Merge remote-tracking branch 'qatar/master'

* qatar/master: (21 commits)
  utils: Check for extradata size overflows.
  ARM: rv34: fix asm syntax in dc transform functions
  avio: Fix the value of the deprecated URL_FLAG_NONBLOCK
  rv34: fix and optimise frame dependency checking
  rv34: NEON optimised dc only inverse transform
  avprobe: use avio_size() instead of deprecated AVFormatContext.file_size.
  ffmenc: remove references to deprecated AVFormatContext.timestamp.
  lavf: undeprecate read_seek().
  avserver: remove code using deprecated CODEC_CAP_PARSE_ONLY.
  lavc: replace some remaining FF_I_TYPE with AV_PICTURE_TYPE_I
  lavc: ifdef out parse_only AVOption
  nellymoserdec: SAMPLE_FMT -> AV_SAMPLE_FMT
  mpegvideo_enc: ifdef out/replace references to deprecated codec flags.
  riff: remove references to sonic codec ids
  indeo4: add some missing static and const qualifiers
  rv34: DC-only inverse transform
  avconv: use AVFrame.width/height/format instead of corresponding AVCodecContext fields
  lavfi: move version macros to a new installed header version.h
  vsrc_buffer: release the buffer on uninit.
  rgb2rgb: rgb12tobgr12()
  ...

Conflicts:
	avconv.c
	doc/APIchanges
	ffprobe.c
	libavfilter/Makefile
	libavfilter/avfilter.h
	libswscale/rgb2rgb.c
	libswscale/rgb2rgb.h

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

6 files changed, 9 insertions, 13 deletions

diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index 2ed6b56e7c..0dcaee5d64 100644
--- a/libavformat/avformat.h
+++ b/libavformat/avformat.h
@@ -508,7 +508,6 @@ typedef struct AVInputFormat {
      */
     int (*read_close)(struct AVFormatContext *);
 
-#if FF_API_READ_SEEK
     /**
      * Seek to a given timestamp relative to the frames in
      * stream component stream_index.
@@ -517,9 +516,9 @@ typedef struct AVInputFormat {
      *              match is available.
      * @return >= 0 on success (but not necessarily the new offset)
      */
-    attribute_deprecated int (*read_seek)(struct AVFormatContext *,
-                                          int stream_index, int64_t timestamp, int flags);
-#endif
+    int (*read_seek)(struct AVFormatContext *,
+                     int stream_index, int64_t timestamp, int flags);
+
     /**
      * Get the next timestamp in stream[stream_index].time_base units.
      * @return the timestamp or AV_NOPTS_VALUE if an error occurred
diff --git a/libavformat/avio.h b/libavformat/avio.h
index 9570f0051d..a8698a8419 100644
--- a/libavformat/avio.h
+++ b/libavformat/avio.h
@@ -210,7 +210,7 @@ attribute_deprecated int url_poll(URLPollEntry *poll_table, int n, int timeout);
  * Warning: non-blocking protocols is work-in-progress; this flag may be
  * silently ignored.
  */
-#define URL_FLAG_NONBLOCK 4
+#define URL_FLAG_NONBLOCK 8
 
 typedef int URLInterruptCB(void);
 extern URLInterruptCB *url_interrupt_cb;
diff --git a/libavformat/ffmenc.c b/libavformat/ffmenc.c
index cd4ee61326..69d924d09c 100644
--- a/libavformat/ffmenc.c
+++ b/libavformat/ffmenc.c
@@ -207,7 +207,7 @@ static int ffm_write_packet(AVFormatContext *s, AVPacket *pkt)
     uint8_t header[FRAME_HEADER_SIZE+4];
     int header_size = FRAME_HEADER_SIZE;
 
-    dts = s->timestamp + pkt->dts;
+    dts = pkt->dts;
     /* packet size & key_frame */
     header[0] = pkt->stream_index;
     header[1] = 0;
@@ -215,7 +215,7 @@ static int ffm_write_packet(AVFormatContext *s, AVPacket *pkt)
         header[1] |= FLAG_KEY_FRAME;
     AV_WB24(header+2, pkt->size);
     AV_WB24(header+5, pkt->duration);
-    AV_WB64(header+8, s->timestamp + pkt->pts);
+    AV_WB64(header+8, pkt->pts);
     if (pkt->pts != pkt->dts) {
         header[1] |= FLAG_DTS;
         AV_WB32(header+16, pkt->pts - pkt->dts);
diff --git a/libavformat/riff.c b/libavformat/riff.c
index cd2c9a0f0c..f5ac746b87 100644
--- a/libavformat/riff.c
+++ b/libavformat/riff.c
@@ -338,8 +338,6 @@ const AVCodecTag ff_codec_wav_tags[] = {
     { CODEC_ID_AAC_LATM,        0x1602 },
     { CODEC_ID_AC3,             0x2000 },
     { CODEC_ID_DTS,             0x2001 },
-    { CODEC_ID_SONIC,           0x2048 },
-    { CODEC_ID_SONIC_LS,        0x2048 },
     { CODEC_ID_PCM_MULAW,       0x6c75 },
     { CODEC_ID_AAC,             0x706d },
     { CODEC_ID_AAC,             0x4143 },
diff --git a/libavformat/utils.c b/libavformat/utils.c
index e4b28d226c..7606a8eac8 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -2544,9 +2544,11 @@ int avformat_find_stream_info(AVFormatContext *ic, AVDictionary **options)
         }
         if(st->parser && st->parser->parser->split && !st->codec->extradata){
             int i= st->parser->parser->split(st->codec, pkt->data, pkt->size);
-            if(i){
+            if (i > 0 && i < FF_MAX_EXTRADATA_SIZE) {
                 st->codec->extradata_size= i;
                 st->codec->extradata= av_malloc(st->codec->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE);
+                if (!st->codec->extradata)
+                    return AVERROR(ENOMEM);
                 memcpy(st->codec->extradata, pkt->data, st->codec->extradata_size);
                 memset(st->codec->extradata + i, 0, FF_INPUT_BUFFER_PADDING_SIZE);
             }
diff --git a/libavformat/version.h b/libavformat/version.h
index b8adb922fb..e2cc0fb26b 100644
--- a/libavformat/version.h
+++ b/libavformat/version.h
@@ -50,9 +50,6 @@
 #ifndef FF_API_OLD_METADATA2
 #define FF_API_OLD_METADATA2           (LIBAVFORMAT_VERSION_MAJOR < 54)
 #endif
-#ifndef FF_API_READ_SEEK
-#define FF_API_READ_SEEK               (LIBAVFORMAT_VERSION_MAJOR < 54)
-#endif
 #ifndef FF_API_OLD_AVIO
 #define FF_API_OLD_AVIO                (LIBAVFORMAT_VERSION_MAJOR < 54)
 #endif