From 5d1203f0635a0b14bea6cc609026936bd7ae9e3a Mon Sep 17 00:00:00 2001 From: Stefano Sabatini Date: Thu, 16 Aug 2012 01:25:05 +0200 Subject: [PATCH] avio: flush the internal buffer in avio_close() This is consistent with stdio, and thus what people would naturally expect. --- libavformat/avio.h | 3 +++ libavformat/aviobuf.c | 1 + libavformat/img2enc.c | 2 -- libavformat/version.h | 2 +- 4 files changed, 5 insertions(+), 3 deletions(-) diff --git a/libavformat/avio.h b/libavformat/avio.h index 10c0a12..55c96bc 100644 --- a/libavformat/avio.h +++ b/libavformat/avio.h @@ -349,6 +349,9 @@ int avio_open2(AVIOContext **s, const char *url, int flags, * Close the resource accessed by the AVIOContext s and free it. * This function can only be used if s was opened by avio_open(). * + * The internal buffer is automatically flushed before closing the + * resource. + * * @return 0 on success, an AVERROR < 0 on error. */ int avio_close(AVIOContext *s); diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c index fb01613..7dc66e2 100644 --- a/libavformat/aviobuf.c +++ b/libavformat/aviobuf.c @@ -761,6 +761,7 @@ int avio_close(AVIOContext *s) if (!s) return 0; + avio_flush(s); h = s->opaque; av_freep(&s->buffer); av_free(s); diff --git a/libavformat/img2enc.c b/libavformat/img2enc.c index 6273af9..bf18356 100644 --- a/libavformat/img2enc.c +++ b/libavformat/img2enc.c @@ -86,8 +86,6 @@ static int write_packet(AVFormatContext *s, AVPacket *pkt) avio_write(pb[0], pkt->data , ysize); avio_write(pb[1], pkt->data + ysize, (pkt->size - ysize)/2); avio_write(pb[2], pkt->data + ysize +(pkt->size - ysize)/2, (pkt->size - ysize)/2); - avio_flush(pb[1]); - avio_flush(pb[2]); avio_close(pb[1]); avio_close(pb[2]); }else{ diff --git a/libavformat/version.h b/libavformat/version.h index fa4d49a..a86f35a 100644 --- a/libavformat/version.h +++ b/libavformat/version.h @@ -31,7 +31,7 @@ #define LIBAVFORMAT_VERSION_MAJOR 54 #define LIBAVFORMAT_VERSION_MINOR 16 -#define LIBAVFORMAT_VERSION_MICRO 0 +#define LIBAVFORMAT_VERSION_MICRO 1 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \ LIBAVFORMAT_VERSION_MINOR, \ -- 2.7.4