avcodec/ac3en: use FF_ALLOC(Z)_ARRAY()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

diff --git a/libavcodec/ac3enc.c b/libavcodec/ac3enc.c
index 3ae44ff..ce5cde8 100644 (file)
--- a/libavcodec/ac3enc.c
+++ b/libavcodec/ac3enc.c
@@ -2327,50 +2327,50 @@ static av_cold int allocate_buffers(AC3EncodeContext *s)
     if (s->allocate_sample_buffers(s))
         goto alloc_fail;
 
-    FF_ALLOC_OR_GOTO(avctx, s->bap_buffer, total_coefs *
+    FF_ALLOC_ARRAY_OR_GOTO(avctx, s->bap_buffer, total_coefs,
                      sizeof(*s->bap_buffer), alloc_fail);
-    FF_ALLOC_OR_GOTO(avctx, s->bap1_buffer, total_coefs *
+    FF_ALLOC_ARRAY_OR_GOTO(avctx, s->bap1_buffer, total_coefs,
                      sizeof(*s->bap1_buffer), alloc_fail);
-    FF_ALLOCZ_OR_GOTO(avctx, s->mdct_coef_buffer, total_coefs *
+    FF_ALLOCZ_ARRAY_OR_GOTO(avctx, s->mdct_coef_buffer, total_coefs,
                       sizeof(*s->mdct_coef_buffer), alloc_fail);
-    FF_ALLOC_OR_GOTO(avctx, s->exp_buffer, total_coefs *
+    FF_ALLOC_ARRAY_OR_GOTO(avctx, s->exp_buffer, total_coefs,
                      sizeof(*s->exp_buffer), alloc_fail);
-    FF_ALLOC_OR_GOTO(avctx, s->grouped_exp_buffer, channel_blocks * 128 *
+    FF_ALLOC_ARRAY_OR_GOTO(avctx, s->grouped_exp_buffer, channel_blocks, 128 *
                      sizeof(*s->grouped_exp_buffer), alloc_fail);
-    FF_ALLOC_OR_GOTO(avctx, s->psd_buffer, total_coefs *
+    FF_ALLOC_ARRAY_OR_GOTO(avctx, s->psd_buffer, total_coefs,
                      sizeof(*s->psd_buffer), alloc_fail);
-    FF_ALLOC_OR_GOTO(avctx, s->band_psd_buffer, channel_blocks * 64 *
+    FF_ALLOC_ARRAY_OR_GOTO(avctx, s->band_psd_buffer, channel_blocks, 64 *
                      sizeof(*s->band_psd_buffer), alloc_fail);
-    FF_ALLOC_OR_GOTO(avctx, s->mask_buffer, channel_blocks * 64 *
+    FF_ALLOC_ARRAY_OR_GOTO(avctx, s->mask_buffer, channel_blocks, 64 *
                      sizeof(*s->mask_buffer), alloc_fail);
-    FF_ALLOC_OR_GOTO(avctx, s->qmant_buffer, total_coefs *
+    FF_ALLOC_ARRAY_OR_GOTO(avctx, s->qmant_buffer, total_coefs,
                      sizeof(*s->qmant_buffer), alloc_fail);
     if (s->cpl_enabled) {
-        FF_ALLOC_OR_GOTO(avctx, s->cpl_coord_exp_buffer, channel_blocks * 16 *
+        FF_ALLOC_ARRAY_OR_GOTO(avctx, s->cpl_coord_exp_buffer, channel_blocks, 16 *
                          sizeof(*s->cpl_coord_exp_buffer), alloc_fail);
-        FF_ALLOC_OR_GOTO(avctx, s->cpl_coord_mant_buffer, channel_blocks * 16 *
+        FF_ALLOC_ARRAY_OR_GOTO(avctx, s->cpl_coord_mant_buffer, channel_blocks, 16 *
                          sizeof(*s->cpl_coord_mant_buffer), alloc_fail);
     }
     for (blk = 0; blk < s->num_blocks; blk++) {
         AC3Block *block = &s->blocks[blk];
-        FF_ALLOCZ_OR_GOTO(avctx, block->mdct_coef, channels * sizeof(*block->mdct_coef),
+        FF_ALLOCZ_ARRAY_OR_GOTO(avctx, block->mdct_coef, channels, sizeof(*block->mdct_coef),
                           alloc_fail);
-        FF_ALLOCZ_OR_GOTO(avctx, block->exp, channels * sizeof(*block->exp),
+        FF_ALLOCZ_ARRAY_OR_GOTO(avctx, block->exp, channels, sizeof(*block->exp),
                           alloc_fail);
-        FF_ALLOCZ_OR_GOTO(avctx, block->grouped_exp, channels * sizeof(*block->grouped_exp),
+        FF_ALLOCZ_ARRAY_OR_GOTO(avctx, block->grouped_exp, channels, sizeof(*block->grouped_exp),
                           alloc_fail);
-        FF_ALLOCZ_OR_GOTO(avctx, block->psd, channels * sizeof(*block->psd),
+        FF_ALLOCZ_ARRAY_OR_GOTO(avctx, block->psd, channels, sizeof(*block->psd),
                           alloc_fail);
-        FF_ALLOCZ_OR_GOTO(avctx, block->band_psd, channels * sizeof(*block->band_psd),
+        FF_ALLOCZ_ARRAY_OR_GOTO(avctx, block->band_psd, channels, sizeof(*block->band_psd),
                           alloc_fail);
-        FF_ALLOCZ_OR_GOTO(avctx, block->mask, channels * sizeof(*block->mask),
+        FF_ALLOCZ_ARRAY_OR_GOTO(avctx, block->mask, channels, sizeof(*block->mask),
                           alloc_fail);
-        FF_ALLOCZ_OR_GOTO(avctx, block->qmant, channels * sizeof(*block->qmant),
+        FF_ALLOCZ_ARRAY_OR_GOTO(avctx, block->qmant, channels, sizeof(*block->qmant),
                           alloc_fail);
         if (s->cpl_enabled) {
-            FF_ALLOCZ_OR_GOTO(avctx, block->cpl_coord_exp, channels * sizeof(*block->cpl_coord_exp),
+            FF_ALLOCZ_ARRAY_OR_GOTO(avctx, block->cpl_coord_exp, channels, sizeof(*block->cpl_coord_exp),
                               alloc_fail);
-            FF_ALLOCZ_OR_GOTO(avctx, block->cpl_coord_mant, channels * sizeof(*block->cpl_coord_mant),
+            FF_ALLOCZ_ARRAY_OR_GOTO(avctx, block->cpl_coord_mant, channels, sizeof(*block->cpl_coord_mant),
                               alloc_fail);
         }
 
