From 1521f65e8d1a645853a9f08e735f5a77b85c07c2 Mon Sep 17 00:00:00 2001 From: Nicolas Dufresne Date: Sun, 1 Mar 2015 13:52:50 -0500 Subject: [PATCH] vpxdec: Don't memcpy in frame map failed This avoid a crash if mapping the frame failed. --- ext/vpx/gstvp8dec.c | 1 + ext/vpx/gstvp9dec.c | 1 + 2 files changed, 2 insertions(+) diff --git a/ext/vpx/gstvp8dec.c b/ext/vpx/gstvp8dec.c index fc022c78fa..fb6e9289b1 100644 --- a/ext/vpx/gstvp8dec.c +++ b/ext/vpx/gstvp8dec.c @@ -378,6 +378,7 @@ gst_vp8_dec_image_to_buffer (GstVP8Dec * dec, const vpx_image_t * img, if (!gst_video_frame_map (&frame, info, buffer, GST_MAP_WRITE)) { GST_ERROR_OBJECT (dec, "Could not map video buffer"); + return; } for (comp = 0; comp < 3; comp++) { diff --git a/ext/vpx/gstvp9dec.c b/ext/vpx/gstvp9dec.c index ff075bb37f..880c19151c 100644 --- a/ext/vpx/gstvp9dec.c +++ b/ext/vpx/gstvp9dec.c @@ -375,6 +375,7 @@ gst_vp9_dec_image_to_buffer (GstVP9Dec * dec, const vpx_image_t * img, if (!gst_video_frame_map (&frame, info, buffer, GST_MAP_WRITE)) { GST_ERROR_OBJECT (dec, "Could not map video buffer"); + return; } for (comp = 0; comp < 3; comp++) {