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rtp_engine: Add support for transporting signed linear at 12kHz, 24kHz, 32kHz, 44kHz, 48kHz, 96kHz, and 192kHz over RTP. 

This change adds mappings in the RTP engine layer for the remaining signed linear formats.

ASTERISK-24274 #close
Reported by: Frankie Chin

Review: https://reviewboard.asterisk.org/r/4093/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@428708 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp 2014-12-01 18:51:52 +00:00
parent 1106e8fd0f
commit 4ff6bd831f
1 changed files with 14 additions and 0 deletions
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14
main/rtp_engine.c
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@ -2090,6 +2090,13 @@ int ast_rtp_engine_init()
set_next_mime_type(ast_format_slin, 0, "audio", "L16", 8000);
set_next_mime_type(ast_format_slin16, 0, "audio", "L16", 16000);
set_next_mime_type(ast_format_slin16, 0, "audio", "L16-256", 16000);
set_next_mime_type(ast_format_slin12, 0, "audio", "L16", 12000);
set_next_mime_type(ast_format_slin24, 0, "audio", "L16", 24000);
set_next_mime_type(ast_format_slin32, 0, "audio", "L16", 32000);
set_next_mime_type(ast_format_slin44, 0, "audio", "L16", 44000);
set_next_mime_type(ast_format_slin48, 0, "audio", "L16", 48000);
set_next_mime_type(ast_format_slin96, 0, "audio", "L16", 96000);
set_next_mime_type(ast_format_slin192, 0, "audio", "L16", 192000);
set_next_mime_type(ast_format_lpc10, 0, "audio", "LPC", 8000);
set_next_mime_type(ast_format_g729, 0, "audio", "G729", 8000);
set_next_mime_type(ast_format_g729, 0, "audio", "G729A", 8000);
@ -2160,6 +2167,13 @@ int ast_rtp_engine_init()
add_static_payload(118, ast_format_slin16, 0); /* 16 Khz signed linear */
add_static_payload(119, ast_format_speex32, 0);
add_static_payload(121, NULL, AST_RTP_CISCO_DTMF); /* Must be type 121 */
add_static_payload(122, ast_format_slin12, 0);
add_static_payload(123, ast_format_slin24, 0);
add_static_payload(124, ast_format_slin32, 0);
add_static_payload(125, ast_format_slin44, 0);
add_static_payload(126, ast_format_slin48, 0);
add_static_payload(127, ast_format_slin96, 0);
add_static_payload(128, ast_format_slin192, 0);
/* Opus and VP8 */
add_static_payload(100, ast_format_vp8, 0);
add_static_payload(107, ast_format_opus, 0);