ -1733,8 +1736,11 @@ static int stream_component_open(VideoState *is, int stream_index)
     enc->skip_frame= skip_frame;
     enc->skip_idct= skip_idct;
     enc->skip_loop_filter= skip_loop_filter;
-    enc->error_resilience= error_resilience;
+    enc->error_recognition= error_recognition;
     enc->error_concealment= error_concealment;
+
+    set_context_opts(enc, avctx_opts[enc->codec_type], 0);
+
     if (!codec ||
         avcodec_open(enc, codec) < 0)
         return -1;
@@ -2488,10 +2494,11 @@ static const OptionDef options[] = {
     { "skipframe", OPT_INT | HAS_ARG | OPT_EXPERT, {(void*)&skip_frame}, "", "" },
     { "skipidct", OPT_INT | HAS_ARG | OPT_EXPERT, {(void*)&skip_idct}, "", "" },
     { "idct", OPT_INT | HAS_ARG | OPT_EXPERT, {(void*)&idct}, "set idct algo",  "algo" },
-    { "er", OPT_INT | HAS_ARG | OPT_EXPERT, {(void*)&error_resilience}, "set error detection threshold (0-4)",  "threshold" },
+    { "er", OPT_INT | HAS_ARG | OPT_EXPERT, {(void*)&error_recognition}, "set error detection threshold (0-4)",  "threshold" },
     { "ec", OPT_INT | HAS_ARG | OPT_EXPERT, {(void*)&error_concealment}, "set error concealment options",  "bit_mask" },
     { "sync", HAS_ARG | OPT_FUNC2 | OPT_EXPERT, {(void*)opt_sync}, "set audio-video sync. type (type=audio/video/ext)", "type" },
     { "threads", HAS_ARG | OPT_FUNC2 | OPT_EXPERT, {(void*)opt_thread_count}, "thread count", "count" },
+    { "default", OPT_FUNC2 | HAS_ARG | OPT_AUDIO | OPT_VIDEO | OPT_EXPERT, {(void*)opt_default}, "generic catch all option", "" },
     { NULL, },
 };
 
@@ -2528,13 +2535,19 @@ static void opt_input_file(const char *filename)
 /* Called from the main */
 int main(int argc, char **argv)
 {
-    int flags;
+    int flags, i;
 
     /* register all codecs, demux and protocols */
     avcodec_register_all();
     avdevice_register_all();
     av_register_all();
 
+    for(i=0; i<CODEC_TYPE_NB; i++){
+        avctx_opts[i]= avcodec_alloc_context2(i);
+    }
+    avformat_opts = av_alloc_format_context();
+    sws_opts = sws_getContext(16,16,0, 16,16,0, sws_flags, NULL,NULL,NULL);
+
     show_banner();
 
     parse_options(argc, argv, options, opt_input_file);