@@ -2393,11 +2393,11 @@ static av_cold int allocate_buffers(AC3EncodeContext *s)
     }
 
     if (!s->fixed_point) {
-        FF_ALLOCZ_OR_GOTO(avctx, s->fixed_coef_buffer, total_coefs *
+        FF_ALLOCZ_ARRAY_OR_GOTO(avctx, s->fixed_coef_buffer, total_coefs,
                           sizeof(*s->fixed_coef_buffer), alloc_fail);
         for (blk = 0; blk < s->num_blocks; blk++) {
             AC3Block *block = &s->blocks[blk];
-            FF_ALLOCZ_OR_GOTO(avctx, block->fixed_coef, channels *
+            FF_ALLOCZ_ARRAY_OR_GOTO(avctx, block->fixed_coef, channels,
                               sizeof(*block->fixed_coef), alloc_fail);
             for (ch = 0; ch < channels; ch++)
                 block->fixed_coef[ch] = &s->fixed_coef_buffer[AC3_MAX_COEFS * (s->num_blocks * ch + blk)];
@@ -2405,7 +2405,7 @@ static av_cold int allocate_buffers(AC3EncodeContext *s)
     } else {
         for (blk = 0; blk < s->num_blocks; blk++) {
             AC3Block *block = &s->blocks[blk];
-            FF_ALLOCZ_OR_GOTO(avctx, block->fixed_coef, channels *
+            FF_ALLOCZ_ARRAY_OR_GOTO(avctx, block->fixed_coef, channels,
                               sizeof(*block->fixed_coef), alloc_fail);
             for (ch = 0; ch < channels; ch++)
                 block->fixed_coef[ch] = (int32_t *)block->mdct_coef[ch];