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authorTim Redfern <tim@eclectronics.org>2013-12-29 12:19:38 +0000
committerTim Redfern <tim@eclectronics.org>2013-12-29 12:19:38 +0000
commitf7813a5324be39d13ab536c245d15dfc602a7849 (patch)
treefad99148b88823d34a5df2f0a25881a002eb291b /ffmpeg/libavcodec/qcelpdec.c
parentb7a5a477b8ff4d4e3028b9dfb9a9df0a41463f92 (diff)
basic type mechanism working
Diffstat (limited to 'ffmpeg/libavcodec/qcelpdec.c')
-rw-r--r--ffmpeg/libavcodec/qcelpdec.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/ffmpeg/libavcodec/qcelpdec.c b/ffmpeg/libavcodec/qcelpdec.c
index f8fe85d..9650711 100644
--- a/ffmpeg/libavcodec/qcelpdec.c
+++ b/ffmpeg/libavcodec/qcelpdec.c
@@ -29,6 +29,7 @@
#include <stddef.h>
+#include "libavutil/avassert.h"
#include "libavutil/channel_layout.h"
#include "libavutil/float_dsp.h"
#include "avcodec.h"
@@ -40,9 +41,6 @@
#include "acelp_vectors.h"
#include "lsp.h"
-#undef NDEBUG
-#include <assert.h>
-
typedef enum {
I_F_Q = -1, /**< insufficient frame quality */
SILENCE,
@@ -94,7 +92,7 @@ static av_cold int qcelp_decode_init(AVCodecContext *avctx)
avctx->sample_fmt = AV_SAMPLE_FMT_FLT;
for (i = 0; i < 10; i++)
- q->prev_lspf[i] = (i + 1) / 11.;
+ q->prev_lspf[i] = (i + 1) / 11.0;
return 0;
}
@@ -135,7 +133,7 @@ static int decode_lspf(QCELPContext *q, float *lspf)
} else {
erasure_coeff = QCELP_LSP_OCTAVE_PREDICTOR;
- assert(q->bitrate == I_F_Q);
+ av_assert2(q->bitrate == I_F_Q);
if (q->erasure_count > 1)
erasure_coeff *= q->erasure_count < 4 ? 0.9 : 0.7;
@@ -162,7 +160,7 @@ static int decode_lspf(QCELPContext *q, float *lspf)
} else {
q->octave_count = 0;
- tmp_lspf = 0.;
+ tmp_lspf = 0.0;
for (i = 0; i < 5; i++) {
lspf[2 * i + 0] = tmp_lspf += qcelp_lspvq[i][q->frame.lspv[i]][0] * 0.0001;
lspf[2 * i + 1] = tmp_lspf += qcelp_lspvq[i][q->frame.lspv[i]][1] * 0.0001;
@@ -239,7 +237,7 @@ static void decode_gain_and_index(QCELPContext *q, float *gain)
av_clip((q->prev_g1[0] + q->prev_g1[1]) / 2 - 5, 0, 54);
subframes_count = 8;
} else {
- assert(q->bitrate == I_F_Q);
+ av_assert2(q->bitrate == I_F_Q);
g1[0] = q->prev_g1[1];
switch (q->erasure_count) {
@@ -434,7 +432,7 @@ static const float *do_pitchfilter(float memory[303], const float v_in[160],
v_lag = memory + 143 + 40 * i - lag[i];
for (v_len = v_in + 40; v_in < v_len; v_in++) {
if (pfrac[i]) { // If it is a fractional lag...
- for (j = 0, *v_out = 0.; j < 4; j++)
+ for (j = 0, *v_out = 0.0; j < 4; j++)
*v_out += qcelp_hammsinc_table[j] * (v_lag[j - 4] + v_lag[3 - j]);
} else
*v_out = *v_lag;
@@ -486,7 +484,7 @@ static void apply_pitch_filters(QCELPContext *q, float *cdn_vector)
else
max_pitch_gain = 0.0;
} else {
- assert(q->bitrate == SILENCE);
+ av_assert2(q->bitrate == SILENCE);
max_pitch_gain = 1.0;
}
for (i = 0; i < 4; i++)
@@ -787,11 +785,11 @@ erasure:
AVCodec ff_qcelp_decoder = {
.name = "qcelp",
+ .long_name = NULL_IF_CONFIG_SMALL("QCELP / PureVoice"),
.type = AVMEDIA_TYPE_AUDIO,
.id = AV_CODEC_ID_QCELP,
.init = qcelp_decode_init,
.decode = qcelp_decode_frame,
.capabilities = CODEC_CAP_DR1,
.priv_data_size = sizeof(QCELPContext),
- .long_name = NULL_IF_CONFIG_SMALL("QCELP / PureVoice"),
};