vp8/armv6: mc: avoid boolean expression in calculation

[ffmpeg] / libavcodec / mlpdec.c

diff --git a/libavcodec/mlpdec.c b/libavcodec/mlpdec.c
index a0b0b9646d7cd9a68791c373233e50c15e65c1c7..8cfeea617564115eb03e2f98f07a136ed81b3586 100644 (file)
--- a/libavcodec/mlpdec.c
+++ b/libavcodec/mlpdec.c
@@ -509,19 +509,6 @@ static int read_restart_header(MLPDecodeContext *m, GetBitContext *gbp,
     s->max_channel        = max_channel;
     s->max_matrix_channel = max_matrix_channel;
 
-#if FF_API_REQUEST_CHANNELS
-FF_DISABLE_DEPRECATION_WARNINGS
-    if (m->avctx->request_channels > 0 &&
-        m->avctx->request_channels <= s->max_channel + 1 &&
-        m->max_decoded_substream > substr) {
-        av_log(m->avctx, AV_LOG_DEBUG,
-               "Extracting %d-channel downmix from substream %d. "
-               "Further substreams will be skipped.\n",
-               s->max_channel + 1, substr);
-        m->max_decoded_substream = substr;
-    } else
-FF_ENABLE_DEPRECATION_WARNINGS
-#endif
     if (m->avctx->request_channel_layout && (s->ch_layout & m->avctx->request_channel_layout) ==
         m->avctx->request_channel_layout && m->max_decoded_substream > substr) {
         av_log(m->avctx, AV_LOG_DEBUG,
@@ -591,7 +578,7 @@ FF_ENABLE_DEPRECATION_WARNINGS
 
         /* Default audio coding is 24-bit raw PCM. */
         cp->huff_offset      = 0;
-        cp->sign_huff_offset = (-1) << 23;
+        cp->sign_huff_offset = -(1 << 23);
         cp->codebook         = 0;
         cp->huff_lsbs        = 24;
     }
@@ -1285,7 +1272,7 @@ AVCodec ff_mlp_decoder = {
     .priv_data_size = sizeof(MLPDecodeContext),
     .init           = mlp_decode_init,
     .decode         = read_access_unit,
-    .capabilities   = CODEC_CAP_DR1,
+    .capabilities   = AV_CODEC_CAP_DR1,
 };
 
 #if CONFIG_TRUEHD_DECODER
@@ -1297,6 +1284,6 @@ AVCodec ff_truehd_decoder = {
     .priv_data_size = sizeof(MLPDecodeContext),
     .init           = mlp_decode_init,
     .decode         = read_access_unit,
-    .capabilities   = CODEC_CAP_DR1,
+    .capabilities   = AV_CODEC_CAP_DR1,
 };
 #endif /* CONFIG_TRUEHD_DECODER */