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[mod_amr, mod_amrwb] Increase AMR-NB and AMR-WB max decode buffer size by one byte #2801

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Merged
andywolk merged 1 commit into from
Jun 11, 2025
Merged

[mod_amr, mod_amrwb] Increase AMR-NB and AMR-WB max decode buffer size by one byte #2801

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2 changes: 1 addition & 1 deletion src/mod/codecs/mod_amr/mod_amr.c
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Expand Up @@ -142,7 +142,7 @@ static struct {

const int switch_amr_frame_sizes[] = {12,13,15,17,19,20,26,31,5,0,0,0,0,0,0,1};

#define SWITCH_AMR_OUT_MAX_SIZE 32
#define SWITCH_AMR_OUT_MAX_SIZE 33
#define SWITCH_AMR_MODES 9 /* plus SID */

static switch_bool_t switch_amr_unpack_oa(unsigned char *buf, uint8_t *tmp, int encoded_data_len)
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2 changes: 1 addition & 1 deletion src/mod/codecs/mod_amrwb/mod_amrwb.c
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Expand Up @@ -94,7 +94,7 @@ static struct {

const int switch_amrwb_frame_sizes[] = {17, 23, 32, 36, 40, 46, 50, 58, 60, 5, 0, 0, 0, 0, 1, 1};

#define SWITCH_AMRWB_OUT_MAX_SIZE 61
#define SWITCH_AMRWB_OUT_MAX_SIZE 62
#define SWITCH_AMRWB_MODES 10 /* Silence Indicator (SID) included */

#define invalid_frame_type (index > SWITCH_AMRWB_MODES && index != 0xe && index != 0xf) /* include SPEECH_LOST and NO_DATA*/
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