diff options
Diffstat (limited to 'src/pcm_convert.c')
| -rw-r--r-- | src/pcm_convert.c | 41 |
1 files changed, 1 insertions, 40 deletions
diff --git a/src/pcm_convert.c b/src/pcm_convert.c index 4721d249..fbdfe5e9 100644 --- a/src/pcm_convert.c +++ b/src/pcm_convert.c @@ -21,7 +21,6 @@ #include "pcm_convert.h" #include "pcm_channels.h" #include "pcm_format.h" -#include "pcm_byteswap.h" #include "pcm_pack.h" #include "audio_format.h" #include "glib_compat.h" @@ -45,7 +44,6 @@ void pcm_convert_init(struct pcm_convert_state *state) pcm_buffer_init(&state->format_buffer); pcm_buffer_init(&state->pack_buffer); pcm_buffer_init(&state->channels_buffer); - pcm_buffer_init(&state->byteswap_buffer); } void pcm_convert_deinit(struct pcm_convert_state *state) @@ -56,7 +54,6 @@ void pcm_convert_deinit(struct pcm_convert_state *state) pcm_buffer_deinit(&state->format_buffer); pcm_buffer_deinit(&state->pack_buffer); pcm_buffer_deinit(&state->channels_buffer); - pcm_buffer_deinit(&state->byteswap_buffer); } void @@ -164,11 +161,6 @@ pcm_convert_16(struct pcm_convert_state *state, return NULL; } - if (dest_format->reverse_endian) { - buf = pcm_byteswap_16(&state->byteswap_buffer, buf, len); - assert(buf != NULL); - } - *dest_size_r = len; return buf; } @@ -219,11 +211,6 @@ pcm_convert_24(struct pcm_convert_state *state, return NULL; } - if (dest_format->reverse_endian) { - buf = pcm_byteswap_32(&state->byteswap_buffer, buf, len); - assert(buf != NULL); - } - *dest_size_r = len; return buf; } @@ -261,8 +248,7 @@ pcm_convert_24_packed(struct pcm_convert_state *state, size_t dest_size = num_samples * 3; uint8_t *dest = pcm_buffer_get(&state->pack_buffer, dest_size); - pcm_pack_24(dest, buffer, buffer + num_samples, - dest_format->reverse_endian); + pcm_pack_24(dest, buffer, buffer + num_samples); *dest_size_r = dest_size; return dest; @@ -314,11 +300,6 @@ pcm_convert_32(struct pcm_convert_state *state, return buf; } - if (dest_format->reverse_endian) { - buf = pcm_byteswap_32(&state->byteswap_buffer, buf, len); - assert(buf != NULL); - } - *dest_size_r = len; return buf; } @@ -335,12 +316,6 @@ pcm_convert_float(struct pcm_convert_state *state, assert(dest_format->format == SAMPLE_FORMAT_FLOAT); - if (src_format->reverse_endian || dest_format->reverse_endian) { - g_set_error_literal(error_r, pcm_convert_quark(), 0, - "Reverse endian not supported"); - return NULL; - } - /* convert channels first, hoping the source format is supported (float is not) */ @@ -392,20 +367,6 @@ pcm_convert(struct pcm_convert_state *state, size_t *dest_size_r, GError **error_r) { - if (src_format->reverse_endian) { - /* convert to host byte order, because all of our - conversion libraries assume host byte order */ - - src = pcm_byteswap(&state->byteswap_buffer, src_format->format, - src, src_size); - if (src == NULL) { - g_set_error(error_r, pcm_convert_quark(), 0, - "PCM byte order change of format '%s' is not implemented", - sample_format_to_string(src_format->format)); - return NULL; - } - } - struct audio_format float_format; if (src_format->format == SAMPLE_FORMAT_DSD) { size_t f_size; |