dnxhddata: Double frame_size for cid 1260

Despite '417792' being reported in the binary decoder, the buffer at
encoding time needs to be bigger to avoid running out of space due to
interlace handling.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>

diff --git a/libavcodec/dnxhddata.c b/libavcodec/dnxhddata.c
index 5ce6667d1afd8ce3b77bef7a83da0b1136950565..1bf76342b67eead54b5a8a0a58ae42d6e1b54946 100644 (file)
--- a/libavcodec/dnxhddata.c
+++ b/libavcodec/dnxhddata.c
@@ -1215,7 +1215,7 @@ const CIDEntry ff_dnxhd_cid_table[] = {
       dnxhd_1237_ac_run_flag, dnxhd_1237_ac_index_flag,
       dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
       { 63, 84, 100, 110 } },
-    { 1260, 1440, 1080, 1, 417792, 417792, 4, 8,
+    { 1260, 1440, 1080, 1, 835584, 417792, 4, 8,
       dnxhd_1260_luma_weight, dnxhd_1260_chroma_weight,
       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
       dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_level,