Merge branch 'master' into oldabi

* master: (109 commits)
  libx264: fix open gop default. Please use -x264opts to force open gop This fixes Ticket268
  avfilter picture pool: double free hotfix
  mpegaudio_parser: be less picky on the start position
  ppc32: Fix movrel
  Replace usages of av_get_bits_per_sample_fmt() with av_get_bytes_per_sample().
  x86: cabac: fix register constraints for 32-bit mode
  cabac: move x86 asm to libavcodec/x86/cabac.h
  x86: h264: cast pointers to intptr_t rather than int
  x86: h264: remove hardcoded edi in decode_significance_8x8_x86()
  x86: h264: remove hardcoded esi in decode_significance[_8x8]_x86()
  x86: h264: remove hardcoded edx in decode_significance[_8x8]_x86()
  x86: h264: remove hardcoded eax in decode_significance[_8x8]_x86()
  x86: cabac: change 'a' constraint to 'r' in get_cabac_inline()
  x86: cabac: remove hardcoded esi in get_cabac_inline()
  x86: cabac: remove hardcoded edx in get_cabac_inline()
  x86: cabac: remove unused macro parameter
  x86: cabac: remove hardcoded ebx in inline asm
  x86: cabac: remove hardcoded struct offsets from inline asm
  cabac: remove inline asm under #if 0
  cabac: remove BRANCHLESS_CABAC_DECODER switch
  ...

Conflicts:
	cmdutils.c
	ffserver.c
	libavfilter/avfilter.h
	libavformat/avformat.h
	libavformat/utils.c
	libavformat/version.h
	libavutil/avutil.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 48 insertions, 70 deletions

diff --git a/cmdutils.c b/cmdutils.c
index 83fc1ccc3b..cd6d13346d 100644
--- a/cmdutils.c
+++ b/cmdutils.c
@@ -38,7 +38,8 @@
 #include "libavutil/parseutils.h"
 #include "libavutil/pixdesc.h"
 #include "libavutil/eval.h"
-#include "libavcodec/opt.h"
+#include "libavutil/dict.h"
+#include "libavutil/opt.h"
 #include "cmdutils.h"
 #include "version.h"
 #if CONFIG_NETWORK
@@ -54,6 +55,7 @@ static int opt_name_count;
 AVCodecContext *avcodec_opts[AVMEDIA_TYPE_NB];
 AVFormatContext *avformat_opts;
 struct SwsContext *sws_opts;
+AVDictionary *format_opts, *video_opts, *audio_opts, *sub_opts;
 
 static const int this_year = 2011;
 
@@ -86,6 +88,10 @@ void uninit_opts(void)
     av_freep(&opt_names);
     av_freep(&opt_values);
     opt_name_count = 0;
+    av_dict_free(&format_opts);
+    av_dict_free(&video_opts);
+    av_dict_free(&audio_opts);
+    av_dict_free(&sub_opts);
 }
 
 void log_callback_help(void* ptr, int level, const char* fmt, va_list vl)
@@ -290,6 +296,43 @@ unknown_opt:
     }
 }
 
+#define FLAGS (o->type == FF_OPT_TYPE_FLAGS) ? AV_DICT_APPEND : 0
+#define SET_PREFIXED_OPTS(ch, flag, output) \
+    if (opt[0] == ch && avcodec_opts[0] && (o = av_opt_find(avcodec_opts[0], opt+1, NULL, flag, 0)))\
+        av_dict_set(&output, opt+1, arg, FLAGS);
+static int opt_default2(const char *opt, const char *arg)
+{
+    const AVOption *o;
+    if ((o = av_opt_find(avcodec_opts[0], opt, NULL, 0, AV_OPT_SEARCH_CHILDREN))) {
+        if (o->flags & AV_OPT_FLAG_VIDEO_PARAM)
+            av_dict_set(&video_opts, opt, arg, FLAGS);
+        if (o->flags & AV_OPT_FLAG_AUDIO_PARAM)
+            av_dict_set(&audio_opts, opt, arg, FLAGS);
+        if (o->flags & AV_OPT_FLAG_SUBTITLE_PARAM)
+            av_dict_set(&sub_opts, opt, arg, FLAGS);
+    } else if ((o = av_opt_find(avformat_opts, opt, NULL, 0, AV_OPT_SEARCH_CHILDREN)))
+        av_dict_set(&format_opts, opt, arg, FLAGS);
+    else if ((o = av_opt_find(sws_opts, opt, NULL, 0, AV_OPT_SEARCH_CHILDREN))) {
+        // XXX we only support sws_flags, not arbitrary sws options
+        int ret = av_set_string3(sws_opts, opt, arg, 1, NULL);
+        if (ret < 0) {
+            av_log(NULL, AV_LOG_ERROR, "Error setting option %s.\n", opt);
+            return ret;
+        }
+    }
+
+    if (!o) {
+        SET_PREFIXED_OPTS('v', AV_OPT_FLAG_VIDEO_PARAM,    video_opts)
+        SET_PREFIXED_OPTS('a', AV_OPT_FLAG_AUDIO_PARAM,    audio_opts)
+        SET_PREFIXED_OPTS('s', AV_OPT_FLAG_SUBTITLE_PARAM, sub_opts)
+    }
+
+    if (o)
+        return 0;
+    fprintf(stderr, "Unrecognized option '%s'\n", opt);
+    return AVERROR_OPTION_NOT_FOUND;
+}
+
 int opt_default(const char *opt, const char *arg){
     int type;
     int ret= 0;
@@ -322,7 +365,7 @@ int opt_default(const char *opt, const char *arg){
         goto out;
 
