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authorVíctor Manuel Jáquez Leal <vjaquez@igalia.com>2017-08-09 19:06:59 +0200
committerVíctor Manuel Jáquez Leal <vjaquez@igalia.com>2017-08-24 13:04:22 +0200
commit18eb718cee5d1ca1adb91018c0e1769a8646afa5 (patch)
tree70bca98571fd7d37157ac69ceae867fb4a799d17
parentf02eec2cee0b67e085f1918e2d57a17a0722ab80 (diff)
libs: decoder: h265: remove spurious code
Coverity scan: Logically dead code: The indicated dead code may have performed some action; that action will never occur. By using pointer arithmetic is impossible to get NULL.
-rw-r--r--gst-libs/gst/vaapi/gstvaapidecoder_h265.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/gst-libs/gst/vaapi/gstvaapidecoder_h265.c b/gst-libs/gst/vaapi/gstvaapidecoder_h265.c
index f1e55464..bc80754e 100644
--- a/gst-libs/gst/vaapi/gstvaapidecoder_h265.c
+++ b/gst-libs/gst/vaapi/gstvaapidecoder_h265.c
@@ -2666,14 +2666,9 @@ gst_vaapi_decoder_h265_decode_codec_data (GstVaapiDecoder *
num_nal_arrays = buf[22];
ofs = 23;
for (i = 0; i < num_nal_arrays; i++) {
- const guchar *data;
-
if (ofs + 1 > buf_size)
return GST_VAAPI_DECODER_STATUS_ERROR_NO_DATA;
- data = buf + ofs + 1;
- if (!data)
- return GST_VAAPI_DECODER_STATUS_ERROR_NO_DATA;
- num_nals = GST_READ_UINT16_BE (data);
+ num_nals = GST_READ_UINT16_BE (buf + ofs + 1);
/* the max number of nals is GST_H265_MAX_PPS_COUNT (64) */
if (num_nals > 64)
return GST_VAAPI_DECODER_STATUS_ERROR_BITSTREAM_PARSER;