From 751a4efd4d754b15ebc6027b09051f27860bb1e8 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 4 Oct 2011 23:21:52 +0200 Subject: [PATCH] libx264: Fix loop failure due to bufsize becoming 0 Signed-off-by: Michael Niedermayer --- libavcodec/libx264.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c index 94ca057212..c1aab6cf15 100644 --- a/libavcodec/libx264.c +++ b/libavcodec/libx264.c @@ -127,13 +127,14 @@ static int encode_nals(AVCodecContext *ctx, uint8_t *buf, int size, } static int X264_frame(AVCodecContext *ctx, uint8_t *buf, - int bufsize, void *data) + int orig_bufsize, void *data) { X264Context *x4 = ctx->priv_data; AVFrame *frame = data; x264_nal_t *nal; int nnal, i; x264_picture_t pic_out; + int bufsize; x264_picture_init( &x4->pic ); x4->pic.img.i_csp = X264_CSP_I420; @@ -164,6 +165,7 @@ static int X264_frame(AVCodecContext *ctx, uint8_t *buf, } do { + bufsize = orig_bufsize; if (x264_encoder_encode(x4->enc, &nal, &nnal, frame? &x4->pic: NULL, &pic_out) < 0) return -1;