     for(type=0; *avcodec_opts && type<AVMEDIA_TYPE_NB && ret>= 0; type++){
-        const AVOption *o2 = av_find_opt(avcodec_opts[0], opt, NULL, opt_types[type], opt_types[type]);
+        const AVOption *o2 = av_opt_find(avcodec_opts[0], opt, NULL, opt_types[type], 0);
         if(o2)
             ret = av_set_string3(avcodec_opts[type], opt, arg, 1, &o);
     }
@@ -350,6 +393,9 @@ int opt_default(const char *opt, const char *arg){
     }
 
  out:
+    if ((ret = opt_default2(opt, arg)) < 0)
+        return ret;
+
 //    av_log(NULL, AV_LOG_ERROR, "%s:%s: %f 0x%0X\n", opt, arg, av_get_double(avcodec_opts, opt, NULL), (int)av_get_int(avcodec_opts, opt, NULL));
 
     opt_values= av_realloc(opt_values, sizeof(void*)*(opt_name_count+1));
@@ -880,71 +926,3 @@ FILE *get_preset_file(char *filename, size_t filename_size,
 
     return f;
 }
-
-#if CONFIG_AVFILTER
-
-static int ffsink_init(AVFilterContext *ctx, const char *args, void *opaque)
-{
-    FFSinkContext *priv = ctx->priv;
-
-    if (!opaque)
-        return AVERROR(EINVAL);
-    *priv = *(FFSinkContext *)opaque;
-
-    return 0;
-}
-
-static void null_end_frame(AVFilterLink *inlink) { }
-
-static int ffsink_query_formats(AVFilterContext *ctx)
-{
-    FFSinkContext *priv = ctx->priv;
-    enum PixelFormat pix_fmts[] = { priv->pix_fmt, PIX_FMT_NONE };
-
-    avfilter_set_common_formats(ctx, avfilter_make_format_list(pix_fmts));
-    return 0;
-}
-
-AVFilter ffsink = {
-    .name      = "ffsink",
-    .priv_size = sizeof(FFSinkContext),
-    .init      = ffsink_init,
-
-    .query_formats = ffsink_query_formats,
-
-    .inputs    = (AVFilterPad[]) {{ .name          = "default",
-                                    .type          = AVMEDIA_TYPE_VIDEO,
-                                    .end_frame     = null_end_frame,
-                                    .min_perms     = AV_PERM_READ, },
-                                  { .name = NULL }},
-    .outputs   = (AVFilterPad[]) {{ .name = NULL }},
-};
-
-int get_filtered_video_frame(AVFilterContext *ctx, AVFrame *frame,
-                             AVFilterBufferRef **picref_ptr, AVRational *tb)
-{
-    int ret;
-    AVFilterBufferRef *picref;
-    *picref_ptr = NULL;
-
-    if ((ret = avfilter_request_frame(ctx->inputs[0])) < 0)
-        return ret;
-    if (!(picref = ctx->inputs[0]->cur_buf))
-        return AVERROR(ENOENT);
-    *picref_ptr = picref;
-    ctx->inputs[0]->cur_buf = NULL;
-    *tb = ctx->inputs[0]->time_base;
-
-    memcpy(frame->data,     picref->data,     sizeof(frame->data));
-    memcpy(frame->linesize, picref->linesize, sizeof(frame->linesize));
-    frame->pkt_pos          = picref->pos;
-    frame->interlaced_frame = picref->video->interlaced;
-    frame->top_field_first  = picref->video->top_field_first;
-    frame->key_frame        = picref->video->key_frame;
-    frame->pict_type        = picref->video->pict_type;
-    frame->sample_aspect_ratio = picref->video->sample_aspect_ratio;
-
-    return 1;
-}
-
-#endif /* CONFIG_AVFILTER */