smjpeg: fix type of 'ret' variable in smjpeg_read_packet()

[ffmpeg] / libavformat / avformat.h

diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index 1dbbb10338b8f391344859d38e155ec3a62c70c9..f9f39a6c7c0b045661d282aa03beaa33d7165e33 100644 (file)
--- a/libavformat/avformat.h
+++ b/libavformat/avformat.h
@@ -374,9 +374,9 @@ typedef struct AVOutputFormat {
     const char *mime_type;
     const char *extensions; /**< comma-separated filename extensions */
     /* output support */
-    enum CodecID audio_codec;    /**< default audio codec */
-    enum CodecID video_codec;    /**< default video codec */
-    enum CodecID subtitle_codec; /**< default subtitle codec */
+    enum AVCodecID audio_codec;    /**< default audio codec */
+    enum AVCodecID video_codec;    /**< default video codec */
+    enum AVCodecID subtitle_codec; /**< default subtitle codec */
     /**
      * can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_RAWPICTURE,
      * AVFMT_GLOBALHEADER, AVFMT_NOTIMESTAMPS, AVFMT_VARIABLE_FPS,
@@ -387,7 +387,7 @@ typedef struct AVOutputFormat {
 
     /**
      * List of supported codec_id-codec_tag pairs, ordered by "better
-     * choice first". The arrays are all terminated by CODEC_ID_NONE.
+     * choice first". The arrays are all terminated by AV_CODEC_ID_NONE.
      */
     const struct AVCodecTag * const *codec_tag;
 
@@ -428,7 +428,7 @@ typedef struct AVOutputFormat {
      * @return 1 if the codec is supported, 0 if it is not.
      *         A negative number if unknown.
      */
-    int (*query_codec)(enum CodecID id, int std_compliance);
+    int (*query_codec)(enum AVCodecID id, int std_compliance);
 } AVOutputFormat;
 /**
  * @}
@@ -924,19 +924,19 @@ typedef struct AVFormatContext {
      * Forced video codec_id.
      * Demuxing: Set by user.
      */
-    enum CodecID video_codec_id;
+    enum AVCodecID video_codec_id;
 
     /**
      * Forced audio codec_id.
      * Demuxing: Set by user.
      */
-    enum CodecID audio_codec_id;
+    enum AVCodecID audio_codec_id;
 
     /**
      * Forced subtitle codec_id.
      * Demuxing: Set by user.
      */
-    enum CodecID subtitle_codec_id;
+    enum AVCodecID subtitle_codec_id;
 
     /**
      * Maximum amount of memory in bytes to use for the index of each stream.
@@ -1512,7 +1512,7 @@ AVOutputFormat *av_guess_format(const char *short_name,
 /**
  * Guess the codec ID based upon muxer and filename.
  */
-enum CodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
+enum AVCodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
                             const char *filename, const char *mime_type,
                             enum AVMediaType type);
 
@@ -1539,7 +1539,7 @@ enum CodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
  *
  * @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
  */
-void av_hex_dump(FILE *f, uint8_t *buf, int size);
+void av_hex_dump(FILE *f, const uint8_t *buf, int size);
 
 /**
  * Send a nice hexadecimal dump of a buffer to the log.
@@ -1553,7 +1553,7 @@ void av_hex_dump(FILE *f, uint8_t *buf, int size);
  *
  * @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
  */
-void av_hex_dump_log(void *avcl, int level, uint8_t *buf, int size);
+void av_hex_dump_log(void *avcl, int level, const uint8_t *buf, int size);
 
 /**
  * Send a nice dump of a packet to the specified file stream.
@@ -1581,13 +1581,13 @@ void av_pkt_dump_log2(void *avcl, int level, AVPacket *pkt, int dump_payload,
                       AVStream *st);
 
 /**
- * Get the CodecID for the given codec tag tag.
- * If no codec id is found returns CODEC_ID_NONE.
+ * Get the AVCodecID for the given codec tag tag.
+ * If no codec id is found returns AV_CODEC_ID_NONE.
  *
  * @param tags list of supported codec_id-codec_tag pairs, as stored
  * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
  */
-enum CodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
+enum AVCodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag);
 
 /**
  * Get the codec tag for the given codec id id.
@@ -1596,7 +1596,7 @@ enum CodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int
  * @param tags list of supported codec_id-codec_tag pairs, as stored
  * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag
  */
-unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum CodecID id);
+unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum AVCodecID id);
 
 int av_find_default_stream_index(AVFormatContext *s);
 
@@ -1707,26 +1707,26 @@ int av_match_ext(const char *filename, const char *extensions);
  * @return 1 if codec with ID codec_id can be stored in ofmt, 0 if it cannot.
  *         A negative number if this information is not available.
  */
-int avformat_query_codec(AVOutputFormat *ofmt, enum CodecID codec_id, int std_compliance);
+int avformat_query_codec(AVOutputFormat *ofmt, enum AVCodecID codec_id, int std_compliance);
 
 /**
  * @defgroup riff_fourcc RIFF FourCCs
  * @{
- * Get the tables mapping RIFF FourCCs to libavcodec CodecIDs. The tables are
+ * Get the tables mapping RIFF FourCCs to libavcodec AVCodecIDs. The tables are
  * meant to be passed to av_codec_get_id()/av_codec_get_tag() as in the
  * following code:
  * @code
  * uint32_t tag = MKTAG('H', '2', '6', '4');
  * const struct AVCodecTag *table[] = { avformat_get_riff_video_tags(), 0 };
- * enum CodecID id = av_codec_get_id(table, tag);
+ * enum AVCodecID id = av_codec_get_id(table, tag);
  * @endcode
  */
 /**
- * @return the table mapping RIFF FourCCs for video to libavcodec CodecID.
+ * @return the table mapping RIFF FourCCs for video to libavcodec AVCodecID.
  */
 const struct AVCodecTag *avformat_get_riff_video_tags(void);
 /**
- * @return the table mapping RIFF FourCCs for audio to CodecID.
+ * @return the table mapping RIFF FourCCs for audio to AVCodecID.
  */
 const struct AVCodecTag *avformat_get_riff_audio_tags(void);
 /**