X-Git-Url: https://git.piment-noir.org/?p=deb_ffmpeg.git;a=blobdiff_plain;f=ffmpeg%2Flibavcodec%2Foptions.c;h=7f9fb07fd60545c5727d3dc063ee66898fe8b68d;hp=ec9830faced6f0d7385168871ebfc3ec9ebce714;hb=f6fa7814ccfe3e76514b36cf04f5cd3cb657c8cf;hpb=2ba45a602cbfa7b771effba9b11bb4245c21bc00

diff --git a/ffmpeg/libavcodec/options.c b/ffmpeg/libavcodec/options.c
index ec9830f..7f9fb07 100644
--- a/ffmpeg/libavcodec/options.c
+++ b/ffmpeg/libavcodec/options.c
@@ -27,6 +27,7 @@
 #include "avcodec.h"
 #include "internal.h"
 #include "libavutil/avassert.h"
+#include "libavutil/internal.h"
 #include "libavutil/mem.h"
 #include "libavutil/opt.h"
 #include <float.h>              /* FLT_MIN, FLT_MAX */
@@ -94,8 +95,10 @@ int avcodec_get_context_defaults3(AVCodecContext *s, const AVCodec *codec)
     s->av_class = &av_codec_context_class;
 
     s->codec_type = codec ? codec->type : AVMEDIA_TYPE_UNKNOWN;
-    if (codec)
+    if (codec) {
+        s->codec = codec;
         s->codec_id = codec->id;
+    }
 
     if(s->codec_type == AVMEDIA_TYPE_AUDIO)
         flags= AV_OPT_FLAG_AUDIO_PARAM;
@@ -106,6 +109,8 @@ int avcodec_get_context_defaults3(AVCodecContext *s, const AVCodec *codec)
     av_opt_set_defaults2(s, flags, flags);
 
     s->time_base           = (AVRational){0,1};
+    s->framerate           = (AVRational){ 0, 1 };
+    s->pkt_timebase        = (AVRational){ 0, 1 };
     s->get_buffer2         = avcodec_default_get_buffer2;
     s->get_format          = avcodec_default_get_format;
     s->execute             = avcodec_default_execute;
@@ -113,7 +118,6 @@ int avcodec_get_context_defaults3(AVCodecContext *s, const AVCodec *codec)
     s->sample_aspect_ratio = (AVRational){0,1};
     s->pix_fmt             = AV_PIX_FMT_NONE;
     s->sample_fmt          = AV_SAMPLE_FMT_NONE;
-    s->timecode_frame_start = -1;
 
     s->reordered_opaque    = AV_NOPTS_VALUE;
     if(codec && codec->priv_data_size){
@@ -166,6 +170,9 @@ void avcodec_free_context(AVCodecContext **pavctx)
 
     av_freep(&avctx->extradata);
     av_freep(&avctx->subtitle_header);
+    av_freep(&avctx->intra_matrix);
+    av_freep(&avctx->inter_matrix);
+    av_freep(&avctx->rc_override);
 
     av_freep(pavctx);
 }
@@ -185,6 +192,7 @@ int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src)
     av_opt_free(dest);
 
     memcpy(dest, src, sizeof(*dest));
+    av_opt_copy(dest, src);
 
     dest->priv_data       = orig_priv_data;
 
@@ -199,17 +207,11 @@ int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src)
     dest->internal        = NULL;
 
     /* reallocate values that should be allocated separately */
-    dest->rc_eq           = NULL;
     dest->extradata       = NULL;
     dest->intra_matrix    = NULL;
     dest->inter_matrix    = NULL;
     dest->rc_override     = NULL;
     dest->subtitle_header = NULL;
-    if (src->rc_eq) {
-        dest->rc_eq = av_strdup(src->rc_eq);
-        if (!dest->rc_eq)
-            return AVERROR(ENOMEM);
-    }
 
 #define alloc_and_copy_or_fail(obj, size, pad) \
     if (src->obj && size > 0) { \
@@ -236,7 +238,11 @@ fail:
     av_freep(&dest->intra_matrix);
     av_freep(&dest->inter_matrix);
     av_freep(&dest->extradata);
+#if FF_API_MPV_OPT
+    FF_DISABLE_DEPRECATION_WARNINGS
     av_freep(&dest->rc_eq);
+    FF_ENABLE_DEPRECATION_WARNINGS
+#endif
     return AVERROR(ENOMEM);
 }