diff mbox series

[FFmpeg-devel,2/2] doc/examples/transcode_aac: use av_calloc to allocate the array of input samples buffer pointers

Message ID 20230504234852.3789-2-jamrial@gmail.com
State New
Headers show
Series [FFmpeg-devel,1/2] doc/examples/transcode_aac: free the converted input samples buffer with av_free | expand

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Commit Message

James Almer May 4, 2023, 11:48 p.m. UTC 
Signed-off-by: James Almer <jamrial@gmail.com>
---
 doc/examples/transcode_aac.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/doc/examples/transcode_aac.c b/doc/examples/transcode_aac.c
index 7f4ca382b1..eddb3b203d 100644
--- a/doc/examples/transcode_aac.c
+++ b/doc/examples/transcode_aac.c
@@ -450,8 +450,8 @@  static int init_converted_samples(uint8_t ***converted_input_samples,
      * Each pointer will later point to the audio samples of the corresponding
      * channels (although it may be NULL for interleaved formats).
      */
-    if (!(*converted_input_samples = calloc(output_codec_context->ch_layout.nb_channels,
-                                            sizeof(**converted_input_samples)))) {
+    if (!(*converted_input_samples = av_calloc(output_codec_context->ch_layout.nb_channels,
+                                               sizeof(**converted_input_samples)))) {
         fprintf(stderr, "Could not allocate converted input sample pointers\n");
         return AVERROR(ENOMEM);
     }
@@ -465,8 +465,9 @@  static int init_converted_samples(uint8_t ***converted_input_samples,
         fprintf(stderr,
                 "Could not allocate converted input samples (error '%s')\n",
                 av_err2str(error));
+
         av_free((*converted_input_samples)[0]);
-        free(*converted_input_samples);
+        av_freep(converted_input_samples);
         return error;
     }
     return 0;
@@ -600,7 +601,7 @@  static int read_decode_convert_and_store(AVAudioFifo *fifo,
 cleanup:
     if (converted_input_samples) {
         av_free(converted_input_samples[0]);
-        free(converted_input_samples);
+        av_free(converted_input_samples);
     }
     av_frame_free(&input_frame);