cinepakenc: misc small changes

[ffmpeg] / libavcodec / eac3dec.c

diff --git a/libavcodec/eac3dec.c b/libavcodec/eac3dec.c
index b9d079ce8de8e6f34900a40a6ff2948a1ff615e4..89db7d38bca10d176eb598e38420552e14da59bf 100644 (file)
--- a/libavcodec/eac3dec.c
+++ b/libavcodec/eac3dec.c
@@ -48,7 +48,6 @@
 #include "internal.h"
 #include "aac_ac3_parser.h"
 #include "ac3.h"
-#include "ac3_parser.h"
 #include "ac3dec.h"
 #include "ac3dec_data.h"
 #include "eac3_data.h"
@@ -300,7 +299,10 @@ int ff_eac3_parse_header(AC3DecodeContext *s)
        application can select from. each independent stream can also contain
        dependent streams which are used to add or replace channels. */
     if (s->frame_type == EAC3_FRAME_TYPE_DEPENDENT) {
-        avpriv_request_sample(s->avctx, "Dependent substream decoding");
+        if (!s->eac3_frame_dependent_found) {
+            s->eac3_frame_dependent_found = 1;
+            avpriv_request_sample(s->avctx, "Dependent substream decoding");
+        }
         return AAC_AC3_PARSE_ERROR_FRAME_TYPE;
     } else if (s->frame_type == EAC3_FRAME_TYPE_RESERVED) {
         av_log(s->avctx, AV_LOG_ERROR, "Reserved frame type\n");
@@ -312,7 +314,10 @@ int ff_eac3_parse_header(AC3DecodeContext *s)
        associated to an independent stream have matching substream id's. */
     if (s->substreamid) {
         /* only decode substream with id=0. skip any additional substreams. */
-        avpriv_request_sample(s->avctx, "Additional substreams");
+        if (!s->eac3_subsbtreamid_found) {
+            s->eac3_subsbtreamid_found = 1;
+            avpriv_request_sample(s->avctx, "Additional substreams");
+        }
         return AAC_AC3_PARSE_ERROR_FRAME_TYPE;
     }