Allow >2G for skip_initial_bytes.

diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index 01c3b75..e56a0bc 100644 (file)
--- a/libavformat/avformat.h
+++ b/libavformat/avformat.h
@@ -1498,7 +1498,7 @@ typedef struct AVFormatContext {
      * - encoding: unused
      * - decoding: Set by user via AVOptions (NO direct access)
      */
-    unsigned int skip_initial_bytes;
+    int64_t skip_initial_bytes;
 
     /**
      * Correct single timestamp overflows

diff --git a/libavformat/options_table.h b/libavformat/options_table.h
index 069edee..36c0426 100644 (file)
--- a/libavformat/options_table.h
+++ b/libavformat/options_table.h
@@ -83,7 +83,7 @@ static const AVOption avformat_options[] = {
 {"disabled",            "do not change timestamps",                  0, AV_OPT_TYPE_CONST, {.i64 =  0 }, INT_MIN, INT_MAX, E, "avoid_negative_ts"},
 {"make_zero",           "shift timestamps so they start at 0",       0, AV_OPT_TYPE_CONST, {.i64 =  2 }, INT_MIN, INT_MAX, E, "avoid_negative_ts"},
 {"make_non_negative",   "shift timestamps so they are non negative", 0, AV_OPT_TYPE_CONST, {.i64 =  1 }, INT_MIN, INT_MAX, E, "avoid_negative_ts"},
-{"skip_initial_bytes", "set number of bytes to skip before reading header and frames", OFFSET(skip_initial_bytes), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX-1, D},
+{"skip_initial_bytes", "set number of bytes to skip before reading header and frames", OFFSET(skip_initial_bytes), AV_OPT_TYPE_INT64, {.i64 = 0}, 0, INT64_MAX-1, D},
 {"correct_ts_overflow", "correct single timestamp overflows", OFFSET(correct_ts_overflow), AV_OPT_TYPE_INT, {.i64 = 1}, 0, 1, D},
 {"flush_packets", "enable flushing of the I/O context after each packet", OFFSET(flush_packets), AV_OPT_TYPE_INT, {.i64 = 1}, 0, 1, E},
 {"metadata_header_padding", "set number of bytes to be written as padding in a metadata header", OFFSET(metadata_header_padding), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX, E},