[FFmpeg-devel] [PATCH v4 2/3] avcodec/aac_ac3_parser: simplify

Nicolas Gaullier nicolas.gaullier at cji.paris
Tue Aug 12 13:35:17 EEST 2025


Use ff_adts_header_parse_buf() wrapper to simplify as GetBitContext is
no longer needed (it was introduced for USAC).

Partially reverts 64bb91fd3b5a00a8849531c7e8dd207f2a626096.

Signed-off-by: Nicolas Gaullier <nicolas.gaullier at cji.paris>
---
 libavcodec/aac_ac3_parser.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/libavcodec/aac_ac3_parser.c b/libavcodec/aac_ac3_parser.c
index ced640dd28..b49ce0277c 100644
--- a/libavcodec/aac_ac3_parser.c
+++ b/libavcodec/aac_ac3_parser.c
@@ -147,11 +147,9 @@ get_next:
         } else {
 #if CONFIG_AAC_PARSER
             AACADTSHeaderInfo hdr;
-            GetBitContext gb;
 
-            init_get_bits8(&gb, buf, buf_size);
             if (buf_size < AV_AAC_ADTS_HEADER_SIZE ||
-                ff_adts_header_parse(&gb, &hdr) < 0)
+                ff_adts_header_parse_buf(buf, &hdr) < 0)
                 return i;
 
             avctx->profile = hdr.object_type - 1;
-- 
2.47.2



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